diff options
Diffstat (limited to 'libavfilter/vf_scale.c')
| -rw-r--r-- | libavfilter/vf_scale.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/libavfilter/vf_scale.c b/libavfilter/vf_scale.c index 096397f8aa..c47c6f3bc9 100644 --- a/libavfilter/vf_scale.c +++ b/libavfilter/vf_scale.c @@ -163,9 +163,10 @@ static int config_props(AVFilterLink *outlink) var_values[VAR_IN_H] = var_values[VAR_IH] = inlink->h; var_values[VAR_OUT_W] = var_values[VAR_OW] = NAN; var_values[VAR_OUT_H] = var_values[VAR_OH] = NAN; - var_values[VAR_DAR] = var_values[VAR_A] = (double) inlink->w / inlink->h; + var_values[VAR_A] = (double) inlink->w / inlink->h; var_values[VAR_SAR] = inlink->sample_aspect_ratio.num ? (double) inlink->sample_aspect_ratio.num / inlink->sample_aspect_ratio.den : 1; + var_values[VAR_DAR] = var_values[VAR_A] * var_values[VAR_SAR]; var_values[VAR_HSUB] = 1 << desc->log2_chroma_w; var_values[VAR_VSUB] = 1 << desc->log2_chroma_h; |