Android模拟器在ubuntu中没有声音

Question

I am running android emulator in ubuntu-19.10 and I have attempted following solutions with no results,

Link-1

Link-2

Link-3

Error,

1:10 PM Emulator: pulseaudio: pa_context_connect() failed
1:10 PM Emulator: pulseaudio: Reason: Connection refused
1:10 PM Emulator: pulseaudio: Failed to initialize PA contextaudio: Could not init `pa' audio driver

Some notes on solution I tried,

When trying Link-1 i don't see "Qemu-system" in settings. Also created many different versions of AVDs but does seem to work.

After trying Link-2 pulseaudio -D command errors out.

I have also tried Link-3 which looks like widely suggested solution in multiple blog posts. But still I find the same error on emulator startup. I would like to note that I am not smart enough understand this solution.

Thanks in advance for helping out.

Answer 1

I am running android emulator in ubuntu-19.10 and I have attempted following solutions with no results,

Link-1

Link-2

Link-3

Error,

1:10 PM Emulator: pulseaudio: pa_context_connect() failed
1:10 PM Emulator: pulseaudio: Reason: Connection refused
1:10 PM Emulator: pulseaudio: Failed to initialize PA contextaudio: Could not init `pa' audio driver

Some notes on solution I tried,

When trying Link-1 i don't see "Qemu-system" in settings. Also created many different versions of AVDs but does seem to work.

After trying Link-2 pulseaudio -D command errors out.

I have also tried Link-3 which looks like widely suggested solution in multiple blog posts. But still I find the same error on emulator startup. I would like to note that I am not smart enough understand this solution.

Thanks in advance for helping out.

Answer 2

I am running android emulator in ubuntu-19.10 and I have attempted following solutions with no results,

Link-1

Link-2

Link-3

Error,

1:10 PM Emulator: pulseaudio: pa_context_connect() failed
1:10 PM Emulator: pulseaudio: Reason: Connection refused
1:10 PM Emulator: pulseaudio: Failed to initialize PA contextaudio: Could not init `pa' audio driver

Some notes on solution I tried,

When trying Link-1 i don't see "Qemu-system" in settings. Also created many different versions of AVDs but does seem to work.

After trying Link-2 pulseaudio -D command errors out.

I have also tried Link-3 which looks like widely suggested solution in multiple blog posts. But still I find the same error on emulator startup. I would like to note that I am not smart enough understand this solution.

Thanks in advance for helping out.

Answer 3

I am running android emulator in ubuntu-19.10 and I have attempted following solutions with no results,

Link-1

Link-2

Link-3

Error,

1:10 PM Emulator: pulseaudio: pa_context_connect() failed
1:10 PM Emulator: pulseaudio: Reason: Connection refused
1:10 PM Emulator: pulseaudio: Failed to initialize PA contextaudio: Could not init `pa' audio driver

Some notes on solution I tried,

When trying Link-1 i don't see "Qemu-system" in settings. Also created many different versions of AVDs but does seem to work.

After trying Link-2 pulseaudio -D command errors out.

I have also tried Link-3 which looks like widely suggested solution in multiple blog posts. But still I find the same error on emulator startup. I would like to note that I am not smart enough understand this solution.

Thanks in advance for helping out.

Answer 4

On Ubuntu, is possible open the emulator with terminal and change the sound in System Preferences. Works with the instant version of Android Studio. It works with the snap version of Android Studio.

First is needed to add the emulator command to the PATH .

This can be done by editing .bashrc or .zshrc . Preferably these lines should be placed at the end of the file.

export ANDROID_SDK_PATH=$HOME/Android/Sdk
export ANDROID_NDK_PATH=$HOME/Android/Sdk/ndk
export PATH="$PATH:$HOME/Android/Sdk/platform-tools"
export PATH="$PATH:$HOME/Android/Sdk/emulator"

The PATH variable needs to be reloaded. This can be done manually, as shown below, or simply by opening another terminal:

source ~/.bashrc
# OR
source ~/.zshrc

Another way is to add adb and android-sdk-platform-tools-common packages to have the emulator command available. Package names may vary depending on the Ubuntu version.

After that, the emulator command can be used to list available emulators:

emulator -list-avds

Example of output:

Pixel_4_API_30
Pixel_C_API_30

Then can be opened one of the available emulators:

emulator @Pixel_4_API_30

Finally, the emulator probably will appear at the System Preferences:

Answer 5

I am running android emulator in ubuntu-19.10 and I have attempted following solutions with no results,

Link-1

Link-2

Link-3

Error,

1:10 PM Emulator: pulseaudio: pa_context_connect() failed
1:10 PM Emulator: pulseaudio: Reason: Connection refused
1:10 PM Emulator: pulseaudio: Failed to initialize PA contextaudio: Could not init `pa' audio driver

Some notes on solution I tried,

When trying Link-1 i don't see "Qemu-system" in settings. Also created many different versions of AVDs but does seem to work.

After trying Link-2 pulseaudio -D command errors out.

I have also tried Link-3 which looks like widely suggested solution in multiple blog posts. But still I find the same error on emulator startup. I would like to note that I am not smart enough understand this solution.

Thanks in advance for helping out.

Answer 6

This one worked for me:

sudo apt-get install libc6:i386 libncurses5:i386 libstdc++6:i386 lib32z1 libbz2-1.0:i386

Answer 7

I am running android emulator in ubuntu-19.10 and I have attempted following solutions with no results,

Link-1

Link-2

Link-3

Error,

1:10 PM Emulator: pulseaudio: pa_context_connect() failed
1:10 PM Emulator: pulseaudio: Reason: Connection refused
1:10 PM Emulator: pulseaudio: Failed to initialize PA contextaudio: Could not init `pa' audio driver

Some notes on solution I tried,

When trying Link-1 i don't see "Qemu-system" in settings. Also created many different versions of AVDs but does seem to work.

After trying Link-2 pulseaudio -D command errors out.

I have also tried Link-3 which looks like widely suggested solution in multiple blog posts. But still I find the same error on emulator startup. I would like to note that I am not smart enough understand this solution.

Thanks in advance for helping out.