[WIN32][DS] fixed: viz waveform would show a zero line at the end because of not...

diff --git a/xbmc/cores/AudioEngine/Sinks/AESinkDirectSound.cpp b/xbmc/cores/AudioEngine/Sinks/AESinkDirectSound.cpp
index 9ebb61e..a0c8af6 100644 (file)
--- a/xbmc/cores/AudioEngine/Sinks/AESinkDirectSound.cpp
+++ b/xbmc/cores/AudioEngine/Sinks/AESinkDirectSound.cpp
@@ -233,10 +233,10 @@ bool CAESinkDirectSound::Initialize(AEAudioFormat &format, std::string &device)
 
   m_AvgBytesPerSec = wfxex.Format.nAvgBytesPerSec;
 
-  unsigned int uiFrameCount = (int)(format.m_sampleRate * 0.01); //default to 10ms chunks
+  unsigned int uiFrameCount = (int)(format.m_sampleRate * 0.015); //default to 15ms chunks
   m_dwFrameSize = wfxex.Format.nBlockAlign;
   m_dwChunkSize = m_dwFrameSize * uiFrameCount;
-  m_dwBufferLen = m_dwChunkSize * 12; //120ms total buffer
+  m_dwBufferLen = m_dwChunkSize * 12; //180ms total buffer
 
   // fill in the secondary sound buffer descriptor
   DSBUFFERDESC dsbdesc;