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| author | Paul B Mahol <onemda@gmail.com> | 2018-12-27 12:30:04 +0100 |
|---|---|---|
| committer | Paul B Mahol <onemda@gmail.com> | 2018-12-27 12:30:04 +0100 |
| commit | aece1eb1e9780cd5946987976114992c80c36d34 (patch) | |
| tree | b53d11b7a1283d8a8e2ae1fc6ddb6e50c8826e8c /libavfilter/af_headphone.c | |
| parent | d702600350de9667becf83fba922904a48409e66 (diff) | |
| download | ffmpeg-aece1eb1e9780cd5946987976114992c80c36d34.tar.gz | |
avfilter/af_headphone: use av_log2()
Diffstat (limited to 'libavfilter/af_headphone.c')
| -rw-r--r-- | libavfilter/af_headphone.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/libavfilter/af_headphone.c b/libavfilter/af_headphone.c index 14cef0e1e7..10638f9e7b 100644 --- a/libavfilter/af_headphone.c +++ b/libavfilter/af_headphone.c @@ -418,12 +418,12 @@ static int convert_coeffs(AVFilterContext *ctx, AVFilterLink *inlink) av_fft_end(s->fft[0]); av_fft_end(s->fft[1]); - s->fft[0] = av_fft_init(log2(s->n_fft), 0); - s->fft[1] = av_fft_init(log2(s->n_fft), 0); + s->fft[0] = av_fft_init(av_log2(s->n_fft), 0); + s->fft[1] = av_fft_init(av_log2(s->n_fft), 0); av_fft_end(s->ifft[0]); av_fft_end(s->ifft[1]); - s->ifft[0] = av_fft_init(log2(s->n_fft), 1); - s->ifft[1] = av_fft_init(log2(s->n_fft), 1); + s->ifft[0] = av_fft_init(av_log2(s->n_fft), 1); + s->ifft[1] = av_fft_init(av_log2(s->n_fft), 1); if (!s->fft[0] || !s->fft[1] || !s->ifft[0] || !s->ifft[1]) { av_log(ctx, AV_LOG_ERROR, "Unable to create FFT contexts of size %d.\n", s->n_fft); |