]> Pileus Git - ~andy/linux/blobdiff - include/uapi/linux/v4l2-controls.h
fs: bump inode and dentry counters to long
[~andy/linux] / include / uapi / linux / v4l2-controls.h
index e90a88a8708f87e3c046676fca9821d24034a1a1..083bb5a5aae22f23e4e7c42c73714ee6df855c8b 100644 (file)
@@ -161,6 +161,8 @@ enum v4l2_colorfx {
 #define V4L2_CID_USER_SI476X_BASE              (V4L2_CID_USER_BASE + 0x1040)
 
 /* MPEG-class control IDs */
+/* The MPEG controls are applicable to all codec controls
+ * and the 'MPEG' part of the define is historical */
 
 #define V4L2_CID_MPEG_BASE                     (V4L2_CTRL_CLASS_MPEG | 0x900)
 #define V4L2_CID_MPEG_CLASS                    (V4L2_CTRL_CLASS_MPEG | 1)
@@ -522,6 +524,33 @@ enum v4l2_mpeg_video_mpeg4_profile {
 };
 #define V4L2_CID_MPEG_VIDEO_MPEG4_QPEL         (V4L2_CID_MPEG_BASE+407)
 
+/*  Control IDs for VP8 streams
+ *  Although VP8 is not part of MPEG we add these controls to the MPEG class
+ *  as that class is already handling other video compression standards
+ */
+#define V4L2_CID_MPEG_VIDEO_VPX_NUM_PARTITIONS         (V4L2_CID_MPEG_BASE+500)
+enum v4l2_vp8_num_partitions {
+       V4L2_CID_MPEG_VIDEO_VPX_1_PARTITION     = 0,
+       V4L2_CID_MPEG_VIDEO_VPX_2_PARTITIONS    = 1,
+       V4L2_CID_MPEG_VIDEO_VPX_4_PARTITIONS    = 2,
+       V4L2_CID_MPEG_VIDEO_VPX_8_PARTITIONS    = 3,
+};
+#define V4L2_CID_MPEG_VIDEO_VPX_IMD_DISABLE_4X4                (V4L2_CID_MPEG_BASE+501)
+#define V4L2_CID_MPEG_VIDEO_VPX_NUM_REF_FRAMES         (V4L2_CID_MPEG_BASE+502)
+enum v4l2_vp8_num_ref_frames {
+       V4L2_CID_MPEG_VIDEO_VPX_1_REF_FRAME     = 0,
+       V4L2_CID_MPEG_VIDEO_VPX_2_REF_FRAME     = 1,
+       V4L2_CID_MPEG_VIDEO_VPX_3_REF_FRAME     = 2,
+};
+#define V4L2_CID_MPEG_VIDEO_VPX_FILTER_LEVEL           (V4L2_CID_MPEG_BASE+503)
+#define V4L2_CID_MPEG_VIDEO_VPX_FILTER_SHARPNESS       (V4L2_CID_MPEG_BASE+504)
+#define V4L2_CID_MPEG_VIDEO_VPX_GOLDEN_FRAME_REF_PERIOD        (V4L2_CID_MPEG_BASE+505)
+#define V4L2_CID_MPEG_VIDEO_VPX_GOLDEN_FRAME_SEL       (V4L2_CID_MPEG_BASE+506)
+enum v4l2_vp8_golden_frame_sel {
+       V4L2_CID_MPEG_VIDEO_VPX_GOLDEN_FRAME_USE_PREV           = 0,
+       V4L2_CID_MPEG_VIDEO_VPX_GOLDEN_FRAME_USE_REF_PERIOD     = 1,
+};
+
 /*  MPEG-class control IDs specific to the CX2341x driver as defined by V4L2 */
 #define V4L2_CID_MPEG_CX2341X_BASE                             (V4L2_CTRL_CLASS_MPEG | 0x1000)
 #define V4L2_CID_MPEG_CX2341X_VIDEO_SPATIAL_FILTER_MODE        (V4L2_CID_MPEG_CX2341X_BASE+0)