1 /* GDK - The GIMP Drawing Kit
2 * Copyright (C) 1995-1997 Peter Mattis, Spencer Kimball and Josh MacDonald
4 * This library is free software; you can redistribute it and/or
5 * modify it under the terms of the GNU Library General Public
6 * License as published by the Free Software Foundation; either
7 * version 2 of the License, or (at your option) any later version.
9 * This library is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12 * Library General Public License for more details.
14 * You should have received a copy of the GNU Library General Public
15 * License along with this library; if not, write to the
16 * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
17 * Boston, MA 02111-1307, USA.
20 /* For more information on GdkRgb, see http://www.levien.com/gdkrgb/
22 Raph Levien <raph@acm.org>
29 #define ENABLE_GRAYSCALE
31 #ifdef GDK_RGB_STANDALONE
33 /* Compiling as a standalone module (i.e. with Gtk 1.0) */
34 /* gtk/gtk.h is already included in gdkrgbstub.c */
36 #include <gdk/gdkprivate.h>
40 /* Compiling as a part of Gtk 1.1 or later */
41 #include "../config.h"
43 #include "gdkprivate.h"
49 typedef struct _GdkRgbInfo GdkRgbInfo;
51 typedef void (*GdkRgbConvFunc) (GdkImage *image,
53 gint width, gint height,
54 guchar *buf, int rowstride,
55 gint x_align, gint y_align,
58 /* Some of these fields should go, as they're not being used at all.
59 Globals should generally migrate into here - it's very likely that
60 we'll want to run more than one GdkRgbInfo context at the same time
61 (i.e. some but not all windows have privately installed
71 gulong *reserved_pixels;
83 /* Generally, the stage buffer is used to convert 32bit RGB, gray,
84 and indexed images into 24 bit packed RGB. */
87 GdkRgbCmap *gray_cmap;
89 gboolean dith_default;
91 gboolean bitmap; /* set true if in 1 bit per pixel mode */
94 /* Convert functions */
96 GdkRgbConvFunc conv_d;
98 GdkRgbConvFunc conv_32;
99 GdkRgbConvFunc conv_32_d;
101 GdkRgbConvFunc conv_gray;
102 GdkRgbConvFunc conv_gray_d;
104 GdkRgbConvFunc conv_indexed;
105 GdkRgbConvFunc conv_indexed_d;
108 static gboolean gdk_rgb_install_cmap = FALSE;
109 static gint gdk_rgb_min_colors = 5 * 5 * 5;
110 static gboolean gdk_rgb_verbose = FALSE;
112 #define IMAGE_WIDTH 256
113 #define STAGE_ROWSTRIDE (IMAGE_WIDTH * 3)
114 #define IMAGE_HEIGHT 64
117 static GdkRgbInfo *image_info = NULL;
118 static GdkImage *static_image[N_IMAGES];
119 static gint static_image_idx;
121 static guchar *colorcube;
122 static guchar *colorcube_d;
125 gdk_rgb_cmap_fail (const char *msg, GdkColormap *cmap, gulong *pixels)
127 gulong free_pixels[256];
135 for (i = 0; i < 256; i++)
137 free_pixels[n_free++] = pixels[i];
139 gdk_colors_free (cmap, free_pixels, n_free, 0);
144 gdk_rgb_make_colorcube (gulong *pixels, gint nr, gint ng, gint nb)
146 guchar rt[16], gt[16], bt[16];
149 colorcube = g_new (guchar, 4096);
150 for (i = 0; i < 16; i++)
152 rt[i] = ng * nb * ((i * 17 * (nr - 1) + 128) >> 8);
153 gt[i] = nb * ((i * 17 * (ng - 1) + 128) >> 8);
154 bt[i] = ((i * 17 * (nb - 1) + 128) >> 8);
157 for (i = 0; i < 4096; i++)
159 colorcube[i] = pixels[rt[i >> 8] + gt[(i >> 4) & 0x0f] + bt[i & 0x0f]];
161 g_print ("%03x %02x %x %x %x\n", i, colorcube[i], rt[i >> 8], gt[(i >> 4) & 0x0f], bt[i & 0x0f]);
166 /* this is the colorcube suitable for dithering */
168 gdk_rgb_make_colorcube_d (gulong *pixels, gint nr, gint ng, gint nb)
173 colorcube_d = g_new (guchar, 512);
174 for (i = 0; i < 512; i++)
176 r = MIN (nr - 1, i >> 6);
177 g = MIN (ng - 1, (i >> 3) & 7);
178 b = MIN (nb - 1, i & 7);
179 colorcube_d[i] = pixels[(r * ng + g) * nb + b];
183 /* Try installing a color cube of the specified size.
184 Make the colorcube and return TRUE on success */
186 gdk_rgb_try_colormap (gint nr, gint ng, gint nb)
201 if (nr * ng * nb < gdk_rgb_min_colors)
204 if (image_info->cmap_alloced)
205 cmap = image_info->cmap;
207 cmap = gdk_colormap_get_system ();
209 colors_needed = nr * ng * nb;
210 for (i = 0; i < 256; i++)
217 if (!gdk_rgb_install_cmap)
218 /* find color cube colors that are already present */
219 for (i = 0; i < MIN (256, cmap->size); i++)
221 r = cmap->colors[i].red >> 8;
222 g = cmap->colors[i].green >> 8;
223 b = cmap->colors[i].blue >> 8;
224 ri = (r * (nr - 1) + 128) >> 8;
225 gi = (g * (ng - 1) + 128) >> 8;
226 bi = (b * (nb - 1) + 128) >> 8;
227 r0 = ri * 255 / (nr - 1);
228 g0 = gi * 255 / (ng - 1);
229 b0 = bi * 255 / (nb - 1);
230 idx = ((ri * nr) + gi) * nb + bi;
231 d2 = (r - r0) * (r - r0) + (g - g0) * (g - g0) + (b - b0) * (b - b0);
232 if (d2 < best[idx]) {
233 if (pixels[idx] < 256)
234 gdk_colors_free (cmap, pixels + idx, 1, 0);
237 color = cmap->colors[i];
238 if (!gdk_color_alloc (cmap, &color))
239 return gdk_rgb_cmap_fail ("error allocating system color\n",
241 pixels[idx] = color.pixel; /* which is almost certainly i */
249 if (!gdk_colors_alloc (cmap, 0, NULL, 0, junk, colors_needed))
254 "%d %d %d colormap failed (in gdk_colors_alloc)\n",
256 return gdk_rgb_cmap_fail (tmp_str, cmap, pixels);
259 gdk_colors_free (cmap, junk, colors_needed, 0);
262 for (r = 0, i = 0; r < nr; r++)
263 for (g = 0; g < ng; g++)
264 for (b = 0; b < nb; b++, i++)
266 if (pixels[i] == 256)
268 color.red = r * 65535 / (nr - 1);
269 color.green = g * 65535 / (ng - 1);
270 color.blue = b * 65535 / (nb - 1);
273 color.red = 65535 * pow (color.red / 65535.0, 0.5);
274 color.green = 65535 * pow (color.green / 65535.0, 0.5);
275 color.blue = 65535 * pow (color.blue / 65535.0, 0.5);
278 /* This should be a raw XAllocColor call */
279 if (!gdk_color_alloc (cmap, &color))
283 sprintf (tmp_str, "%d %d %d colormap failed\n",
285 return gdk_rgb_cmap_fail (tmp_str,
288 pixels[i] = color.pixel;
291 g_print ("%d: %lx\n", i, pixels[i]);
295 image_info->nred_shades = nr;
296 image_info->ngreen_shades = ng;
297 image_info->nblue_shades = nb;
298 gdk_rgb_make_colorcube (pixels, nr, ng, nb);
299 gdk_rgb_make_colorcube_d (pixels, nr, ng, nb);
303 /* Return TRUE on success. */
305 gdk_rgb_do_colormaps (void)
307 const gint sizes[][3] = {
319 const gint n_sizes = sizeof(sizes) / (3 * sizeof(gint));
322 for (i = 0; i < n_sizes; i++)
323 if (gdk_rgb_try_colormap (sizes[i][0], sizes[i][1], sizes[i][2]))
328 /* Make a 2 x 2 x 2 colorcube */
330 gdk_rgb_colorcube_222 (void)
336 if (image_info->cmap_alloced)
337 cmap = image_info->cmap;
339 cmap = gdk_colormap_get_system ();
341 colorcube_d = g_new (guchar, 512);
343 for (i = 0; i < 8; i++)
345 color.red = ((i & 4) >> 2) * 65535;
346 color.green = ((i & 2) >> 1) * 65535;
347 color.blue = (i & 1) * 65535;
348 gdk_color_alloc (cmap, &color);
349 colorcube_d[((i & 4) << 4) | ((i & 2) << 2) | (i & 1)] = color.pixel;
354 gdk_rgb_set_verbose (gboolean verbose)
356 gdk_rgb_verbose = verbose;
360 gdk_rgb_set_install (gboolean install)
362 gdk_rgb_install_cmap = install;
366 gdk_rgb_set_min_colors (gint min_colors)
368 gdk_rgb_min_colors = min_colors;
371 /* Return a "score" based on the following criteria (in hex):
373 x000 is the quality - 1 is 1bpp, 2 is 4bpp,
375 7 is 15bpp truecolor, 8 is 16bpp truecolor,
376 9 is 24bpp truecolor.
377 0x00 is the speed - 1 is the normal case,
378 2 means faster than normal
379 00x0 gets a point for being the system visual
380 000x gets a point for being pseudocolor
382 A caveat: in the 8bpp modes, being the system visual seems to be
383 quite important. Thus, all of the 8bpp modes should be ranked at
387 gdk_rgb_score_visual (GdkVisual *visual)
389 guint32 quality, speed, sys, pseudo;
390 gchar* visual_names[] =
404 if (visual->type == GDK_VISUAL_TRUE_COLOR ||
405 visual->type == GDK_VISUAL_DIRECT_COLOR)
407 if (visual->depth == 24)
410 /* Should test for MSB visual here, and set speed if so. */
412 else if (visual->depth == 16)
414 else if (visual->depth == 15)
416 else if (visual->depth == 8)
419 else if (visual->type == GDK_VISUAL_PSEUDO_COLOR ||
420 visual->type == GDK_VISUAL_STATIC_COLOR)
422 if (visual->depth == 8)
424 else if (visual->depth == 4)
426 else if (visual->depth == 1)
429 else if (visual->type == GDK_VISUAL_STATIC_GRAY
430 #ifdef ENABLE_GRAYSCALE
431 || visual->type == GDK_VISUAL_GRAYSCALE
435 if (visual->depth == 8)
437 else if (visual->depth == 4)
439 else if (visual->depth == 1)
446 sys = (visual == gdk_visual_get_system ());
448 pseudo = (visual->type == GDK_VISUAL_PSEUDO_COLOR || visual->type == GDK_VISUAL_TRUE_COLOR);
451 g_print ("Visual 0x%x, type = %s, depth = %d, %x:%x:%x%s; score=%x\n",
452 (gint)(((GdkVisualPrivate *)visual)->xvisual->visualid),
453 visual_names[visual->type],
458 sys ? " (system)" : "",
459 (quality << 12) | (speed << 8) | (sys << 4) | pseudo);
461 return (quality << 12) | (speed << 8) | (sys << 4) | pseudo;
465 gdk_rgb_choose_visual (void)
468 guint32 score, best_score;
469 GdkVisual *visual, *best_visual;
471 visuals = gdk_list_visuals ();
473 best_visual = visuals->data;
474 best_score = gdk_rgb_score_visual (best_visual);
475 visuals = visuals->next;
478 visual = visuals->data;
479 score = gdk_rgb_score_visual (visual);
480 if (score > best_score)
483 best_visual = visual;
485 visuals = visuals->next;
488 image_info->visual = best_visual;
491 static void gdk_rgb_select_conv (GdkImage *image);
494 gdk_rgb_set_gray_cmap (GdkColormap *cmap)
502 for (i = 0; i < 256; i++)
506 color.green = i * 257;
507 color.blue = i * 257;
508 status = gdk_color_alloc (cmap, &color);
509 pixels[i] = color.pixel;
511 g_print ("allocating pixel %d, %x %x %x, result %d\n",
512 color.pixel, color.red, color.green, color.blue, status);
516 /* Now, we make fake colorcubes - we ultimately just use the pseudocolor
519 colorcube = g_new (guchar, 4096);
521 for (i = 0; i < 4096; i++)
529 gray = (g + ((r + b) >> 1)) >> 1;
530 colorcube[i] = pixels[gray];
538 gint byte_order[1] = { 1 };
540 /* check endian sanity */
541 #ifdef WORDS_BIGENDIAN
542 if (((char *)byte_order)[0] == 1)
543 g_error ("gdk_rgb_init: WORDS_BIGENDIAN is defined, but this is a little endian machine.\n\n");
545 if (((char *)byte_order)[0] != 1)
546 g_error ("gdk_rgb_init: WORDS_BIGENDIAN is not defined, but this is a big endian machine.\n\n");
549 if (image_info == NULL)
551 image_info = g_new0 (GdkRgbInfo, 1);
553 image_info->visual = NULL;
554 image_info->cmap = NULL;
556 image_info->color_pixels = NULL;
557 image_info->gray_pixels = NULL;
558 image_info->reserved_pixels = NULL;
560 image_info->nred_shades = 6;
561 image_info->ngreen_shades = 6;
562 image_info->nblue_shades = 4;
563 image_info->ngray_shades = 24;
564 image_info->nreserved = 0;
567 image_info->cmap_alloced = FALSE;
568 image_info->gamma = 1.0;
570 image_info->stage_buf = NULL;
572 image_info->own_gc = NULL;
574 gdk_rgb_choose_visual ();
576 if ((image_info->visual->type == GDK_VISUAL_PSEUDO_COLOR ||
577 image_info->visual->type == GDK_VISUAL_STATIC_COLOR) &&
578 image_info->visual->depth < 8 &&
579 image_info->visual->depth >= 3)
581 image_info->cmap = gdk_colormap_get_system ();
582 gdk_rgb_colorcube_222 ();
584 else if (image_info->visual->type == GDK_VISUAL_PSEUDO_COLOR)
586 if (gdk_rgb_install_cmap ||
587 image_info->visual != gdk_visual_get_system ())
589 image_info->cmap = gdk_colormap_new (image_info->visual, FALSE);
590 image_info->cmap_alloced = TRUE;
592 if (!gdk_rgb_do_colormaps ())
594 image_info->cmap = gdk_colormap_new (image_info->visual, FALSE);
595 image_info->cmap_alloced = TRUE;
596 gdk_rgb_do_colormaps ();
599 g_print ("color cube: %d x %d x %d\n",
600 image_info->nred_shades,
601 image_info->ngreen_shades,
602 image_info->nblue_shades);
604 if (!image_info->cmap_alloced)
605 image_info->cmap = gdk_colormap_get_system ();
607 #ifdef ENABLE_GRAYSCALE
608 else if (image_info->visual->type == GDK_VISUAL_GRAYSCALE)
610 image_info->cmap = gdk_colormap_new (image_info->visual, FALSE);
611 gdk_rgb_set_gray_cmap (image_info->cmap);
612 image_info->cmap_alloced = TRUE;
617 /* Always install colormap in direct color. */
618 if (image_info->visual->type != GDK_VISUAL_DIRECT_COLOR &&
619 image_info->visual == gdk_visual_get_system ())
620 image_info->cmap = gdk_colormap_get_system ();
623 image_info->cmap = gdk_colormap_new (image_info->visual, FALSE);
624 image_info->cmap_alloced = TRUE;
628 image_info->bitmap = (image_info->visual->depth == 1);
630 for (i = 0; i < N_IMAGES; i++)
631 if (image_info->bitmap)
632 /* Use malloc() instead of g_malloc since X will free() this mem */
633 static_image[i] = gdk_image_new_bitmap (image_info->visual,
634 malloc (IMAGE_WIDTH * IMAGE_HEIGHT >> 3),
635 IMAGE_WIDTH, IMAGE_HEIGHT);
637 static_image[i] = gdk_image_new (GDK_IMAGE_FASTEST,
639 IMAGE_WIDTH, IMAGE_HEIGHT);
641 image_info->bpp = static_image[0]->bpp;
643 gdk_rgb_select_conv (static_image[0]);
648 /* convert an rgb value into an X pixel code */
650 gdk_rgb_xpixel_from_rgb (guint32 rgb)
654 if (image_info->bitmap)
656 return ((rgb & 0xff0000) >> 16) +
657 ((rgb & 0xff00) >> 7) +
660 else if (image_info->visual->type == GDK_VISUAL_PSEUDO_COLOR)
661 pixel = colorcube[((rgb & 0xf00000) >> 12) |
662 ((rgb & 0xf000) >> 8) |
663 ((rgb & 0xf0) >> 4)];
664 else if (image_info->visual->depth < 8 &&
665 image_info->visual->type == GDK_VISUAL_STATIC_COLOR)
667 pixel = colorcube_d[((rgb & 0x800000) >> 17) |
668 ((rgb & 0x8000) >> 12) |
669 ((rgb & 0x80) >> 7)];
671 else if (image_info->visual->type == GDK_VISUAL_TRUE_COLOR ||
672 image_info->visual->type == GDK_VISUAL_DIRECT_COLOR)
675 g_print ("shift, prec: r %d %d g %d %d b %d %d\n",
676 image_info->visual->red_shift,
677 image_info->visual->red_prec,
678 image_info->visual->green_shift,
679 image_info->visual->green_prec,
680 image_info->visual->blue_shift,
681 image_info->visual->blue_prec);
684 pixel = (((((rgb & 0xff0000) >> 16) >>
685 (8 - image_info->visual->red_prec)) <<
686 image_info->visual->red_shift) +
687 ((((rgb & 0xff00) >> 8) >>
688 (8 - image_info->visual->green_prec)) <<
689 image_info->visual->green_shift) +
691 (8 - image_info->visual->blue_prec)) <<
692 image_info->visual->blue_shift));
694 else if (image_info->visual->type == GDK_VISUAL_STATIC_GRAY ||
695 image_info->visual->type == GDK_VISUAL_GRAYSCALE)
697 int gray = ((rgb & 0xff0000) >> 16) +
698 ((rgb & 0xff00) >> 7) +
701 return gray >> (10 - image_info->visual->depth);
