ffmpeg | branch: master | Andreas Rheinhardt <andreas.rheinha...@outlook.com> | Mon Mar 17 10:10:32 2025 +0100| [d76ae08048680811bf8a0891a29248c379545ac1] | committer: Andreas Rheinhardt
avcodec/svq1enc: Don't add to NULL It is undefined behavior. Pass a dummy buffer instead. Fixes "runtime error: applying non-zero offset 1024 to null pointer". affected the SVQ1 vsynth FATE tests. Signed-off-by: Andreas Rheinhardt <andreas.rheinha...@outlook.com> > http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=d76ae08048680811bf8a0891a29248c379545ac1 --- libavcodec/svq1enc.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/libavcodec/svq1enc.c b/libavcodec/svq1enc.c index 40e3fd0045..cf0ab64d79 100644 --- a/libavcodec/svq1enc.c +++ b/libavcodec/svq1enc.c @@ -444,8 +444,8 @@ static int svq1_encode_plane(SVQ1EncContext *s, int plane, put_bits(&s->reorder_pb[5], SVQ1_BLOCK_INTRA_LEN, SVQ1_BLOCK_INTRA_CODE); score[0] = SVQ1_BLOCK_INTRA_LEN * lambda; } - score[0] += encode_block(s, src + 16 * x, NULL, temp, stride, - 5, 64, lambda, 1); + score[0] += encode_block(s, src + 16 * x, src + 16 * x /* unused */, + temp, stride, 5, 64, lambda, 1); for (i = 0; i < 6; i++) { count[0][i] = put_bits_count(&s->reorder_pb[i]); flush_put_bits(&s->reorder_pb[i]); _______________________________________________ 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".
