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authorJohn Stebbins <jstebbins.hb@gmail.com>2012-06-09 13:45:49 -0700
committerJustin Ruggles <justin.ruggles@gmail.com>2012-06-18 10:55:00 -0400
commit3971be0eb5d382b85f1d8772c51f21cccdc68eab (patch)
tree64e5acdc9baf7c63d0d97af6e94d0ed422099389 /libavutil/audioconvert.h
parent9fcda25e35bc012ee9a434faf0fb00bece85be6d (diff)
downloadffmpeg-3971be0eb5d382b85f1d8772c51f21cccdc68eab.tar.gz
Add Dolby/DPLII downmix support to libavresample
Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com>
Diffstat (limited to 'libavutil/audioconvert.h')
-rw-r--r--libavutil/audioconvert.h7
1 files changed, 7 insertions, 0 deletions
diff --git a/libavutil/audioconvert.h b/libavutil/audioconvert.h
index 691c64a9de..7e79097855 100644
--- a/libavutil/audioconvert.h
+++ b/libavutil/audioconvert.h
@@ -101,6 +101,13 @@
#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_STEREO_DOWNMIX (AV_CH_STEREO_LEFT|AV_CH_STEREO_RIGHT)
+enum AVMatrixEncoding {
+ AV_MATRIX_ENCODING_NONE,
+ AV_MATRIX_ENCODING_DOLBY,
+ AV_MATRIX_ENCODING_DPLII,
+ AV_MATRIX_ENCODING_NB
+};
+
/**
* @}
*/