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| author | Max Kellermann <max@duempel.org> | 2008-11-11 16:32:32 +0100 |
|---|---|---|
| committer | Max Kellermann <max@duempel.org> | 2008-11-11 16:32:32 +0100 |
| commit | edcd45df94bf69b78342943cd319d8ceb43ed6d1 (patch) | |
| tree | d70e37392d8f51131563e16bf33668ba56f28d3e /src/volume.c | |
| parent | ad77a3e0ace2bb082bc619de1c6d8732715e8977 (diff) | |
| download | mpd-edcd45df94bf69b78342943cd319d8ceb43ed6d1.tar.gz mpd-edcd45df94bf69b78342943cd319d8ceb43ed6d1.tar.xz mpd-edcd45df94bf69b78342943cd319d8ceb43ed6d1.zip | |
pcm_volume: added constant PCM_VOLUME_1
It may be desirable to change the range of integer volume levels
(e.g. to 1024, which may utilize shifts instead of expensive integer
divisions). Introduce the constant PCM_VOLUME_1 which describes the
integer value for "100% volume". This is currently 1000.
Diffstat (limited to 'src/volume.c')
| -rw-r--r-- | src/volume.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/volume.c b/src/volume.c index 8d497ed44..4b619f916 100644 --- a/src/volume.c +++ b/src/volume.c @@ -480,7 +480,7 @@ static int changeSoftwareVolume(int change, int rel) /*new = 100.0*(exp(new/50.0)-1)/(M_E*M_E-1)+0.5; */ if (new >= 100) - new = 1000; + new = PCM_VOLUME_1; else if (new <= 0) new = 0; else |