ffmpeg | branch: master | Nuo Mi <nuomi2...@gmail.com> | Mon Feb 12 11:41:55 2024 +0800| [1e174120d48a5ed86d9353018e7bb3c11636772c] | committer: Nuo Mi
avcodec/vvcdec: frame_context_setup, set fc->ref to NULL fc->ref points to an old VVCFrame, which cannot be used after frame_context_setup. This prevents crashes in decode_nal_units-->ff_vvc_report_frame_finished. Signed-off-by: Frank Plowman <p...@frankplowman.com> > http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=1e174120d48a5ed86d9353018e7bb3c11636772c --- libavcodec/vvc/vvcdec.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/libavcodec/vvc/vvcdec.c b/libavcodec/vvc/vvcdec.c index 8163b5ecb6..e88e746de4 100644 --- a/libavcodec/vvc/vvcdec.c +++ b/libavcodec/vvc/vvcdec.c @@ -594,6 +594,8 @@ static int frame_context_setup(VVCFrameContext *fc, VVCContext *s) { int ret; + fc->ref = NULL; + // copy refs from the last frame if (s->nb_frames && s->nb_fcs > 1) { VVCFrameContext *prev = get_frame_context(s, fc, -1); _______________________________________________ ffmpeg-cvslog mailing list ffmpeg-cvslog@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-cvslog To unsubscribe, visit link above, or email ffmpeg-cvslog-requ...@ffmpeg.org with subject "unsubscribe".
