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| author | Paul B Mahol <onemda@gmail.com> | 2016-03-05 20:22:35 +0100 |
|---|---|---|
| committer | Paul B Mahol <onemda@gmail.com> | 2016-03-05 20:22:35 +0100 |
| commit | f3c00be2a3ddc38c1851e0cd42de754a54d6af69 (patch) | |
| tree | 16ddf81e29c7de86b540b81d1fabeef1af287753 /libavfilter | |
| parent | e0f5f9267a8bc104ec3cefe03873dd2508c46650 (diff) | |
| download | ffmpeg-f3c00be2a3ddc38c1851e0cd42de754a54d6af69.tar.gz | |
avfilter/vf_waveform: only use available components
Signed-off-by: Paul B Mahol <onemda@gmail.com>
Diffstat (limited to 'libavfilter')
| -rw-r--r-- | libavfilter/vf_waveform.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/libavfilter/vf_waveform.c b/libavfilter/vf_waveform.c index fa78264059..a84e3f254d 100644 --- a/libavfilter/vf_waveform.c +++ b/libavfilter/vf_waveform.c @@ -1158,7 +1158,7 @@ static int config_output(AVFilterLink *outlink) if (!s->peak) return AVERROR(ENOMEM); - for (p = 0; p < 4; p++) { + for (p = 0; p < s->ncomp; p++) { const int is_chroma = (p == 1 || p == 2); const int shift_w = (is_chroma ? s->desc->log2_chroma_w : 0); const int shift_h = (is_chroma ? s->desc->log2_chroma_h : 0); |