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| author | vincenttew <vincenttew@google.com> | 2022-05-31 10:17:57 +0800 |
|---|---|---|
| committer | Vincent Tew <vincenttew@google.com> | 2022-06-17 07:59:56 +0000 |
| commit | 1c8de77d5df2f176d44fa96db76563b580685b0d (patch) | |
| tree | d859f3b3ec4d58903c61b723e7f4c9c68673a493 | |
| parent | fcf82e8f32e36404d7189d63af4616d150442503 (diff) | |
| download | bluejay-1c8de77d5df2f176d44fa96db76563b580685b0d.tar.gz | |
audio: update audio tuning tableandroid13-dev
Change list:
[waves_preset.mps]
1. Reduce some high frequency noise.
2. Increase more bass.
3. Let vocal clear.
4. Improve sound quality in Portrait mode and Landscape mode
[audio_policy_volumes.xml]
1. it accompanies with waves_preset.mps to get linear volume step.
2. Improve linear volume step from min volume (1st volume) to max
volume (25th volume).
Bug: 234137091
Test: build pass, playback + volume
Signed-off-by: vincenttew <vincenttew@google.com>
Change-Id: I36eff063bd67fc39954c3fb1b44638ba1cda58d0
(cherry picked from commit 5ed43b855838d9ce0d9814c497805b3d15d305c6)
| -rw-r--r-- | audio/bluejay/config/audio_policy_volumes.xml | 11 | ||||
| -rw-r--r-- | audio/bluejay/tuning/waves/waves_preset.mps | bin | 183298 -> 187198 bytes |
2 files changed, 8 insertions, 3 deletions
diff --git a/audio/bluejay/config/audio_policy_volumes.xml b/audio/bluejay/config/audio_policy_volumes.xml index 159b62a..2fc20cb 100644 --- a/audio/bluejay/config/audio_policy_volumes.xml +++ b/audio/bluejay/config/audio_policy_volumes.xml @@ -82,9 +82,14 @@ volume index from 0 to 100. <volume stream="AUDIO_STREAM_MUSIC" deviceCategory="DEVICE_CATEGORY_SPEAKER"> <point>1,-6200</point> <point>28,-3800</point> - <point>72,-1650</point> - <point>80,-1400</point> - <point>92,-800</point> + <point>64,-2000</point> + <point>68,-1800</point> + <point>72,-1600</point> + <point>76,-1400</point> + <point>80,-1200</point> + <point>88,-850</point> + <point>92,-650</point> + <point>96,-400</point> <point>100,0</point> </volume> <volume stream="AUDIO_STREAM_MUSIC" deviceCategory="DEVICE_CATEGORY_EARPIECE" diff --git a/audio/bluejay/tuning/waves/waves_preset.mps b/audio/bluejay/tuning/waves/waves_preset.mps Binary files differindex 3d34313..dd74132 100644 --- a/audio/bluejay/tuning/waves/waves_preset.mps +++ b/audio/bluejay/tuning/waves/waves_preset.mps |