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audio: update audio tuning table

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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
This commit is contained in:
vincenttew 2022-05-31 10:17:57 +08:00 • committed by Vincent Tew
parent 8e70fa617d
commit 5ed43b8558
2 changed files with 8 additions and 3 deletions
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11
audio/bluejay/config/audio_policy_volumes.xml
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@ -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"

BIN
audio/bluejay/tuning/waves/waves_preset.mps
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