hvirtual/plugins/delayvideo/delayvideo.h

Go to the documentation of this file.

#ifndef DELAYVIDEO_H
#define DELAYVIDEO_H



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



class DelayVideo;





class DelayVideoConfig
{
public:
        DelayVideoConfig();
        
        int equivalent(DelayVideoConfig &that);
        void copy_from(DelayVideoConfig &that);
        void interpolate(DelayVideoConfig &prev, 
                DelayVideoConfig &next, 
                int64_t prev_frame, 
                int64_t next_frame, 
                int64_t current_frame);

        // kjb - match defined update() type of float instead of double.
        float length;
};


class DelayVideoSlider : public BC_TextBox
{
public:
        DelayVideoSlider(DelayVideo *plugin, int x, int y);
        
        int handle_event();
        
        DelayVideo *plugin;
        
};


class DelayVideoWindow : public BC_Window
{
public:
        DelayVideoWindow(DelayVideo *plugin, int x, int y);
        ~DelayVideoWindow();
        
        void create_objects();
        int close_event();
        void update_gui();
        
        DelayVideo *plugin;
        DelayVideoSlider *slider;
};


PLUGIN_THREAD_HEADER(DelayVideo, DelayVideoThread, DelayVideoWindow)




class DelayVideo : public PluginVClient
{
public:
        DelayVideo(PluginServer *server);
        ~DelayVideo();
        
        int process_realtime(VFrame *input_ptr, VFrame *output_ptr);
        int is_realtime();
        char* plugin_title();
        int show_gui();
        void raise_window();
        int set_string();
        void save_data(KeyFrame *keyframe);
        void read_data(KeyFrame *keyframe);
        VFrame* new_picon();
        void reset();
        void reconfigure();



        int load_configuration();
        int load_defaults();
        int save_defaults();
        void update_gui();


        int need_reconfigure;
        int allocation;
        DelayVideoConfig config;
        DelayVideoThread *thread;
        VFrame **buffer;
        BC_Hash *defaults;
        VFrame *input, *output;
};



#endif

---