fix macOS build (following Projucer changes made in Windows, which removed /Applications/JUCE/modules from its headers). move JUCE headers under source control, so that Windows and macOS can both build against same version of JUCE. remove AUv3 target (I think it's an iOS thing, so it will never work with this macOS fluidsynth dylib).
This commit is contained in:
Alex Birch
418
modules/juce_audio_utils/native/juce_win32_AudioCDBurner.cpp
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418
modules/juce_audio_utils/native/juce_win32_AudioCDBurner.cpp
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@ -0,0 +1,418 @@
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/*
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==============================================================================
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This file is part of the JUCE library.
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Copyright (c) 2017 - ROLI Ltd.
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JUCE is an open source library subject to commercial or open-source
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licensing.
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By using JUCE, you agree to the terms of both the JUCE 5 End-User License
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Agreement and JUCE 5 Privacy Policy (both updated and effective as of the
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27th April 2017).
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End User License Agreement: www.juce.com/juce-5-licence
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Privacy Policy: www.juce.com/juce-5-privacy-policy
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Or: You may also use this code under the terms of the GPL v3 (see
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www.gnu.org/licenses).
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JUCE IS PROVIDED "AS IS" WITHOUT ANY WARRANTY, AND ALL WARRANTIES, WHETHER
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EXPRESSED OR IMPLIED, INCLUDING MERCHANTABILITY AND FITNESS FOR PURPOSE, ARE
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DISCLAIMED.
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==============================================================================
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*/
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namespace juce
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{
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namespace CDBurnerHelpers
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{
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IDiscRecorder* enumCDBurners (StringArray* list, int indexToOpen, IDiscMaster** master)
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{
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CoInitialize (0);
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IDiscMaster* dm;
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IDiscRecorder* result = nullptr;
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if (SUCCEEDED (CoCreateInstance (CLSID_MSDiscMasterObj, 0,
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CLSCTX_INPROC_SERVER | CLSCTX_LOCAL_SERVER,
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IID_IDiscMaster,
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(void**) &dm)))
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{
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if (SUCCEEDED (dm->Open()))
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{
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IEnumDiscRecorders* drEnum = nullptr;
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if (SUCCEEDED (dm->EnumDiscRecorders (&drEnum)))
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{
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IDiscRecorder* dr = nullptr;
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DWORD dummy;
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int index = 0;
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while (drEnum->Next (1, &dr, &dummy) == S_OK)
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{
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if (indexToOpen == index)
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{
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result = dr;
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break;
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}
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else if (list != nullptr)
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{
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BSTR path;
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if (SUCCEEDED (dr->GetPath (&path)))
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list->add ((const WCHAR*) path);
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}
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++index;
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dr->Release();
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}
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drEnum->Release();
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}
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if (master == 0)
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dm->Close();
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}
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if (master != nullptr)
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*master = dm;
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else
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dm->Release();
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}
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return result;
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}
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}
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//==============================================================================
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class AudioCDBurner::Pimpl : public ComBaseClassHelper <IDiscMasterProgressEvents>,
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public Timer
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{
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public:
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Pimpl (AudioCDBurner& owner_, IDiscMaster* discMaster_, IDiscRecorder* discRecorder_)
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: owner (owner_), discMaster (discMaster_), discRecorder (discRecorder_), redbook (0),
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listener (0), progress (0), shouldCancel (false)
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{
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HRESULT hr = discMaster->SetActiveDiscMasterFormat (IID_IRedbookDiscMaster, (void**) &redbook);
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jassert (SUCCEEDED (hr));
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hr = discMaster->SetActiveDiscRecorder (discRecorder);
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//jassert (SUCCEEDED (hr));
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lastState = getDiskState();
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startTimer (2000);
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}
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~Pimpl() {}
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void releaseObjects()
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{
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discRecorder->Close();
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if (redbook != nullptr)
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redbook->Release();
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discRecorder->Release();
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discMaster->Release();
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Release();
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}
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JUCE_COMRESULT QueryCancel (boolean* pbCancel)
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{
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if (listener != nullptr && ! shouldCancel)
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shouldCancel = listener->audioCDBurnProgress (progress);
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*pbCancel = shouldCancel;
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return S_OK;
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}
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JUCE_COMRESULT NotifyBlockProgress (long nCompleted, long nTotal)
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{
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progress = nCompleted / (float) nTotal;
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shouldCancel = listener != nullptr && listener->audioCDBurnProgress (progress);
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return E_NOTIMPL;
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}
