hvirtual/cinelerra/virtualaconsole.h

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#ifndef ARENDERTHREAD_H
#define ARENDERTHREAD_H


#include "arender.inc"
#include "filethread.inc"     // RING_BUFFERS
#include "virtualconsole.h"

class VirtualAConsole : public VirtualConsole
{
public:
        VirtualAConsole(RenderEngine *renderengine, ARender *arender);
        virtual ~VirtualAConsole();

        int set_transport(int reverse, float speed);
        void get_playable_tracks();

// process a buffer
        int process_buffer(int buffer, 
                int64_t input_len, 
                int64_t input_position, 
                int64_t absolute_position);

        int process_buffer(int64_t input_len,
                int64_t input_position,
                int last_buffer,
                int64_t absolute_position);

        void process_asynchronous();

// set up virtual console and buffers
        int init_rendering(int duplicate);
//      int build_virtual_console(int duplicate, int64_t current_position);
        VirtualNode* new_entry_node(Track *track, 
                Module *module,
                int track_number);

// cause audio device to quit
        int send_last_output_buffer();

// Temporary for audio rendering.  This stores each track's output before it is
// mixed into the device buffer.
        double *output_temp;
        int output_allocation;

        ARender *arender;
};


#endif

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