Cinelerra: hvirtual/cinelerra/formatpresets.C Source File

00001 #include "edl.h"
00002 #include "edlsession.h"
00003 #include "formatpresets.h"
00004 #include "new.h"
00005 #include "setformat.h"
00006 #include "interlacemodes.h"
00007 
00008 
00009 
00010 
00011 FormatPresets::FormatPresets(MWindow *mwindow,
00012         NewWindow *new_gui, 
00013         SetFormatWindow *format_gui, 
00014         int x, 
00015         int y)
00016 {
00017         this->mwindow = mwindow;
00018         this->new_gui = new_gui;
00019         this->format_gui = format_gui;
00020         gui_base = new_gui ? (BC_WindowBase*)new_gui : (BC_WindowBase*)(format_gui);
00021         this->x = x;
00022         this->y = y;
00023         text = 0;
00024         pulldown = 0;
00025 }
00026 
00027 FormatPresets::~FormatPresets()
00028 {
00029         if(text) delete text;
00030         if(pulldown) delete pulldown;
00031         for(int i = 0; i < preset_items.total; i++)
00032                 delete preset_items.values[i];
00033 }
00034 
00035 void FormatPresets::create_objects()
00036 {
00037 // Create preset items
00038         FormatPresetItem *item;
00039         item = new FormatPresetItem(mwindow, this, _("User Defined"));
00040         preset_items.append(item);
00041 
00042         item = new FormatPresetItem(mwindow, this, _("NTSC"));
00043         item->edl->session->audio_channels = 2;
00044         item->edl->session->audio_tracks = 2;
00045         item->edl->session->sample_rate = 48000;
00046         item->edl->session->video_channels = 1;
00047         item->edl->session->video_tracks = 1;
00048         item->edl->session->frame_rate = (double)30000.0 / 1001;
00049         item->edl->session->output_w = 720;
00050         item->edl->session->output_h = 480;
00051         item->edl->session->aspect_w = 4;
00052         item->edl->session->aspect_h = 3;
00053         item->edl->session->interlace_mode = BC_ILACE_MODE_BOTTOM_FIRST;
00054         preset_items.append(item);
00055 
00056         item = new FormatPresetItem(mwindow, this, _("NTSC Half"));
00057         item->edl->session->audio_channels = 2;
00058         item->edl->session->audio_tracks = 2;
00059         item->edl->session->sample_rate = 48000;
00060         item->edl->session->video_channels = 1;
00061         item->edl->session->video_tracks = 1;
00062         item->edl->session->frame_rate = (double)30000.0 / 1001;
00063         item->edl->session->output_w = 360;
00064         item->edl->session->output_h = 240;
00065         item->edl->session->aspect_w = 4;
00066         item->edl->session->aspect_h = 3;
00067         item->edl->session->interlace_mode = BC_ILACE_MODE_NOTINTERLACED;
00068         preset_items.append(item);
00069 
00070         item = new FormatPresetItem(mwindow, this, _("NTSC Progressive"));
00071         item->edl->session->audio_channels = 2;
00072         item->edl->session->audio_tracks = 2;
00073         item->edl->session->sample_rate = 48000;
00074         item->edl->session->video_channels = 1;
00075         item->edl->session->video_tracks = 1;
00076         item->edl->session->frame_rate = (double)60000.0 / 1001;
00077         item->edl->session->output_w = 720;
00078         item->edl->session->output_h = 480;
00079         item->edl->session->aspect_w = 4;
00080         item->edl->session->aspect_h = 3;
00081         item->edl->session->interlace_mode = BC_ILACE_MODE_NOTINTERLACED;
00082         preset_items.append(item);
00083 
00084 
00085         item = new FormatPresetItem(mwindow, this, _("PAL"));
00086         item->edl->session->audio_channels = 2;
00087         item->edl->session->audio_tracks = 2;
00088         item->edl->session->sample_rate = 48000;
00089         item->edl->session->video_channels = 1;
00090         item->edl->session->video_tracks = 1;
00091         item->edl->session->frame_rate = 25;
00092         item->edl->session->output_w = 720;
