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| author | Marton Balint <cus@passwd.hu> | 2016-11-13 02:32:09 +0100 |
|---|---|---|
| committer | Marton Balint <cus@passwd.hu> | 2016-11-13 03:11:16 +0100 |
| commit | 0f8b852a64289cf60271f76784106bb8e606da79 (patch) | |
| tree | 4ea1b5bda525a23443b3a1c019bd4fc1856cbd2c /libavfilter/ebur128.c | |
| parent | e20e9b9033b75fac32a4a3bc2cdd3fcc3cedb33a (diff) | |
| download | ffmpeg-0f8b852a64289cf60271f76784106bb8e606da79.tar.gz | |
lavfi/ebur128: specify scaling_factor directly
This should fix build with Solaris CC.
Reviewed-by: Michael Niedermayer <michael@niedermayer.cc>
Signed-off-by: Marton Balint <cus@passwd.hu>
Diffstat (limited to 'libavfilter/ebur128.c')
| -rw-r--r-- | libavfilter/ebur128.c | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/libavfilter/ebur128.c b/libavfilter/ebur128.c index 8e216c4d58..a46692ec06 100644 --- a/libavfilter/ebur128.c +++ b/libavfilter/ebur128.c @@ -312,12 +312,10 @@ void ff_ebur128_destroy(FFEBUR128State ** st) *st = NULL; } -#define EBUR128_FILTER(type, min_scale, max_scale) \ +#define EBUR128_FILTER(type, scaling_factor) \ static void ebur128_filter_##type(FFEBUR128State* st, const type** srcs, \ size_t src_index, size_t frames, \ int stride) { \ - static double scaling_factor = -((double) min_scale) > (double) max_scale ? \ - -((double) min_scale) : (double) max_scale; \ double* audio_data = st->d->audio_data + st->d->audio_data_index; \ size_t i, c; \ \ @@ -363,9 +361,10 @@ static void ebur128_filter_##type(FFEBUR128State* st, const type** srcs, st->d->v[ci][1] = fabs(st->d->v[ci][1]) < DBL_MIN ? 0.0 : st->d->v[ci][1]; \ } \ } -EBUR128_FILTER(short, SHRT_MIN, SHRT_MAX) -EBUR128_FILTER(int, INT_MIN, INT_MAX) -EBUR128_FILTER(float, -1.0f, 1.0f) EBUR128_FILTER(double, -1.0, 1.0) +EBUR128_FILTER(short, -((double)SHRT_MIN)) +EBUR128_FILTER(int, -((double)INT_MIN)) +EBUR128_FILTER(float, 1.0) +EBUR128_FILTER(double, 1.0) static double ebur128_energy_to_loudness(double energy) { |