Avoid the update size going to 0 with a relatively large device period

2018-11-28 18:45:35 -08:00
parent c3c0a5022a
commit 38f4a0cf2c
1 changed files with 1 additions and 1 deletions
@@ -1040,7 +1040,7 @@ HRESULT ALCwasapiPlayback::resetProxy()
        min_len = (UINT32)ScaleCeil(min_per, device->Frequency, REFTIME_PER_SEC);
        /* Find the nearest multiple of the period size to the update size */
        if(min_len < device->UpdateSize)
-            min_len *= (device->UpdateSize + min_len/2)/min_len;
+            min_len *= maxu((device->UpdateSize + min_len/2) / min_len, 1u);
        hr = mClient->GetBufferSize(&buffer_len);
    }
    if(FAILED(hr))