diff options
| author | Lennart Poettering <lennart@poettering.net> | 2009-04-08 03:47:48 +0200 |
|---|---|---|
| committer | Lennart Poettering <lennart@poettering.net> | 2009-04-08 03:47:48 +0200 |
| commit | 14e89d4ecdded1d201ac3a382d265f117988c369 (patch) | |
| tree | 8d8983be2e6cbd7e71ac7c5ae7879628fb3ab37f /src/pulse | |
| parent | 4ff41ecbb090e36a394ab4c6721e763085961c91 (diff) | |
when calculating volume from dB use ceil()
Diffstat (limited to 'src/pulse')
| -rw-r--r-- | src/pulse/volume.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/pulse/volume.c b/src/pulse/volume.c index 9033c326..ad3b3a49 100644 --- a/src/pulse/volume.c +++ b/src/pulse/volume.c @@ -126,7 +126,7 @@ pa_volume_t pa_sw_volume_from_dB(double dB) { if (isinf(dB) < 0 || dB <= -USER_DECIBEL_RANGE) return PA_VOLUME_MUTED; - return (pa_volume_t) lrint((dB/USER_DECIBEL_RANGE+1)*PA_VOLUME_NORM); + return (pa_volume_t) lrint(ceil((dB/USER_DECIBEL_RANGE+1.0)*PA_VOLUME_NORM)); } double pa_sw_volume_to_dB(pa_volume_t v) { @@ -144,7 +144,7 @@ pa_volume_t pa_sw_volume_from_linear(double v) { if (v > .999 && v < 1.001) return PA_VOLUME_NORM; - return pa_sw_volume_from_dB(20*log10(v)); + return pa_sw_volume_from_dB(20.0*log10(v)); } double pa_sw_volume_to_linear(pa_volume_t v) { |