openharmony/third_party_ffmpeg
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!339 fix dirty data makes read err

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Merge pull request !339 from 孙钰杰1/master
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openharmony_ci 2024-11-22 11:26:01 +00:00 committed by Gitee
commit 4393abf9b1
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1 changed files with 4 additions and 0 deletions
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libavformat/mpegts.c
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@ -3549,6 +3549,9 @@ static int mpegts_resync(AVFormatContext *s, int seekback, const uint8_t *curren
if (avio_feof(pb))
return AVERROR_EOF;
if (c == 0x47) {
#ifdef OHOS_OPT_COMPAT
avio_seek(pb, -1, SEEK_CUR);
#else
int new_packet_size, ret;
avio_seek(pb, -1, SEEK_CUR);
pos = avio_tell(pb);
@ -3561,6 +3564,7 @@ static int mpegts_resync(AVFormatContext *s, int seekback, const uint8_t *curren
ts->raw_packet_size = new_packet_size;
}
avio_seek(pb, pos, SEEK_SET);
#endif
return 0;
}
}