At 2019-10-12 19:40:15, "myp...@gmail.com" <myp...@gmail.com> wrote:
>On Sat, Oct 12, 2019 at 10:00 AM hwren <hwr...@126.com> wrote:
>>
>> From: hwrenx <hwr...@126.com>
>>
>> Signed-off-by: hwrenx <hwr...@126.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 ecc3d33..78abe72 100644
>> --- a/libavformat/mpegts.h
>> +++ b/libavformat/mpegts.h
>> @@ -119,6 +119,7 @@
>> #define STREAM_TYPE_VIDEO_CAVS 0x42
>> #define STREAM_TYPE_VIDEO_VC1 0xea
>> #define STREAM_TYPE_VIDEO_DIRAC 0xd1
>> +#define STREAM_TYPE_VIDEO_AVS2 0xd2
>Can you supply the spec for this new stream type? Thx
Sure, the definition of stream type 0xd2 refers to the Chinese national
standard GB/T 17975.1.
i.e. Information technology - Generic coding of moving pictures and associated
audio information Part 1: Systems.
>
>>
>> #define STREAM_TYPE_AUDIO_AC3 0x81
>> #define STREAM_TYPE_AUDIO_DTS 0x82
>> diff --git a/libavformat/mpegtsenc.c b/libavformat/mpegtsenc.c
>> index 0678657..b80ab25 100644
>> --- a/libavformat/mpegtsenc.c
>> +++ b/libavformat/mpegtsenc.c
>> @@ -336,6 +336,9 @@ static int mpegts_write_pmt(AVFormatContext *s,
>> MpegTSService *service)
>> 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;
>> --
>> 2.7.4
Thanks
Huiwen Ren
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