708 gdk_rgb_gc_set_foreground (GdkGC *gc, guint32 rgb)
712 color.pixel = gdk_rgb_xpixel_from_rgb (rgb);
713 gdk_gc_set_foreground (gc, &color);
717 gdk_rgb_gc_set_background (GdkGC *gc, guint32 rgb)
721 color.pixel = gdk_rgb_xpixel_from_rgb (rgb);
722 gdk_gc_set_background (gc, &color);
725 #ifndef WORDS_BIGENDIAN
726 #define HAIRY_CONVERT_8
729 #ifdef HAIRY_CONVERT_8
731 gdk_rgb_convert_8 (GdkImage *image,
732 gint x0, gint y0, gint width, gint height,
733 guchar *buf, int rowstride,
734 gint x_align, gint y_align, GdkRgbCmap *cmap)
738 guchar *obuf, *obptr;
744 obuf = ((guchar *)image->mem) + y0 * bpl + x0;
745 for (y = 0; y < height; y++)
749 if (((unsigned long)obuf | (unsigned long) bp2) & 3)
751 for (x = 0; x < width; x++)
756 obptr[0] = colorcube[((r & 0xf0) << 4) |
764 for (x = 0; x < width - 3; x += 4)
770 r1b0g0r0 = ((guint32 *)bp2)[0];
771 g2r2b1g1 = ((guint32 *)bp2)[1];
772 b3g3r3b2 = ((guint32 *)bp2)[2];
773 ((guint32 *)obptr)[0] =
774 colorcube[((r1b0g0r0 & 0xf0) << 4) |
775 ((r1b0g0r0 & 0xf000) >> 8) |
776 ((r1b0g0r0 & 0xf00000) >> 20)] |
777 (colorcube[((r1b0g0r0 & 0xf0000000) >> 20) |
779 ((g2r2b1g1 & 0xf000) >> 12)] << 8) |
780 (colorcube[((g2r2b1g1 & 0xf00000) >> 12) |
781 ((g2r2b1g1 & 0xf0000000) >> 24) |
782 ((b3g3r3b2 & 0xf0) >> 4)] << 16) |
783 (colorcube[((b3g3r3b2 & 0xf000) >> 4) |
784 ((b3g3r3b2 & 0xf00000) >> 16) |
785 (b3g3r3b2 >> 28)] << 24);
789 for (; x < width; x++)
794 obptr[0] = colorcube[((r & 0xf0) << 4) |
806 gdk_rgb_convert_8 (GdkImage *image,
807 gint x0, gint y0, gint width, gint height,
808 guchar *buf, int rowstride,
809 gint x_align, gint y_align, GdkRgbCmap *cmap)
813 guchar *obuf, *obptr;
819 obuf = ((guchar *)image->mem) + y0 * bpl + x0;
820 for (y = 0; y < height; y++)
824 for (x = 0; x < width; x++)
829 obptr[0] = colorcube[((r & 0xf0) << 4) |
842 /* This dither table was generated by Raph Levien using patented
843 technology (US Patent 5,276,535). The dither table itself is in the
847 #define DM_WIDTH_SHIFT 7
848 #define DM_HEIGHT 128
849 static guchar DM[128][128] =
851 { 0, 41, 23, 5, 17, 39, 7, 15, 62, 23, 40, 51, 31, 47, 9, 32, 52, 27, 57, 25, 6, 61, 27, 52, 37, 7, 40, 63, 18, 36, 10, 42, 25, 62, 45, 34, 20, 42, 37, 14, 35, 29, 50, 10, 61, 2, 40, 8, 37, 12, 58, 22, 5, 41, 10, 39, 0, 60, 11, 46, 2, 55, 38, 17, 36, 59, 13, 54, 37, 56, 8, 29, 16, 13, 63, 22, 41, 55, 7, 20, 49, 14, 23, 55, 37, 23, 19, 36, 15, 49, 23, 63, 30, 14, 38, 27, 53, 13, 22, 41, 19, 31, 7, 19, 50, 30, 49, 16, 3, 32, 56, 40, 29, 34, 8, 48, 19, 45, 4, 51, 12, 46, 35, 49, 16, 42, 12, 62 },
852 { 30, 57, 36, 54, 47, 34, 52, 27, 43, 4, 28, 7, 17, 36, 62, 13, 44, 7, 18, 48, 33, 21, 44, 14, 30, 47, 12, 33, 5, 55, 31, 58, 13, 30, 4, 17, 52, 10, 60, 26, 46, 0, 39, 27, 42, 22, 47, 25, 60, 32, 9, 38, 48, 17, 59, 30, 49, 18, 34, 25, 51, 19, 5, 48, 21, 8, 28, 46, 1, 32, 41, 19, 54, 47, 37, 18, 28, 11, 44, 30, 39, 56, 2, 33, 8, 42, 61, 28, 58, 8, 46, 9, 41, 4, 58, 7, 21, 48, 59, 10, 52, 14, 42, 57, 12, 25, 7, 53, 42, 24, 11, 50, 17, 59, 42, 2, 36, 60, 32, 17, 63, 29, 21, 7, 59, 32, 24, 39 },
853 { 22, 8, 16, 32, 3, 25, 13, 57, 18, 45, 58, 39, 55, 20, 5, 42, 23, 34, 63, 1, 51, 10, 58, 4, 60, 23, 53, 27, 44, 21, 3, 48, 8, 50, 43, 54, 27, 32, 5, 55, 21, 58, 12, 53, 6, 36, 14, 50, 17, 29, 53, 15, 24, 52, 7, 36, 13, 42, 4, 53, 9, 35, 61, 26, 56, 32, 49, 15, 62, 23, 6, 60, 2, 31, 4, 48, 58, 38, 15, 61, 5, 25, 47, 28, 50, 15, 7, 40, 3, 32, 33, 52, 25, 50, 35, 42, 61, 3, 28, 36, 23, 63, 4, 33, 46, 62, 36, 23, 60, 6, 54, 28, 4, 37, 23, 55, 25, 8, 42, 54, 14, 6, 56, 38, 19, 52, 4, 46 },
854 { 48, 53, 43, 12, 45, 63, 30, 37, 9, 34, 21, 1, 25, 47, 29, 58, 3, 54, 15, 39, 29, 17, 38, 35, 20, 43, 1, 49, 15, 59, 29, 39, 22, 35, 16, 23, 1, 47, 39, 18, 8, 44, 25, 31, 57, 19, 63, 4, 45, 3, 42, 61, 1, 31, 45, 20, 57, 29, 62, 21, 32, 41, 14, 44, 3, 39, 5, 34, 10, 43, 51, 35, 23, 52, 40, 10, 21, 1, 53, 18, 51, 43, 12, 62, 18, 54, 26, 51, 20, 57, 14, 1, 62, 16, 11, 18, 32, 39, 17, 44, 1, 48, 26, 37, 18, 2, 51, 14, 28, 45, 35, 18, 57, 13, 47, 11, 51, 20, 2, 39, 31, 47, 25, 1, 50, 11, 60, 7 },
855 { 18, 28, 1, 56, 21, 10, 51, 2, 46, 54, 14, 61, 11, 50, 13, 38, 19, 31, 45, 9, 55, 24, 47, 5, 54, 9, 62, 11, 35, 8, 51, 14, 57, 6, 63, 40, 58, 14, 51, 28, 62, 34, 15, 48, 1, 41, 30, 35, 55, 21, 34, 11, 49, 37, 8, 52, 4, 23, 15, 43, 1, 58, 11, 23, 53, 16, 55, 26, 58, 18, 27, 12, 45, 14, 25, 63, 42, 33, 27, 35, 9, 31, 21, 38, 1, 44, 34, 12, 48, 38, 21, 44, 29, 47, 26, 53, 1, 46, 54, 8, 59, 29, 11, 55, 22, 41, 33, 20, 39, 1, 48, 9, 44, 32, 5, 62, 29, 44, 57, 23, 10, 58, 34, 43, 15, 37, 26, 33 },
856 { 51, 38, 59, 24, 35, 42, 19, 60, 5, 32, 41, 26, 43, 33, 7, 53, 48, 11, 59, 23, 42, 2, 61, 30, 16, 40, 32, 24, 56, 41, 19, 33, 37, 26, 47, 9, 31, 22, 2, 45, 9, 54, 4, 37, 21, 52, 11, 23, 7, 57, 16, 25, 55, 18, 63, 27, 46, 39, 56, 10, 50, 37, 29, 47, 19, 63, 24, 9, 46, 2, 39, 60, 9, 57, 30, 7, 49, 11, 59, 3, 45, 57, 5, 60, 29, 22, 5, 60, 30, 9, 59, 18, 40, 6, 57, 36, 30, 12, 24, 34, 15, 40, 52, 6, 49, 9, 58, 4, 63, 12, 26, 61, 22, 53, 38, 16, 35, 14, 28, 50, 42, 17, 5, 28, 62, 20, 54, 12 },
857 { 26, 6, 31, 15, 49, 6, 38, 27, 22, 49, 16, 56, 2, 62, 30, 21, 0, 36, 28, 6, 49, 32, 13, 52, 26, 50, 19, 46, 3, 26, 62, 0, 53, 12, 29, 3, 53, 41, 60, 24, 38, 13, 58, 16, 43, 9, 59, 39, 46, 28, 44, 40, 2, 33, 13, 41, 16, 6, 47, 31, 26, 17, 57, 6, 38, 0, 42, 36, 29, 52, 20, 31, 48, 0, 34, 56, 20, 36, 23, 54, 14, 41, 24, 37, 10, 55, 46, 25, 16, 45, 36, 4, 55, 23, 15, 8, 50, 62, 5, 56, 44, 20, 13, 28, 59, 31, 24, 47, 31, 52, 37, 17, 40, 0, 26, 49, 3, 60, 7, 33, 0, 61, 53, 40, 8, 45, 2, 41 },
858 { 16, 63, 43, 4, 61, 24, 56, 13, 53, 8, 36, 12, 24, 41, 16, 46, 60, 26, 52, 39, 14, 57, 21, 37, 0, 45, 7, 59, 38, 17, 43, 10, 45, 20, 61, 43, 19, 11, 33, 17, 50, 32, 23, 61, 28, 49, 26, 0, 18, 51, 5, 60, 22, 58, 29, 0, 59, 34, 19, 62, 3, 52, 7, 44, 30, 59, 13, 50, 15, 62, 7, 17, 38, 22, 44, 15, 40, 4, 47, 28, 33, 17, 49, 16, 51, 40, 10, 56, 0, 53, 13, 49, 28, 38, 60, 21, 43, 19, 37, 27, 3, 51, 34, 39, 0, 45, 15, 43, 10, 21, 3, 55, 8, 33, 59, 10, 41, 18, 52, 24, 46, 20, 30, 13, 58, 22, 36, 57 },
859 { 50, 34, 11, 47, 29, 17, 44, 0, 33, 63, 28, 46, 52, 5, 57, 10, 42, 18, 4, 63, 20, 8, 44, 10, 56, 34, 14, 29, 5, 54, 23, 59, 32, 49, 7, 34, 49, 27, 56, 0, 42, 7, 46, 3, 40, 6, 54, 32, 62, 13, 36, 10, 47, 8, 35, 49, 24, 51, 12, 40, 22, 35, 60, 12, 22, 51, 33, 4, 40, 25, 43, 55, 5, 54, 12, 61, 26, 51, 8, 62, 0, 53, 7, 63, 2, 32, 19, 34, 42, 24, 31, 63, 2, 10, 45, 33, 0, 48, 9, 61, 22, 47, 8, 62, 18, 56, 7, 54, 27, 57, 46, 30, 50, 19, 45, 30, 56, 36, 22, 47, 11, 38, 3, 51, 32, 48, 18, 9 },
860 { 0, 21, 40, 19, 52, 9, 37, 48, 20, 40, 3, 18, 27, 38, 35, 22, 31, 56, 13, 35, 46, 28, 60, 40, 27, 18, 61, 50, 41, 30, 7, 36, 2, 25, 16, 57, 5, 15, 47, 29, 55, 19, 30, 52, 15, 34, 20, 12, 43, 30, 20, 54, 25, 44, 53, 12, 38, 5, 55, 27, 48, 15, 33, 27, 45, 8, 19, 28, 56, 11, 33, 49, 18, 36, 29, 2, 45, 16, 39, 19, 31, 43, 27, 35, 20, 52, 26, 6, 61, 11, 41, 17, 29, 51, 20, 56, 25, 32, 41, 17, 53, 31, 25, 14, 42, 23, 35, 16, 38, 6, 34, 12, 15, 62, 6, 21, 13, 1, 63, 9, 55, 27, 43, 25, 14, 4, 31, 55 },
861 { 44, 29, 61, 2, 35, 58, 26, 15, 60, 10, 51, 59, 14, 55, 8, 50, 2, 44, 25, 51, 1, 33, 16, 4, 48, 36, 2, 21, 12, 57, 48, 13, 51, 55, 40, 28, 37, 62, 8, 39, 12, 63, 36, 10, 59, 24, 56, 47, 9, 50, 41, 1, 32, 17, 6, 21, 61, 30, 9, 43, 1, 54, 41, 2, 54, 37, 48, 61, 1, 46, 21, 3, 58, 24, 50, 32, 60, 10, 57, 25, 46, 12, 59, 4, 45, 13, 57, 47, 27, 39, 5, 58, 47, 14, 35, 4, 52, 13, 60, 6, 36, 10, 45, 55, 4, 50, 29, 2, 61, 50, 25, 58, 44, 24, 36, 42, 54, 28, 40, 32, 16, 56, 6, 62, 46, 39, 60, 23 },
862 { 7, 48, 14, 54, 23, 40, 4, 45, 30, 22, 42, 32, 1, 44, 20, 29, 58, 8, 37, 19, 41, 54, 24, 58, 9, 53, 25, 46, 34, 16, 23, 38, 27, 11, 18, 1, 52, 21, 35, 22, 48, 5, 25, 45, 18, 38, 2, 27, 35, 4, 57, 15, 62, 39, 57, 28, 42, 16, 36, 60, 24, 18, 10, 63, 20, 5, 16, 23, 37, 14, 59, 27, 41, 8, 13, 42, 21, 35, 6, 50, 3, 38, 15, 48, 30, 39, 17, 3, 49, 14, 53, 33, 24, 7, 61, 44, 11, 39, 23, 49, 19, 58, 1, 32, 36, 12, 60, 41, 20, 13, 41, 4, 39, 1, 48, 8, 18, 51, 14, 44, 5, 37, 21, 34, 1, 26, 10, 37 },
863 { 53, 36, 27, 9, 50, 12, 32, 55, 2, 57, 7, 17, 48, 34, 63, 15, 40, 26, 62, 11, 49, 6, 31, 39, 22, 42, 6, 63, 1, 39, 60, 4, 42, 61, 32, 45, 24, 44, 2, 60, 16, 41, 53, 1, 33, 61, 49, 17, 63, 23, 45, 26, 33, 3, 23, 46, 2, 50, 20, 4, 45, 34, 49, 30, 39, 58, 44, 31, 53, 34, 6, 52, 30, 47, 63, 1, 53, 22, 42, 31, 58, 23, 54, 22, 61, 8, 36, 59, 22, 35, 21, 1, 55, 40, 27, 16, 30, 54, 2, 29, 43, 16, 39, 63, 21, 46, 26, 10, 48, 32, 19, 53, 30, 56, 26, 60, 33, 4, 61, 23, 49, 59, 15, 53, 19, 58, 42, 16 },
864 { 20, 5, 59, 46, 25, 62, 7, 19, 43, 25, 37, 61, 11, 24, 4, 54, 12, 52, 3, 32, 17, 61, 12, 47, 15, 55, 18, 31, 53, 28, 9, 50, 21, 6, 55, 9, 58, 14, 54, 26, 33, 7, 31, 58, 13, 21, 8, 42, 29, 6, 37, 11, 48, 52, 14, 60, 11, 39, 56, 32, 14, 58, 7, 26, 17, 4, 42, 8, 11, 47, 19, 38, 10, 17, 26, 37, 9, 55, 28, 13, 18, 40, 6, 33, 1, 43, 25, 11, 51, 7, 62, 43, 18, 37, 3, 57, 45, 9, 38, 58, 5, 52, 27, 7, 17, 53, 5, 57, 37, 2, 63, 9, 22, 15, 11, 38, 25, 45, 35, 0, 28, 10, 41, 30, 50, 8, 31, 57 },
865 { 49, 33, 16, 38, 1, 42, 51, 34, 53, 14, 28, 49, 30, 56, 36, 23, 43, 20, 38, 56, 22, 45, 28, 0, 62, 35, 26, 44, 11, 19, 52, 35, 44, 15, 30, 38, 10, 31, 40, 4, 46, 50, 20, 40, 27, 44, 51, 14, 56, 53, 19, 59, 7, 29, 41, 19, 35, 25, 8, 52, 22, 44, 13, 53, 50, 32, 61, 24, 56, 25, 63, 0, 45, 57, 33, 59, 16, 46, 4, 62, 50, 11, 60, 37, 52, 19, 55, 29, 37, 46, 13, 26, 48, 10, 50, 34, 21, 63, 26, 13, 42, 33, 22, 55, 35, 28, 43, 15, 24, 51, 27, 34, 46, 49, 58, 3, 52, 9, 57, 19, 48, 55, 3, 35, 12, 45, 24, 3 },
866 { 41, 11, 56, 28, 18, 31, 22, 10, 37, 6, 47, 13, 3, 41, 9, 46, 0, 48, 29, 6, 34, 10, 55, 37, 20, 8, 49, 3, 41, 59, 14, 25, 0, 63, 19, 47, 27, 51, 17, 57, 23, 10, 61, 6, 54, 3, 38, 31, 0, 22, 34, 43, 20, 55, 31, 0, 49, 63, 29, 38, 3, 62, 28, 40, 0, 22, 14, 35, 2, 48, 15, 43, 23, 14, 3, 29, 49, 20, 39, 34, 0, 44, 29, 9, 15, 47, 5, 42, 0, 31, 58, 5, 31, 61, 23, 15, 0, 47, 19, 50, 24, 3, 59, 11, 44, 0, 31, 59, 6, 42, 17, 60, 0, 39, 20, 31, 43, 17, 29, 40, 12, 25, 60, 22, 52, 15, 63, 29 },
867 { 20, 52, 8, 44, 62, 4, 59, 49, 17, 63, 21, 39, 60, 18, 52, 27, 33, 59, 14, 51, 59, 43, 24, 5, 51, 30, 57, 17, 32, 5, 37, 56, 48, 34, 42, 3, 60, 5, 36, 13, 43, 37, 18, 34, 25, 12, 59, 24, 47, 36, 11, 50, 3, 38, 9, 58, 16, 5, 43, 18, 47, 10, 37, 18, 59, 46, 29, 52, 40, 12, 34, 28, 56, 36, 53, 7, 43, 8, 24, 52, 26, 17, 56, 43, 24, 32, 63, 20, 57, 16, 22, 52, 36, 8, 41, 56, 29, 32, 54, 7, 35, 57, 14, 48, 20, 62, 13, 39, 53, 29, 8, 45, 13, 29, 7, 61, 14, 54, 6, 63, 38, 32, 18, 43, 2, 39, 6, 47 },
868 { 0, 58, 23, 35, 13, 46, 12, 39, 0, 31, 55, 24, 5, 35, 15, 61, 17, 5, 39, 25, 18, 2, 50, 33, 41, 13, 39, 23, 62, 46, 29, 12, 22, 8, 56, 25, 20, 49, 32, 62, 0, 56, 11, 46, 63, 42, 9, 16, 55, 5, 60, 15, 62, 26, 45, 21, 36, 51, 13, 57, 31, 24, 55, 6, 35, 9, 57, 5, 20, 60, 7, 51, 5, 19, 40, 25, 61, 32, 56, 12, 36, 48, 21, 2, 58, 12, 39, 28, 9, 50, 40, 12, 44, 18, 25, 49, 6, 38, 11, 62, 18, 46, 30, 9, 40, 25, 49, 19, 10, 36, 55, 22, 33, 52, 41, 18, 37, 27, 49, 21, 2, 46, 7, 53, 33, 61, 27, 35 },
869 { 41, 31, 5, 39, 51, 26, 33, 57, 27, 41, 9, 44, 54, 29, 48, 7, 44, 36, 57, 10, 31, 63, 16, 45, 11, 60, 1, 47, 7, 20, 43, 3, 58, 36, 13, 52, 39, 7, 15, 28, 22, 48, 30, 21, 1, 29, 49, 44, 27, 17, 40, 30, 24, 42, 12, 53, 33, 7, 47, 20, 1, 42, 11, 49, 25, 43, 17, 32, 45, 27, 41, 21, 31, 62, 11, 49, 2, 15, 42, 5, 63, 7, 41, 27, 49, 6, 54, 23, 46, 34, 2, 28, 54, 3, 59, 12, 46, 17, 42, 28, 40, 1, 37, 51, 5, 55, 2, 34, 47, 16, 3, 62, 47, 5, 23, 56, 1, 44, 12, 34, 51, 16, 57, 11, 25, 17, 54, 13 },
870 { 60, 26, 55, 18, 3, 60, 20, 6, 52, 15, 50, 19, 32, 11, 23, 53, 26, 21, 1, 47, 42, 27, 8, 58, 21, 27, 53, 36, 26, 54, 31, 50, 17, 30, 45, 1, 29, 59, 44, 53, 41, 4, 35, 58, 51, 19, 32, 4, 52, 34, 48, 8, 51, 5, 56, 2, 25, 61, 27, 38, 54, 27, 62, 21, 51, 1, 39, 62, 10, 50, 1, 58, 13, 47, 38, 18, 35, 54, 22, 51, 30, 19, 59, 34, 14, 32, 44, 4, 60, 15, 52, 62, 20, 43, 30, 35, 21, 60, 4, 52, 12, 24, 61, 18, 30, 42, 23, 61, 25, 50, 27, 38, 11, 59, 12, 35, 50, 30, 59, 24, 8, 42, 28, 37, 48, 9, 44, 21 },
871 { 10, 47, 15, 50, 30, 43, 8, 45, 29, 2, 36, 59, 1, 58, 41, 3, 63, 31, 54, 20, 13, 55, 35, 38, 4, 44, 15, 9, 61, 2, 14, 38, 61, 10, 23, 54, 18, 12, 24, 2, 14, 55, 16, 8, 38, 14, 41, 60, 10, 23, 1, 58, 32, 17, 28, 37, 41, 15, 3, 60, 15, 33, 4, 36, 16, 59, 28, 14, 23, 55, 37, 18, 44, 28, 2, 57, 30, 10, 27, 46, 14, 38, 3, 53, 21, 61, 17, 35, 10, 41, 26, 7, 33, 9, 57, 1, 53, 37, 26, 20, 56, 48, 9, 33, 58, 16, 37, 7, 45, 1, 57, 15, 32, 26, 42, 23, 7, 20, 4, 54, 31, 62, 22, 1, 59, 30, 4, 51 },
872 { 36, 2, 38, 11, 24, 36, 54, 22, 62, 47, 25, 8, 28, 45, 16, 38, 12, 43, 9, 37, 49, 3, 23, 52, 18, 30, 50, 33, 19, 42, 49, 26, 6, 40, 47, 35, 63, 38, 50, 33, 60, 26, 36, 47, 24, 57, 6, 26, 39, 63, 19, 44, 14, 46, 61, 9, 50, 30, 45, 23, 10, 50, 44, 8, 31, 54, 6, 46, 36, 4, 30, 54, 8, 52, 22, 41, 4, 60, 40, 0, 58, 24, 45, 10, 37, 1, 48, 30, 56, 17, 38, 48, 24, 47, 19, 39, 14, 8, 45, 32, 2, 34, 27, 44, 4, 52, 11, 56, 31, 21, 40, 19, 44, 51, 2, 63, 46, 58, 36, 43, 14, 5, 50, 38, 14, 56, 40, 23 },
873 { 61, 46, 32, 63, 54, 1, 14, 34, 12, 40, 18, 49, 37, 10, 61, 30, 51, 24, 60, 7, 29, 40, 62, 11, 46, 58, 6, 56, 24, 10, 34, 52, 21, 59, 16, 3, 27, 5, 20, 46, 9, 40, 7, 62, 2, 30, 53, 15, 48, 10, 28, 35, 54, 6, 21, 34, 18, 55, 7, 40, 57, 19, 26, 60, 41, 13, 24, 51, 19, 61, 9, 25, 34, 15, 63, 11, 45, 17, 20, 47, 33, 8, 31, 62, 43, 26, 53, 7, 24, 59, 0, 13, 55, 4, 62, 27, 51, 31, 63, 15, 58, 7, 54, 14, 46, 22, 28, 43, 12, 63, 8, 54, 5, 17, 39, 33, 15, 10, 27, 17, 47, 34, 19, 45, 27, 12, 33, 17 },
874 { 5, 28, 21, 7, 17, 48, 42, 58, 23, 4, 63, 14, 55, 21, 34, 5, 19, 0, 45, 17, 52, 15, 25, 32, 0, 22, 40, 13, 45, 62, 18, 0, 43, 11, 33, 55, 30, 42, 57, 19, 51, 31, 22, 43, 18, 45, 34, 0, 43, 31, 56, 3, 23, 40, 59, 0, 44, 13, 48, 35, 2, 32, 46, 0, 21, 48, 35, 3, 40, 32, 43, 59, 0, 48, 33, 26, 53, 36, 55, 12, 51, 16, 55, 5, 18, 29, 11, 39, 51, 19, 45, 31, 42, 21, 35, 6, 22, 47, 10, 38, 23, 50, 20, 36, 0, 60, 38, 4, 50, 35, 48, 34, 24, 57, 9, 53, 28, 48, 61, 0, 56, 24, 53, 3, 63, 6, 42, 57 },
