hide protected fields [76109329]

Fixed

Internal Cleanup

androidx-bug-bounty

Status Update

No update yet.

Description

yb...@google.com

created issue #1

Mar 21, 2018 09:16PM

ROomDatabase has protected mCallbacks field which is leaking in the API docs, we should @Hide it.

it is not intended for public use.

https://developer.android.com/reference/android/arch/persistence/room/RoomDatabase.html#mCallbacks

Comments

yb...@google.com <yb...@google.com> #2Mar 25, 2018 08:11PM

When this happens to my headphones (with bluetooth) the sound works properly again after reconnecting the bluetooth.

If that's not the case and I change the microphone source, it would affect the sound quality as well.

Edit: Probably on the Mac program `Audio MIDI Setup` the sound source format is changed to a lower bitrate

yb...@google.com <yb...@google.com> Jun 15, 2018 05:28PM

Reassigned to da...@google.com.

fl...@google.com <fl...@google.com> Jul 19, 2019 08:42AM

Reassigned to fl...@google.com.

fl...@google.com <fl...@google.com> Jul 19, 2019 02:01PM

Accepted by fl...@google.com.

yb...@google.com <yb...@google.com> #3Jul 30, 2020 09:01PM

I've tried the Audio MIDI Setup program, but it doesn't show any changes for my headphones that are bluetooth connected with a USB dongle.

[Deleted User] <[Deleted User]> #4Aug 9, 2020 10:54PM

Hi, as the emulator continuously uses the microphone, Bluetooth headset quality will be degraded due to there being not enough bluetooth bandwidth to have both hi quality output and input. We can consider having a dynamic switch for this, but adding this will take some time.

ap...@google.com <ap...@google.com> #5Aug 24, 2020 06:09PM

Marked as fixed.

I don't think that is what is happening. For me, when the emulator launches, it changes the macOS input device from the internal speaker to my headphones which switches the bt profile to a2dp. As a temporary workaround, I set hw.audioInput=no in my avd config.ini and it seemed to help.