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| author | James Almer <jamrial@gmail.com> | 2023-04-14 16:34:21 -0300 |
|---|---|---|
| committer | James Almer <jamrial@gmail.com> | 2023-04-18 22:14:06 -0300 |
| commit | 13450b67229540fd79075a84185b29db1eec2687 (patch) | |
| tree | e41612560469c1799fb45256e971983dcb43ac9a /libavcodec/ituh263enc.c | |
| parent | 1440bf15e2b911cb41b88f2340878ca596d987c0 (diff) | |
| download | ffmpeg-13450b67229540fd79075a84185b29db1eec2687.tar.gz | |
avcodec/mpegvideo_enc: ensure lmin is smaller than lmax
Fixes ticket #10234
Signed-off-by: James Almer <jamrial@gmail.com>
Diffstat (limited to 'libavcodec/ituh263enc.c')
| -rw-r--r-- | libavcodec/ituh263enc.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/libavcodec/ituh263enc.c b/libavcodec/ituh263enc.c index c30ecad438..97abfb3f45 100644 --- a/libavcodec/ituh263enc.c +++ b/libavcodec/ituh263enc.c @@ -865,6 +865,11 @@ av_cold void ff_h263_encode_init(MpegEncContext *s) s->c_dc_scale_table= ff_mpeg1_dc_scale_table; } + if (s->lmin > s->lmax) { + av_log(s->avctx, AV_LOG_WARNING, "Clipping lmin value to %d\n", s->lmax); + s->lmin = s->lmax; + } + ff_thread_once(&init_static_once, h263_encode_init_static); } |