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Code Issues Releases Activity

avformat/flvenc: properly handle writing mpeg4 extradata

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This commit is contained in:
Timo Rothenpieler
2025-01-07 18:30:23 +01:00
parent 4c2b769e53
commit b32a1a69a4
1 changed files with 5 additions and 1 deletions
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6
libavformat/flvenc.c
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@@ -881,8 +881,12 @@ static void flv_write_codec_header(AVFormatContext* s, AVCodecParameters* par, i
ff_isom_write_av1c(pb, par->extradata, par->extradata_size, 1);
else if (par->codec_id == AV_CODEC_ID_VP9)
ff_isom_write_vpcc(s, pb, par->extradata, par->extradata_size, par);
else
else if (par->codec_id == AV_CODEC_ID_H264)
ff_isom_write_avcc(pb, par->extradata, par->extradata_size);
else if (par->codec_id == AV_CODEC_ID_MPEG4)
avio_write(pb, par->extradata, par->extradata_size);
else
av_assert0(0);
}
data_size = avio_tell(pb) - pos;
avio_seek(pb, -data_size - 10, SEEK_CUR);