convolver: add gain when resampling to preserve volume
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@ -597,6 +597,11 @@ static float *resample_buffer(float *samples, int *n_samples,
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resample_free(&r);
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*n_samples = total_out;
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float gain = (float)in_rate / (float)out_rate;
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for (uint32_t i = 0; i < total_out; i++)
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out_samples[i] = out_samples[i] * gain;
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return out_samples;
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error:
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