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JUCE_COMRESULT NotifyPnPActivity (void) { return E_NOTIMPL; }
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JUCE_COMRESULT NotifyAddProgress (long /*nCompletedSteps*/, long /*nTotalSteps*/) { return E_NOTIMPL; }
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JUCE_COMRESULT NotifyTrackProgress (long /*nCurrentTrack*/, long /*nTotalTracks*/) { return E_NOTIMPL; }
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JUCE_COMRESULT NotifyPreparingBurn (long /*nEstimatedSeconds*/) { return E_NOTIMPL; }
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JUCE_COMRESULT NotifyClosingDisc (long /*nEstimatedSeconds*/) { return E_NOTIMPL; }
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JUCE_COMRESULT NotifyBurnComplete (HRESULT /*status*/) { return E_NOTIMPL; }
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JUCE_COMRESULT NotifyEraseComplete (HRESULT /*status*/) { return E_NOTIMPL; }
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class ScopedDiscOpener
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{
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public:
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ScopedDiscOpener (Pimpl& p) : pimpl (p) { pimpl.discRecorder->OpenExclusive(); }
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~ScopedDiscOpener() { pimpl.discRecorder->Close(); }
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private:
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Pimpl& pimpl;
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JUCE_DECLARE_NON_COPYABLE (ScopedDiscOpener)
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};
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DiskState getDiskState()
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{
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const ScopedDiscOpener opener (*this);
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long type, flags;
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HRESULT hr = discRecorder->QueryMediaType (&type, &flags);
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if (FAILED (hr))
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return unknown;
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if (type != 0 && (flags & MEDIA_WRITABLE) != 0)
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return writableDiskPresent;
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if (type == 0)
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return noDisc;
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return readOnlyDiskPresent;
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}
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int getIntProperty (const LPOLESTR name, const int defaultReturn) const
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{
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ComSmartPtr<IPropertyStorage> prop;
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if (FAILED (discRecorder->GetRecorderProperties (prop.resetAndGetPointerAddress())))
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return defaultReturn;
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PROPSPEC iPropSpec;
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iPropSpec.ulKind = PRSPEC_LPWSTR;
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iPropSpec.lpwstr = name;
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PROPVARIANT iPropVariant;
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return FAILED (prop->ReadMultiple (1, &iPropSpec, &iPropVariant))
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? defaultReturn : (int) iPropVariant.lVal;
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}
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bool setIntProperty (const LPOLESTR name, const int value) const
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{
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ComSmartPtr<IPropertyStorage> prop;
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if (FAILED (discRecorder->GetRecorderProperties (prop.resetAndGetPointerAddress())))
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return false;
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PROPSPEC iPropSpec;
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iPropSpec.ulKind = PRSPEC_LPWSTR;
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iPropSpec.lpwstr = name;
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PROPVARIANT iPropVariant;
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if (FAILED (prop->ReadMultiple (1, &iPropSpec, &iPropVariant)))
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return false;
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iPropVariant.lVal = (long) value;
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return SUCCEEDED (prop->WriteMultiple (1, &iPropSpec, &iPropVariant, iPropVariant.vt))
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&& SUCCEEDED (discRecorder->SetRecorderProperties (prop));
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}
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void timerCallback() override
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{
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const DiskState state = getDiskState();
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if (state != lastState)
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{
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lastState = state;
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owner.sendChangeMessage();
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}
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}
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AudioCDBurner& owner;
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DiskState lastState;
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IDiscMaster* discMaster;
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IDiscRecorder* discRecorder;
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IRedbookDiscMaster* redbook;
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AudioCDBurner::BurnProgressListener* listener;
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float progress;
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bool shouldCancel;
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};
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//==============================================================================
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AudioCDBurner::AudioCDBurner (const int deviceIndex)
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{
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IDiscMaster* discMaster = nullptr;
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IDiscRecorder* discRecorder = CDBurnerHelpers::enumCDBurners (0, deviceIndex, &discMaster);
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if (discRecorder != nullptr)
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pimpl.reset (new Pimpl (*this, discMaster, discRecorder));
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}
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AudioCDBurner::~AudioCDBurner()
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{
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if (pimpl != nullptr)
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pimpl.release()->releaseObjects();
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}
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StringArray AudioCDBurner::findAvailableDevices()
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{
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StringArray devs;
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CDBurnerHelpers::enumCDBurners (&devs, -1, 0);
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return devs;
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}
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AudioCDBurner* AudioCDBurner::openDevice (const int deviceIndex)
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{
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std::unique_ptr<AudioCDBurner> b (new AudioCDBurner (deviceIndex));
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if (b->pimpl == 0)
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b = nullptr;
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return b.release();
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}
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AudioCDBurner::DiskState AudioCDBurner::getDiskState() const
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{
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return pimpl->getDiskState();
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}
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bool AudioCDBurner::isDiskPresent() const
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{
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return getDiskState() == writableDiskPresent;
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}
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bool AudioCDBurner::openTray()
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{
