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mackron / miniaudio

Audio playback and capture library written in C, in a single source file.
https://miniaud.io
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ma_device_uninit crash on Android <= 10 #833

Open alnitak opened 4 months ago

alnitak commented 4 months ago

Hi, thanks for your amazing work!

I am developing a plugin with Flutter and I got crashes on Android devices and emulators with SDK <= 29.

Description: I am using SoLoud c++ lib with miniaudio as the default audio backend. On Android devices and emulators with SDK <= 29 (but not on Samsung Galaxy S9+ with Android 10 API 29), I get a crash when uninit the player. The relevant SoLoud source is here.

Seems related to AAudio and some buffers not freed, something similar to #466. The crash occurs randomly when init-unint in a loop. I tried also with the dev branch without luck.

FYI here is the plugin issue. My workaround is to disable AAudio for SDK <= 29:

#if defined(__ANDROID__) && (__ANDROID_API__ <= 29)
#define MA_NO_AAUDIO
#endif

Hope I have given you all the info. Thanks in advance for your time.

Here the error log with `MA_DEBUG_OUTPUT` and `MINIAUDIO_IMPLEMENTATION` defined ``` I/flutter (10278): [FINEST] flutter_soloud.SoLoud: init() called I/flutter (10278): [FINEST] flutter_soloud.SoLoudLoader: initialize() called I/flutter (10278): [FINE] flutter_soloud.SoLoudLoader: Loader has already been initialized. Not I/flutter (10278): initializing again. I/flutter (10278): [FINEST] flutter_soloud.SoLoud: _initEngine() called D/miniaudio(10278): DEBUG: WASAPI backend is disabled. D/miniaudio(10278): DEBUG: DirectSound backend is disabled. D/miniaudio(10278): DEBUG: WinMM backend is disabled. D/miniaudio(10278): DEBUG: Core Audio backend is disabled. D/miniaudio(10278): DEBUG: sndio backend is disabled. D/miniaudio(10278): DEBUG: audio(4) backend is disabled. D/miniaudio(10278): DEBUG: OSS backend is disabled. D/miniaudio(10278): DEBUG: PulseAudio backend is disabled. D/miniaudio(10278): DEBUG: ALSA backend is disabled. D/miniaudio(10278): DEBUG: JACK backend is disabled. D/miniaudio(10278): DEBUG: Attempting to initialize AAudio backend... D/miniaudio(10278): DEBUG: Loading library: libaaudio.so D/miniaudio(10278): DEBUG: Loading symbol: AAudio_createStreamBuilder D/miniaudio(10278): DEBUG: Loading symbol: AAudioStreamBuilder_delete D/miniaudio(10278): DEBUG: Loading symbol: AAudioStreamBuilder_setDeviceId D/miniaudio(10278): DEBUG: Loading symbol: AAudioStreamBuilder_setDirection D/miniaudio(10278): DEBUG: Loading symbol: AAudioStreamBuilder_setSharingMode D/miniaudio(10278): DEBUG: Loading symbol: AAudioStreamBuilder_setFormat D/miniaudio(10278): DEBUG: Loading symbol: AAudioStreamBuilder_setChannelCount D/miniaudio(10278): DEBUG: Loading symbol: AAudioStreamBuilder_setSampleRate D/miniaudio(10278): DEBUG: Loading symbol: AAudioStreamBuilder_setBufferCapacityInFrames D/miniaudio(10278): DEBUG: Loading symbol: AAudioStreamBuilder_setFramesPerDataCallback D/miniaudio(10278): DEBUG: Loading symbol: AAudioStreamBuilder_setDataCallback D/miniaudio(10278): DEBUG: Loading symbol: AAudioStreamBuilder_setErrorCallback D/miniaudio(10278): DEBUG: Loading symbol: AAudioStreamBuilder_setPerformanceMode D/miniaudio(10278): DEBUG: Loading symbol: AAudioStreamBuilder_setUsage D/miniaudio(10278): DEBUG: Loading symbol: AAudioStreamBuilder_setContentType D/miniaudio(10278): DEBUG: Loading symbol: AAudioStreamBuilder_setInputPreset D/miniaudio(10278): DEBUG: Loading symbol: AAudioStreamBuilder_setAllowedCapturePolicy D/miniaudio(10278): DEBUG: Loading symbol: AAudioStreamBuilder_openStream D/miniaudio(10278): DEBUG: