diff options
| author | Rosen Penev <rosenp@gmail.com> | 2020-03-24 17:10:34 -0700 |
|---|---|---|
| committer | Max Kellermann <max@musicpd.org> | 2020-03-25 19:27:44 +0100 |
| commit | 4fd0c84f46aa0f5dccf65c3e01ff440de08fe93b (patch) | |
| tree | 29a883236bd7bef63746468f29f0ac6637a0a572 /src/mixer | |
| parent | e41a52d909e8a206501fee3f2207adc9c4b9efec (diff) | |
replace lrint with lround
lrint is a configurable version of lround that behaves either as round,
floor, ceil, or trunc based on setting the proper FE_ macro using
fset/getround. Given that it's not set at all and that it defaults to
round behavior, simply replace with round.
Also removed the util/Math defines.
Signed-off-by: Rosen Penev <rosenp@gmail.com>
Diffstat (limited to 'src/mixer')
| -rw-r--r-- | src/mixer/plugins/AlsaMixerPlugin.cxx | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/mixer/plugins/AlsaMixerPlugin.cxx b/src/mixer/plugins/AlsaMixerPlugin.cxx index 0016a4598..cce432492 100644 --- a/src/mixer/plugins/AlsaMixerPlugin.cxx +++ b/src/mixer/plugins/AlsaMixerPlugin.cxx @@ -273,7 +273,7 @@ AlsaMixer::GetVolume() throw FormatRuntimeError("snd_mixer_handle_events() failed: %s", snd_strerror(err)); - return lrint(100 * get_normalized_playback_volume(elem, SND_MIXER_SCHN_FRONT_LEFT)); + return lround(100 * get_normalized_playback_volume(elem, SND_MIXER_SCHN_FRONT_LEFT)); } void @@ -282,7 +282,7 @@ AlsaMixer::SetVolume(unsigned volume) assert(handle != nullptr); double cur = get_normalized_playback_volume(elem, SND_MIXER_SCHN_FRONT_LEFT); - int delta = volume - lrint(100.*cur); + int delta = volume - lround(100.*cur); int err = set_normalized_playback_volume(elem, cur + 0.01*delta, delta); if (err < 0) throw FormatRuntimeError("failed to set ALSA volume: %s", |