875 { 13, 53, 45, 40, 58, 27, 6, 16, 38, 51, 33, 30, 43, 2, 47, 56, 40, 50, 33, 57, 27, 5, 47, 42, 60, 36, 16, 54, 28, 4, 37, 57, 28, 51, 22, 8, 45, 14, 6, 39, 0, 54, 11, 59, 28, 12, 50, 21, 61, 13, 19, 38, 49, 11, 25, 37, 58, 29, 22, 63, 14, 56, 12, 53, 30, 63, 9, 57, 26, 12, 47, 16, 23, 39, 50, 6, 31, 2, 25, 6, 28, 41, 36, 22, 50, 57, 42, 3, 34, 8, 28, 61, 11, 50, 16, 54, 41, 0, 55, 43, 5, 29, 41, 63, 25, 16, 53, 18, 26, 10, 21, 0, 61, 30, 41, 22, 3, 38, 20, 39, 29, 8, 41, 16, 36, 52, 22, 19 },
876 { 55, 34, 0, 25, 10, 32, 56, 44, 28, 0, 57, 7, 26, 53, 23, 8, 13, 35, 22, 12, 36, 60, 20, 8, 14, 29, 48, 2, 41, 49, 23, 13, 39, 7, 48, 58, 25, 53, 34, 62, 28, 16, 48, 4, 37, 56, 27, 5, 36, 52, 46, 7, 62, 33, 52, 11, 17, 53, 5, 28, 41, 24, 38, 17, 5, 39, 20, 45, 15, 56, 5, 38, 60, 8, 14, 57, 21, 48, 62, 39, 59, 13, 1, 60, 9, 32, 16, 63, 44, 25, 52, 15, 36, 2, 60, 29, 12, 33, 25, 17, 59, 45, 13, 8, 49, 32, 6, 40, 59, 29, 45, 37, 13, 47, 6, 55, 30, 45, 9, 52, 13, 59, 25, 47, 32, 1, 49, 30 },
877 { 9, 39, 14, 61, 49, 37, 3, 20, 50, 13, 41, 19, 46, 17, 38, 59, 28, 62, 4, 44, 54, 1, 34, 51, 55, 7, 63, 32, 21, 8, 56, 31, 62, 19, 36, 1, 41, 17, 24, 12, 42, 35, 25, 52, 20, 8, 44, 59, 25, 2, 22, 42, 16, 29, 4, 46, 20, 36, 43, 9, 51, 8, 49, 26, 58, 33, 54, 1, 37, 29, 52, 20, 27, 45, 19, 35, 42, 16, 10, 32, 20, 49, 46, 27, 40, 4, 47, 22, 13, 55, 4, 47, 26, 44, 23, 40, 58, 19, 48, 13, 31, 2, 57, 34, 42, 19, 61, 32, 14, 55, 5, 51, 26, 19, 58, 16, 49, 14, 62, 5, 33, 44, 21, 7, 60, 26, 11, 41 },
878 { 62, 24, 47, 29, 8, 19, 53, 11, 60, 24, 32, 61, 4, 55, 31, 2, 49, 16, 39, 9, 31, 24, 43, 17, 26, 38, 11, 25, 58, 43, 12, 35, 3, 46, 15, 32, 63, 4, 49, 56, 2, 60, 10, 32, 63, 17, 39, 12, 55, 30, 57, 9, 48, 55, 39, 24, 60, 2, 58, 31, 19, 61, 34, 3, 42, 11, 22, 46, 7, 61, 10, 42, 3, 55, 32, 1, 58, 28, 44, 54, 4, 34, 23, 15, 56, 20, 37, 58, 6, 30, 38, 18, 63, 9, 32, 5, 51, 3, 62, 37, 52, 18, 39, 23, 3, 51, 9, 47, 1, 23, 43, 15, 60, 35, 11, 40, 1, 36, 31, 26, 57, 2, 37, 54, 18, 44, 58, 16 },
879 { 5, 51, 3, 33, 43, 62, 21, 42, 35, 9, 48, 15, 36, 10, 22, 42, 20, 46, 26, 56, 50, 12, 59, 3, 48, 19, 45, 53, 1, 27, 47, 17, 52, 24, 56, 11, 51, 21, 37, 30, 20, 46, 14, 41, 1, 47, 33, 7, 41, 17, 35, 27, 20, 1, 14, 54, 26, 33, 18, 47, 1, 44, 14, 59, 16, 52, 28, 18, 49, 31, 25, 34, 63, 13, 51, 24, 9, 50, 3, 23, 38, 63, 7, 52, 29, 46, 11, 33, 50, 22, 57, 36, 1, 57, 49, 17, 39, 28, 9, 35, 6, 27, 53, 15, 55, 30, 24, 58, 36, 41, 11, 52, 32, 3, 44, 25, 62, 23, 51, 15, 42, 22, 50, 10, 39, 4, 31, 35 },
880 { 46, 22, 57, 17, 12, 39, 26, 5, 31, 59, 1, 45, 27, 62, 52, 7, 58, 33, 6, 18, 39, 22, 33, 41, 57, 5, 35, 18, 40, 16, 60, 5, 29, 42, 7, 39, 27, 44, 9, 47, 8, 26, 54, 22, 51, 29, 24, 49, 15, 61, 4, 51, 31, 63, 43, 6, 50, 8, 39, 12, 53, 37, 23, 30, 40, 6, 62, 43, 14, 53, 2, 49, 7, 36, 17, 41, 61, 37, 18, 56, 11, 18, 44, 35, 2, 19, 61, 0, 41, 14, 8, 30, 43, 12, 24, 46, 14, 54, 42, 21, 44, 61, 10, 46, 37, 11, 44, 7, 18, 63, 20, 29, 7, 49, 28, 54, 8, 43, 4, 48, 18, 63, 12, 29, 48, 24, 59, 20 },
881 { 13, 36, 28, 54, 35, 2, 56, 46, 16, 49, 22, 40, 11, 34, 14, 43, 29, 12, 63, 48, 2, 61, 7, 15, 28, 30, 50, 9, 61, 33, 38, 23, 54, 13, 61, 33, 3, 59, 16, 35, 58, 40, 5, 38, 13, 57, 3, 58, 37, 21, 45, 12, 39, 7, 35, 30, 13, 56, 22, 62, 27, 6, 55, 10, 48, 21, 33, 2, 38, 23, 40, 20, 44, 29, 59, 4, 26, 12, 33, 47, 28, 53, 31, 13, 59, 41, 27, 49, 26, 54, 45, 16, 53, 21, 35, 7, 59, 26, 11, 56, 1, 24, 33, 4, 28, 62, 21, 49, 31, 2, 56, 39, 24, 58, 13, 17, 37, 21, 56, 10, 38, 0, 34, 55, 15, 43, 1, 52 },
882 { 42, 9, 50, 6, 25, 60, 14, 38, 10, 29, 53, 18, 57, 3, 25, 51, 0, 53, 25, 17, 29, 37, 52, 46, 0, 62, 14, 37, 4, 50, 10, 44, 0, 46, 20, 25, 50, 19, 55, 0, 23, 31, 62, 34, 11, 45, 19, 32, 0, 53, 10, 59, 23, 47, 18, 60, 42, 28, 37, 3, 50, 15, 35, 44, 0, 51, 27, 60, 9, 57, 16, 58, 11, 22, 46, 15, 53, 48, 7, 42, 0, 60, 5, 49, 24, 54, 9, 17, 39, 5, 34, 62, 3, 40, 60, 31, 0, 47, 29, 16, 49, 39, 59, 17, 50, 0, 40, 13, 53, 38, 16, 46, 0, 42, 34, 60, 2, 53, 29, 31, 58, 46, 27, 6, 61, 8, 37, 28 },
883 { 0, 63, 21, 40, 45, 18, 51, 23, 63, 34, 6, 43, 28, 38, 55, 19, 40, 35, 8, 41, 54, 10, 21, 32, 39, 23, 53, 26, 55, 28, 22, 63, 30, 34, 9, 48, 6, 38, 29, 43, 49, 6, 18, 52, 27, 61, 9, 43, 28, 42, 33, 26, 56, 3, 51, 23, 0, 48, 16, 45, 32, 25, 63, 20, 57, 17, 42, 12, 35, 47, 5, 31, 39, 56, 6, 30, 34, 21, 61, 25, 14, 40, 22, 38, 15, 6, 36, 56, 20, 60, 25, 12, 51, 27, 10, 56, 42, 20, 36, 63, 32, 6, 21, 41, 12, 34, 60, 26, 5, 48, 27, 10, 62, 19, 6, 47, 39, 14, 45, 7, 24, 17, 41, 32, 23, 51, 19, 56 },
884 { 45, 31, 15, 59, 4, 33, 7, 47, 0, 41, 13, 61, 4, 47, 9, 23, 60, 14, 57, 31, 4, 45, 59, 6, 58, 10, 44, 20, 8, 42, 15, 6, 55, 17, 58, 31, 53, 12, 61, 10, 15, 57, 43, 2, 23, 35, 48, 14, 54, 6, 18, 49, 15, 38, 11, 34, 62, 9, 21, 58, 11, 41, 4, 31, 38, 8, 29, 55, 19, 36, 27, 52, 0, 25, 50, 43, 1, 39, 8, 55, 35, 51, 10, 30, 45, 62, 29, 2, 46, 10, 32, 48, 18, 38, 5, 22, 33, 8, 51, 3, 14, 44, 54, 25, 57, 30, 18, 52, 33, 22, 59, 28, 36, 52, 32, 21, 26, 50, 5, 55, 35, 60, 14, 54, 4, 40, 16, 33 },
885 { 27, 3, 49, 10, 30, 40, 55, 27, 57, 24, 52, 21, 32, 17, 60, 30, 5, 44, 27, 49, 19, 34, 13, 24, 43, 36, 3, 49, 31, 59, 37, 48, 26, 41, 2, 41, 14, 36, 21, 32, 40, 26, 13, 49, 55, 5, 16, 40, 25, 60, 36, 1, 63, 29, 17, 44, 25, 40, 52, 5, 29, 47, 54, 13, 46, 24, 60, 4, 51, 22, 63, 14, 45, 18, 12, 62, 17, 57, 19, 42, 3, 26, 58, 48, 1, 21, 40, 52, 23, 37, 44, 1, 29, 58, 43, 50, 15, 61, 19, 45, 58, 28, 7, 48, 2, 46, 8, 42, 3, 55, 8, 50, 12, 4, 55, 10, 63, 33, 20, 40, 11, 3, 46, 20, 48, 26, 61, 11 },
886 { 44, 56, 24, 36, 53, 19, 12, 37, 16, 44, 7, 36, 49, 54, 11, 37, 48, 21, 15, 1, 62, 25, 47, 56, 16, 18, 51, 12, 40, 1, 24, 11, 52, 16, 23, 59, 28, 1, 45, 53, 4, 60, 37, 21, 39, 30, 63, 20, 52, 10, 30, 45, 8, 41, 54, 4, 57, 7, 34, 55, 36, 18, 23, 59, 2, 48, 11, 32, 44, 1, 41, 8, 33, 54, 38, 23, 30, 46, 6, 29, 62, 18, 32, 16, 55, 34, 14, 11, 61, 7, 55, 16, 53, 13, 23, 2, 55, 37, 26, 10, 33, 23, 36, 16, 38, 22, 56, 15, 24, 43, 35, 17, 44, 40, 25, 46, 16, 1, 57, 25, 49, 36, 28, 62, 9, 35, 7, 53 },
887 { 17, 38, 8, 61, 1, 50, 26, 62, 3, 31, 56, 15, 1, 26, 40, 2, 34, 51, 56, 36, 42, 9, 38, 2, 29, 60, 32, 57, 19, 62, 34, 47, 4, 57, 39, 7, 44, 63, 24, 18, 46, 28, 8, 54, 1, 34, 7, 46, 3, 37, 50, 23, 57, 21, 13, 46, 31, 20, 43, 15, 1, 61, 8, 33, 37, 17, 56, 26, 15, 49, 24, 59, 28, 3, 56, 9, 52, 32, 13, 49, 10, 43, 5, 45, 8, 25, 59, 42, 28, 33, 19, 40, 8, 63, 35, 47, 25, 4, 40, 52, 1, 60, 12, 53, 63, 9, 29, 60, 37, 19, 1, 62, 31, 20, 58, 12, 41, 30, 43, 9, 18, 52, 22, 1, 39, 30, 58, 21 },
888 { 13, 47, 29, 18, 43, 34, 5, 48, 20, 42, 10, 45, 30, 58, 20, 63, 24, 11, 6, 28, 54, 14, 22, 52, 41, 7, 26, 5, 45, 15, 53, 13, 35, 27, 18, 50, 12, 33, 5, 56, 10, 17, 45, 24, 59, 15, 50, 26, 56, 13, 19, 5, 32, 52, 27, 36, 2, 61, 12, 26, 49, 40, 27, 52, 13, 50, 6, 39, 61, 34, 10, 37, 48, 20, 41, 27, 2, 36, 59, 24, 54, 33, 63, 20, 38, 50, 3, 17, 52, 4, 58, 27, 45, 21, 32, 11, 48, 17, 57, 20, 46, 38, 25, 43, 4, 34, 51, 6, 13, 45, 57, 26, 6, 48, 2, 35, 53, 23, 61, 34, 59, 6, 42, 56, 13, 51, 2, 41 },
889 { 32, 5, 55, 23, 58, 14, 22, 52, 29, 15, 61, 25, 51, 8, 43, 13, 53, 41, 46, 20, 3, 33, 63, 11, 48, 21, 54, 38, 28, 3, 30, 43, 21, 62, 9, 31, 55, 22, 51, 29, 37, 62, 32, 12, 42, 29, 41, 9, 33, 44, 62, 28, 43, 1, 59, 19, 48, 30, 51, 39, 24, 4, 58, 19, 42, 29, 22, 43, 3, 18, 53, 5, 13, 50, 16, 60, 45, 21, 7, 40, 15, 0, 26, 53, 13, 31, 43, 24, 47, 31, 15, 49, 2, 41, 6, 59, 29, 42, 9, 30, 14, 7, 49, 18, 31, 47, 20, 39, 49, 32, 11, 41, 54, 15, 61, 18, 7, 38, 4, 13, 44, 28, 15, 32, 45, 19, 27, 49 },
890 { 63, 34, 11, 39, 2, 45, 37, 8, 59, 39, 33, 4, 36, 17, 48, 5, 29, 18, 32, 61, 39, 50, 5, 27, 35, 0, 46, 12, 22, 49, 60, 6, 54, 0, 38, 49, 2, 42, 15, 40, 0, 47, 20, 51, 3, 57, 18, 61, 22, 0, 39, 16, 55, 12, 35, 8, 41, 22, 6, 59, 16, 45, 10, 36, 0, 62, 9, 54, 30, 58, 21, 43, 63, 31, 7, 35, 12, 48, 58, 28, 47, 37, 41, 9, 57, 20, 61, 0, 36, 11, 57, 35, 23, 52, 37, 18, 0, 62, 22, 55, 35, 62, 27, 54, 0, 15, 61, 28, 2, 59, 22, 9, 37, 27, 33, 51, 29, 48, 19, 50, 25, 37, 10, 57, 5, 37, 60, 8 },
891 { 20, 25, 46, 52, 31, 60, 12, 55, 0, 19, 11, 46, 62, 35, 23, 38, 57, 0, 55, 10, 16, 30, 58, 44, 17, 59, 29, 63, 42, 8, 36, 20, 33, 46, 16, 61, 25, 35, 8, 54, 26, 7, 58, 22, 34, 6, 47, 14, 53, 31, 48, 9, 37, 25, 49, 63, 16, 55, 45, 14, 34, 63, 21, 53, 25, 33, 46, 16, 35, 7, 46, 29, 0, 39, 25, 55, 22, 34, 18, 4, 56, 11, 23, 51, 28, 6, 39, 14, 62, 44, 19, 8, 60, 12, 56, 28, 50, 34, 39, 5, 51, 3, 41, 12, 57, 35, 10, 53, 25, 17, 52, 30, 47, 0, 43, 14, 5, 57, 31, 55, 0, 63, 47, 23, 54, 24, 14, 43 },
892 { 0, 57, 16, 6, 26, 19, 35, 28, 49, 42, 54, 26, 21, 1, 59, 27, 9, 47, 26, 44, 50, 22, 13, 40, 8, 37, 10, 34, 17, 56, 25, 58, 13, 27, 44, 9, 20, 58, 31, 17, 60, 36, 10, 41, 53, 25, 36, 39, 4, 24, 58, 17, 60, 4, 22, 38, 10, 32, 0, 50, 31, 7, 28, 47, 12, 57, 5, 26, 52, 23, 14, 40, 57, 17, 47, 5, 53, 1, 44, 31, 19, 60, 46, 2, 35, 48, 30, 54, 22, 5, 51, 39, 25, 31, 4, 43, 14, 9, 45, 16, 24, 44, 19, 29, 40, 23, 44, 7, 38, 42, 4, 63, 12, 54, 23, 59, 22, 42, 8, 15, 40, 21, 8, 34, 3, 41, 30, 50 },
893 { 39, 10, 48, 33, 41, 54, 5, 47, 23, 13, 32, 7, 52, 44, 14, 39, 58, 18, 35, 6, 37, 2, 60, 24, 55, 19, 53, 2, 51, 32, 1, 41, 51, 4, 40, 29, 47, 3, 52, 44, 13, 49, 28, 16, 1, 62, 11, 27, 52, 35, 5, 42, 29, 47, 14, 56, 28, 53, 26, 38, 9, 56, 40, 3, 38, 15, 41, 60, 1, 37, 50, 25, 11, 28, 61, 19, 42, 62, 10, 52, 39, 6, 32, 14, 58, 17, 7, 26, 42, 34, 27, 10, 54, 40, 20, 63, 26, 53, 21, 61, 32, 7, 59, 48, 3, 56, 18, 31, 58, 14, 49, 21, 36, 16, 45, 9, 36, 24, 62, 45, 27, 31, 53, 17, 49, 12, 62, 18 },
894 { 28, 59, 21, 58, 2, 16, 38, 9, 62, 3, 56, 41, 10, 31, 50, 4, 32, 52, 12, 63, 23, 46, 33, 31, 4, 48, 25, 43, 14, 23, 47, 11, 22, 55, 14, 60, 23, 37, 11, 39, 23, 2, 45, 56, 31, 43, 19, 55, 16, 46, 21, 51, 11, 33, 44, 2, 41, 18, 5, 52, 23, 44, 17, 60, 27, 49, 11, 32, 44, 10, 54, 2, 56, 33, 8, 38, 13, 29, 36, 16, 24, 63, 27, 51, 21, 43, 56, 12, 49, 3, 59, 48, 1, 15, 46, 7, 36, 2, 47, 11, 50, 27, 37, 13, 33, 8, 51, 46, 1, 34, 28, 40, 3, 33, 60, 29, 47, 1, 35, 11, 59, 42, 2, 60, 26, 46, 6, 35 },
895 { 4, 43, 9, 29, 36, 63, 24, 44, 20, 50, 30, 17, 60, 22, 16, 43, 25, 3, 42, 19, 51, 15, 8, 54, 42, 15, 61, 5, 39, 57, 18, 61, 31, 48, 34, 2, 50, 19, 57, 5, 63, 33, 19, 38, 13, 27, 48, 7, 32, 61, 2, 26, 58, 6, 24, 50, 13, 61, 42, 20, 62, 2, 35, 20, 51, 4, 62, 18, 23, 58, 20, 31, 43, 15, 51, 45, 26, 50, 4, 55, 45, 3, 35, 9, 38, 1, 32, 61, 20, 45, 17, 33, 24, 57, 29, 51, 22, 58, 38, 30, 15, 1, 54, 21, 63, 43, 26, 12, 24, 56, 8, 60, 50, 19, 5, 52, 13, 54, 17, 50, 4, 16, 36, 12, 32, 56, 22, 54 },
896 { 51, 25, 40, 53, 12, 49, 15, 57, 34, 7, 38, 47, 2, 36, 55, 8, 61, 30, 56, 7, 28, 59, 48, 11, 27, 35, 21, 45, 28, 36, 9, 38, 6, 16, 24, 63, 10, 32, 28, 43, 21, 53, 5, 60, 8, 57, 3, 45, 11, 37, 15, 54, 40, 20, 62, 36, 27, 34, 11, 48, 30, 15, 54, 8, 30, 42, 22, 34, 48, 13, 35, 63, 4, 37, 22, 2, 59, 9, 41, 23, 13, 41, 49, 18, 59, 24, 40, 5, 37, 30, 9, 61, 44, 6, 37, 11, 33, 17, 5, 55, 41, 60, 23, 39, 17, 5, 30, 62, 41, 16, 46, 25, 11, 56, 39, 26, 20, 38, 29, 39, 22, 52, 44, 20, 48, 1, 38, 14 },
897 { 15, 33, 2, 18, 44, 6, 27, 0, 32, 61, 25, 12, 58, 28, 40, 20, 47, 13, 34, 43, 38, 1, 23, 62, 40, 0, 51, 10, 63, 3, 52, 26, 44, 30, 45, 6, 41, 54, 0, 51, 12, 30, 46, 24, 49, 22, 40, 33, 63, 23, 43, 30, 9, 47, 0, 17, 54, 7, 57, 3, 37, 47, 24, 46, 13, 55, 7, 52, 2, 42, 6, 26, 49, 18, 60, 34, 16, 57, 33, 20, 61, 30, 8, 54, 14, 46, 12, 53, 16, 55, 38, 13, 22, 53, 18, 59, 46, 27, 43, 19, 32, 10, 45, 6, 49, 36, 52, 2, 20, 55, 6, 39, 32, 15, 44, 3, 58, 10, 63, 6, 56, 30, 7, 58, 9, 40, 19, 63 },
898 { 10, 47, 61, 23, 55, 31, 52, 42, 17, 45, 4, 51, 27, 6, 15, 53, 0, 49, 26, 10, 56, 18, 36, 6, 20, 58, 32, 30, 13, 49, 19, 56, 0, 59, 12, 53, 27, 17, 38, 25, 48, 9, 15, 36, 14, 30, 59, 17, 0, 50, 8, 58, 18, 56, 31, 45, 21, 41, 29, 19, 60, 6, 32, 59, 0, 36, 29, 39, 19, 59, 46, 12, 55, 30, 10, 47, 24, 3, 28, 48, 0, 55, 44, 27, 33, 4, 63, 29, 49, 0, 26, 50, 34, 2, 42, 14, 0, 62, 9, 56, 3, 52, 28, 34, 58, 9, 20, 48, 37, 32, 22, 53, 0, 62, 27, 49, 34, 46, 21, 33, 41, 14, 25, 37, 53, 29, 31, 45 },
899 { 56, 28, 7, 37, 11, 36, 20, 9, 54, 14, 39, 19, 34, 63, 45, 37, 24, 17, 60, 31, 21, 45, 53, 29, 47, 15, 7, 55, 40, 23, 34, 14, 42, 20, 37, 35, 15, 59, 7, 62, 34, 40, 59, 1, 51, 42, 10, 28, 54, 21, 35, 5, 38, 13, 36, 4, 59, 12, 39, 53, 15, 43, 9, 21, 39, 62, 16, 56, 25, 9, 32, 38, 0, 41, 14, 51, 40, 53, 43, 11, 37, 17, 5, 22, 57, 39, 19, 7, 42, 21, 60, 10, 31, 63, 25, 52, 30, 49, 36, 25, 48, 17, 61, 14, 22, 42, 29, 13, 60, 11, 47, 18, 35, 41, 7, 23, 4, 16, 51, 11, 0, 48, 61, 3, 17, 50, 5, 24 },
900 { 0, 42, 21, 49, 60, 3, 57, 40, 29, 48, 23, 56, 42, 11, 22, 5, 59, 39, 4, 50, 3, 41, 12, 57, 25, 50, 44, 18, 4, 46, 7, 62, 33, 50, 4, 56, 21, 32, 43, 18, 3, 23, 55, 34, 20, 4, 53, 38, 12, 46, 29, 52, 25, 61, 23, 51, 26, 46, 1, 34, 25, 57, 28, 51, 26, 11, 50, 3, 44, 28, 53, 21, 57, 27, 62, 6, 31, 19, 8, 63, 26, 59, 36, 47, 15, 29, 50, 25, 35, 47, 18, 41, 4, 48, 8, 40, 12, 23, 6, 44, 13, 40, 1, 31, 55, 0, 61, 43, 4, 50, 26, 58, 9, 53, 24, 61, 42, 55, 31, 43, 57, 20, 34, 27, 43, 8, 59, 39 },
901 { 18, 51, 30, 13, 26, 16, 46, 22, 2, 59, 8, 30, 1, 48, 33, 51, 29, 9, 46, 16, 62, 14, 33, 2, 38, 9, 27, 60, 37, 26, 53, 17, 28, 10, 24, 46, 2, 49, 8, 57, 29, 45, 6, 26, 62, 44, 18, 25, 61, 3, 42, 14, 49, 10, 43, 6, 17, 32, 63, 10, 49, 4, 40, 14, 45, 33, 22, 37, 12, 61, 5, 17, 43, 7, 23, 37, 15, 58, 49, 13, 39, 21, 10, 52, 1, 62, 9, 56, 12, 2, 58, 28, 36, 16, 56, 28, 56, 35, 20, 63, 24, 37, 51, 8, 45, 25, 16, 33, 27, 38, 2, 44, 13, 30, 17, 36, 12, 26, 5, 18, 28, 47, 13, 60, 23, 45, 13, 33 },
902 { 55, 4, 62, 34, 52, 38, 7, 63, 32, 37, 13, 53, 25, 62, 18, 12, 55, 41, 27, 35, 24, 49, 31, 52, 17, 63, 34, 1, 56, 12, 41, 2, 48, 58, 39, 16, 61, 27, 41, 52, 13, 19, 50, 39, 11, 31, 57, 6, 32, 40, 20, 55, 1, 28, 33, 57, 48, 8, 37, 22, 44, 18, 53, 1, 61, 5, 54, 16, 47, 36, 50, 24, 55, 34, 48, 45, 1, 30, 33, 46, 2, 50, 32, 42, 25, 34, 43, 21, 38, 52, 23, 45, 14, 54, 21, 4, 44, 16, 53, 29, 10, 47, 19, 57, 12, 54, 39, 10, 51, 15, 63, 21, 57, 40, 51, 1, 48, 57, 37, 62, 2, 38, 9, 52, 1, 35, 58, 22 },
