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| author | Eric Laurent <elaurent@google.com> | 2012-05-10 10:12:19 -0700 |
|---|---|---|
| committer | Eric Laurent <elaurent@google.com> | 2012-05-10 10:12:19 -0700 |
| commit | 7465678e0d5711ebcd78ae47b3a76821534a23ea (patch) | |
| tree | 451c28147d4bf456625025865f4833c47128564d | |
| parent | ddfe26905ea3210c86a88eeb331eef4c9f99b931 (diff) | |
| download | hardware_libhardware_legacy-7465678e0d5711ebcd78ae47b3a76821534a23ea.zip hardware_libhardware_legacy-7465678e0d5711ebcd78ae47b3a76821534a23ea.tar.gz hardware_libhardware_legacy-7465678e0d5711ebcd78ae47b3a76821534a23ea.tar.bz2 | |
Reduce system stream volume.
Reduce system stream volume by 6dB as
UI sounds are now perceived as being too loud.
Issue 6448481.
Change-Id: I0237eb94245014724dfdf55253049340e2162af8
| -rw-r--r-- | audio/AudioPolicyManagerBase.cpp | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/audio/AudioPolicyManagerBase.cpp b/audio/AudioPolicyManagerBase.cpp index a0c7ce4..f744ce5 100644 --- a/audio/AudioPolicyManagerBase.cpp +++ b/audio/AudioPolicyManagerBase.cpp @@ -2384,15 +2384,15 @@ const AudioPolicyManagerBase::VolumeCurvePoint // AUDIO_STREAM_SYSTEM, AUDIO_STREAM_ENFORCED_AUDIBLE and AUDIO_STREAM_DTMF volume tracks // AUDIO_STREAM_RING on phones and AUDIO_STREAM_MUSIC on tablets (See AudioService.java). -// The range is constrained between -24dB and -6dB over speaker and -24dB and -12dB over headset. +// The range is constrained between -30dB and -12dB over speaker and -30dB and -18dB over headset. const AudioPolicyManagerBase::VolumeCurvePoint AudioPolicyManagerBase::sDefaultSystemVolumeCurve[AudioPolicyManagerBase::VOLCNT] = { - {1, -24.0f}, {33, -18.0f}, {66, -12.0f}, {100, -6.0f} + {1, -30.0f}, {33, -24.0f}, {66, -18.0f}, {100, -12.0f} }; const AudioPolicyManagerBase::VolumeCurvePoint AudioPolicyManagerBase::sHeadsetSystemVolumeCurve[AudioPolicyManagerBase::VOLCNT] = { - {1, -24.0f}, {33, -18.0f}, {66, -15.0f}, {100, -12.0f} + {1, -30.0f}, {33, -26.0f}, {66, -22.0f}, {100, -18.0f} }; const AudioPolicyManagerBase::VolumeCurvePoint |