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Added device detection for DirectSound. New method addToDesktop() for ResizableWindow.

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This commit is contained in:
Julian Storer 2011-06-24 11:43:38 +01:00
parent fb58d0c380
commit dbe5768527
9 changed files with 404 additions and 489 deletions
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144
src/native/windows/juce_win32_ASIO.cpp
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@ -75,8 +75,6 @@ namespace ASIODebugging
class ASIOAudioIODevice;
static ASIOAudioIODevice* volatile currentASIODev[3] = { 0 };
static const int maxASIOChannels = 160;
//==============================================================================
class JUCE_API ASIOAudioIODevice : public AudioIODevice,
@ -373,30 +371,7 @@ public:
const int totalBuffers = numActiveInputChans + numActiveOutputChans;
callbacks.sampleRateDidChange = &sampleRateChangedCallback;
if (currentASIODev[0] == this)
{
callbacks.bufferSwitch = &bufferSwitchCallback0;
callbacks.asioMessage = &asioMessagesCallback0;
callbacks.bufferSwitchTimeInfo = &bufferSwitchTimeInfoCallback0;
}
else if (currentASIODev[1] == this)
{
callbacks.bufferSwitch = &bufferSwitchCallback1;
callbacks.asioMessage = &asioMessagesCallback1;
callbacks.bufferSwitchTimeInfo = &bufferSwitchTimeInfoCallback1;
}
else if (currentASIODev[2] == this)
{
callbacks.bufferSwitch = &bufferSwitchCallback2;
callbacks.asioMessage = &asioMessagesCallback2;
callbacks.bufferSwitchTimeInfo = &bufferSwitchTimeInfoCallback2;
}
else
{
jassertfalse;
}
setCallbackFunctions();
log ("disposing buffers");
err = asioObject->disposeBuffers();
@ -429,7 +404,7 @@ public:
Array <int> types;
currentBitDepth = 16;
for (i = 0; i < jmin ((int) totalNumInputChans, maxASIOChannels); ++i)
for (i = 0; i < jmin ((int) totalNumInputChans, (int) maxASIOChannels); ++i)
{
if (inputChannels[i])
{
@ -456,7 +431,7 @@ public:
jassert (numActiveInputChans == n);
n = 0;
for (i = 0; i < jmin ((int) totalNumOutputChans, maxASIOChannels); ++i)
for (i = 0; i < jmin ((int) totalNumOutputChans, (int) maxASIOChannels); ++i)
{
if (outputChannels[i])
{
@ -750,6 +725,8 @@ private:
AudioIODeviceCallback* volatile currentCallback;
CriticalSection callbackLock;
enum { maxASIOChannels = 160 };
ASIOBufferInfo bufferInfos [maxASIOChannels];
float* inBuffers [maxASIOChannels];
float* outBuffers [maxASIOChannels];
@ -982,31 +959,7 @@ private:
++numChans;
}
callbacks.sampleRateDidChange = &sampleRateChangedCallback;
if (currentASIODev[0] == this)
{
callbacks.bufferSwitch = &bufferSwitchCallback0;
callbacks.asioMessage = &asioMessagesCallback0;
callbacks.bufferSwitchTimeInfo = &bufferSwitchTimeInfoCallback0;
}
else if (currentASIODev[1] == this)
{
callbacks.bufferSwitch = &bufferSwitchCallback1;
callbacks.asioMessage = &asioMessagesCallback1;
callbacks.bufferSwitchTimeInfo = &bufferSwitchTimeInfoCallback1;
}
else if (currentASIODev[2] == this)
{
callbacks.bufferSwitch = &bufferSwitchCallback2;
callbacks.asioMessage = &asioMessagesCallback2;
callbacks.bufferSwitchTimeInfo = &bufferSwitchTimeInfoCallback2;
}
else
{
jassertfalse;
}
setCallbackFunctions();
log ("creating buffers (dummy): " + String (numChans) + ", " + String ((int) preferredSize));
@ -1264,65 +1217,48 @@ private:
}
//==============================================================================
static ASIOTime* JUCE_ASIOCALLBACK bufferSwitchTimeInfoCallback0 (ASIOTime*, long index, long)
template <int deviceIndex>
struct ASIOCallbackFunctions
{
if (currentASIODev[0] != nullptr)
currentASIODev[0]->callback (index);
static ASIOTime* JUCE_ASIOCALLBACK bufferSwitchTimeInfoCallback (ASIOTime*, long index, long)
{
if (currentASIODev[deviceIndex] != nullptr)
currentASIODev[deviceIndex]->callback (index);
return nullptr;
}
return nullptr;
}
static ASIOTime* JUCE_ASIOCALLBACK bufferSwitchTimeInfoCallback1 (ASIOTime*, long index, long)
static void JUCE_ASIOCALLBACK bufferSwitchCallback (long index, long)
{
if (currentASIODev[deviceIndex] != nullptr)
currentASIODev[deviceIndex]->callback (index);
}
static long JUCE_ASIOCALLBACK asioMessagesCallback (long selector, long value, void*, double*)
{
return ASIOAudioIODevice::asioMessagesCallback (selector, value, deviceIndex);
}
static void setCallbacks (ASIOCallbacks& callbacks)
{
callbacks.bufferSwitch = &bufferSwitchCallback;
callbacks.asioMessage = &asioMessagesCallback;
callbacks.bufferSwitchTimeInfo = &bufferSwitchTimeInfoCallback;
}
};
void setCallbackFunctions()
{
if (currentASIODev[1] != nullptr)
currentASIODev[1]->callback (index);
callbacks.sampleRateDidChange = &sampleRateChangedCallback;
return nullptr;
}
static ASIOTime* JUCE_ASIOCALLBACK bufferSwitchTimeInfoCallback2 (ASIOTime*, long index, long)
{
if (currentASIODev[2] != nullptr)
currentASIODev[2]->callback (index);
return nullptr;
}
static void JUCE_ASIOCALLBACK bufferSwitchCallback0 (long index, long)
{
if (currentASIODev[0] != nullptr)
currentASIODev[0]->callback (index);
}
static void JUCE_ASIOCALLBACK bufferSwitchCallback1 (long index, long)
{
if (currentASIODev[1] != nullptr)
currentASIODev[1]->callback (index);
}
static void JUCE_ASIOCALLBACK bufferSwitchCallback2 (long index, long)
{
if (currentASIODev[2] != nullptr)
currentASIODev[2]->callback (index);
}
static long JUCE_ASIOCALLBACK asioMessagesCallback0 (long selector, long value, void*, double*)
{
return asioMessagesCallback (selector, value, 0);
}
static long JUCE_ASIOCALLBACK asioMessagesCallback1 (long selector, long value, void*, double*)
{
return asioMessagesCallback (selector, value, 1);
}
static long JUCE_ASIOCALLBACK asioMessagesCallback2 (long selector, long value, void*, double*)
{
return asioMessagesCallback (selector, value, 2);
if (currentASIODev[0] == this) ASIOCallbackFunctions<0>::setCallbacks (callbacks);
else if (currentASIODev[1] == this) ASIOCallbackFunctions<1>::setCallbacks (callbacks);
else if (currentASIODev[2] == this) ASIOCallbackFunctions<2>::setCallbacks (callbacks);
else jassertfalse;
}
//==============================================================================
static long JUCE_ASIOCALLBACK asioMessagesCallback (long selector, long value, const int deviceIndex)
static long asioMessagesCallback (long selector, long value, const int deviceIndex)
{
switch (selector)
{