cinelerra/fileac3.h

   1 #ifndef FILEAC3_H
   2 #define FILEAC3_H
   3
   4
   5 #include <avcodec.h>
   6 #include "filebase.h"
   7 #include <stdio.h>
   8
   9
  10 class FileAC3 : public FileBase
  11 {
  12 public:
  13         FileAC3(Asset *asset, File *file);
  14         ~FileAC3();
  15
  16         int reset_parameters_derived();
  17         static void get_parameters(BC_WindowBase *parent_window,
  18                         Asset *asset,
  19                         BC_WindowBase* &format_window,
  20                         int audio_options,
  21                         int video_options);
  22         static int check_sig();
  23         int open_file(int rd, int wr);
  24         int close_file();
  25         int write_samples(double **buffer, int64_t len);
  26
  27 private:
  28         AVCodec *codec;
  29         AVCodecContext *codec_context;
  30         FILE *fd;
  31         int16_t *temp_raw;
  32         int temp_raw_allocated;
  33         int temp_raw_size;
  34         unsigned char *temp_compressed;
  35         int compressed_allocated;
  36 };
  37
  38
  39
  40 class AC3ConfigAudio : public BC_Window
  41 {
  42 public:
  43         AC3ConfigAudio(BC_WindowBase *parent_window,
  44                 Asset *asset);
  45
  46         void create_objects();
  47         int close_event();
  48
  49         Asset *asset;
  50         BC_WindowBase *parent_window;
  51         char string[BCTEXTLEN];
  52 };
  53
  54
  55 class AC3ConfigAudioBitrate : public BC_PopupMenu
  56 {
  57 public:
  58         AC3ConfigAudioBitrate(AC3ConfigAudio *gui, int x, int y);
  59
  60         void create_objects();
  61         int handle_event();
  62         static char* bitrate_to_string(char *string, int bitrate);
  63
  64         AC3ConfigAudio *gui;
  65 };
  66
  67
  68
  69
  70
  71 #endif