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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.hxx | |
| 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.hxx | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/src/pcm/PcmVolume.hxx b/src/pcm/PcmVolume.hxx index 8cd82acf7..502fca9ec 100644 --- a/src/pcm/PcmVolume.hxx +++ b/src/pcm/PcmVolume.hxx @@ -26,10 +26,11 @@ #include <stdint.h> #include <stddef.h> -enum { - /** this value means "100% volume" */ - PCM_VOLUME_1 = 1024, -}; +/** + * This value means "100% volume". + */ +static constexpr unsigned PCM_VOLUME_1 = 1024; +static constexpr int PCM_VOLUME_1S = PCM_VOLUME_1; struct AudioFormat; |