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| author | Paul B Mahol <onemda@gmail.com> | 2020-10-19 18:38:43 +0200 |
|---|---|---|
| committer | Paul B Mahol <onemda@gmail.com> | 2020-10-19 18:42:42 +0200 |
| commit | 5da94413d146fee2d3dab2339949f15952175481 (patch) | |
| tree | 5e74b9def250cf7d7e74a3aae13333f410f7e735 | |
| parent | f7379eafd276fd105441367759d4ca45f4c8d363 (diff) | |
| download | ffmpeg-5da94413d146fee2d3dab2339949f15952175481.tar.gz | |
avfilter/af_aiir: remove unused argument
| -rw-r--r-- | libavfilter/af_aiir.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/libavfilter/af_aiir.c b/libavfilter/af_aiir.c index 64bd78ad8a..2e811cff35 100644 --- a/libavfilter/af_aiir.c +++ b/libavfilter/af_aiir.c @@ -899,7 +899,7 @@ static double fact(double i) return i * fact(i - 1.); } -static double coef_sf2zf(double *a, int N, int n, double fs) +static double coef_sf2zf(double *a, int N, int n) { double z = 0.; @@ -918,7 +918,7 @@ static double coef_sf2zf(double *a, int N, int n, double fs) return z; } -static void convert_sf2tf(AVFilterContext *ctx, int channels, int sample_rate) +static void convert_sf2tf(AVFilterContext *ctx, int channels) { AudioIIRContext *s = ctx->priv; int ch; @@ -935,10 +935,10 @@ static void convert_sf2tf(AVFilterContext *ctx, int channels, int sample_rate) memcpy(temp1, iir->ab[1], iir->nb_ab[1] * sizeof(*temp1)); for (int n = 0; n < iir->nb_ab[0]; n++) - iir->ab[0][n] = coef_sf2zf(temp0, iir->nb_ab[0] - 1, n, sample_rate); + iir->ab[0][n] = coef_sf2zf(temp0, iir->nb_ab[0] - 1, n); for (int n = 0; n < iir->nb_ab[1]; n++) - iir->ab[1][n] = coef_sf2zf(temp1, iir->nb_ab[1] - 1, n, sample_rate); + iir->ab[1][n] = coef_sf2zf(temp1, iir->nb_ab[1] - 1, n); next: av_free(temp0); @@ -1235,7 +1235,7 @@ static int config_output(AVFilterLink *outlink) return ret; if (s->format == -1) { - convert_sf2tf(ctx, inlink->channels, inlink->sample_rate); + convert_sf2tf(ctx, inlink->channels); s->format = 0; } else if (s->format == 2) { convert_pr2zp(ctx, inlink->channels); |