Loading symbol: AAudioStream_close D/miniaudio(10278): DEBUG: Loading symbol: AAudioStream_getState D/miniaudio(10278): DEBUG: Loading symbol: AAudioStream_waitForStateChange D/miniaudio(10278): DEBUG: Loading symbol: AAudioStream_getFormat D/miniaudio(10278): DEBUG: Loading symbol: AAudioStream_getChannelCount D/miniaudio(10278): DEBUG: Loading symbol: AAudioStream_getSampleRate D/miniaudio(10278): DEBUG: Loading symbol: AAudioStream_getBufferCapacityInFrames D/miniaudio(10278): DEBUG: Loading symbol: AAudioStream_getFramesPerDataCallback D/miniaudio(10278): DEBUG: Loading symbol: AAudioStream_getFramesPerBurst D/miniaudio(10278): DEBUG: Loading symbol: AAudioStream_requestStart D/miniaudio(10278): DEBUG: Loading symbol: AAudioStream_requestStop D/miniaudio(10278): DEBUG: System Architecture: D/miniaudio(10278): DEBUG: Endian: LE D/miniaudio(10278): DEBUG: SSE2: NO D/miniaudio(10278): DEBUG: AVX2: NO D/miniaudio(10278): DEBUG: NEON: YES I/AAudio (10278): AAudioStreamBuilder_openStream() called ---------------------------------------- I/AudioStreamBuilder(10278): rate = 44100, channels = 2, format = 5, sharing = SH, dir = OUTPUT I/AudioStreamBuilder(10278): device = 0, sessionId = -1, perfMode = 12, callback: ON with frames = 2048 I/AudioStreamBuilder(10278): usage = 0, contentType = 0, inputPreset = 0, allowedCapturePolicy = 0 D/ (10278): PlayerBase::PlayerBase() D/AudioStreamTrack(10278): open(), request notificationFrames = 2048, frameCount = 6144 W/AudioTrack(10278): createTrack_l(111): AUDIO_OUTPUT_FLAG_FAST denied by server; frameCount 6144 -> 6144 W/AudioStreamTrack(10278): open() flags changed from 0x00000104 to 0x00000000 W/AudioStreamTrack(10278): open() perfMode changed from 12 to 10 I/AAudio (10278): AAudioStreamBuilder_openStream() returns 0 = AAUDIO_OK for s#9 ---------------- D/miniaudio(10278): INFO: [AAudio] D/miniaudio(10278): INFO: (Playback) D/miniaudio(10278): INFO: Format: 32-bit IEEE Floating Point -> 32-bit IEEE Floating Point D/miniaudio(10278): INFO: Channels: 2 -> 2 D/miniaudio(10278): INFO: Sample Rate: 44100 -> 44100 D/miniaudio(10278): INFO: Buffer Size: 2048*3 (6144) D/miniaudio(10278): INFO: Conversion: D/miniaudio(10278): INFO: Pre Format Conversion: NO D/miniaudio(10278): INFO: Post Format Conversion: NO D/miniaudio(10278): INFO: Channel Routing: NO D/miniaudio(10278): INFO: Resampling: NO D/miniaudio(10278): INFO: Passthrough: YES D/miniaudio(10278): INFO: Channel Map In: {CHANNEL_FRONT_LEFT CHANNEL_FRONT_RIGHT} D/miniaudio(10278): INFO: Channel Map Out: {CHANNEL_FRONT_LEFT CHANNEL_FRONT_RIGHT} D/AAudio (10278): AAudioStream_requestStart(s#9) called -------------- D/ (10278): PlayerBase::start() from IPlayer D/AAudio (10278): AAudioStream_requestStart(s#9) returned 0 --------- D/AudioStreamLegacy(10278): onAudioDeviceUpdate() devId 3 => 3 I/flutter (10278): [FINEST] flutter_soloud.SoLoud: main isolate received: {event: I/flutter (10278): MessageEvents.initEngine, args: (), return: PlayerErrors.noError (No error)} I/flutter (10278): [FINEST] flutter_soloud.SoLoud: _startLoop() called I/flutter (10278): [FINEST] flutter_soloud.SoLoud: main isolate received: {event: I/flutter (10278): MessageEvents.startLoop, args: (), return: ()} /************* deinit ***************/ I/flutter (10278): [FINEST] flutter_soloud.SoLoud: deinit() called D/AAudio (10278): AAudioStream_close(s#9) called --------------- F/libc (10278): /home/deimos/FLUTTER/libs/flutter_soloud/src/soloud/src/backend/miniaudio/miniaudio.h:18849: void ma_device__read_frames_from_client(ma_device *, ma_uint32, void *): assertion "frameCount > 0" failed F/libc (10278): Fatal signal 6 (SIGABRT), code -1 (SI_QUEUE) in tid 10346 (AudioTrack), pid 10278 (.soloud.example) *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** Build fingerprint: 'Xiaomi/nitrogen/nitrogen:10/QKQ1.190910.002/V12.0.1.0.QEDMIXM:user/release-keys' Revision: '0' ABI: 'arm64' Timestamp: 2024-03-24 10:35:31+0100 pid: 10278, tid: 10346, name: AudioTrack >>> flutter.soloud.example <<< uid: 10978 signal 6 (SIGABRT), code -1 (SI_QUEUE), fault addr -------- Abort message: '/home/deimos/FLUTTER/libs/flutter_soloud/src/soloud/src/backend/miniaudio/miniaudio.h:18849: void ma_device__read_frames_from_client(ma_device *, ma_uint32, void *): assertion "frameCount > 0" failed' x0 0000000000000000 x1 000000000000286a x2 0000000000000006 x3 0000007043a3d760 x4 0000000000000000 x5 0000000000000000 x6 0000000000000000 x7 0000000000000040 x8 00000000000000f0 x9 93f4f948f118562d x10 0000000000000001 x11 0000000000000000 x12 fffffff0fffffbdf x13 0000000065fff3e3 x14 001f80693de3fd37 x15 00006a70bd14a6f1 x16 000000714e6b88c0 x17 000000714e694900 x18 00000070433a8000 x19 0000000000002826 x20 000000000000286a x21 00000000ffffffff x22 0000007044c95310 x23 0100804010040101 x24 00000070c3328520 x25 00000070c33284a0 x26 00000070c3328748 x27 0000000000000421 x28 0000000000000009 x29 0000007043a3d800 sp 0000007043a3d740 lr 000000714e6460c4 pc 000000714e6460f0 backtrace: #00 pc 00000000000830f0 /apex/com.android.runtime/lib64/bionic/libc.so (abort+160) (BuildId: 328a3518945f3e056fc055f1eea1cc35) #01 pc 000000000008348c /apex/com.android.runtime/lib64/bionic/libc.so (__assert2+36) (BuildId: 328a3518945f3e056fc055f1eea1cc35) #02 pc 0000000000112fd8 /data/app/flutter.soloud.example-k-p97bVufhg8O0OMd1yCmA==/lib/arm64/libflutter_soloud_plugin.so (BuildId: 9c9a1df707a88fba36fd15ccb91011402568062a) #03 pc 0000000000112554 /data/app/flutter.soloud.example-k-p97bVufhg8O0OMd1yCmA==/lib/arm64/libflutter_soloud_plugin.so (BuildId: 9c9a1df707a88fba36fd15ccb91011402568062a) #04 pc 0000000000155370 /data/app/flutter.soloud.example-k-p97bVufhg8O0OMd1yCmA==/lib/arm64/libflutter_soloud_plugin.so (BuildId: 9c9a1df707a88fba36fd15ccb91011402568062a) #05 pc 000000000001db30 /system/lib64/libaaudio.so (aaudio::AudioStream::maybeCallDataCallback(void*, int)+208) (BuildId: 3b3e2eff2488e0adaa1ff63da687463b) #06 pc 0000000000024714 /system/lib64/libaaudio.so (aaudio::AudioStreamLegacy::callDataCallbackFrames(unsigned char*, int)+320) (BuildId: 3b3e2eff2488e0adaa1ff63da687463b) #07 pc 000000000002c3cc /system/lib64/libaaudio.so (FixedBlockReader::processVariableBlock(unsigned char*, int)+200) (BuildId: 3b3e2eff2488e0adaa1ff63da687463b) #08 pc 0000000000024ef4 /system/lib64/libaaudio.so (aaudio::AudioStreamLegacy::processCallbackCommon(int, void*)+1168) (BuildId: 3b3e2eff2488e0adaa1ff63da687463b) #09 pc 000000000007d034 /system/lib64/libaudioclient.so (android::AudioTrack::processAudioBuffer()+3044) (BuildId: 36a8c3e1296b171698432326efcd874d) #10 pc 000000000007c220 /system/lib64/libaudioclient.so (android::AudioTrack::AudioTrackThread::threadLoop()+484) (BuildId: 36a8c3e1296b171698432326efcd874d) #11 pc 00000000000135bc /system/lib64/libutils.so (android::Thread::_threadLoop(void*)+224) (BuildId: f52e94e6224d7e15faba92ee0326b191) #12 pc 00000000000c4cb8 /system/lib64/libandroid_runtime.so (android::AndroidRuntime::javaThreadShell(void*)+140) (BuildId: 58119cd499c9126f89ff7f6888912397) #13 pc 00000000000e6890 /apex/com.android.runtime/lib64/bionic/libc.so (__pthread_start(void*)+36) (BuildId: 328a3518945f3e056fc055f1eea1cc35) #14 pc 0000000000084b6c /apex/com.android.runtime/lib64/bionic/libc.so (__start_thread+64) (BuildId: 328a3518945f3e056fc055f1eea1cc35) Lost connection to device. Exited. ```
mackron commented 2 months ago

