ffmpeg | branch: master | Andreas Rheinhardt <andreas.rheinha...@outlook.com> | Thu Feb 27 22:44:21 2025 +0100| [726adfafc6da9fb1ac2e54a02d9ad3299d2c1f82] | committer: Andreas Rheinhardt
avcodec/mpegvideo_enc: Don't init matrices unnecessarily for MJPEG The MJPEG initialization happens later. Signed-off-by: Andreas Rheinhardt <andreas.rheinha...@outlook.com> > http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=726adfafc6da9fb1ac2e54a02d9ad3299d2c1f82 --- libavcodec/mpegvideo_enc.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/libavcodec/mpegvideo_enc.c b/libavcodec/mpegvideo_enc.c index e4b89983ad..81e004d1a8 100644 --- a/libavcodec/mpegvideo_enc.c +++ b/libavcodec/mpegvideo_enc.c @@ -361,6 +361,10 @@ static av_cold int init_matrices(MpegEncContext *s, AVCodecContext *avctx) if (s->out_format == FMT_MJPEG) { s->q_chroma_intra_matrix = s->q_intra_matrix + 32; s->q_chroma_intra_matrix16 = s->q_intra_matrix16 + 32; + // No need to set q_inter_matrix + av_assert1(s->intra_only); + // intra_matrix, chroma_intra_matrix will be set later for MJPEG. + return 0; } else { s->q_chroma_intra_matrix = s->q_intra_matrix; s->q_chroma_intra_matrix16 = s->q_intra_matrix16; _______________________________________________ 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".
