tracktion_OutputDevice.h

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 /*
    ,--.                     ,--.     ,--.  ,--.
  ,-'  '-.,--.--.,--,--.,---.|  |,-.,-'  '-.`--' ,---. ,--,--,      Copyright 2024
  '-.  .-'|  .--' ,-.  | .--'|     /'-.  .-',--.| .-. ||      \   Tracktion Software
    |  |  |  |  \ '-'  \ `--.|  \  \  |  |  |  |' '-' '|  ||  |       Corporation
    `---' `--'   `--`--'`---'`--'`--' `---' `--' `---' `--''--'    www.tracktion.com
 
    Tracktion Engine uses a GPL/commercial licence - see LICENCE.md for details.
*/
 
namespace tracktion { inline namespace engine
{
 
class OutputDevice   : public Selectable
{
public:
    OutputDevice (Engine&, juce::String type, juce::String name, juce::String deviceID);
    ~OutputDevice() override;
 
    //==============================================================================
    virtual juce::String getName() const;
 
    juce::String getAlias() const;
    void setAlias (const juce::String& alias);
 
    juce::String getDeviceID() const                    { return deviceID; }
    juce::String getSelectableDescription() override;
 
    //==============================================================================
    bool isEnabled() const;
    virtual void setEnabled (bool b) = 0;
 
    virtual bool isMidi() const                     { return false; }
 
    Engine& engine;
 
protected:
    //==============================================================================
    bool enabled = false;
 
    virtual juce::String openDevice() = 0;
    virtual void closeDevice() = 0;
 
private:
    const juce::String type, deviceID, name;
    juce::String alias;
 
    juce::String getAliasPropName() const;
};
 
 
//==============================================================================
class OutputDeviceInstance
{
public:
    OutputDeviceInstance (OutputDevice&, EditPlaybackContext&);
    virtual ~OutputDeviceInstance();
 
    OutputDevice& owner;
    EditPlaybackContext& context;
    Edit& edit;
 
protected:
    JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR (OutputDeviceInstance)
};
 
}} // namespace tracktion { inline namespace engine