ffmpeg | branch: master | Andreas Rheinhardt <andreas.rheinha...@outlook.com> | Tue Mar 4 18:07:23 2025 +0100| [8940a6153ff60f9649d5bbde021df98bae68d543] | committer: Andreas Rheinhardt
avcodec/mjpegenc: Constify parent ctx in encode_block() Said parent is shared between all slice contexts and encode_block() can be run concurrently by slice threads, so the parent context must not be (and is not) modified. So constify the pointers. Reviewed-by: Ramiro Polla <ramiro.po...@gmail.com> Signed-off-by: Andreas Rheinhardt <andreas.rheinha...@outlook.com> > http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=8940a6153ff60f9649d5bbde021df98bae68d543 --- libavcodec/mjpegenc.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/libavcodec/mjpegenc.c b/libavcodec/mjpegenc.c index 0bd362c3af..bcfc5523fb 100644 --- a/libavcodec/mjpegenc.c +++ b/libavcodec/mjpegenc.c @@ -480,9 +480,9 @@ static void encode_block(MpegEncContext *s, int16_t *block, int n) { int mant, nbits, code, i, j; int component, dc, run, last_index, val; - MJpegContext *m = s->mjpeg_ctx; - uint8_t *huff_size_ac; - uint16_t *huff_code_ac; + const MJpegContext *const m = s->mjpeg_ctx; + const uint16_t *huff_code_ac; + const uint8_t *huff_size_ac; /* DC coef */ component = (n <= 3 ? 0 : (n&1) + 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".
