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s->target_i and global are in dB but s->target_tp and true_peak are
linear. Instead of mixing these in the calculations, convert the former first to have all following calculations in the same unit. Signed-off-by: Kyle Swanson <k@ylo.ph>
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@ -453,10 +453,9 @@ static int filter_frame(AVFilterLink *inlink, AVFrame *in)
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true_peak = tmp;
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}
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offset = s->target_i - global;
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offset_tp = true_peak + offset;
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offset = pow(10., (s->target_i - global) / 20.);
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offset_tp = true_peak * offset;
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s->offset = offset_tp < s->target_tp ? offset : s->target_tp - true_peak;
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s->offset = pow(10., s->offset / 20.);
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s->frame_type = LINEAR_MODE;
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}
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