903 { 36, 46, 10, 42, 1, 27, 43, 15, 50, 21, 45, 16, 41, 3, 35, 44, 20, 1, 57, 11, 55, 7, 43, 8, 22, 42, 13, 46, 21, 39, 31, 60, 22, 5, 29, 44, 11, 35, 20, 4, 36, 58, 32, 15, 47, 2, 36, 48, 16, 60, 8, 35, 44, 63, 16, 2, 40, 26, 55, 14, 58, 35, 24, 31, 19, 42, 31, 58, 1, 29, 10, 40, 2, 19, 12, 54, 22, 61, 7, 24, 56, 5, 28, 16, 54, 3, 15, 58, 6, 30, 8, 62, 1, 43, 31, 47, 7, 59, 1, 38, 58, 4, 34, 27, 38, 5, 31, 59, 7, 46, 30, 3, 34, 6, 28, 59, 20, 8, 32, 15, 53, 24, 55, 31, 19, 49, 11, 26 },
904 { 2, 24, 16, 58, 19, 55, 5, 35, 10, 61, 4, 28, 57, 24, 58, 7, 31, 47, 22, 38, 19, 28, 61, 36, 54, 5, 59, 29, 6, 52, 15, 11, 43, 36, 8, 54, 52, 1, 62, 25, 47, 9, 1, 60, 28, 53, 24, 14, 46, 27, 51, 22, 12, 24, 38, 53, 20, 11, 51, 3, 29, 7, 48, 63, 8, 49, 9, 21, 52, 14, 63, 32, 46, 60, 35, 4, 41, 16, 52, 35, 18, 42, 59, 7, 36, 61, 45, 27, 33, 51, 19, 39, 34, 11, 61, 18, 33, 41, 28, 15, 54, 22, 42, 3, 49, 21, 47, 18, 36, 23, 55, 19, 48, 24, 45, 10, 33, 44, 50, 40, 7, 35, 15, 41, 63, 6, 40, 54 },
905 { 62, 41, 32, 8, 47, 28, 60, 24, 44, 30, 38, 49, 9, 33, 14, 40, 50, 14, 60, 2, 54, 40, 0, 20, 25, 39, 16, 49, 24, 35, 57, 47, 19, 61, 33, 18, 23, 37, 13, 55, 31, 43, 22, 41, 17, 8, 42, 58, 0, 37, 5, 56, 31, 54, 7, 30, 60, 33, 42, 17, 59, 39, 12, 27, 38, 17, 35, 41, 27, 45, 20, 7, 25, 15, 29, 58, 27, 47, 11, 40, 14, 54, 23, 46, 19, 31, 11, 40, 13, 49, 5, 58, 24, 51, 26, 6, 50, 20, 49, 9, 32, 46, 17, 60, 14, 63, 24, 1, 57, 41, 9, 43, 14, 62, 16, 52, 3, 27, 14, 22, 61, 45, 4, 28, 9, 47, 29, 17 },
906 { 5, 50, 12, 53, 38, 18, 11, 51, 0, 55, 17, 6, 47, 54, 19, 63, 5, 26, 34, 45, 13, 30, 47, 58, 10, 48, 32, 3, 62, 9, 26, 0, 25, 14, 50, 3, 47, 30, 42, 16, 6, 63, 12, 49, 33, 55, 21, 10, 34, 63, 18, 41, 3, 47, 19, 43, 0, 49, 8, 28, 46, 20, 52, 0, 56, 24, 60, 3, 59, 5, 39, 57, 48, 52, 9, 38, 3, 21, 26, 60, 0, 32, 12, 38, 4, 48, 53, 0, 60, 15, 29, 44, 18, 10, 38, 57, 13, 60, 2, 26, 62, 7, 50, 29, 35, 8, 40, 53, 28, 12, 60, 33, 38, 5, 37, 29, 60, 39, 56, 0, 30, 18, 50, 34, 59, 25, 14, 44 },
907 { 20, 31, 60, 22, 3, 49, 33, 25, 40, 13, 34, 59, 22, 36, 0, 28, 37, 56, 8, 18, 51, 16, 4, 45, 27, 12, 53, 42, 18, 44, 51, 31, 55, 40, 28, 58, 7, 60, 10, 51, 27, 37, 24, 56, 5, 26, 44, 29, 50, 23, 45, 11, 34, 15, 59, 27, 13, 23, 62, 37, 4, 57, 15, 32, 42, 6, 47, 11, 30, 43, 23, 13, 0, 36, 18, 44, 63, 51, 37, 29, 49, 20, 57, 27, 62, 9, 24, 35, 23, 53, 37, 3, 42, 55, 0, 36, 23, 39, 31, 43, 17, 37, 24, 11, 52, 43, 19, 32, 5, 50, 26, 0, 56, 21, 54, 11, 19, 6, 47, 25, 59, 42, 12, 54, 21, 3, 38, 57 },
908 { 48, 0, 35, 27, 44, 14, 59, 7, 57, 46, 26, 2, 42, 12, 52, 43, 10, 27, 53, 42, 32, 62, 37, 21, 34, 61, 7, 23, 36, 4, 38, 12, 41, 5, 17, 45, 22, 27, 39, 21, 59, 0, 45, 18, 39, 62, 3, 38, 14, 7, 54, 26, 61, 39, 9, 52, 45, 36, 18, 50, 10, 34, 44, 22, 50, 14, 36, 55, 17, 34, 53, 62, 33, 26, 56, 6, 31, 12, 6, 53, 9, 44, 2, 50, 20, 40, 55, 17, 47, 7, 26, 63, 22, 32, 48, 16, 46, 8, 52, 12, 57, 41, 0, 56, 25, 3, 61, 14, 45, 35, 18, 44, 12, 46, 23, 42, 32, 51, 35, 10, 17, 36, 23, 1, 45, 52, 32, 10 },
909 { 37, 15, 43, 8, 63, 39, 21, 31, 16, 37, 19, 62, 30, 46, 17, 60, 21, 48, 1, 23, 6, 25, 11, 56, 1, 40, 30, 58, 15, 54, 21, 59, 9, 63, 35, 56, 11, 51, 2, 46, 34, 14, 53, 7, 30, 11, 51, 19, 60, 40, 30, 1, 24, 50, 20, 32, 3, 56, 5, 25, 31, 13, 61, 2, 29, 60, 25, 20, 51, 2, 27, 8, 18, 42, 10, 45, 21, 34, 43, 17, 62, 29, 41, 14, 34, 6, 30, 43, 2, 57, 33, 13, 45, 12, 27, 62, 4, 55, 21, 35, 5, 27, 45, 33, 16, 47, 30, 54, 22, 10, 51, 27, 63, 7, 49, 1, 58, 22, 15, 43, 53, 7, 57, 39, 27, 12, 61, 24 },
910 { 56, 51, 26, 56, 19, 2, 41, 54, 5, 52, 9, 48, 6, 23, 39, 4, 32, 15, 63, 35, 59, 49, 43, 15, 52, 19, 50, 9, 46, 33, 1, 29, 48, 20, 32, 1, 38, 33, 19, 54, 9, 32, 24, 48, 58, 35, 16, 48, 4, 52, 13, 57, 33, 5, 45, 59, 15, 29, 41, 55, 47, 39, 23, 53, 9, 40, 4, 57, 10, 44, 48, 40, 50, 14, 61, 24, 55, 1, 59, 22, 33, 8, 51, 25, 58, 46, 11, 59, 20, 41, 17, 51, 6, 56, 35, 25, 42, 30, 15, 58, 48, 18, 61, 9, 58, 39, 13, 2, 37, 59, 40, 2, 31, 16, 34, 41, 8, 30, 62, 3, 29, 48, 33, 5, 63, 16, 41, 7 },
911 { 22, 4, 46, 11, 33, 51, 29, 10, 62, 24, 43, 27, 15, 58, 50, 25, 54, 44, 9, 38, 18, 3, 29, 57, 32, 5, 26, 43, 17, 61, 24, 52, 8, 42, 23, 53, 15, 61, 7, 28, 57, 43, 4, 40, 20, 2, 43, 25, 32, 35, 21, 43, 17, 48, 10, 22, 38, 54, 11, 21, 1, 58, 16, 30, 48, 18, 46, 32, 38, 13, 22, 4, 59, 35, 2, 51, 30, 39, 15, 47, 4, 56, 13, 37, 1, 28, 16, 52, 32, 9, 61, 29, 38, 19, 3, 52, 10, 48, 1, 32, 11, 40, 20, 36, 6, 22, 49, 29, 55, 6, 20, 56, 36, 52, 19, 60, 26, 46, 18, 54, 40, 13, 20, 46, 35, 19, 49, 29 },
912 { 61, 17, 34, 53, 23, 6, 48, 35, 20, 40, 1, 56, 36, 29, 11, 34, 7, 41, 14, 30, 55, 20, 46, 8, 24, 38, 63, 2, 37, 10, 45, 14, 34, 49, 6, 13, 44, 25, 49, 41, 21, 12, 61, 15, 54, 29, 63, 12, 56, 8, 49, 2, 62, 36, 28, 61, 0, 25, 41, 63, 35, 8, 44, 6, 37, 62, 7, 21, 63, 28, 55, 31, 16, 24, 41, 19, 9, 57, 27, 36, 18, 42, 31, 62, 22, 55, 38, 4, 27, 47, 1, 40, 14, 54, 43, 20, 60, 23, 38, 63, 25, 51, 2, 53, 26, 63, 10, 42, 17, 34, 47, 25, 13, 5, 44, 11, 55, 2, 38, 27, 6, 60, 52, 25, 9, 55, 1, 40 },
913 { 8, 30, 58, 3, 42, 61, 17, 38, 13, 59, 32, 10, 54, 3, 51, 20, 61, 26, 57, 2, 46, 33, 12, 60, 41, 13, 48, 29, 55, 20, 39, 27, 57, 18, 62, 29, 55, 2, 31, 16, 37, 50, 26, 36, 6, 46, 9, 41, 27, 57, 23, 39, 26, 6, 51, 12, 31, 46, 7, 16, 27, 52, 19, 56, 26, 12, 33, 53, 1, 41, 8, 57, 46, 7, 54, 32, 47, 5, 49, 11, 60, 23, 5, 48, 10, 43, 19, 63, 35, 24, 49, 21, 59, 5, 31, 37, 14, 44, 7, 42, 6, 30, 46, 13, 44, 32, 19, 50, 4, 58, 8, 30, 62, 38, 28, 53, 21, 36, 13, 50, 21, 33, 15, 2, 44, 31, 14, 47 },
914 { 37, 13, 39, 16, 28, 9, 57, 0, 25, 49, 21, 45, 18, 47, 12, 42, 0, 49, 22, 39, 16, 53, 25, 36, 0, 52, 22, 16, 6, 60, 4, 51, 0, 26, 37, 47, 10, 36, 63, 5, 57, 0, 18, 59, 23, 33, 51, 19, 0, 44, 15, 11, 54, 17, 42, 35, 53, 18, 58, 33, 49, 4, 34, 42, 0, 50, 43, 25, 16, 49, 34, 20, 37, 28, 12, 63, 16, 38, 25, 44, 0, 40, 52, 17, 35, 3, 50, 14, 8, 53, 11, 36, 25, 45, 9, 62, 0, 54, 28, 17, 50, 55, 15, 24, 57, 0, 53, 34, 23, 41, 15, 45, 0, 49, 16, 4, 48, 9, 63, 45, 0, 42, 58, 37, 61, 22, 54, 26 },
915 { 0, 50, 21, 47, 54, 36, 27, 45, 52, 4, 34, 15, 63, 29, 37, 59, 17, 31, 6, 61, 28, 5, 48, 18, 59, 27, 34, 56, 44, 31, 35, 12, 41, 59, 16, 3, 40, 20, 50, 22, 30, 40, 52, 10, 45, 3, 59, 22, 37, 61, 29, 46, 31, 58, 2, 22, 9, 43, 3, 39, 14, 61, 24, 54, 15, 29, 11, 60, 39, 17, 5, 61, 0, 44, 50, 3, 31, 14, 58, 21, 54, 28, 15, 45, 60, 26, 33, 58, 44, 22, 60, 2, 57, 34, 49, 27, 18, 34, 21, 59, 29, 4, 36, 41, 8, 39, 28, 11, 62, 26, 53, 20, 35, 24, 59, 32, 29, 39, 24, 31, 57, 23, 11, 28, 5, 36, 11, 59 },
916 { 44, 32, 63, 5, 20, 12, 41, 7, 30, 61, 42, 8, 39, 5, 33, 8, 24, 53, 45, 11, 37, 58, 7, 44, 10, 50, 3, 40, 8, 22, 53, 19, 46, 9, 33, 52, 24, 58, 8, 44, 13, 47, 8, 34, 38, 30, 14, 47, 7, 34, 4, 55, 9, 19, 40, 49, 56, 26, 60, 21, 30, 45, 10, 19, 40, 58, 23, 36, 3, 52, 45, 23, 54, 13, 22, 42, 53, 45, 7, 33, 10, 36, 57, 6, 29, 12, 41, 0, 30, 15, 41, 30, 17, 7, 16, 53, 40, 56, 2, 39, 12, 61, 10, 52, 31, 60, 16, 45, 1, 37, 7, 61, 40, 10, 43, 17, 58, 7, 54, 14, 4, 51, 39, 49, 18, 56, 42, 20 },
917 { 14, 6, 24, 36, 56, 49, 22, 60, 18, 14, 23, 51, 26, 57, 21, 52, 41, 14, 35, 50, 19, 31, 40, 23, 33, 14, 63, 17, 32, 47, 7, 62, 23, 30, 56, 11, 42, 27, 14, 60, 35, 19, 28, 61, 17, 55, 25, 39, 53, 17, 42, 21, 38, 63, 25, 5, 14, 36, 12, 50, 1, 37, 59, 32, 2, 51, 6, 56, 27, 32, 11, 30, 38, 26, 60, 8, 26, 19, 62, 39, 50, 2, 21, 39, 53, 23, 56, 19, 49, 39, 5, 46, 55, 23, 42, 4, 31, 11, 47, 26, 45, 22, 48, 18, 21, 5, 48, 25, 57, 14, 47, 30, 3, 56, 12, 50, 1, 42, 19, 47, 35, 17, 8, 30, 45, 25, 4, 51 },
918 { 28, 58, 43, 1, 31, 8, 33, 2, 44, 55, 32, 1, 60, 12, 46, 27, 4, 62, 23, 1, 56, 13, 62, 2, 54, 36, 25, 51, 1, 57, 26, 42, 3, 49, 17, 38, 1, 48, 31, 4, 54, 3, 50, 24, 1, 49, 5, 63, 13, 27, 52, 1, 48, 13, 45, 33, 52, 30, 46, 20, 55, 28, 6, 48, 24, 38, 20, 47, 14, 62, 48, 9, 58, 4, 36, 30, 56, 1, 34, 12, 18, 63, 25, 48, 4, 16, 37, 7, 62, 10, 52, 28, 13, 50, 36, 63, 24, 51, 15, 58, 8, 33, 1, 38, 56, 35, 42, 9, 33, 51, 22, 18, 48, 32, 27, 37, 23, 61, 33, 11, 59, 29, 62, 1, 53, 10, 60, 33 },
919 { 12, 39, 17, 52, 26, 46, 53, 38, 25, 11, 48, 36, 16, 43, 2, 35, 55, 17, 39, 29, 43, 9, 28, 45, 20, 5, 46, 12, 42, 28, 13, 52, 36, 6, 60, 22, 54, 17, 62, 39, 25, 42, 15, 55, 44, 20, 31, 10, 35, 57, 24, 32, 29, 6, 59, 18, 7, 62, 3, 41, 10, 44, 16, 54, 13, 62, 31, 9, 41, 1, 21, 43, 18, 47, 15, 40, 11, 49, 28, 55, 46, 30, 8, 43, 32, 61, 28, 47, 25, 34, 21, 61, 32, 1, 20, 9, 46, 6, 35, 19, 41, 54, 27, 63, 14, 3, 51, 20, 62, 2, 38, 55, 8, 21, 63, 6, 46, 9, 26, 51, 3, 24, 43, 34, 16, 41, 18, 48 },
920 { 62, 23, 55, 9, 15, 62, 19, 13, 58, 40, 6, 30, 54, 19, 50, 31, 10, 44, 6, 59, 21, 47, 51, 15, 60, 39, 30, 54, 21, 61, 19, 33, 14, 29, 43, 11, 34, 45, 7, 21, 10, 56, 36, 6, 38, 11, 58, 42, 2, 47, 11, 60, 50, 16, 41, 28, 38, 23, 47, 17, 35, 63, 22, 33, 42, 5, 45, 17, 53, 35, 25, 56, 33, 6, 51, 19, 60, 23, 43, 15, 5, 40, 58, 13, 51, 1, 45, 11, 54, 3, 43, 8, 37, 48, 59, 29, 39, 21, 61, 43, 3, 31, 10, 44, 24, 29, 60, 12, 28, 40, 11, 25, 43, 52, 14, 41, 16, 57, 44, 20, 40, 55, 12, 21, 57, 27, 35, 2 },
921 { 37, 6, 31, 42, 40, 4, 29, 50, 0, 20, 63, 28, 9, 58, 14, 24, 63, 26, 48, 16, 34, 4, 32, 38, 23, 11, 58, 4, 37, 9, 45, 5, 63, 48, 26, 57, 2, 28, 32, 51, 46, 29, 13, 62, 27, 46, 28, 18, 50, 15, 40, 4, 19, 34, 54, 0, 53, 9, 26, 58, 28, 5, 49, 0, 57, 27, 19, 60, 29, 8, 59, 12, 37, 63, 24, 46, 3, 37, 6, 52, 26, 32, 20, 36, 9, 22, 59, 18, 35, 51, 14, 57, 17, 24, 12, 44, 56, 0, 30, 13, 59, 20, 49, 17, 54, 43, 6, 34, 46, 17, 58, 36, 0, 34, 29, 54, 25, 2, 36, 15, 60, 6, 37, 46, 4, 50, 9, 45 },
922 { 19, 59, 48, 3, 24, 60, 44, 22, 34, 51, 15, 45, 41, 5, 33, 47, 0, 37, 12, 55, 25, 54, 8, 57, 0, 47, 18, 34, 49, 15, 55, 24, 40, 20, 8, 35, 53, 13, 41, 18, 0, 59, 22, 33, 4, 52, 8, 60, 24, 36, 31, 56, 45, 26, 10, 43, 15, 56, 36, 4, 51, 14, 39, 30, 12, 55, 36, 2, 39, 49, 4, 44, 17, 0, 32, 13, 53, 35, 59, 17, 62, 0, 55, 24, 52, 38, 31, 6, 42, 19, 29, 40, 4, 54, 33, 5, 16, 27, 52, 37, 23, 55, 7, 37, 0, 39, 23, 49, 4, 53, 31, 15, 59, 10, 50, 4, 60, 34, 48, 7, 31, 49, 27, 14, 62, 22, 53, 29 },
923 { 46, 21, 14, 51, 36, 17, 7, 57, 10, 32, 3, 37, 22, 60, 39, 18, 56, 20, 42, 3, 36, 10, 44, 26, 41, 29, 53, 27, 2, 39, 30, 52, 0, 59, 15, 48, 23, 61, 6, 58, 37, 12, 40, 49, 16, 39, 20, 44, 0, 62, 8, 21, 3, 59, 23, 32, 49, 31, 12, 44, 22, 59, 18, 50, 24, 7, 43, 52, 15, 23, 41, 26, 51, 28, 55, 39, 21, 27, 10, 42, 12, 45, 27, 47, 3, 15, 63, 26, 55, 0, 60, 26, 45, 18, 62, 38, 58, 49, 8, 47, 4, 33, 46, 29, 57, 13, 56, 16, 59, 21, 5, 47, 23, 39, 18, 44, 13, 22, 28, 53, 19, 0, 58, 32, 41, 7, 26, 13 },
924 { 0, 56, 34, 28, 11, 55, 31, 47, 26, 41, 56, 13, 53, 28, 11, 49, 7, 52, 32, 61, 50, 22, 63, 17, 13, 56, 7, 19, 43, 62, 10, 21, 37, 32, 43, 4, 38, 19, 44, 25, 31, 54, 5, 23, 61, 30, 53, 12, 35, 22, 43, 53, 37, 48, 7, 62, 20, 2, 61, 41, 8, 34, 47, 9, 63, 34, 28, 10, 55, 33, 14, 57, 7, 47, 9, 61, 4, 49, 31, 50, 21, 38, 8, 16, 57, 44, 33, 5, 49, 36, 12, 50, 7, 34, 10, 25, 2, 22, 36, 15, 26, 61, 18, 9, 22, 46, 32, 8, 27, 37, 44, 30, 55, 3, 62, 24, 38, 56, 5, 45, 38, 24, 43, 10, 19, 54, 39, 61 },
925 { 41, 30, 8, 63, 43, 23, 38, 3, 62, 19, 8, 49, 25, 1, 58, 30, 23, 40, 9, 28, 18, 40, 6, 38, 49, 22, 35, 59, 8, 27, 50, 5, 56, 17, 11, 50, 30, 9, 55, 2, 51, 19, 34, 47, 9, 41, 6, 26, 48, 57, 14, 28, 17, 12, 39, 13, 37, 46, 25, 19, 54, 27, 1, 37, 16, 45, 20, 60, 1, 48, 20, 38, 31, 22, 42, 15, 19, 44, 1, 61, 6, 34, 56, 40, 29, 10, 20, 46, 13, 22, 41, 23, 59, 42, 30, 51, 45, 13, 63, 53, 42, 12, 51, 38, 62, 2, 26, 41, 50, 1, 61, 10, 19, 42, 31, 8, 49, 32, 12, 63, 9, 52, 16, 56, 36, 2, 31, 16 },
926 { 52, 5, 47, 20, 1, 53, 12, 50, 16, 35, 43, 21, 33, 43, 16, 44, 3, 59, 14, 46, 1, 30, 60, 33, 2, 45, 12, 42, 31, 47, 14, 33, 46, 25, 55, 27, 60, 36, 16, 42, 14, 46, 26, 1, 55, 15, 63, 32, 2, 38, 5, 47, 33, 61, 30, 52, 4, 57, 6, 38, 11, 43, 61, 24, 52, 3, 31, 22, 42, 10, 62, 3, 59, 11, 35, 57, 33, 54, 24, 14, 29, 48, 18, 2, 60, 41, 53, 24, 32, 62, 3, 53, 15, 1, 55, 17, 32, 40, 6, 31, 1, 40, 28, 5, 35, 52, 19, 63, 13, 33, 17, 41, 52, 26, 15, 57, 1, 20, 42, 17, 35, 27, 48, 5, 25, 50, 44, 11 },
927 { 35, 25, 38, 57, 33, 17, 40, 6, 59, 27, 54, 5, 61, 10, 52, 26, 36, 19, 51, 35, 57, 48, 11, 20, 54, 25, 61, 16, 1, 58, 24, 61, 3, 39, 7, 47, 1, 22, 49, 28, 63, 10, 58, 32, 17, 36, 45, 19, 51, 29, 59, 10, 50, 1, 23, 42, 18, 29, 51, 21, 56, 32, 14, 5, 40, 58, 47, 13, 54, 35, 29, 45, 18, 52, 26, 2, 38, 8, 46, 36, 58, 11, 52, 35, 17, 28, 1, 58, 9, 39, 17, 28, 37, 48, 20, 9, 57, 24, 50, 19, 58, 16, 48, 25, 43, 11, 35, 6, 45, 24, 56, 4, 36, 7, 47, 35, 52, 28, 59, 30, 2, 61, 21, 33, 63, 12, 18, 59 },
928 { 3, 49, 15, 10, 27, 61, 25, 45, 30, 0, 14, 47, 31, 38, 17, 62, 7, 55, 27, 4, 15, 24, 42, 52, 10, 34, 5, 51, 36, 18, 41, 11, 35, 21, 62, 13, 33, 57, 8, 35, 5, 40, 21, 43, 52, 3, 24, 56, 11, 16, 33, 25, 41, 20, 55, 8, 60, 35, 15, 48, 2, 57, 30, 49, 18, 25, 6, 39, 17, 57, 7, 25, 43, 5, 49, 16, 62, 22, 55, 4, 25, 43, 23, 7, 50, 11, 37, 48, 14, 51, 33, 57, 7, 27, 39, 46, 4, 29, 11, 43, 34, 56, 7, 60, 20, 54, 30, 57, 22, 49, 9, 33, 54, 14, 63, 23, 6, 43, 10, 40, 50, 13, 44, 8, 38, 33, 46, 23 },
929 { 55, 39, 22, 50, 44, 4, 36, 9, 52, 23, 37, 59, 21, 2, 46, 13, 31, 41, 11, 45, 62, 29, 6, 37, 19, 48, 30, 23, 44, 7, 53, 28, 54, 16, 41, 29, 44, 18, 52, 24, 60, 15, 48, 7, 27, 59, 9, 34, 42, 54, 7, 63, 4, 46, 31, 27, 45, 0, 40, 26, 34, 17, 37, 10, 53, 29, 36, 50, 2, 27, 51, 11, 61, 37, 23, 41, 30, 7, 18, 50, 39, 14, 63, 32, 45, 61, 19, 30, 25, 44, 2, 47, 23, 63, 11, 34, 59, 37, 60, 3, 22, 14, 44, 30, 15, 0, 47, 15, 3, 38, 61, 20, 27, 45, 11, 39, 51, 16, 55, 3, 22, 54, 29, 58, 1, 57, 6, 29 },
930 { 9, 17, 60, 2, 34, 56, 20, 62, 39, 12, 49, 6, 29, 56, 34, 48, 0, 58, 22, 38, 18, 43, 56, 0, 63, 14, 55, 3, 59, 31, 15, 45, 0, 49, 6, 58, 3, 38, 12, 45, 0, 37, 29, 57, 13, 39, 30, 49, 0, 23, 44, 36, 16, 57, 13, 54, 11, 24, 63, 9, 53, 7, 62, 42, 0, 59, 15, 23, 63, 34, 40, 16, 32, 0, 53, 12, 48, 28, 59, 33, 0, 53, 9, 27, 3, 22, 54, 5, 56, 9, 61, 13, 42, 14, 52, 19, 0, 21, 47, 27, 53, 36, 3, 50, 39, 58, 25, 40, 53, 28, 12, 50, 0, 59, 32, 2, 21, 34, 26, 46, 37, 7, 18, 47, 24, 14, 53, 42 },
931 { 61, 32, 13, 54, 29, 7, 46, 13, 28, 57, 18, 41, 53, 15, 9, 39, 24, 49, 33, 3, 53, 9, 26, 32, 40, 28, 46, 39, 25, 9, 56, 21, 63, 37, 26, 22, 51, 27, 17, 56, 31, 53, 4, 43, 22, 46, 12, 18, 60, 40, 20, 26, 50, 21, 39, 5, 49, 33, 16, 44, 22, 46, 20, 32, 24, 45, 8, 43, 12, 46, 4, 48, 56, 20, 29, 58, 3, 40, 10, 42, 31, 21, 47, 41, 56, 38, 15, 42, 36, 27, 20, 33, 55, 3, 26, 44, 31, 54, 12, 35, 9, 63, 28, 10, 21, 32, 9, 60, 17, 8, 43, 29, 40, 16, 36, 48, 60, 7, 57, 14, 62, 31, 42, 15, 36, 40, 20, 26 },
