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WASAPI: Try fixing an issue with loopback mode.

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Public issue https://github.com/mackron/miniaudio/issues/533
This commit is contained in:
David Reid
2022-09-06 14:42:32 +10:00
parent ddbc5768a6
commit 79179703e4
1 changed files with 8 additions and 1 deletions
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miniaudio.h
+8 -1
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@@ -22155,7 +22155,14 @@ static ma_result ma_device_read__wasapi(ma_device* pDevice, void* pFrames, ma_ui
loopback mode, in which case a timeout probably just means the nothing is playing
through the speakers.
*/
if (WaitForSingleObject(pDevice->wasapi.hEventCapture, MA_WASAPI_WAIT_TIMEOUT_MILLISECONDS) != WAIT_OBJECT_0) {
/* Experiment: Use a shorter timeout for loopback mode. */
DWORD timeoutInMilliseconds = MA_WASAPI_WAIT_TIMEOUT_MILLISECONDS;
if (pDevice->type == ma_device_type_loopback) {
timeoutInMilliseconds = 10;
}
if (WaitForSingleObject(pDevice->wasapi.hEventCapture, timeoutInMilliseconds) != WAIT_OBJECT_0) {
if (pDevice->type == ma_device_type_loopback) {
continue; /* Keep waiting in loopback mode. */
} else {