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avfilter/avf_avectorscope: make use of av_rescale
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@ -211,7 +211,7 @@ static int config_input(AVFilterLink *inlink)
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AVFilterContext *ctx = inlink->dst;
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AVFilterContext *ctx = inlink->dst;
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AudioVectorScopeContext *s = ctx->priv;
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AudioVectorScopeContext *s = ctx->priv;
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s->nb_samples = FFMAX(1, ((double)inlink->sample_rate / av_q2d(s->frame_rate)) + 0.5);
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s->nb_samples = FFMAX(1, av_rescale(inlink->sample_rate, s->frame_rate.den, s->frame_rate.num));
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return 0;
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return 0;
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}
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}
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