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| author | Mark Thompson <sw@jkqxz.net> | 2017-04-30 13:21:03 +0100 |
|---|---|---|
| committer | Mark Thompson <sw@jkqxz.net> | 2017-06-14 23:08:26 +0100 |
| commit | 88a2e4504d1820e717730ff5f5dc0cf4d90cdd6e (patch) | |
| tree | 846c5ae8bd0932c8b2caaf11b4221e9c16a40be8 /libavcodec/hevc_ps.c | |
| parent | 5de38188f82ac21fc645009dbb6c593049eb773d (diff) | |
| download | ffmpeg-88a2e4504d1820e717730ff5f5dc0cf4d90cdd6e.tar.gz | |
hevc: Fix scaling list prediction delta for the 32x32 inter matrix
Fixes ticket #6356.
Diffstat (limited to 'libavcodec/hevc_ps.c')
| -rw-r--r-- | libavcodec/hevc_ps.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/libavcodec/hevc_ps.c b/libavcodec/hevc_ps.c index 407190dbb1..0fa50a1508 100644 --- a/libavcodec/hevc_ps.c +++ b/libavcodec/hevc_ps.c @@ -725,6 +725,7 @@ static int scaling_list_data(GetBitContext *gb, AVCodecContext *avctx, ScalingLi * which should already be in the arrays. */ if (delta) { // Copy from previous array. + delta *= (size_id == 3) ? 3 : 1; if (matrix_id < delta) { av_log(avctx, AV_LOG_ERROR, "Invalid delta in scaling list data: %d.\n", delta); |