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vf_scale: apply the same transform to the aspect during init that is applied per frame
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Michael Niedermayer authored on 2011/08/27 08:49:55Showing 1 changed files
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@@ -240,6 +240,11 @@ static int config_props(AVFilterLink *outlink) |
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if (!scale->sws) |
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return AVERROR(EINVAL); |
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+ if (inlink->sample_aspect_ratio.num){
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+ outlink->sample_aspect_ratio = av_mul_q((AVRational){outlink->h * inlink->w, outlink->w * inlink->h}, inlink->sample_aspect_ratio);
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+ } else |
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+ outlink->sample_aspect_ratio = inlink->sample_aspect_ratio; |
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+ |
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return 0; |
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fail: |