commit | 39e93b04ca74a453be18757d39065390c3251979 | [log] [tgz] |
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author | Payton Bradsky <pbradsky@google.com> | Tue Apr 28 01:20:57 2020 +0000 |
committer | CQ bot account: commit-bot@chromium.org <commit-bot@chromium.org> | Tue Apr 28 01:20:57 2020 +0000 |
tree | a2cee3a19061e3d32114ed872e57de47fe43545f | |
parent | 5dbed383849367fa12649dfd4771a387d38c31aa [diff] |
[media][audio_core] Parse config driver_gain_db Parse a new driver_gain_db field from the output device configuration and include it in the device profile. In a following CL, the driver gain value will be applied to the driver upon initialization. This is the first in a chain of CLs that will allow driver gain to be modified in AudioCore on a per-device basis and in relation to audio effects. Enabling driver_gain setting in the device configuration ensures the driver's default gain setting will be Unity (0 db) unless modified in the configuration. Driver gain modifications are meant to be temporary fixes for loudness issues and/or to compensate for a lack of device tuning. Bug: 49302 Test: fx test audio_core_unittests Change-Id: I074f099c0d12c1f7ce27ece45dcb24c691ee5825 Reviewed-on: https://fuchsia-review.googlesource.com/c/fuchsia/+/383403 Reviewed-by: Tim Detwiler <tjdetwiler@google.com> Testability-Review: Tim Detwiler <tjdetwiler@google.com> Commit-Queue: Payton Bradsky <pbradsky@google.com>
Pink + Purple == Fuchsia (a new operating system)
Fuchsia is a modular, capability-based operating system. Fuchsia runs on modern 64-bit Intel and ARM processors.
Fuchsia is an open source project with a code of conduct that we expect everyone who interacts with the project to respect.
See Getting Started.
See fuchsia.dev.