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avfilter/vf_normalize: fix regression with white/black point calculation

tags/n4.4
Paul B Mahol 4 years ago
parent
commit
c7ece8e26f
1 changed files with 2 additions and 2 deletions
  1. +2
    -2
      libavfilter/vf_normalize.c

+ 2
- 2
libavfilter/vf_normalize.c View File

@@ -448,8 +448,8 @@ static int config_input(AVFilterLink *inlink)
for (c = 0; c < 3; c++) {
s->min[c].history = s->history_mem + (c*2) * s->history_len;
s->max[c].history = s->history_mem + (c*2+1) * s->history_len;
s->sblackpt[c] = scale * s->blackpt[c] + (s->blackpt[c] >> (s->depth - 8));
s->swhitept[c] = scale * s->whitept[c] + (s->whitept[c] >> (s->depth - 8));
s->sblackpt[c] = scale * s->blackpt[c] + (s->blackpt[c] & (1 << (s->depth - 8)));
s->swhitept[c] = scale * s->whitept[c] + (s->whitept[c] & (1 << (s->depth - 8)));
}

planar = desc->flags & AV_PIX_FMT_FLAG_PLANAR;


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