932 { 0, 37, 47, 23, 41, 18, 32, 48, 1, 35, 8, 25, 4, 26, 63, 20, 54, 8, 16, 61, 35, 23, 51, 15, 58, 7, 12, 20, 50, 34, 42, 4, 38, 10, 32, 47, 8, 60, 41, 20, 9, 25, 50, 19, 62, 1, 37, 56, 28, 8, 53, 11, 3, 58, 34, 43, 19, 60, 38, 4, 58, 31, 3, 51, 11, 55, 38, 30, 21, 58, 19, 26, 9, 44, 36, 13, 46, 20, 62, 24, 13, 60, 5, 28, 12, 34, 7, 59, 0, 53, 45, 6, 38, 30, 50, 7, 62, 16, 41, 5, 46, 18, 55, 42, 51, 5, 45, 23, 34, 48, 19, 58, 5, 25, 54, 19, 13, 41, 28, 21, 0, 49, 10, 60, 4, 51, 9, 45 },
933 { 19, 28, 6, 58, 10, 51, 4, 22, 55, 42, 60, 45, 34, 51, 42, 5, 30, 45, 27, 40, 13, 47, 4, 49, 21, 38, 60, 29, 2, 57, 17, 27, 52, 19, 61, 14, 30, 34, 2, 44, 63, 33, 11, 35, 16, 51, 25, 6, 14, 47, 31, 61, 37, 29, 18, 8, 52, 2, 28, 54, 13, 41, 15, 62, 35, 18, 2, 60, 6, 33, 41, 61, 31, 6, 56, 17, 34, 50, 6, 52, 44, 35, 16, 51, 59, 24, 48, 18, 31, 40, 16, 49, 21, 60, 17, 39, 10, 49, 32, 57, 24, 39, 1, 25, 18, 62, 37, 12, 56, 1, 37, 11, 52, 44, 9, 30, 47, 4, 51, 40, 55, 25, 34, 27, 56, 30, 32, 54 },
934 { 63, 40, 49, 15, 43, 26, 63, 38, 16, 20, 30, 12, 57, 14, 19, 60, 36, 12, 59, 2, 57, 17, 42, 31, 1, 44, 16, 35, 47, 11, 32, 48, 13, 43, 1, 39, 51, 12, 57, 23, 6, 40, 53, 3, 55, 31, 39, 60, 35, 44, 5, 15, 45, 1, 62, 41, 26, 14, 47, 22, 36, 27, 50, 9, 26, 47, 52, 28, 54, 16, 1, 13, 51, 39, 23, 63, 1, 30, 15, 26, 2, 57, 19, 37, 1, 44, 21, 50, 13, 63, 8, 24, 56, 1, 35, 25, 58, 20, 2, 28, 14, 51, 33, 59, 13, 30, 4, 49, 31, 24, 63, 26, 33, 3, 58, 38, 62, 24, 32, 8, 17, 45, 5, 48, 18, 3, 43, 11 },
935 { 21, 4, 24, 34, 59, 1, 37, 11, 53, 5, 47, 2, 22, 40, 32, 1, 24, 50, 21, 29, 38, 25, 63, 8, 55, 24, 53, 6, 62, 23, 59, 3, 54, 20, 58, 24, 5, 46, 15, 38, 48, 14, 27, 42, 23, 7, 46, 10, 17, 58, 25, 52, 23, 32, 49, 12, 55, 30, 40, 7, 59, 1, 56, 21, 39, 4, 23, 15, 37, 46, 55, 42, 21, 4, 48, 8, 45, 54, 37, 55, 32, 8, 46, 10, 30, 54, 4, 41, 25, 29, 36, 48, 11, 43, 14, 47, 5, 43, 53, 36, 61, 10, 45, 6, 41, 54, 27, 43, 16, 55, 6, 46, 18, 42, 23, 15, 1, 45, 12, 60, 37, 22, 62, 12, 39, 59, 16, 52 },
936 { 47, 35, 56, 7, 19, 46, 31, 50, 33, 24, 61, 35, 50, 7, 53, 44, 55, 6, 46, 10, 52, 5, 21, 43, 36, 10, 18, 41, 26, 37, 8, 29, 40, 36, 9, 49, 34, 26, 61, 21, 7, 59, 18, 62, 29, 54, 20, 32, 51, 0, 40, 10, 55, 6, 20, 36, 9, 61, 5, 51, 44, 19, 33, 43, 13, 57, 40, 63, 8, 24, 29, 10, 60, 34, 27, 40, 25, 18, 10, 42, 21, 49, 26, 62, 38, 12, 33, 61, 5, 57, 2, 19, 54, 28, 62, 22, 38, 31, 16, 7, 22, 47, 29, 17, 35, 8, 20, 51, 2, 40, 22, 50, 13, 61, 28, 53, 35, 20, 56, 30, 2, 53, 14, 41, 23, 34, 8, 31 },
937 { 12, 2, 42, 29, 52, 13, 21, 8, 55, 14, 41, 17, 28, 58, 23, 11, 17, 36, 31, 62, 17, 34, 50, 14, 28, 61, 33, 52, 2, 51, 17, 45, 7, 25, 62, 30, 18, 55, 0, 42, 30, 35, 45, 1, 12, 48, 3, 63, 21, 36, 30, 48, 19, 59, 43, 27, 46, 17, 34, 25, 12, 29, 53, 6, 48, 31, 11, 34, 49, 3, 36, 50, 19, 47, 14, 61, 11, 36, 58, 4, 60, 14, 39, 22, 6, 52, 15, 35, 17, 46, 31, 42, 9, 34, 3, 52, 12, 60, 26, 56, 40, 2, 53, 23, 57, 38, 62, 14, 36, 59, 10, 31, 39, 6, 49, 9, 41, 26, 5, 48, 43, 27, 33, 58, 1, 50, 25, 57 },
938 { 61, 37, 15, 61, 3, 39, 58, 43, 26, 0, 44, 10, 47, 3, 37, 63, 28, 43, 13, 39, 3, 57, 30, 59, 0, 48, 5, 43, 13, 22, 60, 33, 55, 15, 42, 4, 52, 10, 45, 13, 54, 4, 24, 49, 37, 26, 41, 14, 42, 9, 61, 13, 38, 23, 3, 53, 0, 58, 21, 42, 63, 10, 17, 61, 25, 0, 58, 28, 17, 44, 57, 12, 27, 0, 55, 5, 52, 28, 23, 47, 29, 0, 43, 17, 58, 28, 47, 23, 55, 10, 58, 23, 51, 40, 18, 33, 45, 0, 49, 8, 32, 61, 19, 48, 0, 26, 7, 47, 29, 18, 44, 0, 56, 34, 20, 59, 15, 51, 37, 18, 10, 52, 7, 20, 46, 9, 38, 17 },
939 { 6, 27, 48, 23, 45, 29, 5, 18, 38, 62, 27, 56, 20, 32, 15, 9, 48, 0, 54, 22, 45, 20, 7, 41, 23, 39, 19, 27, 58, 31, 44, 0, 12, 50, 23, 56, 20, 39, 32, 59, 16, 52, 33, 9, 57, 22, 6, 58, 28, 50, 24, 2, 56, 35, 16, 45, 32, 38, 15, 54, 2, 38, 46, 22, 35, 45, 20, 5, 52, 25, 7, 35, 59, 32, 22, 43, 38, 3, 51, 16, 34, 53, 32, 50, 3, 40, 8, 43, 0, 39, 27, 4, 14, 61, 8, 55, 15, 41, 20, 44, 27, 13, 39, 11, 46, 42, 54, 33, 4, 52, 23, 61, 14, 25, 43, 2, 33, 11, 63, 29, 61, 17, 40, 55, 22, 62, 28, 44 },
940 { 20, 54, 8, 56, 35, 10, 63, 31, 52, 12, 48, 6, 59, 41, 52, 33, 19, 58, 25, 49, 11, 37, 47, 12, 54, 15, 56, 35, 7, 47, 16, 53, 28, 34, 5, 37, 28, 8, 48, 3, 28, 38, 18, 61, 16, 43, 53, 32, 4, 17, 47, 27, 44, 8, 63, 10, 25, 49, 6, 37, 24, 52, 32, 3, 50, 12, 41, 56, 38, 14, 62, 20, 40, 16, 53, 31, 18, 63, 41, 9, 59, 7, 13, 25, 57, 20, 63, 26, 53, 18, 48, 62, 30, 46, 21, 25, 58, 29, 36, 4, 55, 34, 6, 60, 31, 16, 21, 12, 58, 38, 9, 29, 47, 7, 52, 30, 57, 44, 22, 0, 35, 45, 3, 31, 14, 36, 0, 51 },
941 { 42, 14, 33, 24, 16, 49, 40, 2, 22, 33, 16, 36, 25, 1, 21, 61, 38, 8, 33, 4, 62, 26, 29, 60, 6, 46, 30, 11, 63, 4, 36, 40, 19, 57, 46, 11, 41, 63, 22, 25, 58, 10, 46, 2, 34, 27, 11, 38, 56, 34, 12, 53, 18, 33, 41, 51, 13, 28, 60, 20, 47, 14, 29, 59, 16, 62, 8, 22, 32, 47, 9, 49, 2, 44, 7, 12, 45, 6, 20, 27, 45, 24, 62, 42, 36, 11, 33, 15, 37, 7, 32, 10, 37, 1, 35, 50, 6, 11, 63, 24, 52, 15, 50, 24, 3, 37, 56, 27, 34, 22, 49, 16, 36, 62, 17, 39, 4, 15, 54, 24, 50, 8, 58, 26, 49, 54, 11, 30 },
942 { 4, 59, 41, 1, 53, 12, 25, 45, 59, 7, 51, 39, 54, 14, 46, 4, 27, 53, 16, 44, 18, 51, 1, 32, 25, 2, 50, 40, 20, 54, 24, 9, 62, 2, 27, 60, 1, 17, 36, 50, 6, 40, 30, 55, 41, 19, 49, 1, 21, 60, 40, 5, 62, 1, 22, 30, 57, 4, 43, 31, 1, 55, 40, 7, 27, 37, 30, 54, 1, 19, 42, 30, 56, 26, 62, 49, 24, 57, 37, 56, 2, 39, 16, 5, 30, 55, 3, 49, 60, 23, 56, 44, 17, 52, 13, 42, 28, 48, 18, 45, 9, 37, 21, 41, 58, 10, 48, 1, 63, 5, 41, 57, 2, 24, 12, 48, 27, 42, 32, 46, 13, 38, 19, 34, 5, 41, 25, 60 },
943 { 39, 28, 21, 46, 32, 57, 36, 9, 19, 42, 4, 29, 11, 43, 30, 49, 13, 42, 35, 56, 9, 39, 15, 52, 36, 61, 18, 26, 45, 14, 31, 48, 21, 43, 14, 33, 49, 54, 14, 44, 21, 62, 13, 23, 8, 62, 15, 51, 44, 7, 30, 37, 20, 42, 56, 7, 39, 18, 50, 11, 61, 9, 19, 43, 57, 2, 48, 11, 39, 60, 28, 4, 37, 17, 35, 1, 33, 11, 31, 14, 48, 19, 35, 51, 46, 21, 44, 29, 12, 41, 2, 22, 58, 26, 54, 4, 59, 38, 2, 33, 57, 1, 63, 13, 28, 51, 15, 40, 18, 45, 8, 30, 43, 37, 54, 19, 8, 59, 21, 6, 60, 29, 55, 10, 63, 15, 47, 17 },
944 { 3, 50, 10, 62, 18, 5, 27, 49, 60, 23, 55, 18, 62, 24, 56, 10, 59, 28, 2, 23, 34, 59, 43, 20, 10, 42, 8, 49, 1, 37, 57, 6, 51, 29, 53, 7, 23, 31, 5, 32, 51, 0, 35, 54, 45, 31, 5, 26, 36, 24, 55, 15, 48, 29, 14, 48, 26, 60, 21, 41, 36, 26, 50, 33, 14, 44, 17, 24, 52, 15, 46, 23, 54, 6, 47, 21, 60, 50, 4, 53, 29, 61, 8, 23, 1, 60, 19, 6, 53, 16, 47, 34, 6, 39, 16, 31, 12, 20, 53, 22, 30, 43, 25, 46, 35, 6, 44, 32, 53, 26, 55, 19, 11, 59, 5, 33, 51, 1, 35, 53, 25, 3, 42, 23, 44, 32, 7, 53 },
945 { 22, 44, 37, 6, 26, 51, 38, 0, 34, 13, 31, 46, 3, 37, 6, 19, 40, 21, 47, 63, 12, 5, 29, 55, 22, 58, 34, 28, 60, 22, 11, 41, 17, 38, 9, 44, 59, 39, 56, 19, 11, 47, 25, 15, 3, 39, 57, 17, 61, 11, 46, 3, 58, 9, 54, 35, 2, 34, 8, 45, 15, 56, 5, 23, 53, 33, 63, 35, 4, 59, 10, 51, 13, 61, 29, 41, 15, 25, 43, 19, 40, 10, 54, 33, 41, 12, 38, 51, 31, 26, 61, 9, 30, 45, 24, 62, 49, 40, 10, 61, 14, 49, 5, 17, 54, 20, 60, 23, 3, 13, 35, 50, 32, 23, 46, 27, 38, 63, 16, 12, 39, 48, 18, 51, 1, 27, 56, 35 },
946 { 63, 15, 30, 55, 43, 14, 57, 17, 53, 44, 7, 48, 26, 50, 32, 60, 0, 53, 14, 31, 50, 24, 46, 0, 38, 13, 4, 52, 16, 45, 30, 59, 0, 25, 55, 35, 16, 10, 26, 42, 58, 29, 60, 38, 50, 22, 28, 47, 0, 50, 28, 19, 33, 39, 11, 44, 16, 52, 24, 59, 3, 38, 27, 51, 0, 21, 7, 42, 26, 34, 21, 40, 33, 18, 39, 3, 54, 38, 8, 59, 0, 44, 27, 15, 58, 28, 57, 9, 43, 0, 36, 50, 20, 59, 8, 34, 0, 27, 47, 7, 36, 19, 56, 32, 0, 38, 11, 29, 62, 47, 6, 61, 0, 41, 14, 56, 10, 23, 45, 31, 57, 8, 36, 13, 58, 38, 11, 19 },
947 { 0, 34, 12, 47, 21, 2, 40, 30, 11, 25, 61, 20, 40, 15, 35, 22, 45, 36, 7, 41, 17, 57, 9, 48, 32, 62, 44, 24, 35, 3, 54, 13, 33, 63, 19, 4, 48, 22, 62, 2, 37, 8, 33, 6, 20, 52, 9, 32, 43, 13, 39, 63, 25, 4, 49, 23, 62, 32, 9, 30, 48, 18, 63, 12, 46, 29, 58, 13, 48, 8, 57, 31, 0, 51, 9, 58, 12, 22, 47, 29, 35, 22, 49, 5, 46, 4, 34, 20, 63, 24, 56, 11, 41, 3, 51, 19, 56, 35, 17, 58, 28, 42, 9, 45, 59, 26, 51, 42, 17, 36, 25, 15, 53, 21, 44, 3, 30, 55, 5, 50, 21, 28, 61, 32, 6, 49, 28, 46 },
948 { 58, 42, 60, 4, 31, 59, 22, 63, 35, 38, 9, 54, 1, 57, 8, 51, 16, 58, 27, 53, 3, 38, 30, 15, 27, 6, 19, 56, 10, 50, 21, 36, 47, 5, 43, 28, 51, 32, 13, 46, 18, 54, 16, 43, 63, 12, 36, 59, 22, 34, 5, 52, 17, 59, 27, 41, 0, 19, 55, 37, 13, 43, 6, 34, 41, 10, 36, 55, 19, 44, 3, 16, 58, 27, 49, 25, 32, 62, 17, 55, 13, 63, 18, 52, 25, 37, 17, 48, 13, 32, 5, 46, 28, 37, 14, 43, 25, 5, 51, 39, 3, 52, 33, 22, 8, 40, 12, 4, 57, 9, 46, 39, 28, 58, 13, 62, 17, 42, 19, 36, 0, 47, 16, 43, 24, 21, 54, 13 },
949 { 25, 9, 23, 50, 36, 8, 45, 14, 3, 51, 16, 28, 44, 12, 42, 29, 4, 26, 10, 47, 22, 61, 18, 54, 51, 39, 46, 13, 41, 26, 58, 7, 18, 39, 12, 57, 15, 1, 52, 27, 41, 23, 48, 1, 27, 45, 18, 2, 57, 26, 55, 8, 43, 31, 6, 58, 14, 51, 40, 5, 61, 31, 24, 54, 17, 60, 22, 1, 39, 30, 53, 45, 36, 13, 43, 5, 45, 2, 37, 6, 34, 42, 2, 39, 10, 62, 7, 54, 40, 18, 60, 15, 52, 21, 63, 8, 55, 46, 15, 30, 23, 13, 62, 16, 50, 24, 58, 31, 48, 21, 34, 2, 49, 7, 31, 37, 26, 48, 9, 61, 40, 11, 52, 2, 60, 40, 4, 37 },
950 { 52, 28, 39, 16, 54, 19, 29, 55, 42, 20, 58, 33, 24, 63, 18, 55, 39, 62, 43, 34, 12, 40, 6, 35, 2, 25, 8, 62, 34, 1, 31, 42, 61, 27, 53, 24, 40, 61, 34, 8, 59, 4, 30, 56, 40, 6, 53, 42, 10, 48, 16, 37, 12, 46, 21, 36, 47, 11, 28, 45, 22, 10, 57, 2, 49, 31, 14, 44, 61, 11, 25, 6, 23, 63, 18, 36, 28, 56, 20, 51, 11, 48, 27, 56, 32, 22, 45, 30, 2, 42, 27, 39, 1, 44, 23, 31, 38, 22, 11, 61, 43, 54, 4, 47, 35, 2, 44, 16, 28, 54, 12, 62, 18, 43, 10, 52, 1, 58, 33, 15, 29, 56, 20, 34, 9, 30, 48, 17 },
951 { 46, 2, 56, 11, 41, 1, 49, 6, 27, 47, 2, 48, 5, 32, 37, 3, 13, 19, 32, 1, 55, 28, 60, 17, 43, 59, 32, 20, 49, 16, 55, 23, 14, 46, 2, 36, 6, 30, 20, 49, 12, 47, 35, 14, 21, 60, 29, 14, 35, 24, 46, 1, 56, 29, 53, 8, 33, 23, 56, 1, 35, 46, 20, 39, 26, 4, 53, 28, 17, 38, 60, 34, 48, 9, 55, 15, 46, 7, 41, 31, 60, 24, 16, 36, 1, 59, 19, 52, 35, 6, 55, 11, 59, 33, 7, 57, 4, 29, 48, 1, 19, 26, 37, 30, 18, 63, 37, 6, 59, 1, 40, 24, 56, 33, 46, 22, 35, 7, 24, 53, 39, 5, 26, 45, 55, 18, 62, 7 },
952 { 20, 60, 29, 34, 20, 62, 33, 52, 10, 36, 13, 60, 41, 21, 50, 27, 56, 49, 8, 51, 21, 45, 11, 48, 8, 23, 53, 3, 29, 44, 5, 52, 9, 32, 50, 17, 43, 56, 3, 38, 24, 10, 62, 25, 51, 9, 33, 49, 61, 7, 30, 62, 22, 19, 2, 42, 63, 5, 49, 18, 60, 15, 52, 7, 43, 56, 23, 50, 5, 50, 2, 20, 41, 30, 1, 52, 22, 61, 14, 26, 3, 43, 53, 7, 47, 28, 11, 14, 23, 58, 33, 25, 47, 13, 50, 17, 40, 54, 34, 60, 41, 6, 59, 14, 50, 7, 25, 55, 20, 42, 51, 8, 27, 4, 16, 60, 28, 50, 44, 3, 22, 49, 63, 12, 33, 1, 43, 31 },
953 { 36, 5, 46, 8, 44, 24, 13, 39, 25, 57, 31, 18, 8, 52, 10, 45, 6, 30, 36, 24, 63, 4, 33, 26, 57, 40, 15, 56, 37, 12, 40, 25, 37, 58, 11, 63, 21, 45, 16, 60, 31, 53, 18, 33, 3, 45, 23, 0, 20, 54, 40, 15, 50, 38, 60, 16, 25, 42, 29, 38, 7, 41, 25, 62, 18, 33, 8, 35, 42, 16, 32, 56, 12, 39, 59, 19, 34, 9, 49, 38, 57, 12, 21, 50, 14, 40, 61, 44, 50, 9, 49, 19, 3, 29, 35, 62, 12, 24, 7, 18, 52, 32, 10, 46, 21, 41, 32, 11, 36, 29, 14, 34, 60, 38, 54, 11, 41, 14, 19, 57, 32, 16, 7, 41, 51, 25, 14, 57 },
954 { 53, 18, 26, 50, 15, 58, 4, 63, 17, 43, 7, 40, 61, 35, 15, 41, 23, 60, 16, 38, 14, 42, 19, 50, 0, 31, 10, 46, 27, 63, 18, 60, 0, 20, 29, 39, 8, 26, 37, 5, 42, 0, 44, 39, 57, 17, 58, 41, 28, 37, 4, 32, 9, 44, 12, 31, 54, 10, 59, 14, 27, 53, 12, 36, 0, 47, 13, 63, 21, 58, 10, 24, 50, 27, 4, 26, 44, 53, 31, 0, 18, 42, 29, 33, 57, 4, 32, 26, 0, 38, 16, 61, 41, 53, 20, 0, 42, 44, 49, 27, 10, 56, 39, 0, 57, 15, 53, 49, 3, 61, 22, 47, 17, 5, 49, 26, 2, 63, 39, 10, 47, 27, 37, 23, 4, 59, 38, 10 },
955 { 23, 39, 61, 3, 37, 28, 48, 31, 0, 34, 51, 23, 2, 26, 58, 0, 53, 11, 46, 1, 57, 29, 52, 14, 37, 61, 21, 35, 2, 49, 7, 34, 47, 55, 4, 33, 54, 13, 58, 52, 19, 50, 22, 7, 13, 29, 36, 11, 51, 17, 60, 25, 55, 4, 34, 51, 0, 35, 20, 48, 32, 3, 51, 30, 59, 28, 40, 3, 46, 29, 54, 43, 7, 62, 47, 11, 39, 4, 23, 46, 55, 8, 63, 5, 25, 37, 18, 46, 21, 56, 31, 5, 36, 8, 45, 58, 26, 15, 2, 36, 47, 21, 29, 44, 25, 34, 3, 27, 43, 10, 52, 0, 45, 30, 24, 36, 43, 18, 34, 59, 0, 52, 61, 15, 44, 19, 30, 49 },
956 { 0, 27, 12, 43, 54, 9, 22, 53, 21, 46, 15, 55, 29, 47, 20, 33, 39, 28, 59, 35, 9, 44, 5, 24, 47, 7, 52, 17, 56, 22, 30, 42, 14, 26, 45, 18, 49, 1, 24, 34, 11, 27, 55, 32, 61, 47, 2, 56, 6, 44, 13, 47, 36, 27, 58, 22, 16, 47, 40, 4, 57, 38, 21, 45, 16, 9, 56, 26, 11, 38, 0, 22, 36, 17, 33, 57, 16, 30, 62, 15, 35, 40, 20, 45, 59, 10, 54, 8, 63, 13, 52, 27, 22, 57, 28, 12, 32, 51, 55, 22, 63, 4, 16, 54, 12, 62, 45, 19, 58, 13, 32, 40, 20, 56, 7, 57, 9, 54, 6, 29, 42, 21, 8, 55, 35, 47, 6, 41 },
957 { 56, 33, 58, 32, 19, 35, 42, 6, 59, 11, 38, 5, 49, 12, 62, 7, 52, 17, 5, 25, 54, 20, 61, 31, 54, 27, 41, 11, 44, 5, 59, 12, 36, 51, 10, 61, 28, 41, 48, 9, 43, 63, 5, 40, 20, 8, 49, 26, 34, 21, 58, 1, 18, 45, 7, 39, 61, 26, 8, 50, 23, 10, 63, 5, 55, 37, 19, 49, 52, 15, 59, 47, 13, 54, 1, 25, 42, 58, 10, 48, 3, 27, 50, 1, 17, 48, 34, 41, 16, 40, 2, 45, 10, 39, 17, 61, 5, 38, 19, 9, 41, 31, 60, 38, 5, 23, 36, 8, 30, 55, 24, 63, 12, 48, 14, 51, 31, 20, 45, 25, 12, 50, 32, 2, 28, 11, 62, 14 },
958 { 44, 16, 7, 48, 1, 62, 16, 50, 27, 33, 61, 25, 17, 44, 31, 14, 22, 43, 32, 48, 18, 40, 8, 36, 3, 16, 33, 62, 23, 38, 25, 53, 2, 21, 41, 6, 22, 15, 59, 29, 16, 37, 26, 15, 52, 42, 23, 15, 54, 39, 10, 30, 53, 11, 49, 24, 2, 43, 55, 17, 34, 44, 15, 31, 24, 44, 2, 32, 7, 35, 25, 5, 40, 45, 29, 51, 6, 21, 37, 52, 24, 60, 13, 31, 53, 23, 2, 28, 49, 24, 31, 60, 20, 51, 1, 34, 48, 14, 59, 33, 50, 1, 18, 33, 48, 60, 17, 51, 39, 6, 38, 2, 35, 29, 40, 23, 1, 62, 15, 53, 37, 17, 46, 57, 40, 51, 24, 22 },
959 { 5, 37, 52, 24, 45, 13, 40, 3, 45, 9, 19, 42, 56, 4, 37, 46, 56, 2, 63, 11, 51, 1, 49, 13, 59, 45, 39, 1, 48, 15, 58, 9, 46, 31, 54, 35, 57, 38, 3, 46, 56, 4, 47, 57, 1, 30, 38, 63, 3, 46, 28, 63, 41, 14, 33, 62, 19, 32, 13, 28, 61, 1, 53, 42, 11, 60, 22, 62, 27, 42, 61, 31, 19, 8, 61, 12, 32, 55, 2, 18, 33, 12, 43, 36, 9, 62, 30, 55, 6, 58, 35, 7, 43, 29, 54, 23, 43, 30, 3, 25, 11, 45, 52, 28, 7, 14, 42, 1, 22, 50, 16, 53, 19, 59, 4, 46, 33, 41, 4, 35, 58, 5, 26, 13, 20, 2, 34, 54 },
