From dc7a8f731084d7ef2eac66c5d6af71c2ec78142c Mon Sep 17 00:00:00 2001 From: Michael Niedermayer Date: Thu, 3 May 2018 21:41:40 +0200 Subject: [PATCH] avcodec/h263dec: Document padding_bug_score heuristic used for wrong stuffing Signed-off-by: Michael Niedermayer --- libavcodec/h263dec.c | 1 + 1 file changed, 1 insertion(+) diff --git a/libavcodec/h263dec.c b/libavcodec/h263dec.c index eae29fa438..c082af1c52 100644 --- a/libavcodec/h263dec.c +++ b/libavcodec/h263dec.c @@ -318,6 +318,7 @@ static int decode_slice(MpegEncContext *s) av_assert1(s->mb_x == 0 && s->mb_y == s->mb_height); + // Detect incorrect padding with wrong stuffing codes used by NEC N-02B if (s->codec_id == AV_CODEC_ID_MPEG4 && (s->workaround_bugs & FF_BUG_AUTODETECT) && get_bits_left(&s->gb) >= 48 &&