Try to ensure at least 2 mmdevapi updates

kcat · kcat · commit ef2f2372763d · 2012-03-13T01:35:31.000-07:00
diff --git a/Alc/backends/mmdevapi.c b/Alc/backends/mmdevapi.c
@@ -535,8 +535,9 @@ static HRESULT DoReset(ALCdevice *device)
     device->NumUpdates = buffer_len / device->UpdateSize;
     if(device->NumUpdates <= 1)
     {
-        device->NumUpdates = 1;
         ERR("Audio client returned buffer_len < period*2; expect break up\n");
+        device->NumUpdates = 2;
+        device->UpdateSize = buffer_len / device->NumUpdates;
     }
 
     return hr;

Original file line number	Diff line number	Diff line change
`@@ -535,8 +535,9 @@ static HRESULT DoReset(ALCdevice *device)`
`535`	`535`	`device->NumUpdates = buffer_len / device->UpdateSize;`
`536`	`536`	`if(device->NumUpdates <= 1)`
`537`	`537`	`{`
`538`		`- device->NumUpdates = 1;`
`539`	`538`	`ERR("Audio client returned buffer_len < period*2; expect break up\n");`
	`539`	`+ device->NumUpdates = 2;`
	`540`	`+ device->UpdateSize = buffer_len / device->NumUpdates;`
`540`	`541`	`}`
`541`	`542`
`542`	`543`	`return hr;`