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| author | Paul B Mahol <onemda@gmail.com> | 2022-02-12 12:30:51 +0100 |
|---|---|---|
| committer | Paul B Mahol <onemda@gmail.com> | 2022-02-12 12:48:28 +0100 |
| commit | 619519ee0a899057b1e8615587df3a0d9973034d (patch) | |
| tree | bbc952e57583cbef24bbefeba97d3ae4b1f980cd | |
| parent | b015c101ab0a968e95b61e5f2ce57ac6bf79e254 (diff) | |
| download | ffmpeg-619519ee0a899057b1e8615587df3a0d9973034d.tar.gz | |
avfilter/af_surround: avoid implicit conversion to float
| -rw-r--r-- | libavfilter/af_surround.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/libavfilter/af_surround.c b/libavfilter/af_surround.c index dec9d9fc91..83edc8dd37 100644 --- a/libavfilter/af_surround.c +++ b/libavfilter/af_surround.c @@ -339,16 +339,16 @@ static void stereo_transform(float *x, float *y, float angle) else a = M_PI + 2 * (-2 * M_PI + reference) * (M_PI - fabsf(a)) * FFDIFFSIGN(a, 0) / (3 * M_PI); - *x = av_clipf(sinf(a) * r, -1, 1); - *y = av_clipf(cosf(a) * r, -1, 1); + *x = av_clipf(sinf(a) * r, -1.f, 1.f); + *y = av_clipf(cosf(a) * r, -1.f, 1.f); } static void stereo_position(float a, float p, float *x, float *y) { av_assert2(a >= -1.f && a <= 1.f); av_assert2(p >= 0.f && p <= M_PI); - *x = av_clipf(a+a*FFMAX(0, p*p-M_PI_2), -1, 1); - *y = av_clipf(cosf(a*M_PI_2+M_PI)*cosf(M_PI_2-p/M_PI)*M_LN10+1, -1, 1); + *x = av_clipf(a+a*FFMAX(0, p*p-M_PI_2), -1.f, 1.f); + *y = av_clipf(cosf(a*M_PI_2+M_PI)*cosf(M_PI_2-p/M_PI)*M_LN10+1, -1.f, 1.f); } static inline void get_lfe(int output_lfe, int n, float lowcut, float highcut, |