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Force a minimum of two periods for duplex mode.

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Not all backends have the notion of a period, but for those that do this
can make it a bit more reliable.
This commit is contained in:
David Reid
2026-01-13 10:47:32 +10:00
parent d1316a58cf
commit 51f8235bef
1 changed files with 6 additions and 0 deletions
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miniaudio.h
+6
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@@ -44987,6 +44987,9 @@ MA_API ma_result ma_device_init(ma_context* pContext, const ma_device_config* pC
if (descriptorPlayback.periodCount == 0) { if (descriptorPlayback.periodCount == 0) {
descriptorPlayback.periodCount = MA_DEFAULT_PERIODS; descriptorPlayback.periodCount = MA_DEFAULT_PERIODS;
} }
if (descriptorPlayback.periodCount < 2 && pConfig->deviceType == ma_device_type_duplex) {
descriptorPlayback.periodCount = 2;
}
MA_ZERO_OBJECT(&descriptorCapture); MA_ZERO_OBJECT(&descriptorCapture);
@@ -45003,6 +45006,9 @@ MA_API ma_result ma_device_init(ma_context* pContext, const ma_device_config* pC
if (descriptorCapture.periodCount == 0) { if (descriptorCapture.periodCount == 0) {
descriptorCapture.periodCount = MA_DEFAULT_PERIODS; descriptorCapture.periodCount = MA_DEFAULT_PERIODS;
} }
if (descriptorCapture.periodCount < 2 && pConfig->deviceType == ma_device_type_duplex) {
descriptorCapture.periodCount = 2;
}
/* Starting and stopping must be mutually exclusive. We just use a mutex for this. */ /* Starting and stopping must be mutually exclusive. We just use a mutex for this. */
#ifndef MA_NO_THREADING #ifndef MA_NO_THREADING