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ivfenc: Add VPX codec tags. 

This fixes remuxing VPX from MP4 without manually overwriting the tag.
This commit is contained in:
Alex Converse 2016-09-09 08:05:20 -07:00
parent 97297fb144
commit 09317e3e06
1 changed files with 7 additions and 0 deletions
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7
libavformat/ivfenc.c
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@ -97,6 +97,12 @@ static int ivf_check_bitstream(struct AVFormatContext *s, const AVPacket *pkt)
return ret;
}
static const AVCodecTag codec_ivf_tags[] = {
{ AV_CODEC_ID_VP8, MKTAG('V', 'P', '8', '0') },
{ AV_CODEC_ID_VP9, MKTAG('V', 'P', '9', '0') },
{ AV_CODEC_ID_NONE, 0 }
};
AVOutputFormat ff_ivf_muxer = {
.priv_data_size = sizeof(IVFEncContext),
.name = "ivf",
@ -108,4 +114,5 @@ AVOutputFormat ff_ivf_muxer = {
.write_packet = ivf_write_packet,
.write_trailer = ivf_write_trailer,
.check_bitstream = ivf_check_bitstream,
.codec_tag = (const AVCodecTag* const []){ codec_ivf_tags, 0 },
};