960 { 30, 63, 21, 10, 26, 55, 29, 59, 23, 39, 53, 1, 36, 24, 59, 27, 10, 34, 23, 38, 30, 60, 22, 42, 28, 19, 9, 57, 30, 19, 43, 33, 13, 63, 3, 19, 11, 50, 31, 20, 14, 34, 10, 35, 17, 59, 7, 31, 19, 25, 50, 5, 20, 57, 29, 6, 52, 41, 4, 46, 20, 37, 26, 17, 49, 6, 39, 18, 53, 14, 3, 49, 57, 23, 34, 48, 14, 41, 28, 38, 56, 6, 58, 25, 39, 19, 43, 15, 37, 11, 47, 18, 53, 4, 37, 9, 62, 21, 53, 40, 57, 24, 13, 40, 56, 26, 47, 31, 59, 25, 45, 27, 10, 43, 21, 61, 13, 27, 48, 9, 23, 43, 31, 62, 38, 59, 9, 47 },
961 { 25, 4, 40, 60, 34, 6, 18, 36, 8, 57, 12, 30, 49, 14, 6, 54, 41, 16, 50, 6, 43, 15, 34, 4, 53, 24, 50, 35, 4, 51, 7, 55, 28, 24, 39, 44, 60, 7, 25, 62, 42, 53, 24, 61, 28, 45, 52, 12, 48, 37, 9, 35, 43, 3, 37, 48, 12, 58, 30, 52, 9, 59, 6, 57, 33, 29, 48, 4, 37, 45, 20, 34, 10, 39, 0, 60, 22, 45, 8, 63, 21, 42, 14, 49, 3, 56, 11, 46, 21, 61, 0, 42, 25, 13, 63, 17, 36, 8, 46, 16, 6, 35, 63, 0, 21, 37, 4, 57, 9, 34, 5, 61, 48, 32, 8, 37, 54, 17, 56, 30, 60, 0, 50, 16, 7, 29, 42, 17 },
962 { 32, 50, 15, 48, 2, 43, 52, 25, 47, 16, 32, 63, 21, 52, 40, 19, 0, 61, 29, 58, 20, 56, 26, 46, 12, 55, 6, 22, 62, 32, 17, 40, 0, 49, 34, 8, 27, 32, 48, 0, 21, 39, 5, 44, 12, 6, 22, 40, 0, 57, 16, 60, 23, 17, 54, 22, 36, 15, 24, 39, 19, 34, 47, 23, 0, 54, 13, 51, 24, 9, 55, 16, 52, 27, 44, 20, 4, 54, 26, 49, 0, 30, 46, 16, 29, 51, 34, 4, 52, 28, 33, 15, 57, 39, 26, 49, 0, 56, 27, 31, 48, 20, 43, 29, 53, 11, 46, 19, 41, 13, 55, 18, 0, 57, 26, 51, 2, 44, 6, 38, 14, 40, 22, 45, 36, 53, 3, 57 },
963 { 44, 12, 37, 28, 22, 57, 11, 38, 0, 51, 9, 41, 4, 29, 11, 47, 33, 45, 12, 26, 3, 36, 9, 63, 31, 16, 38, 44, 14, 47, 25, 61, 20, 58, 15, 47, 17, 57, 13, 36, 9, 51, 18, 29, 50, 36, 54, 20, 61, 27, 32, 13, 53, 44, 9, 27, 0, 63, 45, 2, 56, 10, 14, 43, 41, 28, 58, 11, 35, 60, 30, 41, 6, 63, 11, 51, 37, 32, 15, 10, 35, 53, 5, 61, 22, 7, 26, 59, 23, 9, 44, 48, 21, 3, 51, 32, 24, 41, 12, 61, 2, 55, 9, 15, 35, 58, 28, 15, 62, 30, 37, 23, 42, 29, 11, 17, 35, 24, 63, 20, 52, 28, 8, 55, 11, 23, 47, 19 },
964 { 0, 56, 8, 53, 14, 31, 61, 20, 55, 28, 62, 18, 35, 60, 25, 57, 7, 23, 39, 54, 47, 17, 43, 0, 40, 59, 29, 2, 56, 10, 37, 5, 43, 11, 29, 52, 1, 23, 54, 41, 59, 30, 55, 1, 62, 15, 33, 4, 43, 10, 47, 39, 1, 31, 40, 60, 49, 33, 7, 55, 26, 50, 31, 61, 8, 18, 21, 32, 44, 1, 25, 47, 18, 36, 30, 23, 59, 7, 40, 59, 27, 19, 38, 32, 44, 54, 40, 17, 38, 60, 27, 6, 35, 55, 10, 14, 44, 5, 50, 17, 38, 26, 42, 50, 18, 3, 44, 52, 2, 49, 7, 52, 15, 46, 62, 39, 55, 10, 31, 48, 3, 58, 33, 18, 61, 34, 13, 59 },
965 { 39, 27, 63, 20, 35, 41, 4, 45, 26, 5, 38, 13, 44, 2, 50, 17, 37, 52, 2, 13, 28, 58, 24, 51, 21, 8, 34, 48, 27, 42, 18, 51, 31, 56, 5, 36, 38, 44, 4, 17, 26, 11, 38, 23, 42, 8, 56, 39, 24, 51, 5, 56, 21, 59, 14, 6, 18, 42, 22, 35, 16, 37, 3, 25, 39, 46, 63, 5, 50, 17, 58, 8, 55, 3, 50, 12, 43, 17, 47, 2, 51, 9, 62, 12, 1, 35, 13, 50, 1, 37, 12, 51, 19, 29, 46, 59, 22, 58, 33, 45, 22, 60, 10, 32, 61, 39, 8, 33, 25, 36, 20, 60, 38, 4, 21, 5, 28, 45, 12, 18, 42, 11, 49, 1, 27, 40, 6, 30 },
966 { 24, 16, 42, 1, 50, 10, 48, 17, 33, 43, 24, 48, 21, 55, 31, 42, 10, 21, 63, 35, 49, 6, 33, 13, 41, 53, 10, 20, 60, 6, 53, 26, 12, 41, 22, 60, 14, 28, 63, 33, 49, 3, 45, 16, 48, 26, 14, 46, 18, 30, 35, 26, 8, 50, 29, 51, 25, 57, 12, 47, 53, 9, 62, 20, 54, 2, 36, 15, 40, 28, 33, 13, 38, 24, 46, 1, 29, 56, 33, 20, 44, 24, 41, 26, 57, 20, 63, 8, 30, 55, 5, 41, 62, 8, 34, 2, 37, 10, 19, 6, 37, 1, 53, 23, 5, 27, 58, 22, 43, 12, 50, 26, 9, 34, 54, 32, 49, 1, 59, 37, 22, 46, 25, 36, 51, 15, 54, 46 },
967 { 52, 7, 45, 33, 26, 58, 14, 60, 7, 54, 3, 58, 8, 34, 14, 5, 59, 30, 18, 44, 8, 22, 48, 62, 3, 26, 55, 38, 23, 16, 39, 1, 62, 24, 49, 9, 53, 19, 46, 7, 19, 60, 31, 58, 2, 34, 53, 7, 59, 2, 62, 42, 46, 19, 36, 11, 44, 4, 38, 28, 1, 43, 32, 51, 12, 29, 56, 22, 52, 2, 62, 49, 22, 60, 14, 35, 63, 5, 25, 57, 14, 53, 4, 46, 18, 31, 42, 22, 47, 20, 58, 31, 16, 43, 23, 54, 30, 42, 52, 57, 29, 49, 30, 13, 45, 48, 16, 55, 6, 63, 1, 44, 14, 58, 19, 47, 15, 24, 51, 34, 6, 55, 5, 63, 20, 41, 21, 9 },
968 { 30, 62, 18, 55, 5, 23, 39, 29, 49, 30, 15, 36, 28, 46, 60, 25, 39, 46, 4, 32, 61, 40, 15, 30, 36, 45, 14, 2, 49, 33, 57, 45, 18, 32, 3, 45, 30, 2, 35, 52, 40, 27, 13, 21, 38, 63, 20, 28, 37, 23, 16, 10, 13, 55, 2, 62, 21, 32, 60, 17, 58, 23, 5, 40, 16, 48, 7, 45, 10, 26, 43, 19, 6, 31, 52, 21, 39, 16, 48, 9, 37, 28, 36, 55, 7, 48, 3, 59, 15, 45, 25, 1, 53, 13, 47, 7, 62, 15, 4, 25, 12, 41, 18, 60, 38, 11, 34, 19, 39, 31, 29, 56, 23, 42, 3, 27, 60, 41, 8, 16, 61, 29, 43, 9, 32, 2, 60, 34 },
969 { 3, 38, 13, 37, 52, 44, 2, 19, 12, 42, 63, 19, 40, 1, 20, 50, 12, 55, 15, 56, 27, 1, 54, 11, 57, 18, 32, 63, 44, 4, 29, 13, 37, 61, 35, 16, 42, 57, 12, 22, 6, 55, 43, 10, 50, 5, 44, 11, 48, 52, 34, 58, 28, 41, 38, 30, 7, 52, 11, 49, 30, 14, 45, 27, 59, 34, 21, 38, 32, 58, 11, 36, 56, 42, 9, 41, 3, 54, 31, 42, 0, 60, 16, 11, 39, 24, 52, 33, 6, 36, 10, 40, 32, 60, 26, 20, 39, 28, 47, 34, 63, 8, 54, 3, 24, 56, 0, 51, 13, 47, 16, 40, 7, 35, 52, 11, 36, 4, 57, 30, 39, 13, 18, 50, 58, 28, 12, 48 },
970 { 57, 24, 49, 21, 10, 31, 61, 36, 56, 0, 22, 53, 11, 56, 32, 7, 36, 27, 41, 9, 46, 19, 34, 42, 25, 7, 50, 9, 28, 21, 54, 8, 50, 7, 27, 59, 10, 25, 48, 62, 37, 0, 33, 58, 25, 18, 32, 61, 0, 15, 45, 5, 50, 3, 23, 55, 47, 17, 40, 6, 60, 34, 53, 8, 41, 0, 61, 13, 54, 4, 46, 28, 0, 17, 48, 27, 58, 13, 23, 61, 33, 21, 50, 30, 62, 8, 14, 29, 56, 27, 61, 49, 17, 2, 44, 11, 51, 0, 59, 17, 40, 20, 32, 47, 36, 21, 42, 28, 60, 4, 54, 10, 59, 17, 30, 62, 21, 43, 26, 48, 0, 56, 36, 25, 8, 44, 39, 17 },
971 { 10, 42, 4, 59, 27, 47, 8, 23, 51, 32, 45, 6, 37, 26, 48, 43, 62, 0, 21, 53, 38, 12, 51, 5, 60, 47, 24, 37, 59, 15, 35, 47, 22, 55, 0, 50, 21, 40, 6, 29, 15, 52, 24, 8, 41, 55, 13, 29, 40, 56, 24, 31, 19, 33, 61, 15, 0, 35, 24, 42, 21, 2, 19, 57, 24, 15, 30, 50, 20, 25, 40, 16, 57, 34, 61, 8, 29, 45, 6, 49, 11, 47, 2, 44, 19, 57, 38, 50, 12, 42, 21, 4, 35, 52, 28, 56, 23, 36, 13, 45, 4, 52, 27, 14, 6, 62, 9, 45, 21, 37, 25, 46, 33, 49, 0, 44, 7, 53, 13, 19, 53, 31, 3, 47, 15, 56, 22, 51 },
972 { 35, 28, 53, 32, 1, 16, 54, 40, 9, 17, 25, 58, 14, 59, 3, 22, 16, 51, 31, 5, 23, 58, 28, 17, 35, 20, 0, 42, 11, 52, 3, 31, 41, 17, 43, 13, 32, 54, 18, 60, 32, 45, 17, 49, 2, 36, 51, 22, 7, 36, 9, 63, 48, 12, 46, 26, 43, 28, 63, 13, 48, 37, 51, 33, 5, 47, 55, 9, 42, 63, 7, 51, 24, 12, 37, 19, 55, 34, 18, 38, 15, 28, 54, 34, 5, 43, 22, 0, 48, 14, 54, 24, 58, 9, 38, 5, 32, 55, 21, 30, 49, 9, 59, 43, 30, 51, 35, 26, 7, 53, 2, 22, 14, 27, 57, 18, 38, 24, 33, 45, 10, 41, 20, 60, 37, 5, 32, 0 },
973 { 63, 19, 15, 40, 62, 35, 14, 28, 46, 61, 4, 49, 35, 10, 29, 54, 33, 8, 45, 62, 37, 1, 43, 55, 10, 52, 61, 30, 19, 40, 25, 62, 11, 38, 27, 58, 36, 3, 46, 8, 39, 4, 62, 28, 47, 20, 4, 54, 47, 27, 43, 1, 21, 38, 8, 58, 10, 54, 4, 56, 9, 26, 12, 39, 60, 27, 18, 37, 1, 31, 35, 5, 45, 50, 2, 43, 26, 1, 59, 23, 56, 40, 7, 26, 58, 17, 32, 63, 25, 39, 7, 31, 45, 19, 63, 15, 48, 8, 37, 61, 16, 34, 1, 56, 18, 3, 15, 58, 49, 32, 63, 41, 55, 5, 40, 22, 50, 6, 59, 2, 63, 23, 52, 11, 26, 61, 44, 23 },
974 { 11, 56, 46, 6, 22, 43, 58, 3, 34, 21, 38, 30, 18, 44, 52, 13, 41, 57, 17, 28, 14, 49, 25, 7, 33, 39, 26, 6, 56, 48, 1, 20, 56, 5, 46, 9, 19, 51, 30, 25, 56, 21, 35, 14, 57, 42, 16, 33, 10, 57, 17, 59, 41, 25, 53, 37, 20, 40, 30, 18, 31, 62, 44, 22, 3, 44, 11, 48, 23, 53, 18, 60, 29, 22, 62, 15, 53, 47, 10, 41, 3, 19, 52, 36, 13, 46, 10, 35, 3, 61, 41, 16, 1, 50, 26, 42, 18, 46, 2, 25, 54, 20, 39, 23, 47, 31, 41, 12, 38, 17, 8, 19, 31, 48, 12, 61, 9, 54, 29, 35, 15, 38, 6, 43, 34, 14, 7, 47 },
975 { 39, 2, 33, 26, 53, 8, 18, 50, 41, 12, 53, 1, 63, 24, 19, 39, 2, 24, 47, 10, 60, 38, 19, 63, 48, 4, 15, 45, 32, 14, 60, 36, 29, 53, 23, 63, 34, 12, 61, 1, 43, 11, 53, 30, 1, 26, 60, 45, 23, 39, 3, 29, 12, 50, 4, 16, 51, 3, 45, 36, 50, 1, 16, 54, 35, 14, 57, 30, 58, 9, 46, 14, 41, 10, 32, 38, 4, 30, 21, 51, 32, 63, 25, 1, 60, 27, 53, 18, 51, 22, 28, 55, 34, 12, 40, 3, 60, 29, 57, 41, 6, 44, 11, 53, 8, 61, 24, 57, 1, 28, 44, 59, 36, 3, 34, 25, 41, 31, 16, 44, 22, 47, 28, 58, 1, 49, 54, 29 },
976 { 58, 25, 50, 13, 38, 30, 60, 24, 6, 57, 27, 42, 9, 45, 6, 61, 30, 50, 4, 34, 29, 3, 46, 13, 22, 42, 58, 28, 9, 39, 23, 44, 7, 15, 44, 2, 40, 15, 47, 41, 23, 37, 7, 59, 38, 11, 34, 6, 62, 14, 52, 35, 55, 19, 32, 61, 33, 24, 57, 6, 22, 59, 29, 7, 49, 25, 40, 3, 17, 39, 27, 52, 0, 55, 16, 57, 24, 61, 36, 6, 29, 12, 48, 39, 20, 44, 6, 40, 33, 5, 48, 10, 57, 36, 22, 51, 33, 9, 24, 12, 62, 29, 50, 35, 14, 43, 5, 33, 47, 52, 13, 23, 10, 51, 56, 16, 46, 1, 49, 4, 61, 9, 52, 18, 31, 21, 36, 17 },
977 { 19, 42, 9, 48, 2, 44, 11, 37, 48, 20, 33, 16, 55, 35, 49, 15, 37, 20, 59, 16, 53, 22, 56, 31, 50, 11, 34, 54, 16, 51, 4, 49, 33, 53, 21, 28, 56, 24, 31, 9, 52, 16, 48, 24, 44, 13, 51, 20, 31, 49, 18, 6, 34, 2, 44, 14, 47, 8, 15, 43, 13, 41, 33, 52, 20, 61, 7, 51, 34, 62, 4, 20, 36, 33, 43, 8, 46, 13, 53, 17, 45, 42, 9, 31, 52, 11, 30, 56, 13, 59, 17, 44, 27, 6, 62, 11, 43, 17, 49, 38, 26, 2, 16, 27, 58, 21, 54, 18, 26, 5, 35, 61, 43, 27, 7, 39, 14, 58, 37, 55, 20, 33, 13, 40, 62, 10, 55, 5 },
978 { 51, 14, 61, 29, 59, 20, 55, 31, 0, 49, 11, 60, 3, 26, 22, 56, 0, 40, 12, 43, 41, 8, 36, 0, 17, 57, 24, 2, 46, 26, 61, 18, 0, 38, 12, 59, 6, 49, 3, 57, 19, 63, 5, 33, 18, 54, 28, 56, 0, 43, 26, 46, 63, 27, 56, 22, 27, 54, 38, 28, 63, 24, 10, 45, 0, 31, 42, 21, 12, 25, 44, 49, 59, 6, 26, 50, 3, 34, 27, 59, 0, 35, 62, 16, 4, 58, 47, 0, 43, 24, 37, 2, 54, 20, 46, 31, 0, 56, 34, 5, 55, 45, 60, 37, 0, 40, 10, 38, 63, 46, 15, 20, 0, 53, 21, 62, 30, 11, 24, 27, 40, 0, 57, 26, 3, 45, 27, 35 },
983 #define DM_WIDTH_SHIFT 3
985 static guchar DM[8][8] =
987 { 0, 32, 8, 40, 2, 34, 10, 42 },
988 { 48, 16, 56, 24, 50, 18, 58, 26 },
989 { 12, 44, 4, 36, 14, 46, 6, 38 },
990 { 60, 28, 52, 20, 62, 30, 54, 22 },
991 { 3, 35, 11, 43, 1, 33, 9, 41 },
992 { 51, 19, 59, 27, 49, 17, 57, 25 },
993 { 15, 47, 7, 39, 13, 45, 5, 37 },
994 { 63, 31, 55, 23, 61, 29, 53, 21 }
998 static guint32 *DM_565 = NULL;
1001 gdk_rgb_preprocess_dm_565 (void)
1008 DM_565 = g_new (guint32, DM_WIDTH * DM_HEIGHT);
1009 for (i = 0; i < DM_WIDTH * DM_HEIGHT; i++)
1011 dith = DM[0][i] >> 3;
1012 DM_565[i] = (dith << 20) | dith | (((7 - dith) >> 1) << 10);
1014 g_print ("%i %x %x\n", i, dith, DM_565[i]);
1021 gdk_rgb_convert_8_d666 (GdkImage *image,
1022 gint x0, gint y0, gint width, gint height,
1023 guchar *buf, int rowstride,
1024 gint x_align, gint y_align, GdkRgbCmap *cmap)
1028 guchar *obuf, *obptr;
1036 obuf = ((guchar *)image->mem) + y0 * bpl + x0;
1037 for (y = 0; y < height; y++)
1039 dmp = DM[(y_align + y) & (DM_HEIGHT - 1)];
1042 for (x = 0; x < width; x++)
1047 dith = (dmp[(x_align + x) & (DM_WIDTH - 1)] << 2) | 7;
1048 r = ((r * 5) + dith) >> 8;
1049 g = ((g * 5) + (262 - dith)) >> 8;
1050 b = ((b * 5) + dith) >> 8;
1051 obptr[0] = colorcube_d[(r << 6) | (g << 3) | b];
1060 gdk_rgb_convert_8_d (GdkImage *image,
1061 gint x0, gint y0, gint width, gint height,
1062 guchar *buf, int rowstride,
1063 gint x_align, gint y_align,
1068 guchar *obuf, *obptr;
1077 rs = image_info->nred_shades - 1;
1078 gs = image_info->ngreen_shades - 1;
1079 bs = image_info->nblue_shades - 1;
1080 obuf = ((guchar *)image->mem) + y0 * bpl + x0;
1081 for (y = 0; y < height; y++)
1083 dmp = DM[(y_align + y) & (DM_HEIGHT - 1)];
1086 for (x = 0; x < width; x++)
1091 dith = (dmp[(x_align + x) & (DM_WIDTH - 1)] << 2) | 7;
1092 r = ((r * rs) + dith) >> 8;
1093 g = ((g * gs) + (262 - dith)) >> 8;
1094 b = ((b * bs) + dith) >> 8;
1095 obptr[0] = colorcube_d[(r << 6) | (g << 3) | b];
1104 gdk_rgb_convert_8_indexed (GdkImage *image,
1105 gint x0, gint y0, gint width, gint height,
1106 guchar *buf, int rowstride,
1107 gint x_align, gint y_align, GdkRgbCmap *cmap)
1111 guchar *obuf, *obptr;
1119 obuf = ((guchar *)image->mem) + y0 * bpl + x0;
1120 for (y = 0; y < height; y++)
1124 for (x = 0; x < width; x++)
1136 gdk_rgb_convert_gray8 (GdkImage *image,
1137 gint x0, gint y0, gint width, gint height,
1138 guchar *buf, int rowstride,
1139 gint x_align, gint y_align, GdkRgbCmap *cmap)
1143 guchar *obuf, *obptr;
1149 obuf = ((guchar *)image->mem) + y0 * bpl + x0;
1150 for (y = 0; y < height; y++)
1154 for (x = 0; x < width; x++)
1159 obptr[0] = (g + ((b + r) >> 1)) >> 1;
1168 gdk_rgb_convert_gray8_gray (GdkImage *image,
1169 gint x0, gint y0, gint width, gint height,
1170 guchar *buf, int rowstride,
1171 gint x_align, gint y_align, GdkRgbCmap *cmap)
1180 obuf = ((guchar *)image->mem) + y0 * bpl + x0;
1181 for (y = 0; y < height; y++)
1183 memcpy (obuf, bptr, width);
1189 #ifndef WORDS_BIGENDIAN
1190 #define HAIRY_CONVERT_565
1193 #ifdef HAIRY_CONVERT_565
1194 /* Render a 24-bit RGB image in buf into the GdkImage, without dithering.
1195 This assumes native byte ordering - what should really be done is to
1196 check whether static_image->byte_order is consistent with the _ENDIAN
1197 config flag, and if not, use a different function.
1199 This one is even faster than the one below - its inner loop loads 3
1200 words (i.e. 4 24-bit pixels), does a lot of shifting and masking,
1201 then writes 2 words. */
1203 gdk_rgb_convert_565 (GdkImage *image,
1204 gint x0, gint y0, gint width, gint height,
1205 guchar *buf, int rowstride,
1206 gint x_align, gint y_align, GdkRgbCmap *cmap)
1209 guchar *obuf, *obptr;
1216 obuf = ((guchar *)image->mem) + y0 * bpl + x0 * 2;
1217 for (y = 0; y < height; y++)
1221 if (((unsigned long)obuf | (unsigned long) bp2) & 3)
1223 for (x = 0; x < width; x++)
1228 ((guint16 *)obptr)[0] = ((r & 0xf8) << 8) |
1236 for (x = 0; x < width - 3; x += 4)
1242 r1b0g0r0 = ((guint32 *)bp2)[0];
1243 g2r2b1g1 = ((guint32 *)bp2)[1];
1244 b3g3r3b2 = ((guint32 *)bp2)[2];
1245 ((guint32 *)obptr)[0] =
1246 ((r1b0g0r0 & 0xf8) << 8) |
1247 ((r1b0g0r0 & 0xfc00) >> 5) |
1248 ((r1b0g0r0 & 0xf80000) >> 19) |
1249 (r1b0g0r0 & 0xf8000000) |
1250 ((g2r2b1g1 & 0xfc) << 19) |
1251 ((g2r2b1g1 & 0xf800) << 5);
1252 ((guint32 *)obptr)[1] =
1253 ((g2r2b1g1 & 0xf80000) >> 8) |
1254 ((g2r2b1g1 & 0xfc000000) >> 21) |
1255 ((b3g3r3b2 & 0xf8) >> 3) |
1256 ((b3g3r3b2 & 0xf800) << 16) |
1257 ((b3g3r3b2 & 0xfc0000) << 3) |
1258 ((b3g3r3b2 & 0xf8000000) >> 11);
1262 for (; x < width; x++)
1267 ((guint16 *)obptr)[0] = ((r & 0xf8) << 8) |
1278 /* Render a 24-bit RGB image in buf into the GdkImage, without dithering.