Sorry for the delay on this one. Unfortunately I was unable to replicate this. I tried using the "Pixel 2 XL API 27" emulator and it works fine here. However, I've pushed a potential fix to the dev branch. Are you able to give that a try without your MA_NO_AAUDIO workaround?

alnitak commented 2 months ago

I also tried the "Pixel 2 XL API 27" emulator without any problems!

I tried with your updated dev branch and also by patching miniaudio.h in the master branch with your latest commit. No more crashes on void ma_device__read_frames_from_client, but got a different one:

log ``` I/flutter (20962): [FINEST] flutter_soloud.SoLoud: _initEngine() called D/miniaudio(20962): DEBUG: WASAPI backend is disabled. D/miniaudio(20962): DEBUG: DirectSound backend is disabled. D/miniaudio(20962): DEBUG: WinMM backend is disabled. D/miniaudio(20962): DEBUG: Core Audio backend is disabled. D/miniaudio(20962): DEBUG: sndio backend is disabled. D/miniaudio(20962): DEBUG: audio(4) backend is disabled. D/miniaudio(20962): DEBUG: OSS backend is disabled. D/miniaudio(20962): DEBUG: PulseAudio backend is disabled. D/miniaudio(20962): DEBUG: ALSA backend is disabled. D/miniaudio(20962): DEBUG: JACK backend is disabled. D/miniaudio(20962): DEBUG: Attempting to initialize AAudio backend... D/miniaudio(20962): DEBUG: Loading library: libaaudio.so D/miniaudio(20962): DEBUG: Loading symbol: AAudio_createStreamBuilder D/miniaudio(20962): DEBUG: Loading symbol: AAudioStreamBuilder_delete D/miniaudio(20962): DEBUG: Loading symbol: AAudioStreamBuilder_setDeviceId D/miniaudio(20962): DEBUG: Loading symbol: AAudioStreamBuilder_setDirection D/miniaudio(20962): DEBUG: Loading symbol: AAudioStreamBuilder_setSharingMode D/miniaudio(20962): DEBUG: Loading symbol: AAudioStreamBuilder_setFormat D/miniaudio(20962): DEBUG: Loading symbol: AAudioStreamBuilder_setChannelCount D/miniaudio(20962): DEBUG: Loading symbol: AAudioStreamBuilder_setSampleRate D/miniaudio(20962): DEBUG: Loading symbol: AAudioStreamBuilder_setBufferCapacityInFrames D/miniaudio(20962): DEBUG: Loading symbol: AAudioStreamBuilder_setFramesPerDataCallback D/miniaudio(20962): DEBUG: Loading symbol: AAudioStreamBuilder_setDataCallback D/miniaudio(20962): DEBUG: Loading symbol: AAudioStreamBuilder_setErrorCallback D/miniaudio(20962): DEBUG: Loading symbol: AAudioStreamBuilder_setPerformanceMode D/miniaudio(20962): DEBUG: Loading symbol: AAudioStreamBuilder_setUsage D/miniaudio(20962): DEBUG: Loading symbol: AAudioStreamBuilder_setContentType D/miniaudio(20962): DEBUG: Loading symbol: AAudioStreamBuilder_setInputPreset D/miniaudio(20962): DEBUG: Loading symbol: AAudioStreamBuilder_setAllowedCapturePolicy D/miniaudio(20962): DEBUG: Loading symbol: AAudioStreamBuilder_openStream D/miniaudio(20962): DEBUG: Loading symbol: AAudioStream_close D/miniaudio(20962): DEBUG: Loading symbol: AAudioStream_getState D/miniaudio(20962): DEBUG: Loading symbol: AAudioStream_waitForStateChange D/miniaudio(20962): DEBUG: Loading symbol: AAudioStream_getFormat