sonyxperiadev / device-sony-maple

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[WIP] [DO NOT MERGE] maple: audio: enable aaudio and HiFi routes for better playback #63

Open lzlrd opened 5 years ago

lzlrd commented 5 years ago

Complementing my "prepare" commit in the common dt, we enable the AAudio and HiFi routes we added there through the mixer.

AAudio is a new playback method introduced in Oreo for low latency with the ability to write directly to ALSA buffers. Explained here https://web.archive.org/web/20190531163856/https://source.android.com/devices/audio/aaudio. HiFi playback routes are from stock to allow improved playback with apps that do not dedicate exclusive access to the audio platform.

Signed-off-by: Laster K. (lazerl0rd) officiallazerl0rd@gmail.com

lzlrd commented 5 years ago

Pairing with https://github.com/sonyxperiadev/device-sony-yoshino/pull/138