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log last ioproc time on overload

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Glenn Maynard
2004-05-23 19:45:19 +00:00
parent 064a706845
commit 675422c93f
1 changed files with 6 additions and 11 deletions
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stepmania/src/arch/Sound/RageSoundDriver_CA.cpp
+6 -11
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@@ -18,9 +18,8 @@
static AudioConverter *gConverter; static AudioConverter *gConverter;
/* temporary hack: */ /* temporary hack: */
static float g_fIOProcTime = 0; static float g_fLastIOProcTime = 0;
static int g_iIOProcTimeCalls = 0; static int g_iNumIOProcCalls = 0;
static int64_t g_iIOProcTimeFrames = 0;
static CString FormatToString( int fmt ) static CString FormatToString( int fmt )
{ {
@@ -225,10 +224,6 @@ RageSound_CA::~RageSound_CA()
mOutputDevice->StopIOProc(GetData); mOutputDevice->StopIOProc(GetData);
delete gConverter; delete gConverter;
delete mOutputDevice; delete mOutputDevice;
LOG->Info( "IOProc time: %f in %i calls, %f per call, %lli frames, av %lli frames/call",
g_fIOProcTime, g_iIOProcTimeCalls, g_fIOProcTime/g_iIOProcTimeCalls,
g_iIOProcTimeFrames, g_iIOProcTimeFrames/g_iIOProcTimeCalls );
} }
int64_t RageSound_CA::GetPosition(const RageSoundBase *sound) const int64_t RageSound_CA::GetPosition(const RageSoundBase *sound) const
@@ -263,9 +258,8 @@ OSStatus RageSound_CA::GetData(AudioDeviceID inDevice,
This->mDecodePos = int64_t(inOutputTime->mSampleTime); This->mDecodePos = int64_t(inOutputTime->mSampleTime);
gConverter->FillComplexBuffer(dataPackets, *outOutputData, NULL); gConverter->FillComplexBuffer(dataPackets, *outOutputData, NULL);
g_fIOProcTime += tm.GetDeltaTime(); g_fLastIOProcTime = tm.GetDeltaTime();
++g_iIOProcTimeCalls; ++g_iNumIOProcCalls;
g_iIOProcTimeFrames += dataPackets;
return noErr; return noErr;
} }
@@ -276,7 +270,8 @@ OSStatus RageSound_CA::OverloadListener(AudioDeviceID inDevice,
AudioDevicePropertyID inPropertyID, AudioDevicePropertyID inPropertyID,
void *inData) void *inData)
{ {
LOG->Warn("Audio device overload."); LOG->Warn( "Audio overload. Last IOProc time: %f IOProc calls: %i", g_fLastIOProcTime, g_iNumIOProcCalls );
g_iNumIOProcCalls = 0;
return noErr; return noErr;
} }