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| author | Max Kellermann <max@duempel.org> | 2013-12-22 17:36:21 +0100 |
|---|---|---|
| committer | Max Kellermann <max@duempel.org> | 2013-12-22 21:20:40 +0100 |
| commit | bfe020e06c2ba0671cdd1dacd9999c986c3168d6 (patch) | |
| tree | 41a9f57e6987785ca293a8586371f04d023a32df /src/pcm/PcmVolume.cxx | |
| parent | 5aae560683318b870df9989cdcc2ac576626b234 (diff) | |
| download | mpd-bfe020e06c2ba0671cdd1dacd9999c986c3168d6.tar.gz mpd-bfe020e06c2ba0671cdd1dacd9999c986c3168d6.tar.xz mpd-bfe020e06c2ba0671cdd1dacd9999c986c3168d6.zip | |
pcm/Volume: make PCM_VOLUME_1 a "constexpr"
Diffstat (limited to '')
| -rw-r--r-- | src/pcm/PcmVolume.cxx | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/pcm/PcmVolume.cxx b/src/pcm/PcmVolume.cxx index 8426fd57b..d2a3c51f3 100644 --- a/src/pcm/PcmVolume.cxx +++ b/src/pcm/PcmVolume.cxx @@ -36,8 +36,8 @@ pcm_volume_change(typename Traits::pointer_type buffer, typename Traits::long_type sample = *buffer; sample = (sample * volume + pcm_volume_dither() + - PCM_VOLUME_1 / 2) - / PCM_VOLUME_1; + PCM_VOLUME_1S / 2) + / PCM_VOLUME_1S; *buffer++ = PcmClamp<F, Traits>(sample); } @@ -132,7 +132,7 @@ pcm_volume(void *buffer, size_t length, SampleFormat format, int volume) { - if (volume == PCM_VOLUME_1) + if (volume == PCM_VOLUME_1S) return true; if (volume <= 0) { |