diff options
Diffstat (limited to 'services/audiopolicy/engineconfigurable/src/Stream.cpp')
| -rwxr-xr-x | services/audiopolicy/engineconfigurable/src/Stream.cpp | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/services/audiopolicy/engineconfigurable/src/Stream.cpp b/services/audiopolicy/engineconfigurable/src/Stream.cpp index bea2c19..a929435 100755 --- a/services/audiopolicy/engineconfigurable/src/Stream.cpp +++ b/services/audiopolicy/engineconfigurable/src/Stream.cpp @@ -98,13 +98,13 @@ float Element<audio_stream_type_t>::volIndexToDb(Volume::device_category deviceC if (it == mVolumeProfiles.end()) { ALOGE("%s: device category %d not found for stream %s", __FUNCTION__, deviceCategory, getName().c_str()); - return 1.0f; + return 0.0f; } const VolumeCurvePoints curve = mVolumeProfiles[deviceCategory]; if (curve.size() != Volume::VOLCNT) { ALOGE("%s: invalid profile for category %d and for stream %s", __FUNCTION__, deviceCategory, getName().c_str()); - return 1.0f; + return 0.0f; } // the volume index in the UI is relative to the min and max volume indices for this stream type @@ -113,7 +113,7 @@ float Element<audio_stream_type_t>::volIndexToDb(Volume::device_category deviceC if (mIndexMax - mIndexMin == 0) { ALOGE("%s: Invalid volume indexes Min=Max=%d", __FUNCTION__, mIndexMin); - return 1.0f; + return 0.0f; } int volIdx = (nbSteps * (indexInUi - mIndexMin)) / (mIndexMax - mIndexMin); @@ -121,7 +121,7 @@ float Element<audio_stream_type_t>::volIndexToDb(Volume::device_category deviceC // find what part of the curve this index volume belongs to, or if it's out of bounds int segment = 0; if (volIdx < curve[Volume::VOLMIN].mIndex) { // out of bounds - return 0.0f; + return VOLUME_MIN_DB; } else if (volIdx < curve[Volume::VOLKNEE1].mIndex) { segment = 0; } else if (volIdx < curve[Volume::VOLKNEE2].mIndex) { @@ -129,7 +129,7 @@ float Element<audio_stream_type_t>::volIndexToDb(Volume::device_category deviceC } else if (volIdx <= curve[Volume::VOLMAX].mIndex) { segment = 2; } else { // out of bounds - return 1.0f; + return 0.0f; } // linear interpolation in the attenuation table in dB |