1279 This assumes native byte ordering - what should really be done is to
1280 check whether static_image->byte_order is consistent with the _ENDIAN
1281 config flag, and if not, use a different function.
1283 This routine is faster than the one included with Gtk 1.0 for a number
1286 1. Shifting instead of lookup tables (less memory traffic).
1288 2. Much less register pressure, especially because shifts are
1291 3. A memcpy is avoided (i.e. the transfer function).
1293 4. On big-endian architectures, byte swapping is avoided.
1295 That said, it wouldn't be hard to make it even faster - just make an
1296 inner loop that reads 3 words (i.e. 4 24-bit pixels), does a lot of
1297 shifting and masking, then writes 2 words.
1300 gdk_rgb_convert_565 (GdkImage *image,
1301 gint x0, gint y0, gint width, gint height,
1302 guchar *buf, int rowstride,
1303 gint x_align, gint y_align, GdkRgbCmap *cmap)
1313 obuf = ((guchar *)image->mem) + y0 * bpl + x0 * 2;
1314 for (y = 0; y < height; y++)
1317 for (x = 0; x < width; x++)
1322 ((unsigned short *)obuf)[x] = ((r & 0xf8) << 8) |
1332 #ifdef HAIRY_CONVERT_565
1334 gdk_rgb_convert_565_gray (GdkImage *image,
1335 gint x0, gint y0, gint width, gint height,
1336 guchar *buf, int rowstride,
1337 gint x_align, gint y_align, GdkRgbCmap *cmap)
1340 guchar *obuf, *obptr;
1347 obuf = ((guchar *)image->mem) + y0 * bpl + x0 * 2;
1348 for (y = 0; y < height; y++)
1352 if (((unsigned long)obuf | (unsigned long) bp2) & 3)
1354 for (x = 0; x < width; x++)
1357 ((guint16 *)obptr)[0] = ((g & 0xf8) << 8) |
1365 for (x = 0; x < width - 3; x += 4)
1369 g3g2g1g0 = ((guint32 *)bp2)[0];
1370 ((guint32 *)obptr)[0] =
1371 ((g3g2g1g0 & 0xf8) << 8) |
1372 ((g3g2g1g0 & 0xfc) << 3) |
1373 ((g3g2g1g0 & 0xf8) >> 3) |
1374 (g3g2g1g0 & 0xf800) << 16 |
1375 ((g3g2g1g0 & 0xfc00) << 11) |
1376 ((g3g2g1g0 & 0xf800) << 5);
1377 ((guint32 *)obptr)[1] =
1378 ((g3g2g1g0 & 0xf80000) >> 8) |
1379 ((g3g2g1g0 & 0xfc0000) >> 13) |
1380 ((g3g2g1g0 & 0xf80000) >> 19) |
1381 (g3g2g1g0 & 0xf8000000) |
1382 ((g3g2g1g0 & 0xfc000000) >> 5) |
1383 ((g3g2g1g0 & 0xf8000000) >> 11);
1387 for (; x < width; x++)
1390 ((guint16 *)obptr)[0] = ((g & 0xf8) << 8) |
1402 gdk_rgb_convert_565_gray (GdkImage *image,
1403 gint x0, gint y0, gint width, gint height,
1404 guchar *buf, int rowstride,
1405 gint x_align, gint y_align, GdkRgbCmap *cmap)
1415 obuf = ((guchar *)image->mem) + y0 * bpl + x0 * 2;
1416 for (y = 0; y < height; y++)
1419 for (x = 0; x < width; x++)
1422 ((guint16 *)obuf)[x] = ((g & 0xf8) << 8) |
1433 gdk_rgb_convert_565_br (GdkImage *image,
1434 gint x0, gint y0, gint width, gint height,
1435 guchar *buf, int rowstride,
1436 gint x_align, gint y_align, GdkRgbCmap *cmap)
1446 obuf = ((guchar *)image->mem) + y0 * bpl + x0 * 2;
1447 for (y = 0; y < height; y++)
1450 for (x = 0; x < width; x++)
1456 g4 g3 g2 b7 b6 b5 b4 b3 r7 r6 r5 r4 r3 g7 g6 g5
1458 ((unsigned short *)obuf)[x] = (r & 0xf8) |
1460 ((g & 0x1c) << 11) |
1468 /* Thanks to Ray Lehtiniemi for a patch that resulted in a ~25% speedup
1470 #ifdef HAIRY_CONVERT_565
1472 gdk_rgb_convert_565_d (GdkImage *image,
1473 gint x0, gint y0, gint width, gint height,
1474 guchar *buf, int rowstride,
1475 gint x_align, gint y_align, GdkRgbCmap *cmap)
1477 /* Now this is what I'd call some highly tuned code! */
1479 guchar *obuf, *obptr;
1488 obuf = ((guchar *)image->mem) + y0 * bpl + x0 * 2;
1489 for (y = y_align; y < height; y++)
1491 guint32 *dmp = DM_565 + ((y & (DM_HEIGHT - 1)) << DM_WIDTH_SHIFT);
1494 if (((unsigned long)obuf | (unsigned long) bp2) & 3)
1496 for (x = x_align; x < width; x++)
1498 gint32 rgb = *bp2++ << 20;
1499 rgb += *bp2++ << 10;
1501 rgb += dmp[x & (DM_WIDTH - 1)];
1503 - ((rgb & 0x1e0001e0) >> 5)
1504 - ((rgb & 0x00070000) >> 6);
1506 ((unsigned short *)obptr)[0] =
1507 ((rgb & 0x0f800000) >> 12) |
1508 ((rgb & 0x0003f000) >> 7) |
1509 ((rgb & 0x000000f8) >> 3);
1515 for (x = x_align; x < width - 3; x += 4)
1520 guint32 rgb02, rgb13;
1522 r1b0g0r0 = ((guint32 *)bp2)[0];
1523 g2r2b1g1 = ((guint32 *)bp2)[1];
1524 b3g3r3b2 = ((guint32 *)bp2)[2];
1526 ((r1b0g0r0 & 0xff) << 20) +
1527 ((r1b0g0r0 & 0xff00) << 2) +
1528 ((r1b0g0r0 & 0xff0000) >> 16) +
1529 dmp[x & (DM_WIDTH - 1)];
1531 - ((rgb02 & 0x1e0001e0) >> 5)
1532 - ((rgb02 & 0x00070000) >> 6);
1534 ((r1b0g0r0 & 0xff000000) >> 4) +
1535 ((g2r2b1g1 & 0xff) << 10) +
1536 ((g2r2b1g1 & 0xff00) >> 8) +
1537 dmp[(x + 1) & (DM_WIDTH - 1)];
1539 - ((rgb13 & 0x1e0001e0) >> 5)
1540 - ((rgb13 & 0x00070000) >> 6);
1541 ((guint32 *)obptr)[0] =
1542 ((rgb02 & 0x0f800000) >> 12) |
1543 ((rgb02 & 0x0003f000) >> 7) |
1544 ((rgb02 & 0x000000f8) >> 3) |
1545 ((rgb13 & 0x0f800000) << 4) |
1546 ((rgb13 & 0x0003f000) << 9) |
1547 ((rgb13 & 0x000000f8) << 13);
1549 ((g2r2b1g1 & 0xff0000) << 4) +
1550 ((g2r2b1g1 & 0xff000000) >> 14) +
1552 dmp[(x + 2) & (DM_WIDTH - 1)];
1554 - ((rgb02 & 0x1e0001e0) >> 5)
1555 - ((rgb02 & 0x00070000) >> 6);
1557 ((b3g3r3b2 & 0xff00) << 12) +
1558 ((b3g3r3b2 & 0xff0000) >> 6) +
1559 ((b3g3r3b2 & 0xff000000) >> 24) +
1560 dmp[(x + 3) & (DM_WIDTH - 1)];
1562 - ((rgb13 & 0x1e0001e0) >> 5)
1563 - ((rgb13 & 0x00070000) >> 6);
1564 ((guint32 *)obptr)[1] =
1565 ((rgb02 & 0x0f800000) >> 12) |
1566 ((rgb02 & 0x0003f000) >> 7) |
1567 ((rgb02 & 0x000000f8) >> 3) |
1568 ((rgb13 & 0x0f800000) << 4) |
1569 ((rgb13 & 0x0003f000) << 9) |
1570 ((rgb13 & 0x000000f8) << 13);
1574 for (; x < width; x++)
1576 gint32 rgb = *bp2++ << 20;
1577 rgb += *bp2++ << 10;
1579 rgb += dmp[x & (DM_WIDTH - 1)];
1581 - ((rgb & 0x1e0001e0) >> 5)
1582 - ((rgb & 0x00070000) >> 6);
1584 ((unsigned short *)obptr)[0] =
1585 ((rgb & 0x0f800000) >> 12) |
1586 ((rgb & 0x0003f000) >> 7) |
1587 ((rgb & 0x000000f8) >> 3);
1597 gdk_rgb_convert_565_d (GdkImage *image,
1598 gint x0, gint y0, gint width, gint height,
1599 guchar *buf, int rowstride,
1600 gint x_align, gint y_align, GdkRgbCmap *cmap)
1612 obuf = ((guchar *)image->mem) + y0 * bpl + (x0 - x_align) * 2;
1614 for (y = y_align; y < height; y++)
1616 guint32 *dmp = DM_565 + ((y & (DM_HEIGHT - 1)) << DM_WIDTH_SHIFT);
1619 for (x = x_align; x < width; x++)
1621 gint32 rgb = *bp2++ << 20;
1622 rgb += *bp2++ << 10;
1624 rgb += dmp[x & (DM_WIDTH - 1)];
1626 - ((rgb & 0x1e0001e0) >> 5)
1627 - ((rgb & 0x00070000) >> 6);
1629 ((unsigned short *)obuf)[x] =
1630 ((rgb & 0x0f800000) >> 12) |
1631 ((rgb & 0x0003f000) >> 7) |
1632 ((rgb & 0x000000f8) >> 3);
1642 gdk_rgb_convert_555 (GdkImage *image,
1643 gint x0, gint y0, gint width, gint height,
1644 guchar *buf, int rowstride,
1645 gint x_align, gint y_align, GdkRgbCmap *cmap)
1655 obuf = ((guchar *)image->mem) + y0 * bpl + x0 * 2;
1656 for (y = 0; y < height; y++)
1659 for (x = 0; x < width; x++)
1664 ((unsigned short *)obuf)[x] = ((r & 0xf8) << 7) |
1674 gdk_rgb_convert_555_br (GdkImage *image,
1675 gint x0, gint y0, gint width, gint height,
1676 guchar *buf, int rowstride,
1677 gint x_align, gint y_align, GdkRgbCmap *cmap)
1687 obuf = ((guchar *)image->mem) + y0 * bpl + x0 * 2;
1688 for (y = 0; y < height; y++)
1691 for (x = 0; x < width; x++)
1697 g5 g4 g3 b7 b6 b5 b4 b3 0 r7 r6 r5 r4 r3 g7 g6
1699 ((unsigned short *)obuf)[x] = ((r & 0xf8) >> 1) |
1701 ((g & 0x18) << 10) |
1710 gdk_rgb_convert_888_msb (GdkImage *image,
1711 gint x0, gint y0, gint width, gint height,
1712 guchar *buf, int rowstride,
1713 gint x_align, gint y_align, GdkRgbCmap *cmap)
1722 obuf = ((guchar *)image->mem) + y0 * bpl + x0 * 3;
1723 for (y = 0; y < height; y++)
1725 memcpy (obuf, bptr, width + width + width);
1731 /* todo: optimize this */
1732 #ifndef WORDS_BIGENDIAN
1733 #define HAIRY_CONVERT_888
1736 #ifdef HAIRY_CONVERT_888
1738 gdk_rgb_convert_888_lsb (GdkImage *image,
1739 gint x0, gint y0, gint width, gint height,
1740 guchar *buf, int rowstride,
1741 gint x_align, gint y_align, GdkRgbCmap *cmap)
1744 guchar *obuf, *obptr;
1751 obuf = ((guchar *)image->mem) + y0 * bpl + x0 * 3;
1752 for (y = 0; y < height; y++)
1756 if (((unsigned long)obuf | (unsigned long) bp2) & 3)
1758 for (x = 0; x < width; x++)
1771 for (x = 0; x < width - 3; x += 4)
1777 r1b0g0r0 = ((guint32 *)bp2)[0];
1778 g2r2b1g1 = ((guint32 *)bp2)[1];
1779 b3g3r3b2 = ((guint32 *)bp2)[2];
1780 ((guint32 *)obptr)[0] =
1781 (r1b0g0r0 & 0xff00) |
1782 ((r1b0g0r0 & 0xff0000) >> 16) |
1783 (((g2r2b1g1 & 0xff00) | (r1b0g0r0 & 0xff)) << 16);
1784 ((guint32 *)obptr)[1] =
1785 (g2r2b1g1 & 0xff0000ff) |
1786 ((r1b0g0r0 & 0xff000000) >> 16) |
1787 ((b3g3r3b2 & 0xff) << 16);
1788 ((guint32 *)obptr)[2] =
1789 (((g2r2b1g1 & 0xff0000) | (b3g3r3b2 & 0xff000000)) >> 16) |
1790 ((b3g3r3b2 & 0xff00) << 16) |
1791 ((b3g3r3b2 & 0xff0000));
1795 for (; x < width; x++)
1812 gdk_rgb_convert_888_lsb (GdkImage *image,
1813 gint x0, gint y0, gint width, gint height,
1814 guchar *buf, int rowstride,
1815 gint x_align, gint y_align, GdkRgbCmap *cmap)
1825 obuf = ((guchar *)image->mem) + y0 * bpl + x0 * 3;
1826 for (y = 0; y < height; y++)
1829 for (x = 0; x < width; x++)
1835 obuf[x * 3 + 1] = g;
1836 obuf[x * 3 + 2] = r;
1845 /* convert 24-bit packed to 32-bit unpacked */
1846 /* todo: optimize this */
1848 gdk_rgb_convert_0888 (GdkImage *image,
1849 gint x0, gint y0, gint width, gint height,
1850 guchar *buf, int rowstride,
1851 gint x_align, gint y_align, GdkRgbCmap *cmap)
1861 obuf = ((guchar *)image->mem) + y0 * bpl + x0 * 4;
1862 for (y = 0; y < height; y++)
1865 for (x = 0; x < width; x++)
1870 ((unsigned long *)obuf)[x] = (r << 16) | (g << 8) | b;
1879 gdk_rgb_convert_0888_br (GdkImage *image,
1880 gint x0, gint y0, gint width, gint height,
1881 guchar *buf, int rowstride,
1882 gint x_align, gint y_align, GdkRgbCmap *cmap)
1892 obuf = ((guchar *)image->mem) + y0 * bpl + x0 * 4;
1893 for (y = 0; y < height; y++)
1896 for (x = 0; x < width; x++)
1901 ((unsigned long *)obuf)[x] = (b << 24) | (g << 16) | (r << 8);
1910 gdk_rgb_convert_8880_br (GdkImage *image,
1911 gint x0, gint y0, gint width, gint height,
1912 guchar *buf, int rowstride,
1913 gint x_align, gint y_align, GdkRgbCmap *cmap)
1923 obuf = ((guchar *)image->mem) + y0 * bpl + x0 * 4;
1924 for (y = 0; y < height; y++)
1927 for (x = 0; x < width; x++)
1932 ((unsigned long *)obuf)[x] = (b << 16) | (g << 8) | r;
1940 /* Generic truecolor/directcolor conversion function. Slow, but these
1941 are oddball modes. */
1943 gdk_rgb_convert_truecolor_lsb (GdkImage *image,
1944 gint x0, gint y0, gint width, gint height,
1945 guchar *buf, int rowstride,
1946 gint x_align, gint y_align,
1950 guchar *obuf, *obptr;
1954 gint r_right, r_left;
1955 gint g_right, g_left;
1956 gint b_right, b_left;
1961 r_right = 8 - image_info->visual->red_prec;
1962 r_left = image_info->visual->red_shift;
1963 g_right = 8 - image_info->visual->green_prec;
1964 g_left = image_info->visual->green_shift;
1965 b_right = 8 - image_info->visual->blue_prec;
1966 b_left = image_info->visual->blue_shift;
1967 bpp = image_info->bpp;
1970 obuf = ((guchar *)image->mem) + y0 * bpl + x0 * bpp;
1971 for (y = 0; y < height; y++)
1975 for (x = 0; x < width; x++)
1980 pixel = ((r >> r_right) << r_left) |
1981 ((g >> g_right) << g_left) |
1982 ((b >> b_right) << b_left);
1983 for (i = 0; i < bpp; i++)
1985 *obptr++ = pixel & 0xff;
1996 gdk_rgb_convert_truecolor_lsb_d (GdkImage *image,
1997 gint x0, gint y0, gint width, gint height,
1998 guchar *buf, int rowstride,
1999 gint x_align, gint y_align,
2003 guchar *obuf, *obptr;
2007 gint r_right, r_left, r_prec;
2008 gint g_right, g_left, g_prec;
2009 gint b_right, b_left, b_prec;
2017 r_right = 8 - image_info->visual->red_prec;
2018 r_left = image_info->visual->red_shift;
2019 r_prec = image_info->visual->red_prec;
2020 g_right = 8 - image_info->visual->green_prec;
2021 g_left = image_info->visual->green_shift;
2022 g_prec = image_info->visual->green_prec;
2023 b_right = 8 - image_info->visual->blue_prec;
2024 b_left = image_info->visual->blue_shift;
2025 b_prec = image_info->visual->blue_prec;
2026 bpp = image_info->bpp;
2029 obuf = ((guchar *)image->mem) + y0 * bpl + x0 * bpp;
2030 for (y = 0; y < height; y++)
2032 dmp = DM[(y_align + y) & (DM_HEIGHT - 1)];
2035 for (x = 0; x < width; x++)
2040 dith = dmp[(x_align + x) & (DM_WIDTH - 1)] << 2;
2041 r1 = r + (dith >> r_prec);
2042 g1 = g + ((252 - dith) >> g_prec);
2043 b1 = b + (dith >> b_prec);
2044 pixel = (((r1 - (r1 >> r_prec)) >> r_right) << r_left) |
2045 (((g1 - (g1 >> g_prec)) >> g_right) << g_left) |
2046 (((b1 - (b1 >> b_prec)) >> b_right) << b_left);
2047 for (i = 0; i < bpp; i++)
2049 *obptr++ = pixel & 0xff;
2060 gdk_rgb_convert_truecolor_msb (GdkImage *image,
2061 gint x0, gint y0, gint width, gint height,
2062 guchar *buf, int rowstride,
2063 gint x_align, gint y_align,
2067 guchar *obuf, *obptr;
2071 gint r_right, r_left;
2072 gint g_right, g_left;
2073 gint b_right, b_left;
2076 gint shift, shift_init;
2078 r_right = 8 - image_info->visual->red_prec;
2079 r_left = image_info->visual->red_shift;
2080 g_right = 8 - image_info->visual->green_prec;
2081 g_left = image_info->visual->green_shift;
2082 b_right = 8 - image_info->visual->blue_prec;
2083 b_left = image_info->visual->blue_shift;
2084 bpp = image_info->bpp;
2087 obuf = ((guchar *)image->mem) + y0 * bpl + x0 * bpp;
2088 shift_init = (bpp - 1) << 3;
2089 for (y = 0; y < height; y++)
2093 for (x = 0; x < width; x++)
2098 pixel = ((r >> r_right) << r_left) |
2099 ((g >> g_right) << g_left) |
2100 ((b >> b_right) << b_left);
2101 for (shift = shift_init; shift >= 0; shift -= 8)
2103 *obptr++ = (pixel >> shift) & 0xff;
2113 gdk_rgb_convert_truecolor_msb_d (GdkImage *image,
2114 gint x0, gint y0, gint width, gint height,
2115 guchar *buf, int rowstride,
2116 gint x_align, gint y_align,
2120 guchar *obuf, *obptr;
2124 gint r_right, r_left, r_prec;
2125 gint g_right, g_left, g_prec;
2126 gint b_right, b_left, b_prec;
2129 gint shift, shift_init;
2134 r_right = 8 - image_info->visual->red_prec;
2135 r_left = image_info->visual->red_shift;
2136 r_prec = image_info->visual->red_prec;
2137 g_right = 8 - image_info->visual->green_prec;
2138 g_left = image_info->visual->green_shift;
2139 g_prec = image_info->visual->green_prec;
2140 b_right = 8 - image_info->visual->blue_prec;
2141 b_left = image_info->visual->blue_shift;
2142 b_prec = image_info->visual->blue_prec;
2143 bpp = image_info->bpp;
2146 obuf = ((guchar *)image->mem) + y0 * bpl + x0 * bpp;
2147 shift_init = (bpp - 1) << 3;
2148 for (y = 0; y < height; y++)
2150 dmp = DM[(y_align + y) & (DM_HEIGHT - 1)];
2153 for (x = 0; x < width; x++)
2158 dith = dmp[(x_align + x) & (DM_WIDTH - 1)] << 2;
2159 r1 = r + (dith >> r_prec);
2160 g1 = g + ((252 - dith) >> g_prec);
2161 b1 = b + (dith >> b_prec);
2162 pixel = (((r1 - (r1 >> r_prec)) >> r_right) << r_left) |
2163 (((g1 - (g1 >> g_prec)) >> g_right) << g_left) |
2164 (((b1 - (b1 >> b_prec)) >> b_right) << b_left);
2165 for (shift = shift_init; shift >= 0; shift -= 8)
2167 *obptr++ = (pixel >> shift) & 0xff;
2176 /* This actually works for depths from 3 to 7 */
2178 gdk_rgb_convert_4 (GdkImage *image,
2179 gint x0, gint y0, gint width, gint height,
2180 guchar *buf, int rowstride,
2181 gint x_align, gint y_align,
2186 guchar *obuf, *obptr;
2194 obuf = ((guchar *)image->mem) + y0 * bpl + x0;
2195 for (y = 0; y < height; y++)
2197 dmp = DM[(y_align + y) & (DM_HEIGHT - 1)];
2200 for (x = 0; x < width; x += 1)
2205 dith = (dmp[(x_align + x) & (DM_WIDTH - 1)] << 2) | 3;
2206 obptr[0] = colorcube_d[(((r + dith) & 0x100) >> 2) |
2207 (((g + 258 - dith) & 0x100) >> 5) |
2208 (((b + dith) & 0x100) >> 8)];
2216 /* This actually works for depths from 3 to 7 */
2218 gdk_rgb_convert_gray4 (GdkImage *image,
2219 gint x0, gint y0, gint width, gint height,
2220 guchar *buf, int rowstride,
2221 gint x_align, gint y_align, GdkRgbCmap *cmap)
2225 guchar *obuf, *obptr;
2232 obuf = ((guchar *)image->mem) + y0 * bpl + x0;
2233 shift = 9 - image_info->visual->depth;
2234 for (y = 0; y < height; y++)
2238 for (x = 0; x < width; x++)
2243 obptr[0] = (g + ((b + r) >> 1)) >> shift;
2252 gdk_rgb_convert_gray4_pack (GdkImage *image,
2253 gint x0, gint y0, gint width, gint height,
2254 guchar *buf, int rowstride,
2255 gint x_align, gint y_align, GdkRgbCmap *cmap)
2259 guchar *obuf, *obptr;
2264 /* todo: this is hardcoded to big-endian. Make endian-agile. */
2268 obuf = ((guchar *)image->mem) + y0 * bpl + (x0 >> 1);
2269 shift = 9 - image_info->visual->depth;
2270 for (y = 0; y < height; y++)
2274 for (x = 0; x < width; x += 2)
2279 pix0 = (g + ((b + r) >> 1)) >> shift;
2283 pix1 = (g + ((b + r) >> 1)) >> shift;
2284 obptr[0] = (pix0 << 4) | pix1;
2292 pix0 = (g + ((b + r) >> 1)) >> shift;
2293 obptr[0] = (pix0 << 4);
2300 /* This actually works for depths from 3 to 7 */
2302 gdk_rgb_convert_gray4_d (GdkImage *image,
2303 gint x0, gint y0, gint width, gint height,
2304 guchar *buf, int rowstride,
2305 gint x_align, gint y_align, GdkRgbCmap *cmap)
2309 guchar *obuf, *obptr;
2318 obuf = ((guchar *)image->mem) + y0 * bpl + x0;
2319 prec = image_info->visual->depth;
2321 for (y = 0; y < height; y++)
2325 dmp = DM[(y_align + y) & (DM_HEIGHT - 1)];
2326 for (x = 0; x < width; x++)
2331 gray = (g + ((b + r) >> 1)) >> 1;
2332 gray += (dmp[(x_align + x) & (DM_WIDTH - 1)] << 2) >> prec;
2333 obptr[0] = (gray - (gray >> prec)) >> right;
2342 gdk_rgb_convert_gray4_d_pack (GdkImage *image,
2343 gint x0, gint y0, gint width, gint height,
2344 guchar *buf, int rowstride,
2345 gint x_align, gint y_align, GdkRgbCmap *cmap)
2349 guchar *obuf, *obptr;
2356 /* todo: this is hardcoded to big-endian. Make endian-agile. */
2360 obuf = ((guchar *)image->mem) + y0 * bpl + (x0 >> 1);
2361 prec = image_info->visual->depth;