00093         item->edl->session->output_h = 576;
00094         item->edl->session->aspect_w = 4;
00095         item->edl->session->aspect_h = 3;
00096         item->edl->session->interlace_mode = BC_ILACE_MODE_BOTTOM_FIRST;
00097         preset_items.append(item);
00098 
00099 
00100 
00101         item = new FormatPresetItem(mwindow, this, _("PAL Half"));
00102         item->edl->session->audio_channels = 2;
00103         item->edl->session->audio_tracks = 2;
00104         item->edl->session->sample_rate = 48000;
00105         item->edl->session->video_channels = 1;
00106         item->edl->session->video_tracks = 1;
00107         item->edl->session->frame_rate = 25;
00108         item->edl->session->output_w = 360;
00109         item->edl->session->output_h = 288;
00110         item->edl->session->aspect_w = 4;
00111         item->edl->session->aspect_h = 3;
00112         item->edl->session->interlace_mode = BC_ILACE_MODE_NOTINTERLACED;
00113         preset_items.append(item);
00114 
00115 
00116 
00117         item = new FormatPresetItem(mwindow, this, _("PAL Progressive"));
00118         item->edl->session->audio_channels = 2;
00119         item->edl->session->audio_tracks = 2;
00120         item->edl->session->sample_rate = 48000;
00121         item->edl->session->video_channels = 1;
00122         item->edl->session->video_tracks = 1;
00123         item->edl->session->frame_rate = 50;
00124         item->edl->session->output_w = 720;
00125         item->edl->session->output_h = 576;
00126         item->edl->session->aspect_w = 4;
00127         item->edl->session->aspect_h = 3;
00128         item->edl->session->interlace_mode = BC_ILACE_MODE_NOTINTERLACED;
00129         preset_items.append(item);
00130 
00131 
00132         item = new FormatPresetItem(mwindow, this, _("1080P/60"));
00133         item->edl->session->audio_channels = 2;
00134         item->edl->session->audio_tracks = 2;
00135         item->edl->session->sample_rate = 48000;
00136         item->edl->session->video_channels = 1;
00137         item->edl->session->video_tracks = 1;
00138         item->edl->session->frame_rate = (double)60000.0 / 1001;
00139 //      item->edl->session->track_w = 1920;
00140 //      item->edl->session->track_h = 1080;
00141         item->edl->session->output_w = 1920;
00142         item->edl->session->output_h = 1080;
00143         item->edl->session->aspect_w = 16;
00144         item->edl->session->aspect_h = 9;
00145         item->edl->session->interlace_mode = BC_ILACE_MODE_NOTINTERLACED;
00146         preset_items.append(item);
00147 
00148         item = new FormatPresetItem(mwindow, this, _("1080P/24"));
00149         item->edl->session->audio_channels = 2;
00150         item->edl->session->audio_tracks = 2;
00151         item->edl->session->sample_rate = 48000;
00152         item->edl->session->video_channels = 1;
00153         item->edl->session->video_tracks = 1;
00154         item->edl->session->frame_rate = 24;
00155 //      item->edl->session->track_w = 1920;
00156 //      item->edl->session->track_h = 1080;
00157         item->edl->session->output_w = 1920;
00158         item->edl->session->output_h = 1080;
00159         item->edl->session->aspect_w = 16;
00160         item->edl->session->aspect_h = 9;
00161         item->edl->session->interlace_mode = BC_ILACE_MODE_NOTINTERLACED;
00162         preset_items.append(item);
00163 
00164         item = new FormatPresetItem(mwindow, this, _("1080I"));
00165         item->edl->session->audio_channels = 2;
00166         item->edl->session->audio_tracks = 2;
00167         item->edl->session->sample_rate = 48000;
00168         item->edl->session->video_channels = 1;
00169         item->edl->session->video_tracks = 1;
00170         item->edl->session->frame_rate = (double)30000.0 / 1001;
00171 //      item->edl->session->track_w = 1920;
00172 //      item->edl->session->track_h = 1080;
