--audio-dup exception on Android 15

[kmizmal]

Environment

• OS: Win11
• Scrcpy version: 3.1
• Installation method: Windows release
• Device model: Oneplus 12R
• Android version: 15

Describe the bug

--audio-source=playback --audio-dup can only make the audio continue to play on the Android device on Android 15, but scrcpy cannot capture the audio normally

E:\study\bash\adb\scrcpy-win64-v3.1>scrcpy.exe --pause-on-exit=if-error --no-control --video-codec=h265

scrcpy 3.1 <https://github.com/Genymobile/scrcpy>
INFO: ADB device found:
INFO:     --> (tcpip)  192.168.100.12:6666             device  PJE110
E:\study\bash\adb\scrcpy-win64-v3.1\scrcpy-server: 1 file pushed, 0 skipped. 100.0 MB/s (90640 bytes in 0.001s)
[server] INFO: Device: [OnePlus] OnePlus PJE110 (Android 15)
INFO: Renderer: direct3d
INFO: Texture: 2776x1264

E:\study\bash\adb\scrcpy-win64-v3.1>scrcpy.exe --pause-on-exit=if-error --no-control --video-codec=h265 --require-audio
scrcpy 3.1 <https://github.com/Genymobile/scrcpy>
INFO: ADB device found:
INFO:     --> (tcpip)  192.168.100.12:6666             device  PJE110
E:\study\bash\adb\scrcpy-win64-v3.1\scrcpy-server: 1 file pushed, 0 skipped. 78.6 MB/s (90640 bytes in 0.001s)
[server] INFO: Device: [OnePlus] OnePlus PJE110 (Android 15)
INFO: Renderer: direct3d
INFO: Texture: 2776x1264

E:\study\bash\adb\scrcpy-win64-v3.1>scrcpy.exe --pause-on-exit=if-error --no-control --video-codec=h265 --audio-dup --require-audio
scrcpy 3.1 <https://github.com/Genymobile/scrcpy>
INFO: Audio duplication enabled: audio source switched to "playback"
INFO: ADB device found:
INFO:     --> (tcpip)  192.168.100.12:6666             device  PJE110
E:\study\bash\adb\scrcpy-win64-v3.1\scrcpy-server: 1 file pushed, 0 skipped. 97.4 MB/s (90640 bytes in 0.001s)
[server] INFO: Device: [OnePlus] OnePlus PJE110 (Android 15)
INFO: Renderer: direct3d
INFO: Texture: 2776x1264
INFO: Texture: 1264x2776
WARN: Device disconnected
Press Enter to continue...

[rom1v]

--audio-dup exception on Android 15

Where's the exception?

[kmizmal]

--audio-dup exception on Android 15Android 15 上的 --audio-dup 异常

Where's the exception?  例外在哪里？

i am sorry ,it like
[this] (#5693)

[rom1v]

but scrcpy cannot capture the audio normally

For all Android apps, or only some apps? For example, does it work if you play a video with VLC for Android?

[kmizmal]

but scrcpy cannot capture the audio normally但是 scrcpy 无法正常捕获音频

For all Android apps, or only some apps? For example, does it work if you play a video with VLC for Android?针对所有 Android 应用程序，还是仅针对某些应用程序？例如，如果您使用 VLC for Android 播放视频，它是否有效？

i just test in Honor of king ,Please allow me to do more testing later

[rom1v]

https://github.com/Genymobile/scrcpy/blob/master/doc/audio.md#duplication

This audio source supports keeping the audio playing on the device while mirroring, with --audio-dup.

However, […] Android apps can opt-out (so they are not captured).

[kmizmal]

https://github.com/Genymobile/scrcpy/blob/master/doc/audio.md#duplication

This audio source supports keeping the audio playing on the device while mirroring, with --audio-dup.此音频源支持在镜像时保持音频在设备上播放，使用 --audio-dup。
However, […] Android apps can opt-out (so they are not captured).然而，[...]Android 应用程序可以选择退出（因此不会被捕获）。

It is worth noting that if my phone is connected to a Bluetooth headset, the Bluetooth headset can play sound and scrcpy can also get the audio.

[rom1v]

Yes, sure. But the "audio playback capture" API cannot capture apps that opt out.

[kmizmal]

Yes, sure. But the "audio playback capture" API cannot capture apps that opt out.当然。但是，“音频播放捕获”API 无法捕获选择退出的应用程序。

i mean if i connect Bluetooth headset,the issue will be closed.i don't know whether it is useful.It’s still in Honor of Kings, the only difference is that I connected an additional Bluetooth headset

[guihuashaoxiang]

I upgraded Android 15 dup today and there is no sound

[guihuashaoxiang]

I upgraded Android 15 dup today and there is no sound
I'm in King of Glory, too