[FFmpeg-devel] [PATCH 3/8] avformat/mpegts: add support for stream_type 0xd2, which is AVS2

lance.lmwang at gmail.com lance.lmwang at gmail.com
Mon Oct 11 17:52:00 EEST 2021


From: Limin Wang <lance.lmwang at gmail.com>

GB/T 17975.1
Information technology-Generic coding of moving pictures and associated audio
information-Part 1:Systems

Signed-off-by: Limin Wang <lance.lmwang at gmail.com>
---
 libavformat/mpegts.h    | 1 +
 libavformat/mpegtsenc.c | 3 +++
 2 files changed, 4 insertions(+)

diff --git a/libavformat/mpegts.h b/libavformat/mpegts.h
index c75ba08..910d65a 100644
--- a/libavformat/mpegts.h
+++ b/libavformat/mpegts.h
@@ -129,6 +129,7 @@
 #define STREAM_TYPE_VIDEO_H264      0x1b
 #define STREAM_TYPE_VIDEO_HEVC      0x24
 #define STREAM_TYPE_VIDEO_CAVS      0x42
+#define STREAM_TYPE_VIDEO_AVS2      0xd2
 #define STREAM_TYPE_VIDEO_VC1       0xea
 #define STREAM_TYPE_VIDEO_DIRAC     0xd1
 
diff --git a/libavformat/mpegtsenc.c b/libavformat/mpegtsenc.c
index 98dac17..f3b7914 100644
--- a/libavformat/mpegtsenc.c
+++ b/libavformat/mpegtsenc.c
@@ -366,6 +366,9 @@ static int get_dvb_stream_type(AVFormatContext *s, AVStream *st)
     case AV_CODEC_ID_CAVS:
         stream_type = STREAM_TYPE_VIDEO_CAVS;
         break;
+    case AV_CODEC_ID_AVS2:
+        stream_type = STREAM_TYPE_VIDEO_AVS2;
+        break;
     case AV_CODEC_ID_DIRAC:
         stream_type = STREAM_TYPE_VIDEO_DIRAC;
         break;
-- 
1.8.3.1



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