00173         item->edl->session->output_w = 1920;
00174         item->edl->session->output_h = 1080;
00175         item->edl->session->aspect_w = 16;
00176         item->edl->session->aspect_h = 9;
00177         item->edl->session->interlace_mode = BC_ILACE_MODE_BOTTOM_FIRST;
00178         preset_items.append(item);
00179 
00180         item = new FormatPresetItem(mwindow, this, _("720P/60"));
00181         item->edl->session->audio_channels = 2;
00182         item->edl->session->audio_tracks = 2;
00183         item->edl->session->sample_rate = 48000;
00184         item->edl->session->video_channels = 1;
00185         item->edl->session->video_tracks = 1;
00186         item->edl->session->frame_rate = (double)60000.0 / 1001;
00187         item->edl->session->output_w = 1280;
00188         item->edl->session->output_h = 720;
00189         item->edl->session->aspect_w = 16;
00190         item->edl->session->aspect_h = 9;
00191         item->edl->session->interlace_mode = BC_ILACE_MODE_NOTINTERLACED;       
00192         preset_items.append(item);
00193 
00194 
00195 
00196 
00197         item = new FormatPresetItem(mwindow, this, _("Internet"));
00198         item->edl->session->audio_channels = 1;
00199         item->edl->session->audio_tracks = 1;
00200         item->edl->session->sample_rate = 22050;
00201         item->edl->session->video_channels = 1;
00202         item->edl->session->video_tracks = 1;
00203         item->edl->session->frame_rate = 15;
00204         item->edl->session->output_w = 320;
00205         item->edl->session->output_h = 240;
00206         item->edl->session->aspect_w = 4;
00207         item->edl->session->aspect_h = 3;
00208         item->edl->session->interlace_mode = BC_ILACE_MODE_NOTINTERLACED;
00209         preset_items.append(item);
00210 
00211         item = new FormatPresetItem(mwindow, this, _("CD Audio"));
00212         item->edl->session->audio_channels = 2;
00213         item->edl->session->audio_tracks = 2;
00214         item->edl->session->sample_rate = 44100;
00215         item->edl->session->video_channels = 1;
00216         item->edl->session->video_tracks = 0;
00217         item->edl->session->frame_rate = (double)30000.0 / 1001;
00218         item->edl->session->output_w = 720;
00219         item->edl->session->output_h = 480;
00220         item->edl->session->aspect_w = 4;
00221         item->edl->session->aspect_h = 3;
00222         item->edl->session->interlace_mode = BC_ILACE_MODE_NOTINTERLACED;
00223         preset_items.append(item);
00224 
00225         item = new FormatPresetItem(mwindow, this, _("DAT Audio"));
00226         item->edl->session->audio_channels = 2;
00227         item->edl->session->audio_tracks = 2;
00228         item->edl->session->sample_rate = 48000;
00229         item->edl->session->video_channels = 1;
00230         item->edl->session->video_tracks = 0;
00231         item->edl->session->frame_rate = (double)30000.0 / 1001;
00232         item->edl->session->output_w = 720;
00233         item->edl->session->output_h = 480;
00234         item->edl->session->aspect_w = 4;
00235         item->edl->session->aspect_h = 3;
00236         item->edl->session->interlace_mode = BC_ILACE_MODE_NOTINTERLACED;
00237         preset_items.append(item);
00238 
00239 
00240 
00241         gui_base->add_subwindow(new BC_Title(x, y, _("Presets:")));
00242         int x1 = x;
00243         y += 20;
00244 
00245 
00246         gui_base->add_subwindow(text = new FormatPresetsText(mwindow, 
00247                 this, 
00248                 x, 
00249                 y));
00250         x += text->get_w();
00251         gui_base->add_subwindow(pulldown = new FormatPresetsPulldown(mwindow, 
00252                 this, 
00253                 x, 
00254                 y));
00255         x = x1;
00256 }
00257 
00258 FormatPresetItem* FormatPresets::find_preset(EDL *edl)
