ffmpeg | branch: master | Paul B Mahol <[email protected]> | Tue Apr 24 17:20:26 2018 +0200| [f09fdf2d9c0f5acc60c4572b6d7bb211f7a2aca0] | committer: Paul B Mahol
avcodec/clearvideo: display warning if decoder overreads input Signed-off-by: Paul B Mahol <[email protected]> > http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=f09fdf2d9c0f5acc60c4572b6d7bb211f7a2aca0 --- libavcodec/clearvideo.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/libavcodec/clearvideo.c b/libavcodec/clearvideo.c index b4bfa3bda3..0e3c772123 100644 --- a/libavcodec/clearvideo.c +++ b/libavcodec/clearvideo.c @@ -637,6 +637,9 @@ static int clv_decode_frame(AVCodecContext *avctx, void *data, *got_frame = 1; + if (get_bits_left(&c->gb) < 0) + av_log(c->avctx, AV_LOG_WARNING, "overread %d\n", -get_bits_left(&c->gb)); + return mb_ret < 0 ? mb_ret : buf_size; } _______________________________________________ ffmpeg-cvslog mailing list [email protected] http://ffmpeg.org/mailman/listinfo/ffmpeg-cvslog
