hvirtual/plugins/delayaudio/delayaudio.h

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#ifndef DELAYAUDIO_H
#define DELAYAUDIO_H

#include "bchash.inc"
#include "guicast.h"
#include "mutex.h"
#include "pluginaclient.h"
#include "vframe.inc"



class DelayAudio;
class DelayAudioWindow;
class DelayAudioTextBox;




class DelayAudioConfig
{
public:
        DelayAudioConfig();
        
        int equivalent(DelayAudioConfig &that);
        void copy_from(DelayAudioConfig &that);
        double length;
};



class DelayAudioThread : public Thread
{
public:
        DelayAudioThread(DelayAudio *plugin);
        ~DelayAudioThread();
        
        void run();
        
        Mutex completion;
        DelayAudioWindow *window;
        DelayAudio *plugin;
};



class DelayAudioWindow : public BC_Window
{
public:
        DelayAudioWindow(DelayAudio *plugin, int x, int y);
        ~DelayAudioWindow();
        
        int create_objects();
        int close_event();
        void update_gui();

        DelayAudio *plugin;
        DelayAudioTextBox *length;
};




class DelayAudioTextBox : public BC_TextBox
{
public:
        DelayAudioTextBox(DelayAudio *plugin, int x, int y);
        ~DelayAudioTextBox();
        
        int handle_event();
        
        DelayAudio *plugin;
};




class DelayAudio : public PluginAClient
{
public:
        DelayAudio(PluginServer *server);
        ~DelayAudio();

        VFrame* new_picon();
        char* plugin_title();
        int is_realtime();
        int load_defaults();
        int save_defaults();
        void read_data(KeyFrame *keyframe);
        void save_data(KeyFrame *keyframe);
        int process_realtime(int64_t size, double *input_ptr, double *output_ptr);
        int show_gui();
        void raise_window();
        int set_string();





        void load_configuration();
        void reset();
        void reconfigure();
        void update_gui();



        double *buffer;
        int64_t allocation;
        int64_t input_start;
        int need_reconfigure;
        DelayAudioThread *thread;
        BC_Hash *defaults;
        DelayAudioConfig config;
};




#endif

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