3,147 questions
Score of 3
0 answers
162 views
Where is the source code of the Quick Settings media session colorization on Android 11 located? [closed]
The source code responsible for doing the color extraction and theming of media notifications on Android versions from 8.0 to 10 is located here, but I couldn't find the code that does a similar ...
- reputation score 129
Advice
1
vote
4
replies
235
views
How do I start building a custom AOSP-based OS for a POS device?
I want to build my own Android operating system based on AOSP for a Point of Sale (POS) device, but I am not sure where to start.
My requirements are:
The OS will run only on dedicated POS hardware.
...
- reputation score 1318
Advice
2
votes
1
replies
206
views
How to skip tests when compiling AOSP module like SystemUI?
When running mmm frameworks/base/packages/SystemUI, it compiles tests such as [100% 51/51 47s remaining] //frameworks/base/packages/SystemUI/tests:SystemUITests install SystemUITests.apk [common].
...
- reputation score 191
Advice
0
votes
1
replies
136
views
How are reconstructions of development releases of AOSP/Android versions made?
This may be offtopic here, but I was looking on betawiki.net and found 'reconstructions' of Android development versions that weren't publicly released, up to Lollipop 5.0. I suspect that they were ...
user32704632
Advice
0
votes
1
replies
256
views
Capturing audio output from Android AOSP to send it to other software for post processing
I have installed Android AOSP on a few embedded type devices (like a Raspberry Pi 4). I would like to capture the audio output streams from Android, to send it to other software that I created for ...
- reputation score 11
Tooling
2
votes
1
replies
455
views
AOSP or AAOS for vehicle diagnostic application
I I'm working on an internship project to build a diagnostic application using a Cuttlefish virtual Android device. The goal is to simulate OBD-II/CAN-like data from two STM32 boards + potentiometers ...
- reputation score 1
Best practices
1
vote
0
replies
273
views
In AOSP (14+), when overriding layouts via RROs, how to reference resources from target project?
I am trying to replace a layout from Car/SystemUI by creating a RRO with my new layout.
My new layout references a lot of resources such as colors, strings, drawables from the SystemUI project which ...
- reputation score 1
Score of 1
1 answer
389 views
Android build error: fatal error: 'media/msmb_camera.h' file not found when building QCamera2 for Xiaomi lavender(and several similar errors
I am trying to build my own custom ROM for Xiaomi Redmi Note 7 (lavender), but I’m stuck at a camera compilation error.
During the build (complete build, just run mka bacon), the compiler fails with:
...
- reputation score 11
Advice
0
votes
2
replies
252
views
What's the best way to learn AAOS for Automotive System or Priviledge Apps
Learning Path,
Important Resources,
Guidance from personal experiences,
are most welcome.
- reputation score 393
Score of -1
1 answer
252 views
Android shared library build using NDK leads to loading failure
I'm working on a bluetooth library. This library is used by the service at runtime to talk to the controller.
The service binary is built in AOSP env with soong.
The library i have is generally logic ...
- reputation score 4615
Tooling
0
votes
1
replies
336
views
How can I have my application opened in the setup wizard?
I want to build my Android app with AOSP. I have an application and want to make it a system app. How can I make the setup wizard (that launches when you turn on the device for the first time) to ...
- reputation score 172
Score of 0
1 answer
266 views
Is VoiceInteractionService a singleton? It never calls onReady() for a second user in Android's multi-user mode
I'm developing an android application which would serve a purpose of a voice assistant using VoiceInteractionService. I've supposedly have hit a wall trying to support Android's multi-user environment....
- reputation score 19
Score of 3
1 answer
436 views
Making a custom build target with Bazel to specify custom kernel config flags
I've been doing some kernel development on the Google pixel 9a "tegu" platform (latest version on https://developers.google.com/android/drivers), where Google uses Bazel to compile the ...
- reputation score 1
Score of 3
0 answers
247 views
How to change the position of the Activity Chooser Dialog?
I'm working on an Android Automotive OS system build, and I want to center the Activity Chooser dialog position (i.e. ResolverActivity) on the screen using a theme overlay only — no Java code ...
- reputation score 113
Score of 2
0 answers
337 views
Building a kernel for pixel 9A tegu [closed]
In the android docs, it mentions that we can use bazel to build the .img file for the kenrel (which we can flash with fastboot). However, I don't seem to have the //common:kernel_aarch64_dist target ...
- reputation score 3
