hvirtual/cinelerra/filetiff.h

   1 #ifndef FILETIFF_H
   2 #define FILETIFF_H
   3
   4 #include <stdlib.h>
   5
   6 #include "file.inc"
   7 #include "filelist.h"
   8 #include "mutex.inc"
   9 #include <tiffio.h>
  10 #include "vframe.inc"
  11
  12 // This header file is representative of any single frame file format.
  13
  14 class FileTIFF : public FileList
  15 {
  16 public:
  17         FileTIFF(Asset *asset, File *file);
  18         ~FileTIFF();
  19
  20         static void get_parameters(BC_WindowBase *parent_window,
  21                 Asset *asset,
  22                 BC_WindowBase* &format_window,
  23                 int audio_options,
  24                 int video_options);
  25         static int check_sig(Asset *asset);
  26         int can_copy_from(Edit *edit, int64_t position);
  27         int colormodel_supported(int colormodel);
  28         int get_best_colormodel(Asset *asset, int driver);
  29         int read_frame_header(char *path);
  30         int read_frame(VFrame *output, VFrame *input);
  31         int write_frame(VFrame *frame, VFrame *data, FrameWriterUnit *unit);
  32         FrameWriterUnit* new_writer_unit(FrameWriter *writer);
  33
  34         Mutex *unit_lock;
  35 };
  36
  37
  38 // For each write frame call, since multiple write_frames are running concurrently.
  39 class FileTIFFUnit : public FrameWriterUnit
  40 {
  41 public:
  42         FileTIFFUnit(FileTIFF *file, FrameWriter *writer);
  43         ~FileTIFFUnit();
  44
  45         int offset;
  46         VFrame *data;
  47         VFrame *temp;
  48         FileTIFF *file;
  49 };
  50
  51
  52
  53
  54 class TIFFConfigVideo : public  BC_Window
  55 {
  56 public:
  57         TIFFConfigVideo(BC_WindowBase *parent_window, Asset *asset);
  58         ~TIFFConfigVideo();
  59
  60
  61         int create_objects();
  62         int close_event();
  63         static char* alpha_to_codec(int use_alpha);
  64         static int codec_to_alpha(char *codec);
  65         static void fix_codec(char *codec);
  66         BC_WindowBase *parent_window;
  67         Asset *asset;
  68 };
  69
  70
  71 class TIFFConfigAlpha : public BC_CheckBox
  72 {
  73 public:
  74         TIFFConfigAlpha(TIFFConfigVideo *gui, int x, int y);
  75
  76         int handle_event();
  77
  78         TIFFConfigVideo *gui;
  79 };
  80
  81
  82
  83
  84
  85
  86 #endif