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| author | Michael Niedermayer <michael@niedermayer.cc> | 2018-12-31 21:07:09 +0100 |
|---|---|---|
| committer | Michael Niedermayer <michael@niedermayer.cc> | 2019-01-01 21:11:47 +0100 |
| commit | 796807022c939dc593aa2a3c0d1a4ad2b3770736 (patch) | |
| tree | cf3a8649691c8b236ac0d9ead3174bbe8ec339de | |
| parent | 47c3a10b16f2721c7afa333869aafa8c007fb419 (diff) | |
| download | ffmpeg-796807022c939dc593aa2a3c0d1a4ad2b3770736.tar.gz | |
avfilter/ebur128: Simplify by using log10()
Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
| -rw-r--r-- | libavfilter/ebur128.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/libavfilter/ebur128.c b/libavfilter/ebur128.c index e11008078d..c8986fb5e1 100644 --- a/libavfilter/ebur128.c +++ b/libavfilter/ebur128.c @@ -368,7 +368,7 @@ EBUR128_FILTER(double, 1.0) static double ebur128_energy_to_loudness(double energy) { - return 10 * (log(energy) / log(10.0)) - 0.691; + return 10 * log10(energy) - 0.691; } static size_t find_histogram_index(double energy) |