winecoreaudio: Fix latency calculation.

2012-01-05 22:09:47 +01:00 · 2012-01-05 22:09:47 +01:00 · 9bd61f4337
parent acd8d60faa
commit 9bd61f4337
1 changed files with 2 additions and 2 deletions
--- a/dlls/winecoreaudio.drv/mmdevdrv.c
+++ b/dlls/winecoreaudio.drv/mmdevdrv.c
@ -1210,8 +1210,8 @@ static HRESULT WINAPI AudioClient_GetStreamLatency(IAudioClient *iface,
    latency += stream_latency;
    /* pretend we process audio in Period chunks, so max latency includes
     * the period time */
-    latency += DefaultPeriod;
-    *out = (latency / (double)This->fmt->nSamplesPerSec) * 10000000;
+    *out = MulDiv(latency, 10000000, This->fmt->nSamplesPerSec)
+         + This->period_ms * 10000;

    OSSpinLockUnlock(&This->lock);