avcodec/zmbvenc: Simplify setting keyframe flag

[ffmpeg] / libavutil / channel_layout.h

diff --git a/libavutil/channel_layout.h b/libavutil/channel_layout.h
index 50bb8f03c586e1b505dc9aca5df669986911239a..d39ae1177afea3e58e2396711b5d02aa8985094e 100644 (file)
--- a/libavutil/channel_layout.h
+++ b/libavutil/channel_layout.h
@@ -71,6 +71,11 @@
 #define AV_CH_SURROUND_DIRECT_LEFT   0x0000000200000000ULL
 #define AV_CH_SURROUND_DIRECT_RIGHT  0x0000000400000000ULL
 #define AV_CH_LOW_FREQUENCY_2        0x0000000800000000ULL
+#define AV_CH_TOP_SIDE_LEFT          0x0000001000000000ULL
+#define AV_CH_TOP_SIDE_RIGHT         0x0000002000000000ULL
+#define AV_CH_BOTTOM_FRONT_CENTER    0x0000004000000000ULL
+#define AV_CH_BOTTOM_FRONT_LEFT      0x0000008000000000ULL
+#define AV_CH_BOTTOM_FRONT_RIGHT     0x0000010000000000ULL
 
 /** Channel mask value used for AVCodecContext.request_channel_layout
     to indicate that the user requests the channel order of the decoder output
@@ -110,6 +115,7 @@
 #define AV_CH_LAYOUT_OCTAGONAL         (AV_CH_LAYOUT_5POINT0|AV_CH_BACK_LEFT|AV_CH_BACK_CENTER|AV_CH_BACK_RIGHT)
 #define AV_CH_LAYOUT_HEXADECAGONAL     (AV_CH_LAYOUT_OCTAGONAL|AV_CH_WIDE_LEFT|AV_CH_WIDE_RIGHT|AV_CH_TOP_BACK_LEFT|AV_CH_TOP_BACK_RIGHT|AV_CH_TOP_BACK_CENTER|AV_CH_TOP_FRONT_CENTER|AV_CH_TOP_FRONT_LEFT|AV_CH_TOP_FRONT_RIGHT)
 #define AV_CH_LAYOUT_STEREO_DOWNMIX    (AV_CH_STEREO_LEFT|AV_CH_STEREO_RIGHT)
+#define AV_CH_LAYOUT_22POINT2          (AV_CH_LAYOUT_5POINT1_BACK|AV_CH_FRONT_LEFT_OF_CENTER|AV_CH_FRONT_RIGHT_OF_CENTER|AV_CH_BACK_CENTER|AV_CH_LOW_FREQUENCY_2|AV_CH_SIDE_LEFT|AV_CH_SIDE_RIGHT|AV_CH_TOP_FRONT_LEFT|AV_CH_TOP_FRONT_RIGHT|AV_CH_TOP_FRONT_CENTER|AV_CH_TOP_CENTER|AV_CH_TOP_BACK_LEFT|AV_CH_TOP_BACK_RIGHT|AV_CH_TOP_SIDE_LEFT|AV_CH_TOP_SIDE_RIGHT|AV_CH_TOP_BACK_CENTER|AV_CH_BOTTOM_FRONT_CENTER|AV_CH_BOTTOM_FRONT_LEFT|AV_CH_BOTTOM_FRONT_RIGHT)
 
 enum AVMatrixEncoding {
     AV_MATRIX_ENCODING_NONE,