cinelerra/recordthread.h

   1 #ifndef RECORDTHREAD_H
   2 #define RECORDTHREAD_H
   3
   4 #include "condition.inc"
   5 #include "drivesync.inc"
   6 #include "file.inc"
   7 #include "mutex.inc"
   8 #include "record.inc"
   9 #include "recordaudio.inc"
  10 #include "recordvideo.inc"
  11 #include "thread.h"
  12 #include "bctimer.inc"
  13
  14 // Synchronously handle recording and monitoring
  15
  16 class RecordThread : public Thread
  17 {
  18 public:
  19         RecordThread(MWindow *mwindow, Record *record);
  20         ~RecordThread();
  21
  22         int create_objects();
  23         int start_recording(int monitor, int context);
  24         int stop_recording(int resume_monitor);
  25         int pause_recording();
  26         int resume_recording();
  27         int64_t sync_position();
  28         void do_cron();
  29
  30         void run();
  31
  32         int quit_when_completed;
  33         RecordAudio *record_audio;
  34         RecordVideo *record_video;
  35 // Whether to write data to disk
  36         int monitor;
  37 // Whether to open audio device or record single frame
  38         int single_frame;
  39 // CONTEXT_INTERACTIVE, CONTEXT_BATCH, CONTEXT_SINGLEFRAME
  40         int context;
  41         Timer *record_timer;
  42         int engine_done;
  43         int resume_monitor;
  44 // Cron behavior
  45         double last_seconds;
  46         int last_day;
  47
  48 private:
  49         MWindow *mwindow;
  50         Record *record;
  51         File *file;
  52         Condition *pause_lock, *startup_lock, *loop_lock;
  53 // Lock termination variables to positions where batches aren't being started.
  54         Mutex *state_lock;
  55 // Override the operating system
  56         DriveSync *drivesync;
  57 };
  58
  59
  60 #endif