hvirtual/cinelerra/edlsession.h

   1 #ifndef EDLSESSION_H
   2 #define EDLSESSION_H
   3
   4 #include "defaults.inc"
   5 #include "edl.inc"
   6 #include "filexml.inc"
   7
   8
   9
  10
  11
  12 // Session shared between all clips
  13
  14
  15 class EDLSession
  16 {
  17 public:
  18         EDLSession(EDL *edl);
  19         ~EDLSession();
  20
  21         int load_xml(FileXML *xml, int append_mode, uint32_t load_flags);
  22         int save_xml(FileXML *xml);
  23         int copy(EDLSession *session);
  24         int load_audio_config(FileXML *file, int append_mode, uint32_t load_flags);
  25     int save_audio_config(FileXML *xml);
  26         int load_video_config(FileXML *file, int append_mode, uint32_t load_flags);
  27     int save_video_config(FileXML *xml);
  28         int load_defaults(Defaults *defaults);
  29         int save_defaults(Defaults *defaults);
  30 // Used by CWindowGUI during initialization.
  31         char* get_cwindow_display();
  32         void boundaries();
  33
  34 //      PlaybackConfig* get_playback_config(int strategy, int head);
  35 //      ArrayList<PlaybackConfig*>* get_playback_config(int strategy);
  36 //      int get_playback_heads(int strategy);
  37
  38         void equivalent_output(EDLSession *session, double *result);
  39         void dump();
  40
  41 // Audio
  42         int achannel_positions[MAXCHANNELS];
  43         AudioOutConfig *aconfig_duplex;
  44         AudioInConfig *aconfig_in;
  45 // AWindow format
  46         int assetlist_format;
  47 // AWindow column widths
  48         int asset_columns[ASSET_COLUMNS];
  49         AutoConf *auto_conf;
  50         float actual_frame_rate;
  51 // Aspect ratio for video
  52     float aspect_w;
  53     float aspect_h;
  54         int audio_channels;
  55         int audio_tracks;
  56 // automation follows edits during editing
  57         int autos_follow_edits;
  58 // Generate keyframes for every tweek
  59         int auto_keyframes;
  60 // Where to start background rendering
  61         double brender_start;
  62 // Length of clipboard if pasting
  63         double clipboard_length;
  64 // Colormodel for intermediate frames
  65         int color_model;
  66 // Coords for cropping operation
  67         int crop_x1, crop_x2, crop_y1, crop_y2;
  68 // Current folder in resource window
  69         char current_folder[BCTEXTLEN];
  70 // align cursor on frame boundaries
  71         int cursor_on_frames;
  72 // Destination item for CWindow
  73         int cwindow_dest;
  74 // Current submask being edited in CWindow
  75         int cwindow_mask;
  76 // Use the cwindow or not
  77         int cwindow_meter;
  78 // CWindow tool currently selected
  79         int cwindow_operation;
  80 // Use scrollbars in the CWindow
  81         int cwindow_scrollbars;
  82 // Scrollbar positions
  83         int cwindow_xscroll;
  84         int cwindow_yscroll;
  85         float cwindow_zoom;
  86 // Transition
  87         char default_atransition[BCTEXTLEN];
  88         char default_vtransition[BCTEXTLEN];
  89 // Length in seconds
  90         double default_transition_length;
  91 // Edit mode to use for each mouse button
  92         int edit_handle_mode[3];
  93 // Editing mode
  94         int editing_mode;
  95         EDL *edl;
  96         int enable_duplex;
  97 // AWindow format
  98         int folderlist_format;
  99         double frame_rate;
 100         float frames_per_foot;
 101 // Number of highlighted track
 102         int highlighted_track;
 103 // From edl.inc
 104         int interpolation_type;
 105 // labels follow edits during editing
 106         int labels_follow_edits;
 107         int mpeg4_deblock;
 108         int plugins_follow_edits;
 109         int meter_format;
 110         int min_meter_db;
 111         int max_meter_db;
 112     int output_w;
 113     int output_h;
 114         int64_t playback_buffer;
 115         int playback_cursor_visible;
 116         int64_t playback_preload;
 117         int playback_software_position;
 118 //      int playback_strategy;
 119 // Play audio in realtime priority
 120         int real_time_playback;
 121         int real_time_record;
 122 // Use software to calculate record position
 123         int record_software_position;
 124 // Sync the drives during recording
 125         int record_sync_drives;
 126 // Speed of meters
 127         int record_speed;
 128 // Samples to write to disk at a time
 129         int64_t record_write_length;
 130 // Show title and action safe regions in CWindow
 131         int safe_regions;
 132     int64_t sample_rate;
 133         float scrub_speed;
 134 // Show titles in resources
 135         int show_titles;
 136 // Test for data before rendering a track
 137         int test_playback_edits;
 138 // Format to display times in
 139         int time_format;
 140 // Format to display nudge in, either seconds or track units.
 141         int nudge_seconds;
 142 // Show tool window in CWindow
 143         int tool_window;
 144 // Location of video outs
 145         int vchannel_x[MAXCHANNELS];
 146         int vchannel_y[MAXCHANNELS];
 147 // Recording
 148         int video_channels;
 149         VideoInConfig *vconfig_in;
 150 // play every frame
 151         int video_every_frame;
 152         int video_tracks;
 153 // number of frames to write to disk at a time during video recording.
 154         int video_write_length;
 155         int view_follows_playback;
 156 // Source item for VWindow
 157 // Uniquely identify vwindow clip without pointers
 158         char vwindow_folder[BCTEXTLEN];
 159         int vwindow_source;
 160 // Use the vwindow meter or not
 161         int vwindow_meter;
 162         float vwindow_zoom;
 163 // Global ID counter
 164         static int current_id;
 165         PlaybackConfig* playback_config;
 166
 167 private:
 168 // Global playback.  This is loaded from defaults but not from XML probably
 169 // because it was discovered to be the most convenient.
 170 // It is part of the EDL probably because the playback setting was
 171 // going to be bound to the EDL.
 172 //      ArrayList<PlaybackConfig*> playback_config[PLAYBACK_STRATEGIES];
 173 };
 174
 175
 176 #endif