8559cce3c3 made the bitstream check generic using a LUT. However, one of the comparisons which involves a bitwise AND and equality check is faulty due to operator precedence.
First reported and analysed at https://github.com/streamlink/streamlink/issues/5876 Fixes #10908 --- libavformat/mpegtsenc.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/libavformat/mpegtsenc.c b/libavformat/mpegtsenc.c index 06e88e9879..b8efc535a7 100644 --- a/libavformat/mpegtsenc.c +++ b/libavformat/mpegtsenc.c @@ -2319,7 +2319,7 @@ static int mpegts_check_bitstream(AVFormatContext *s, AVStream *st, pkt->size >= 5 && AV_RB32(pkt->data) != 0x0000001 && (AV_RB24(pkt->data) != 0x000001 || (st->codecpar->extradata_size > 0 && - (st->codecpar->extradata[0] & e->mask == e->value)))) + ((st->codecpar->extradata[0] & e->mask) == e->value)))) return ff_stream_add_bitstream_filter(st, e->bsf_name, NULL); } return 1; -- 2.44.0 _______________________________________________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-devel To unsubscribe, visit link above, or email ffmpeg-devel-requ...@ffmpeg.org with subject "unsubscribe".
