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avfilter/af_sofalizer: set delays when interpolation is disabled

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This commit is contained in:
Paul B Mahol 2018-12-23 21:40:07 +01:00
parent c4a05ae65c
commit ee64b64c02
1 changed files with 7 additions and 0 deletions
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7
libavfilter/af_sofalizer.c
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@ -627,6 +627,13 @@ static int getfilter_float(AVFilterContext *ctx, float x, float y, float z,
nearest, neighbors, nearest, neighbors,
s->sofa.fir, delays); s->sofa.fir, delays);
} else { } else {
if (s->sofa.hrtf->DataDelay.elements > s->sofa.hrtf->R) {
delays[0] = s->sofa.hrtf->DataDelay.values[nearest * s->sofa.hrtf->R];
delays[1] = s->sofa.hrtf->DataDelay.values[nearest * s->sofa.hrtf->R + 1];
} else {
delays[0] = s->sofa.hrtf->DataDelay.values[0];
delays[1] = s->sofa.hrtf->DataDelay.values[1];
}
res = s->sofa.hrtf->DataIR.values + nearest * s->sofa.hrtf->N * s->sofa.hrtf->R; res = s->sofa.hrtf->DataIR.values + nearest * s->sofa.hrtf->N * s->sofa.hrtf->R;
} }