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const Pimpl::ScopedDiscOpener opener (*pimpl);
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return SUCCEEDED (pimpl->discRecorder->Eject());
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}
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AudioCDBurner::DiskState AudioCDBurner::waitUntilStateChange (int timeOutMilliseconds)
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{
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const int64 timeout = Time::currentTimeMillis() + timeOutMilliseconds;
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DiskState oldState = getDiskState();
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DiskState newState = oldState;
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while (newState == oldState && Time::currentTimeMillis() < timeout)
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{
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newState = getDiskState();
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Thread::sleep (jmin (250, (int) (timeout - Time::currentTimeMillis())));
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}
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return newState;
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}
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Array<int> AudioCDBurner::getAvailableWriteSpeeds() const
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{
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Array<int> results;
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const int maxSpeed = pimpl->getIntProperty (L"MaxWriteSpeed", 1);
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const int speeds[] = { 1, 2, 4, 8, 12, 16, 20, 24, 32, 40, 64, 80 };
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for (int i = 0; i < numElementsInArray (speeds); ++i)
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if (speeds[i] <= maxSpeed)
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results.add (speeds[i]);
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results.addIfNotAlreadyThere (maxSpeed);
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return results;
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}
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bool AudioCDBurner::setBufferUnderrunProtection (const bool shouldBeEnabled)
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{
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if (pimpl->getIntProperty (L"BufferUnderrunFreeCapable", 0) == 0)
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return false;
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pimpl->setIntProperty (L"EnableBufferUnderrunFree", shouldBeEnabled ? -1 : 0);
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return pimpl->getIntProperty (L"EnableBufferUnderrunFree", 0) != 0;
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}
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int AudioCDBurner::getNumAvailableAudioBlocks() const
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{
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long blocksFree = 0;
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pimpl->redbook->GetAvailableAudioTrackBlocks (&blocksFree);
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return blocksFree;
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}
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String AudioCDBurner::burn (AudioCDBurner::BurnProgressListener* listener, bool ejectDiscAfterwards,
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bool performFakeBurnForTesting, int writeSpeed)
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{
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pimpl->setIntProperty (L"WriteSpeed", writeSpeed > 0 ? writeSpeed : -1);
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pimpl->listener = listener;
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pimpl->progress = 0;
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pimpl->shouldCancel = false;
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UINT_PTR cookie;
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HRESULT hr = pimpl->discMaster->ProgressAdvise ((AudioCDBurner::Pimpl*) pimpl.get(), &cookie);
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hr = pimpl->discMaster->RecordDisc (performFakeBurnForTesting,
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ejectDiscAfterwards);
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String error;
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if (hr != S_OK)
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{
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const char* e = "Couldn't open or write to the CD device";
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if (hr == IMAPI_E_USERABORT)
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e = "User cancelled the write operation";
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else if (hr == IMAPI_E_MEDIUM_NOTPRESENT || hr == IMAPI_E_TRACKOPEN)
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e = "No Disk present";
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error = e;
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}
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pimpl->discMaster->ProgressUnadvise (cookie);
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pimpl->listener = 0;
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return error;
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}
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bool AudioCDBurner::addAudioTrack (AudioSource* audioSource, int numSamples)
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{
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if (audioSource == 0)
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return false;
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std::unique_ptr<AudioSource> source (audioSource);
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long bytesPerBlock;
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HRESULT hr = pimpl->redbook->GetAudioBlockSize (&bytesPerBlock);
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const int samplesPerBlock = bytesPerBlock / 4;
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bool ok = true;
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hr = pimpl->redbook->CreateAudioTrack ((long) numSamples / (bytesPerBlock * 4));
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HeapBlock<byte> buffer (bytesPerBlock);
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AudioBuffer<float> sourceBuffer (2, samplesPerBlock);
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int samplesDone = 0;
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source->prepareToPlay (samplesPerBlock, 44100.0);
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while (ok)
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{
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{
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AudioSourceChannelInfo info (&sourceBuffer, 0, samplesPerBlock);
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sourceBuffer.clear();
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source->getNextAudioBlock (info);
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}
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buffer.clear (bytesPerBlock);
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typedef AudioData::Pointer <AudioData::Int16, AudioData::LittleEndian,
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AudioData::Interleaved, AudioData::NonConst> CDSampleFormat;
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typedef AudioData::Pointer <AudioData::Float32, AudioData::NativeEndian,
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AudioData::NonInterleaved, AudioData::Const> SourceSampleFormat;
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CDSampleFormat left (buffer, 2);
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left.convertSamples (SourceSampleFormat (sourceBuffer.getReadPointer (0)), samplesPerBlock);
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CDSampleFormat right (buffer + 2, 2);
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right.convertSamples (SourceSampleFormat (sourceBuffer.getReadPointer (1)), samplesPerBlock);
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hr = pimpl->redbook->AddAudioTrackBlocks (buffer, bytesPerBlock);
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if (FAILED (hr))
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ok = false;
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samplesDone += samplesPerBlock;
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if (samplesDone >= numSamples)
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break;
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}
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hr = pimpl->redbook->CloseAudioTrack();
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return ok && hr == S_OK;
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}
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} // namespace juce
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Block a user