juce_AudioCDBurner.h

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 /*
  ==============================================================================
 
   This file is part of the JUCE library.
   Copyright (c) 2022 - Raw Material Software Limited
 
   JUCE is an open source library subject to commercial or open-source
   licensing.
 
   By using JUCE, you agree to the terms of both the JUCE 7 End-User License
   Agreement and JUCE Privacy Policy.
 
   End User License Agreement: www.juce.com/juce-7-licence
   Privacy Policy: www.juce.com/juce-privacy-policy
 
   Or: You may also use this code under the terms of the GPL v3 (see
   www.gnu.org/licenses).
 
   JUCE IS PROVIDED "AS IS" WITHOUT ANY WARRANTY, AND ALL WARRANTIES, WHETHER
   EXPRESSED OR IMPLIED, INCLUDING MERCHANTABILITY AND FITNESS FOR PURPOSE, ARE
   DISCLAIMED.
 
  ==============================================================================
*/
 
namespace juce
{
 
#if JUCE_USE_CDBURNER || DOXYGEN
 
 
//==============================================================================
class AudioCDBurner     : public ChangeBroadcaster
{
public:
    //==============================================================================
    static StringArray findAvailableDevices();
 
    static AudioCDBurner* openDevice (int deviceIndex);
 
    ~AudioCDBurner();
 
    //==============================================================================
    enum DiskState
    {
        unknown,                
        trayOpen,               
        noDisc,                 
        writableDiskPresent,    
        readOnlyDiskPresent     
    };
 
    DiskState getDiskState() const;
 
    bool isDiskPresent() const;
 
    bool openTray();
 
    DiskState waitUntilStateChange (int timeOutMilliseconds);
 
    //==============================================================================
    Array<int> getAvailableWriteSpeeds() const;
 
    //==============================================================================
    bool setBufferUnderrunProtection (bool shouldBeEnabled);
 
    //==============================================================================
    int getNumAvailableAudioBlocks() const;
 
    bool addAudioTrack (AudioSource* source, int numSamples);
 
    //==============================================================================
    class BurnProgressListener
    {
    public:
        BurnProgressListener() noexcept {}
        virtual ~BurnProgressListener() {}
 
        virtual bool audioCDBurnProgress (float proportionComplete) = 0;
    };
 
    String burn (BurnProgressListener* listener,
                 bool ejectDiscAfterwards,
                 bool performFakeBurnForTesting,
                 int writeSpeed);
 
    void abortBurn();
 
private:
    //==============================================================================
    AudioCDBurner (int deviceIndex);
 
    class Pimpl;
    std::unique_ptr<Pimpl> pimpl;
 
    JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR (AudioCDBurner)
};
 
 
#endif
 
} // namespace juce