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| author | Michael Niedermayer <michael@niedermayer.cc> | 2024-03-29 02:51:29 +0100 |
|---|---|---|
| committer | Michael Niedermayer <michael@niedermayer.cc> | 2024-04-01 18:17:27 +0200 |
| commit | 7b7eea8e63f761a0d0611d15c24170e40c62402c (patch) | |
| tree | 4ca73470091c8d8b0c774042a7dccf79ed9a13de | |
| parent | 19ad05e9e0f045b13de8de7300ca3bd34ea8ca53 (diff) | |
| download | ffmpeg-7b7eea8e63f761a0d0611d15c24170e40c62402c.tar.gz | |
avcodec/jpeg2000htdec: warn about non zero roi shift
Suggested-by: Tomas Härdin <git@haerdin.se>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
| -rw-r--r-- | libavcodec/jpeg2000htdec.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/libavcodec/jpeg2000htdec.c b/libavcodec/jpeg2000htdec.c index b2f29a4372..fa704b665e 100644 --- a/libavcodec/jpeg2000htdec.c +++ b/libavcodec/jpeg2000htdec.c @@ -1199,6 +1199,9 @@ ff_jpeg2000_decode_htj2k(const Jpeg2000DecoderContext *s, Jpeg2000CodingStyle *c av_assert0(width * height <= 4096); av_assert0(width * height > 0); + if (roi_shift) + avpriv_report_missing_feature(s->avctx, "ROI shift"); + memset(t1->data, 0, t1->stride * height * sizeof(*t1->data)); memset(t1->flags, 0, t1->stride * (height + 2) * sizeof(*t1->flags)); |