2363 for (y = 0; y < height; y++)
2367 dmp = DM[(y_align + y) & (DM_HEIGHT - 1)];
2368 for (x = 0; x < width; x += 2)
2373 gray = (g + ((b + r) >> 1)) >> 1;
2374 gray += (dmp[(x_align + x) & (DM_WIDTH - 1)] << 2) >> prec;
2375 pix0 = (gray - (gray >> prec)) >> right;
2379 gray = (g + ((b + r) >> 1)) >> 1;
2380 gray += (dmp[(x_align + x + 1) & (DM_WIDTH - 1)] << 2) >> prec;
2381 pix1 = (gray - (gray >> prec)) >> right;
2382 obptr[0] = (pix0 << 4) | pix1;
2390 gray = (g + ((b + r) >> 1)) >> 1;
2391 gray += (dmp[(x_align + x + 1) & (DM_WIDTH - 1)] << 2) >> prec;
2392 pix0 = (gray - (gray >> prec)) >> right;
2393 obptr[0] = (pix0 << 4);
2401 gdk_rgb_convert_1 (GdkImage *image,
2402 gint x0, gint y0, gint width, gint height,
2403 guchar *buf, int rowstride,
2404 gint x_align, gint y_align,
2409 guchar *obuf, *obptr;
2418 obuf = ((guchar *)image->mem) + y0 * bpl + (x0 >> 3);
2419 byte = 0; /* unnecessary, but it keeps gcc from complaining */
2420 for (y = 0; y < height; y++)
2422 dmp = DM[(y_align + y) & (DM_HEIGHT - 1)];
2425 for (x = 0; x < width; x++)
2430 dith = (dmp[(x_align + x) & (DM_WIDTH - 1)] << 4) | 4;
2431 byte += byte + (r + g + g + b + dith > 1020);
2439 obptr[0] = byte << (8 - (x & 7));
2445 /* Returns a pointer to the stage buffer. */
2447 gdk_rgb_ensure_stage (void)
2449 if (image_info->stage_buf == NULL)
2450 image_info->stage_buf = g_malloc (IMAGE_HEIGHT * STAGE_ROWSTRIDE);
2451 return image_info->stage_buf;
2454 /* This is slow. Speed me up, please. */
2456 gdk_rgb_32_to_stage (guchar *buf, gint rowstride, gint width, gint height)
2459 guchar *pi_start, *po_start;
2463 po_start = gdk_rgb_ensure_stage ();
2464 for (y = 0; y < height; y++)
2468 for (x = 0; x < width; x++)
2475 pi_start += rowstride;
2476 po_start += STAGE_ROWSTRIDE;
2480 /* Generic 32bit RGB conversion function - convert to 24bit packed, then
2483 gdk_rgb_convert_32_generic (GdkImage *image,
2484 gint x0, gint y0, gint width, gint height,
2485 guchar *buf, gint rowstride,
2486 gint x_align, gint y_align, GdkRgbCmap *cmap)
2488 gdk_rgb_32_to_stage (buf, rowstride, width, height);
2490 (*image_info->conv) (image, x0, y0, width, height,
2491 image_info->stage_buf, STAGE_ROWSTRIDE,
2492 x_align, y_align, cmap);
2495 /* Generic 32bit RGB conversion function - convert to 24bit packed, then
2498 gdk_rgb_convert_32_generic_d (GdkImage *image,
2499 gint x0, gint y0, gint width, gint height,
2500 guchar *buf, gint rowstride,
2501 gint x_align, gint y_align, GdkRgbCmap *cmap)
2503 gdk_rgb_32_to_stage (buf, rowstride, width, height);
2505 (*image_info->conv_d) (image, x0, y0, width, height,
2506 image_info->stage_buf, STAGE_ROWSTRIDE,
2507 x_align, y_align, cmap);
2510 /* This is slow. Speed me up, please. */
2512 gdk_rgb_gray_to_stage (guchar *buf, gint rowstride, gint width, gint height)
2515 guchar *pi_start, *po_start;
2520 po_start = gdk_rgb_ensure_stage ();
2521 for (y = 0; y < height; y++)
2525 for (x = 0; x < width; x++)
2532 pi_start += rowstride;
2533 po_start += STAGE_ROWSTRIDE;
2537 /* Generic gray conversion function - convert to 24bit packed, then go
2540 gdk_rgb_convert_gray_generic (GdkImage *image,
2541 gint x0, gint y0, gint width, gint height,
2542 guchar *buf, gint rowstride,
2543 gint x_align, gint y_align, GdkRgbCmap *cmap)
2545 gdk_rgb_gray_to_stage (buf, rowstride, width, height);
2547 (*image_info->conv) (image, x0, y0, width, height,
2548 image_info->stage_buf, STAGE_ROWSTRIDE,
2549 x_align, y_align, cmap);
2553 gdk_rgb_convert_gray_generic_d (GdkImage *image,
2554 gint x0, gint y0, gint width, gint height,
2555 guchar *buf, gint rowstride,
2556 gint x_align, gint y_align, GdkRgbCmap *cmap)
2558 gdk_rgb_gray_to_stage (buf, rowstride, width, height);
2560 (*image_info->conv_d) (image, x0, y0, width, height,
2561 image_info->stage_buf, STAGE_ROWSTRIDE,
2562 x_align, y_align, cmap);
2565 /* Render grayscale using indexed method. */
2567 gdk_rgb_convert_gray_cmap (GdkImage *image,
2568 gint x0, gint y0, gint width, gint height,
2569 guchar *buf, gint rowstride,
2570 gint x_align, gint y_align, GdkRgbCmap *cmap)
2572 (*image_info->conv_indexed) (image, x0, y0, width, height,
2574 x_align, y_align, image_info->gray_cmap);
2579 gdk_rgb_convert_gray_cmap_d (GdkImage *image,
2580 gint x0, gint y0, gint width, gint height,
2581 guchar *buf, gint rowstride,
2582 gint x_align, gint y_align, GdkRgbCmap *cmap)
2584 (*image_info->conv_indexed_d) (image, x0, y0, width, height,
2586 x_align, y_align, image_info->gray_cmap);
2590 /* This is slow. Speed me up, please. */
2592 gdk_rgb_indexed_to_stage (guchar *buf, gint rowstride, gint width, gint height,
2596 guchar *pi_start, *po_start;
2601 po_start = gdk_rgb_ensure_stage ();
2602 for (y = 0; y < height; y++)
2606 for (x = 0; x < width; x++)
2608 rgb = cmap->colors[*pi++];
2610 *po++ = (rgb >> 8) & 0xff;
2613 pi_start += rowstride;
2614 po_start += STAGE_ROWSTRIDE;
2618 /* Generic gray conversion function - convert to 24bit packed, then go
2621 gdk_rgb_convert_indexed_generic (GdkImage *image,
2622 gint x0, gint y0, gint width, gint height,
2623 guchar *buf, gint rowstride,
2624 gint x_align, gint y_align, GdkRgbCmap *cmap)
2626 gdk_rgb_indexed_to_stage (buf, rowstride, width, height, cmap);
2628 (*image_info->conv) (image, x0, y0, width, height,
2629 image_info->stage_buf, STAGE_ROWSTRIDE,
2630 x_align, y_align, cmap);
2634 gdk_rgb_convert_indexed_generic_d (GdkImage *image,
2635 gint x0, gint y0, gint width, gint height,
2636 guchar *buf, gint rowstride,
2637 gint x_align, gint y_align,
2640 gdk_rgb_indexed_to_stage (buf, rowstride, width, height, cmap);
2642 (*image_info->conv_d) (image, x0, y0, width, height,
2643 image_info->stage_buf, STAGE_ROWSTRIDE,
2644 x_align, y_align, cmap);
2647 /* Select a conversion function based on the visual and a
2648 representative image. */
2650 gdk_rgb_select_conv (GdkImage *image)
2652 GdkByteOrder byte_order;
2653 gint depth, bpp, byterev;
2654 GdkVisualType vtype;
2655 guint32 red_mask, green_mask, blue_mask;
2656 GdkRgbConvFunc conv, conv_d;
2657 GdkRgbConvFunc conv_32, conv_32_d;
2658 GdkRgbConvFunc conv_gray, conv_gray_d;
2659 GdkRgbConvFunc conv_indexed, conv_indexed_d;
2660 gboolean mask_rgb, mask_bgr;
2662 depth = image_info->visual->depth;
2663 bpp = ((GdkImagePrivate *)image)->ximage->bits_per_pixel;
2665 byte_order = image->byte_order;
2666 if (gdk_rgb_verbose)
2667 g_print ("Chose visual 0x%x, image bpp=%d, %s first\n",
2668 (gint)(((GdkVisualPrivate *)image_info->visual)->xvisual->visualid),
2669 bpp, byte_order == GDK_LSB_FIRST ? "lsb" : "msb");
2671 #ifdef WORDS_BIGENDIAN
2672 byterev = (byte_order == GDK_LSB_FIRST);
2674 byterev = (byte_order == GDK_MSB_FIRST);
2677 vtype = image_info->visual->type;
2678 if (vtype == GDK_VISUAL_DIRECT_COLOR)
2679 vtype = GDK_VISUAL_TRUE_COLOR;
2681 red_mask = image_info->visual->red_mask;
2682 green_mask = image_info->visual->green_mask;
2683 blue_mask = image_info->visual->blue_mask;
2685 mask_rgb = red_mask == 0xff0000 && green_mask == 0xff00 && blue_mask == 0xff;
2686 mask_bgr = red_mask == 0xff && green_mask == 0xff00 && blue_mask == 0xff0000;
2691 conv_32 = gdk_rgb_convert_32_generic;
2692 conv_32_d = gdk_rgb_convert_32_generic_d;
2694 conv_gray = gdk_rgb_convert_gray_generic;
2695 conv_gray_d = gdk_rgb_convert_gray_generic_d;
2697 conv_indexed = gdk_rgb_convert_indexed_generic;
2698 conv_indexed_d = gdk_rgb_convert_indexed_generic_d;
2700 image_info->dith_default = FALSE;
2702 if (image_info->bitmap)
2703 conv = gdk_rgb_convert_1;
2704 else if (bpp == 16 && depth == 16 && !byterev &&
2705 red_mask == 0xf800 && green_mask == 0x7e0 && blue_mask == 0x1f)
2707 conv = gdk_rgb_convert_565;
2708 conv_d = gdk_rgb_convert_565_d;
2709 conv_gray = gdk_rgb_convert_565_gray;
2710 gdk_rgb_preprocess_dm_565 ();
2712 else if (bpp == 16 && depth == 16 &&
2713 vtype == GDK_VISUAL_TRUE_COLOR && byterev &&
2714 red_mask == 0xf800 && green_mask == 0x7e0 && blue_mask == 0x1f)
2715 conv = gdk_rgb_convert_565_br;
2717 else if (bpp == 16 && depth == 15 &&
2718 vtype == GDK_VISUAL_TRUE_COLOR && !byterev &&
2719 red_mask == 0x7c00 && green_mask == 0x3e0 && blue_mask == 0x1f)
2720 conv = gdk_rgb_convert_555;
2722 else if (bpp == 16 && depth == 15 &&
2723 vtype == GDK_VISUAL_TRUE_COLOR && byterev &&
2724 red_mask == 0x7c00 && green_mask == 0x3e0 && blue_mask == 0x1f)
2725 conv = gdk_rgb_convert_555_br;
2727 /* I'm not 100% sure about the 24bpp tests - but testing will show*/
2728 else if (bpp == 24 && depth == 24 && vtype == GDK_VISUAL_TRUE_COLOR &&
2729 ((mask_rgb && byte_order == GDK_LSB_FIRST) ||
2730 (mask_bgr && byte_order == GDK_MSB_FIRST)))
2731 conv = gdk_rgb_convert_888_lsb;
2732 else if (bpp == 24 && depth == 24 && vtype == GDK_VISUAL_TRUE_COLOR &&
2733 ((mask_rgb && byte_order == GDK_MSB_FIRST) ||
2734 (mask_bgr && byte_order == GDK_LSB_FIRST)))
2735 conv = gdk_rgb_convert_888_msb;
2736 #ifdef WORDS_BIGENDIAN
2737 else if (bpp == 32 && depth == 24 && vtype == GDK_VISUAL_TRUE_COLOR &&
2738 (mask_rgb && byte_order == GDK_LSB_FIRST))
2739 conv = gdk_rgb_convert_0888_br;
2740 else if (bpp == 32 && depth == 24 && vtype == GDK_VISUAL_TRUE_COLOR &&
2741 (mask_rgb && byte_order == GDK_MSB_FIRST))
2742 conv = gdk_rgb_convert_0888;
2743 else if (bpp == 32 && depth == 24 && vtype == GDK_VISUAL_TRUE_COLOR &&
2744 (mask_bgr && byte_order == GDK_MSB_FIRST))
2745 conv = gdk_rgb_convert_8880_br;
2747 else if (bpp == 32 && depth == 24 && vtype == GDK_VISUAL_TRUE_COLOR &&
2748 (mask_rgb && byte_order == GDK_MSB_FIRST))
2749 conv = gdk_rgb_convert_0888_br;
2750 else if (bpp == 32 && depth == 24 && vtype == GDK_VISUAL_TRUE_COLOR &&
2751 (mask_rgb && byte_order == GDK_LSB_FIRST))
2752 conv = gdk_rgb_convert_0888;
2753 else if (bpp == 32 && depth == 24 && vtype == GDK_VISUAL_TRUE_COLOR &&
2754 (mask_bgr && byte_order == GDK_LSB_FIRST))
2755 conv = gdk_rgb_convert_8880_br;
2758 else if (vtype == GDK_VISUAL_TRUE_COLOR && byte_order == GDK_LSB_FIRST)
2760 conv = gdk_rgb_convert_truecolor_lsb;
2761 conv_d = gdk_rgb_convert_truecolor_lsb_d;
2763 else if (vtype == GDK_VISUAL_TRUE_COLOR && byte_order == GDK_MSB_FIRST)
2765 conv = gdk_rgb_convert_truecolor_msb;
2766 conv_d = gdk_rgb_convert_truecolor_msb_d;
2768 else if (bpp == 8 && depth == 8 && (vtype == GDK_VISUAL_PSEUDO_COLOR
2769 #ifdef ENABLE_GRAYSCALE
2770 || vtype == GDK_VISUAL_GRAYSCALE
2774 image_info->dith_default = TRUE;
2775 conv = gdk_rgb_convert_8;
2776 if (vtype != GDK_VISUAL_GRAYSCALE)
2778 if (image_info->nred_shades == 6 &&
2779 image_info->ngreen_shades == 6 &&
2780 image_info->nblue_shades == 6)
2781 conv_d = gdk_rgb_convert_8_d666;
2783 conv_d = gdk_rgb_convert_8_d;
2785 conv_indexed = gdk_rgb_convert_8_indexed;
2786 conv_gray = gdk_rgb_convert_gray_cmap;
2788 else if (bpp == 8 && depth == 8 && (vtype == GDK_VISUAL_STATIC_GRAY
2789 #ifdef not_ENABLE_GRAYSCALE
2790 || vtype == GDK_VISUAL_GRAYSCALE
2794 conv = gdk_rgb_convert_gray8;
2795 conv_gray = gdk_rgb_convert_gray8_gray;
2797 else if (bpp == 8 && depth < 8 && depth >= 2 &&
2798 (vtype == GDK_VISUAL_STATIC_GRAY
2799 || vtype == GDK_VISUAL_GRAYSCALE))
2801 conv = gdk_rgb_convert_gray4;
2802 conv_d = gdk_rgb_convert_gray4_d;
2804 else if (bpp == 8 && depth < 8 && depth >= 3)
2806 conv = gdk_rgb_convert_4;
2808 else if (bpp == 4 && depth <= 4 && depth >= 2 &&
2809 (vtype == GDK_VISUAL_STATIC_GRAY
2810 || vtype == GDK_VISUAL_GRAYSCALE))
2812 conv = gdk_rgb_convert_gray4_pack;
2813 conv_d = gdk_rgb_convert_gray4_d_pack;
2819 image_info->conv = conv;
2820 image_info->conv_d = conv_d;
2822 image_info->conv_32 = conv_32;
2823 image_info->conv_32_d = conv_32_d;
2825 image_info->conv_gray = conv_gray;
2826 image_info->conv_gray_d = conv_gray_d;
2828 image_info->conv_indexed = conv_indexed;
2829 image_info->conv_indexed_d = conv_indexed_d;
2832 static gint horiz_idx;
2833 static gint horiz_y = IMAGE_HEIGHT;
2834 static gint vert_idx;
2835 static gint vert_x = IMAGE_WIDTH;
2836 static gint tile_idx;
2837 static gint tile_x = IMAGE_WIDTH;
2838 static gint tile_y1 = IMAGE_HEIGHT;
2839 static gint tile_y2 = IMAGE_HEIGHT;
2842 static gint sincelast;
2845 /* Defining NO_FLUSH can cause inconsistent screen updates, but is useful
2846 for performance evaluation. */
2851 gdk_rgb_alloc_scratch_image (void)
2853 if (static_image_idx == N_IMAGES)
2859 g_print ("flush, %d puts since last flush\n", sincelast);
2862 static_image_idx = 0;
2863 horiz_y = IMAGE_HEIGHT;
2864 vert_x = IMAGE_WIDTH;
2865 tile_x = IMAGE_WIDTH;
2866 tile_y1 = tile_y2 = IMAGE_HEIGHT;
2868 return static_image_idx++;
2872 gdk_rgb_alloc_scratch (gint width, gint height, gint *x0, gint *y0)
2877 if (width >= (IMAGE_WIDTH >> 1))
2879 if (height >= (IMAGE_HEIGHT >> 1))
2881 idx = gdk_rgb_alloc_scratch_image ();
2887 if (height + horiz_y > IMAGE_HEIGHT)
2889 horiz_idx = gdk_rgb_alloc_scratch_image ();
2900 if (height >= (IMAGE_HEIGHT >> 1))
2902 if (width + vert_x > IMAGE_WIDTH)
2904 vert_idx = gdk_rgb_alloc_scratch_image ();
2910 /* using 3 and -4 would be slightly more efficient on 32-bit machines
2911 with > 1bpp displays */
2912 vert_x += (width + 7) & -8;
2916 if (width + tile_x > IMAGE_WIDTH)
2921 if (height + tile_y1 > IMAGE_HEIGHT)
2923 tile_idx = gdk_rgb_alloc_scratch_image ();
2928 if (height + tile_y1 > tile_y2)
2929 tile_y2 = height + tile_y1;
2933 tile_x += (width + 7) & -8;
2936 image = static_image[idx];
2938 g_print ("index %d, x %d, y %d (%d x %d)\n", idx, *x0, *y0, width, height);
2945 gdk_draw_rgb_image_core (GdkDrawable *drawable,
2954 GdkRgbConvFunc conv,
2962 gint width1, height1;
2965 if (image_info->bitmap)
2967 if (image_info->own_gc == NULL)
2971 image_info->own_gc = gdk_gc_new (drawable);
2972 gdk_color_white (image_info->cmap, &color);
2973 gdk_gc_set_foreground (image_info->own_gc, &color);
2974 gdk_color_black (image_info->cmap, &color);
2975 gdk_gc_set_background (image_info->own_gc, &color);
2977 gc = image_info->own_gc;
2979 for (y0 = 0; y0 < height; y0 += IMAGE_HEIGHT)
2981 height1 = MIN (height - y0, IMAGE_HEIGHT);
2982 for (x0 = 0; x0 < width; x0 += IMAGE_WIDTH)
2984 width1 = MIN (width - x0, IMAGE_WIDTH);
2985 buf_ptr = buf + y0 * rowstride + x0 * pixstride;
2987 image = gdk_rgb_alloc_scratch (width1, height1, &xs0, &ys0);
2989 conv (image, xs0, ys0, width1, height1, buf_ptr, rowstride,
2990 x + x0 + xdith, y + y0 + ydith, cmap);
2992 #ifndef DONT_ACTUALLY_DRAW
2993 gdk_draw_image (drawable, gc,
2994 image, xs0, ys0, x + x0, y + y0, width1, height1);
3002 gdk_draw_rgb_image (GdkDrawable *drawable,
3012 if (dith == GDK_RGB_DITHER_NONE || (dith == GDK_RGB_DITHER_NORMAL &&
3013 !image_info->dith_default))
3014 gdk_draw_rgb_image_core (drawable, gc, x, y, width, height,
3015 rgb_buf, 3, rowstride, image_info->conv, NULL,
3018 gdk_draw_rgb_image_core (drawable, gc, x, y, width, height,
3019 rgb_buf, 3, rowstride, image_info->conv_d, NULL,
3024 gdk_draw_rgb_image_dithalign (GdkDrawable *drawable,
3036 if (dith == GDK_RGB_DITHER_NONE || (dith == GDK_RGB_DITHER_NORMAL &&
3037 !image_info->dith_default))
3038 gdk_draw_rgb_image_core (drawable, gc, x, y, width, height,
3039 rgb_buf, 3, rowstride, image_info->conv, NULL,
3042 gdk_draw_rgb_image_core (drawable, gc, x, y, width, height,
3043 rgb_buf, 3, rowstride, image_info->conv_d, NULL,
3048 gdk_draw_rgb_32_image (GdkDrawable *drawable,
3058 if (dith == GDK_RGB_DITHER_NONE || (dith == GDK_RGB_DITHER_NORMAL &&
3059 !image_info->dith_default))
3060 gdk_draw_rgb_image_core (drawable, gc, x, y, width, height,
3062 image_info->conv_32, NULL, 0, 0);
3064 gdk_draw_rgb_image_core (drawable, gc, x, y, width, height,
3066 image_info->conv_32_d, NULL, 0, 0);
3070 gdk_rgb_make_gray_cmap (GdkRgbInfo *info)
3075 for (i = 0; i < 256; i++)
3076 rgb[i] = (i << 16) | (i << 8) | i;
3077 info->gray_cmap = gdk_rgb_cmap_new (rgb, 256);
3081 gdk_draw_gray_image (GdkDrawable *drawable,
3091 if (image_info->bpp == 1 &&
3092 image_info->gray_cmap == NULL &&
3093 (image_info->visual->type == GDK_VISUAL_PSEUDO_COLOR ||
3094 image_info->visual->type == GDK_VISUAL_GRAYSCALE))
3095 gdk_rgb_make_gray_cmap (image_info);
3097 if (dith == GDK_RGB_DITHER_NONE || (dith == GDK_RGB_DITHER_NORMAL &&
3098 !image_info->dith_default))
3099 gdk_draw_rgb_image_core (drawable, gc, x, y, width, height,
3101 image_info->conv_gray, NULL, 0, 0);
3103 gdk_draw_rgb_image_core (drawable, gc, x, y, width, height,
3105 image_info->conv_gray_d, NULL, 0, 0);
3109 gdk_rgb_cmap_new (guint32 *colors, gint n_colors)
3115 g_return_val_if_fail (n_colors >= 0, NULL);
3116 g_return_val_if_fail (n_colors <= 256, NULL);
3117 cmap = g_new (GdkRgbCmap, 1);
3118 memcpy (cmap->colors, colors, n_colors * sizeof(guint32));
3119 if (image_info->bpp == 1 &&
3120 (image_info->visual->type == GDK_VISUAL_PSEUDO_COLOR ||
3121 image_info->visual->type == GDK_VISUAL_GRAYSCALE))
3122 for (i = 0; i < n_colors; i++)
3125 j = ((rgb & 0xf00000) >> 12) |
3126 ((rgb & 0xf000) >> 8) |
3127 ((rgb & 0xf0) >> 4);
3129 g_print ("%d %x %x %d\n", i, j, colorcube[j]);
3131 cmap->lut[i] = colorcube[j];
3137 gdk_rgb_cmap_free (GdkRgbCmap *cmap)
3143 gdk_draw_indexed_image (GdkDrawable *drawable,
3154 if (dith == GDK_RGB_DITHER_NONE || (dith == GDK_RGB_DITHER_NORMAL &&
3155 !image_info->dith_default))
3156 gdk_draw_rgb_image_core (drawable, gc, x, y, width, height,
3158 image_info->conv_indexed, cmap, 0, 0);
3160 gdk_draw_rgb_image_core (drawable, gc, x, y, width, height,
3162 image_info->conv_indexed_d, cmap, 0, 0);
3166 gdk_rgb_ditherable (void)
3168 return (image_info->conv != image_info->conv_d);
3172 gdk_rgb_get_cmap (void)
3175 return image_info->cmap;
3179 gdk_rgb_get_visual (void)
3182 return image_info->visual;