cinelerra/fileavi.h

   1 #ifndef FILEAVI_H
   2 #define FILEAVI_H
   3
   4 #include "asset.inc"
   5 #include "assets.inc"
   6 #include "file.inc"
   7 #include "filebase.h"
   8
   9 #ifdef USE_AVIFILE
  10 #include "avifile.h"
  11 #include <vector>
  12 #endif
  13
  14 //class IAviWriteFile;
  15 //class IAviReadFile;
  16 //class IAviReadStream;
  17
  18 #define MAX_STREAMS 256
  19
  20 class FileAVI : public FileBase
  21 {
  22 public:
  23         FileAVI(Asset_GC asset, File *file);
  24         ~FileAVI();
  25
  26         static int check_sig(Asset_GC asset);
  27         static void get_parameters(BC_WindowBase *parent_window,
  28                 Asset_GC asset,
  29                 BC_WindowBase* &format_window,
  30                 int audio_options,
  31                 int video_options,
  32                 char *locked_compressor);
  33
  34         int get_best_colormodel(int driver, int colormodel);
  35         int open_file(int rd, int wr);
  36         int close_file();
  37         void reset();
  38         int set_audio_position(int64_t x);
  39         int set_video_position(int64_t x);
  40         int write_samples(double **buffer, int64_t len);
  41         int write_frames(VFrame ***frames, int len);
  42         int write_compressed_frame(VFrame *buffer);
  43         int read_compressed_frame(VFrame *buffer);
  44         int64_t compressed_frame_size();
  45         int read_samples(double *buffer, int64_t len);
  46         int read_frame(VFrame *frame);
  47         static char* vcodec_to_fourcc(char *input, char *output);
  48         static char* fourcc_to_vcodec(char *input, char *output);
  49         static char* acodec_to_fourcc(char *input, char *output);
  50         static char* fourcc_to_acodec(char *input, char *output);
  51         static int cmodel_bc_to_avi(int input);
  52
  53         static void initialize_avifile();
  54
  55
  56 private:
  57         static int check_sig_arne2(Asset_GC asset, int &score);
  58         static int check_sig_arne1(Asset_GC asset, int &score);
  59         static int check_sig_lavtools(Asset_GC asset, int &score);
  60         static int check_sig_avifile(Asset_GC asset, int &score);
  61
  62         int open_avifile_in(Asset_GC asset);
  63         int open_arne2_in(Asset_GC asset);
  64         int open_arne1_in(Asset_GC asset);
  65         int open_lavtools_in(Asset_GC asset);
  66
  67
  68         int open_avifile_out(Asset_GC asset);
  69         int open_arne2_out(Asset_GC asset);
  70         int open_arne1_out(Asset_GC asset);
  71         int open_lavtools_out(Asset_GC asset);
  72
  73 #ifdef USE_AVIFILE
  74         IAviWriteFile *out_fd;
  75         IAviReadFile *in_fd;
  76
  77         IAviReadStream *astream_in[MAX_STREAMS];
  78         IAviReadStream *vstream_in[MAX_STREAMS];
  79         IAviWriteStream *astream_out[MAX_STREAMS];
  80         IAviVideoWriteStream *vstream_out[MAX_STREAMS];
  81         int out_color_model;
  82     BitmapInfo *out_bitmap_info;
  83         static int avifile_initialized;
  84
  85 #endif
  86
  87
  88
  89
  90
  91
  92
  93         unsigned char *temp_audio;
  94         int64_t temp_allocated;
  95         int source_cmodel;
  96 };
  97
  98
  99 class AVIConfigAudio;
 100
 101 class AVIACodecList : public BC_PopupTextBox
 102 {
 103 public:
 104         AVIACodecList(AVIConfigAudio *gui, int x, int y);
 105         ~AVIACodecList();
 106
 107         int handle_event();
 108
 109         AVIConfigAudio *gui;
 110 };
 111
 112 class AVIConfigAudio : public BC_Window
 113 {
 114 public:
 115         AVIConfigAudio(BC_WindowBase *parent_window, Asset_GC asset);
 116         ~AVIConfigAudio();
 117
 118         static int calculate_w(int format);
 119         static int calculate_h(int format);
 120         int create_objects();
 121         int close_event();
 122         int generate_codeclist();
 123         void update_codecs();
 124
 125         AVIACodecList *list;
 126
 127         ArrayList<BC_ListBoxItem*> codec_items;
 128         ArrayList<BC_ISlider*> attribute_sliders;
 129         BC_WindowBase *parent_window;
 130         Asset_GC asset;
 131         char string[BCTEXTLEN];
 132 };
 133
 134 class AVIConfigVideo;
 135
 136 class AVIVCodecList : public BC_PopupTextBox
 137 {
 138 public:
 139         AVIVCodecList(AVIConfigVideo *gui, int x, int y);
 140         ~AVIVCodecList();
 141
 142         int handle_event();
 143
 144         AVIConfigVideo *gui;
 145 };
 146
 147 class AVIVAttributeList : public BC_ListBox
 148 {
 149 public:
 150         AVIVAttributeList(AVIConfigVideo *gui, int x, int y);
 151         int handle_event();
 152         int selection_changed();
 153         AVIConfigVideo *gui;
 154 };
 155
 156 class AVIVAttribute : public BC_TextBox
 157 {
 158 public:
 159         AVIVAttribute(AVIConfigVideo *gui, int x, int y);
 160         int handle_event();
 161         AVIConfigVideo *gui;
 162 };
 163
 164 class AVIConfigVideo : public BC_Window
 165 {
 166 public:
 167         AVIConfigVideo(BC_WindowBase *parent_window,
 168                 Asset_GC asset,
 169                 char *locked_compressor);
 170         ~AVIConfigVideo();
 171
 172         static int calculate_w(int format);
 173         static int calculate_h(int format);
 174         int create_objects();
 175         int close_event();
 176         int generate_codeclist();
 177         void generate_attributelist();
 178         void update_attribute(int recursive);
 179 // Get text associated with current attribute
 180         char* get_current_attribute_text();
 181         char* get_current_attribute_value();
 182         void set_current_attribute(char *text);
 183         void reset();
 184
 185         AVIVCodecList *list;
 186         AVIVAttributeList *attributes;
 187         AVIVAttribute *attribute;
 188         ArrayList<BC_ListBoxItem*> codec_items;
 189         ArrayList<BC_ListBoxItem*> attribute_items[2];
 190         BC_WindowBase *parent_window;
 191         Asset_GC asset;
 192         char *locked_compressor;
 193         char string[BCTEXTLEN];
 194 };
 195
 196
 197
 198 #endif
 199 /*
 200 //      Local Variables:
 201 //      mode: C++
 202 //      c-file-style: "linux"
 203 //      End:
 204 */