ffmpeg | branch: master | Andreas Rheinhardt <andreas.rheinha...@outlook.com> | Fri Jun 13 07:44:59 2025 +0200| [c4fd33a9515926948e28be1048d0ea69dbf6f3bf] | committer: Andreas Rheinhardt
avcodec/mpegvideo: Zero-init mbintra_table Up until now, they are marked as dirty (filled with 1), meaning that the entries are in need of a reset via ff_clean_intra_table_entries(); but actually, the entries are initialized to the state that ff_clean_intra_table_entries() produces, so they can be marked as non-dirty (i.e. filled with 0). Signed-off-by: Andreas Rheinhardt <andreas.rheinha...@outlook.com> > http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=c4fd33a9515926948e28be1048d0ea69dbf6f3bf --- libavcodec/mpegvideo.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/libavcodec/mpegvideo.c b/libavcodec/mpegvideo.c index ae0c847aa4..df2c130a16 100644 --- a/libavcodec/mpegvideo.c +++ b/libavcodec/mpegvideo.c @@ -361,9 +361,8 @@ av_cold int ff_mpv_init_context_frame(MpegEncContext *s) // Note the + 1 is for a quicker MPEG-4 slice_end detection if (!(s->mbskip_table = av_mallocz(mb_array_size + 2)) || /* which mb is an intra block, init macroblock skip table */ - !(s->mbintra_table = av_malloc(mb_array_size))) + !(s->mbintra_table = av_mallocz(mb_array_size))) return AVERROR(ENOMEM); - memset(s->mbintra_table, 1, mb_array_size); ALLOC_POOL(qscale_table, mv_table_size, 0); ALLOC_POOL(mb_type, mv_table_size * sizeof(uint32_t), 0); _______________________________________________ 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".
