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wasapi: stop infinite loop in audio thread when recording device is unplugged.

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Ryan C. Gordon 2026-02-10 09:24:34 -05:00
parent 55d78567b1
commit a806a9092b
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1 changed files with 1 additions and 1 deletions
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src/audio/wasapi/SDL_wasapi.c
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@ -592,7 +592,7 @@ static int WASAPI_RecordDevice(SDL_AudioDevice *device, void *buffer, int buflen
UINT32 frames = 0;
DWORD flags = 0;
while (device->hidden->capture) {
while (device->hidden->capture && !SDL_GetAtomicInt(&device->hidden->device_disconnecting))
const HRESULT ret = IAudioCaptureClient_GetBuffer(device->hidden->capture, &ptr, &frames, &flags, NULL, NULL);
if (ret == AUDCLNT_S_BUFFER_EMPTY) {
return 0; // in theory we should have waited until there was data, but oh well, we'll go back to waiting. Returning 0 is safe in SDL3.