D/miniaudio(20962): DEBUG: Loading symbol: AAudioStream_getChannelCount D/miniaudio(20962): DEBUG: Loading symbol: AAudioStream_getSampleRate D/miniaudio(20962): DEBUG: Loading symbol: AAudioStream_getBufferCapacityInFrames D/miniaudio(20962): DEBUG: Loading symbol: AAudioStream_getFramesPerDataCallback D/miniaudio(20962): DEBUG: Loading symbol: AAudioStream_getFramesPerBurst D/miniaudio(20962): DEBUG: Loading symbol: AAudioStream_requestStart D/miniaudio(20962): DEBUG: Loading symbol: AAudioStream_requestStop D/miniaudio(20962): DEBUG: System Architecture: D/miniaudio(20962): DEBUG: Endian: LE D/miniaudio(20962): DEBUG: SSE2: YES D/miniaudio(20962): DEBUG: AVX2: NO D/miniaudio(20962): DEBUG: NEON: NO I/AAudio (20962): AAudioStreamBuilder_openStream() called ---------------------------------------- I/AudioStreamBuilder(20962): rate = 44100, channels = 2, format = 5, sharing = SH, dir = OUTPUT I/AudioStreamBuilder(20962): device = 0, sessionId = -1, perfMode = 12, callback: ON with frames = 2048 I/AudioStreamBuilder(20962): usage = 0, contentType = 0, inputPreset = 0, allowedCapturePolicy = 0 D/ (20962): PlayerBase::PlayerBase() D/AudioStreamTrack(20962): open(), request notificationFrames = 2048, frameCount = 6144 I/AudioTrack(20962): createTrack_l(1105): AUDIO_OUTPUT_FLAG_FAST successful; frameCount 6144 -> 6144 W/AudioStreamTrack(20962): open() flags changed from 0x00000104 to 0x00000004 I/AAudio (20962): AAudioStreamBuilder_openStream() returns 0 = AAUDIO_OK for s#19 ---------------- D/miniaudio(20962): INFO: [AAudio] D/miniaudio(20962): INFO: (Playback) D/miniaudio(20962): INFO: Format: 32-bit IEEE Floating Point -> 32-bit IEEE Floating Point D/miniaudio(20962): INFO: Channels: 2 -> 2 D/miniaudio(20962): INFO: Sample Rate: 44100 -> 44100 D/miniaudio(20962): INFO: Buffer Size: 2048*3 (6144) D/miniaudio(20962): INFO: Conversion: D/miniaudio(20962): INFO: Pre Format Conversion: NO D/miniaudio(20962): INFO: Post Format Conversion: NO D/miniaudio(20962): INFO: Channel Routing: NO D/miniaudio(20962): INFO: Resampling: NO D/miniaudio(20962): INFO: Passthrough: YES D/miniaudio(20962): INFO: Channel Map In: {CHANNEL_FRONT_LEFT CHANNEL_FRONT_RIGHT} D/miniaudio(20962): INFO: Channel Map Out: {CHANNEL_FRONT_LEFT CHANNEL_FRONT_RIGHT} D/AAudio (20962): AAudioStream_requestStart(s#19) called -------------- D/ (20962): PlayerBase::start() from IPlayer D/AAudio (20962): AAudioStream_requestStart(s#19) returned 0 --------- D/AudioStreamLegacy(20962): onAudioDeviceUpdate() devId 2 => 2 I/flutter (20962): [FINEST] flutter_soloud.SoLoud: main isolate received: {event: I/flutter (20962): MessageEvents.initEngine, args: (), return: PlayerErrors.noError (No error)} I/flutter (20962): [FINEST] flutter_soloud.SoLoud: _startLoop() called I/flutter (20962): [FINEST] flutter_soloud.SoLoud: main isolate received: {event: I/flutter (20962): MessageEvents.startLoop, args: (), return: ()} I/flutter (20962): [FINEST] flutter_soloud.SoLoud: deinit() called D/AAudio (20962): AAudioStream_close(s#19) called --------------- E/libc++abi(20962): Pure virtual function called! F/libc (20962): Fatal signal 6 (SIGABRT), code -1 (SI_QUEUE) in tid 21046 (AudioTrack), pid 20962 (.soloud.example) *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** Build fingerprint: 'google/sdk_gphone_x86/generic_x86:10/QSR1.210802.001/7603624:userdebug/dev-keys' Revision: '0' ABI: 'x86' Timestamp: 2024-04-29 12:51:13+0200 pid: 20962, tid: 21046, name: AudioTrack >>> flutter.soloud.example <<< uid: 10151 signal 6 (SIGABRT), code -1 (SI_QUEUE), fault addr -------- Abort message: 'Pure virtual function called!' eax 00000000 ebx 000051e2 ecx 00005236 edx 00000006 edi e8cc733e esi ad078da0 ebp eb50eef0 esp ad078d48 eip eb50eef9 backtrace: #00 pc 00000ef9 [vdso] (__kernel_vsyscall+9) #01 pc 00092328 /apex/com.android.runtime/lib/bionic/libc.so (syscall+40) (BuildId: 471745f0fbbcedb3db1553d5bd6fcd8b) #02 pc 000ad651 /apex/com.android.runtime/lib/bionic/libc.so (abort+193) (BuildId: 471745f0fbbcedb3db1553d5bd6fcd8b) #03 pc 0004d107 /system/lib/libc++.so (abort_message+151) (BuildId: da119c8dac8dad63397846fac8d85f56) #04 pc 00067e03 /system/lib/libc++.so (__cxa_pure_virtual+35) (BuildId: da119c8dac8dad63397846fac8d85f56) #05 pc 0001c5af /system/lib/libaaudio.so (aaudio::AudioStreamLegacy::processCallbackCommon(int, void*)+559) (BuildId: 763922c0b912534fb5c7a27226c6187a) #06 pc 0001e55b /system/lib/libaaudio.so (aaudio::AudioStreamTrack::processCallback(int, void*)+59) (BuildId: 763922c0b912534fb5c7a27226c6187a) #07 pc 0001c177 /system/lib/libaaudio.so (AudioStreamLegacy_callback(int, void*, void*)+39) (BuildId: 763922c0b912534fb5c7a27226c6187a) #08 pc 0005bc46 /system/lib/libaudioclient.so (android::AudioTrack::processAudioBuffer()+2742) (BuildId: 4a182c5ae196b1b3c87306222ba09430) #09 pc 0005e448 /system/lib/libaudioclient.so (android::AudioTrack::AudioTrackThread::threadLoop()+184) (BuildId: 4a182c5ae196b1b3c87306222ba09430) #10 pc 000140fe /system/lib/libutils.so (android::Thread::_threadLoop(void*)+238) (BuildId: 288ba3aff5b46dbd7e74be954af88b83) #11 pc 000b660b /system/lib/libandroid_runtime.so (android::AndroidRuntime::javaThreadShell(void*)+171) (BuildId: 3643bee2c4fb7899d7781c565843060b) #12 pc 00013aa6 /system/lib/libutils.so (thread_data_t::trampoline(thread_data_t const*)+246) (BuildId: 288ba3aff5b46dbd7e74be954af88b83) #13 pc 0011a8e5 /apex/com.android.runtime/lib/bionic/libc.so (__pthread_start(void*)+53) (BuildId: 471745f0fbbcedb3db1553d5bd6fcd8b) #14 pc 000af6a7 /apex/com.android.runtime/lib/bionic/libc.so (__start_thread+71) (BuildId: 471745f0fbbcedb3db1553d5bd6fcd8b) Syncing files to device Android SDK built for x86... 55ms ```

Seems like an AAudio bug on API 10 that doesn't want to close itself if it never got frames delivered or it does not have the time to instantiate the virtual close() function.

Here an updated brief devices summary:

reg31 commented 2 months ago

Exact same issue for me on Android 10, I decided to define MA_NO_AAUDIO and this works fine.