hvirtual/cinelerra/virtualaconsole.h

   1 #ifndef ARENDERTHREAD_H
   2 #define ARENDERTHREAD_H
   3
   4
   5 #include "arender.inc"
   6 #include "filethread.inc"     // RING_BUFFERS
   7 #include "virtualconsole.h"
   8
   9 class VirtualAConsole : public VirtualConsole
  10 {
  11 public:
  12         VirtualAConsole(RenderEngine *renderengine, ARender *arender);
  13         virtual ~VirtualAConsole();
  14
  15         void new_input_buffer(int ring_buffer);
  16         void delete_input_buffer(int ring_buffer);
  17         int set_transport(int reverse, float speed);
  18         int total_ring_buffers();
  19         void get_playable_tracks();
  20         void run();
  21
  22         int process_buffer(int64_t input_len,
  23                 int64_t input_position,
  24                 int last_buffer,
  25                 int64_t absolute_position);
  26                 void process_console();
  27
  28 // set up virtual console and buffers
  29         int init_rendering(int duplicate);
  30 //      int build_virtual_console(int duplicate, int64_t current_position);
  31         VirtualNode* new_toplevel_node(Track *track, Module *module, int track_number);
  32
  33 // delete buffers, tables, and mutexes
  34         int stop_rendering(int duplicate);
  35
  36 // process a buffer
  37         int process_buffer(int buffer, int64_t input_len, int64_t input_position, int64_t absolute_position);
  38         int send_last_output_buffer();  // cause audio device to quit
  39
  40 // pointers to audio to read from disk
  41 // (float*)(Track*)[Ring buffer]
  42         double **buffer_in[RING_BUFFERS];
  43         ARender *arender;
  44 };
  45
  46
  47 #endif