00259 {
00260         for(int i = 1; i < preset_items.total; i++)
00261         {
00262                 FormatPresetItem *preset = preset_items.values[i];
00263                 if(edl->session->audio_tracks == preset->edl->session->audio_tracks &&
00264                         edl->session->audio_channels == preset->edl->session->audio_channels &&
00265                         edl->session->sample_rate == preset->edl->session->sample_rate &&
00266                         edl->session->video_tracks == preset->edl->session->video_tracks &&
00267                         edl->session->frame_rate == preset->edl->session->frame_rate &&
00268                         edl->session->output_w == preset->edl->session->output_w &&
00269                         edl->session->output_h == preset->edl->session->output_h &&
00270                         edl->session->aspect_w == preset->edl->session->aspect_w &&
00271                         edl->session->aspect_h == preset->edl->session->aspect_h && 
00272                         edl->session->interlace_mode == preset->edl->session->interlace_mode)
00273                 {
00274                         return preset;
00275                 }
00276         }
00277         return 0;
00278 }
00279 
00280 char* FormatPresets::get_preset_text(EDL *edl)
00281 {
00282         FormatPresetItem *item = find_preset(edl);
00283         if(item) 
00284                 return item->get_text();
00285         else
00286                 return "User Defined";
00287 }
00288 
00289 
00290 int FormatPresets::handle_event()
00291 {
00292         return 0;
00293 }
00294 
00295 EDL* FormatPresets::get_edl()
00296 {
00297         return 0;
00298 }
00299 
00300 
00301 
00302 
00303 
00304 FormatPresetsText::FormatPresetsText(MWindow *mwindow, 
00305         FormatPresets *gui,
00306         int x, 
00307         int y)
00308  : BC_TextBox(x, 
00309         y, 
00310         200, 
00311         1, 
00312         gui->get_preset_text(gui->get_edl()))
00313 {
00314         this->gui =  gui;
00315         this->mwindow = mwindow;
00316 }
00317 
00318 int FormatPresetsText::handle_event()
00319 {
00320         return 1;
00321 }
00322 
00323 
00324 
00325 
00326 
00327 
00328 
00329 
00330 
00331 
00332 FormatPresetsPulldown::FormatPresetsPulldown(MWindow *mwindow, 
00333         FormatPresets *gui, 
00334         int x, 
00335         int y)
00336  : BC_ListBox(x, 
00337                 y, 
00338                 200, 
00339                 250,
00340                 LISTBOX_TEXT,                   // Display text list or icons
00341                 (ArrayList<BC_ListBoxItem*>*)&gui->preset_items, // Each column has an ArrayList of BC_ListBoxItems.
00342                 0,             // Titles for columns.  Set to 0 for no titles
00343                 0,                // width of each column
00344                 1,                      // Total columns.
00345                 0,                    // Pixel of top of window.
00346                 1)
00347 {
00348         this->mwindow = mwindow;
00349         this->gui = gui;
00350 }
00351 
00352 int FormatPresetsPulldown::handle_event()
00353 {
00354         gui->handle_event();
00355         FormatPresetItem *preset = ((FormatPresetItem*)get_selection(0, 0));
00356         gui->get_edl()->copy_all(preset->edl);
00357         gui->text->update(preset->get_text());
00358         gui->handle_event();
00359         return 1;
00360 }
00361 
00362 FormatPresetItem::FormatPresetItem(MWindow *mwindow, 
00363         FormatPresets *gui, 
00364         char *text)
00365  : BC_ListBoxItem(text)
00366 {
00367         this->mwindow = mwindow;
00368         this->gui = gui;
00369         edl = new EDL;
00370         edl->create_objects();
00371         edl->copy_all(gui->get_edl());
00372 }
00373 
00374 FormatPresetItem::~FormatPresetItem()
00375 {
00376         delete edl;
00377 }
00378 
00379