DirectSound: dynamically calculate block alignment to ensure correctness with various bit depths

2025-06-10 21:13:35 -07:00
parent 6eb58bbd66
commit b933347374
1 changed files with 1 additions and 1 deletions
@@ -70,7 +70,7 @@ void DSound::SetPrimaryBufferMode()
 		preferredSampleRate = kFallbackSampleRate;
 	}
 	waveformat.nSamplesPerSec = preferredSampleRate;
-	waveformat.nBlockAlign = 4;
+	waveformat.nBlockAlign = (waveformat.nChannels * waveformat.wBitsPerSample) / 8;
 	waveformat.nAvgBytesPerSec = waveformat.nSamplesPerSec * waveformat.nBlockAlign;

 	// Set the primary buffer's format