6 #include "edlsession.h"
11 #include "mainerror.h"
14 #include "mwindowgui.h"
16 #include "pluginset.h"
24 #include <sys/statfs.h>
28 const int64_t CreateBD_Thread::BD_SIZE = 25000000000;
29 const int CreateBD_Thread::BD_STREAMS = 1;
30 const int CreateBD_Thread::BD_WIDTH = 1920;
31 const int CreateBD_Thread::BD_HEIGHT = 1080;
32 const double CreateBD_Thread::BD_ASPECT_WIDTH = 4.;
33 const double CreateBD_Thread::BD_ASPECT_HEIGHT = 3.;
34 const double CreateBD_Thread::BD_WIDE_ASPECT_WIDTH = 16.;
35 const double CreateBD_Thread::BD_WIDE_ASPECT_HEIGHT = 9.;
36 const double CreateBD_Thread::BD_FRAMERATE = 24000. / 1001.;
37 //const int CreateBD_Thread::BD_MAX_BITRATE = 40000000;
38 const int CreateBD_Thread::BD_MAX_BITRATE = 8000000;
39 const int CreateBD_Thread::BD_CHANNELS = 2;
40 const int CreateBD_Thread::BD_WIDE_CHANNELS = 6;
41 const double CreateBD_Thread::BD_SAMPLERATE = 48000;
42 const double CreateBD_Thread::BD_KAUDIO_RATE = 224;
45 CreateBD_MenuItem::CreateBD_MenuItem(MWindow *mwindow)
46 : BC_MenuItem(_("BD Render..."), _("Ctrl-d"), 'd')
49 this->mwindow = mwindow;
52 int CreateBD_MenuItem::handle_event()
54 mwindow->create_bd->start();
59 CreateBD_Thread::CreateBD_Thread(MWindow *mwindow)
62 this->mwindow = mwindow;
64 this->use_deinterlace = 0;
65 this->use_inverse_telecine = 0;
67 this->use_resize_tracks = 0;
68 this->use_histogram = 0;
69 this->use_wide_audio = 0;
70 this->use_wide_aspect = 0;
71 this->use_label_chapters = 0;
74 CreateBD_Thread::~CreateBD_Thread()
79 int CreateBD_Thread::create_bd_jobs(ArrayList<BatchRenderJob*> *jobs,
80 const char *tmp_path, const char *asset_title)
82 EDL *edl = mwindow->edl;
83 if( !edl || !edl->session ) {
85 sprintf(msg, _("No EDL/Session"));
86 MainError::show_error(msg);
89 EDLSession *session = edl->session;
91 double total_length = edl->tracks->total_length();
92 if( total_length <= 0 ) {
94 sprintf(msg, _("No content: %s"), asset_title);
95 MainError::show_error(msg);
99 char asset_dir[BCTEXTLEN];
100 sprintf(asset_dir, "%s/%s", tmp_path, asset_title);
102 if( mkdir(asset_dir, 0777) ) {
103 char err[BCTEXTLEN], msg[BCTEXTLEN];
104 strerror_r(errno, err, sizeof(err));
105 sprintf(msg, _("Unable to create directory: %s\n-- %s"), asset_dir, err);
106 MainError::show_error(msg);
110 double old_samplerate = session->sample_rate;
111 double old_framerate = session->frame_rate;
113 session->video_channels = BD_STREAMS;
114 session->video_tracks = BD_STREAMS;
115 // use session framerate
116 // session->frame_rate = BD_FRAMERATE;
117 session->output_w = BD_WIDTH;
118 session->output_h = BD_HEIGHT;
119 session->aspect_w = use_wide_aspect ? BD_WIDE_ASPECT_WIDTH : BD_ASPECT_WIDTH;
120 session->aspect_h = use_wide_aspect ? BD_WIDE_ASPECT_HEIGHT : BD_ASPECT_HEIGHT;
121 session->sample_rate = BD_SAMPLERATE;
122 session->audio_channels = session->audio_tracks =
123 use_wide_audio ? BD_WIDE_CHANNELS : BD_CHANNELS;
125 char script_filename[BCTEXTLEN];
126 sprintf(script_filename, "%s/bd.sh", asset_dir);
127 int fd = open(script_filename, O_WRONLY+O_CREAT+O_TRUNC, 0755);
128 FILE *fp = fdopen(fd, "w");
130 char err[BCTEXTLEN], msg[BCTEXTLEN];
131 strerror_r(errno, err, sizeof(err));
132 sprintf(msg, _("Unable to save: %s\n-- %s"), script_filename, err);
133 MainError::show_error(msg);
136 char exe_path[BCTEXTLEN];
137 get_exe_path(exe_path);
138 fprintf(fp,"#!/bin/bash -ex\n");
139 fprintf(fp,"PATH=$PATH:%s\n",exe_path);
140 fprintf(fp,"mkdir -p $1/udfs\n");
141 fprintf(fp,"sz=`du -sb $1/bd.m2ts | sed -e 's/[ \t].*//'`\n");
142 fprintf(fp,"blks=$((sz/2048 + 4096))\n");
143 fprintf(fp,"mkudffs $1/bd.udfs $blks\n");
144 fprintf(fp,"mount -o loop $1/bd.udfs $1/udfs\n");
145 fprintf(fp,"bdwrite $1/udfs $1/bd.m2ts\n");
146 fprintf(fp,"umount $1/udfs\n");
147 fprintf(fp,"echo To burn bluray, load writable media and run:\n");
148 fprintf(fp,"echo growisofs -dvd-compat -Z /dev/bd=$1/bd.udfs\n");
152 if( use_wide_audio ) {
153 session->audio_channels = session->audio_tracks = BD_WIDE_CHANNELS;
154 session->achannel_positions[0] = 90;
155 session->achannel_positions[1] = 150;
156 session->achannel_positions[2] = 30;
157 session->achannel_positions[3] = 210;
158 session->achannel_positions[4] = 330;
159 session->achannel_positions[5] = 270;
160 if( edl->tracks->recordable_audio_tracks() == BD_WIDE_CHANNELS )
161 mwindow->remap_audio(MWindow::AUDIO_1_TO_1);
164 session->audio_channels = session->audio_tracks = BD_CHANNELS;
165 session->achannel_positions[0] = 180;
166 session->achannel_positions[1] = 0;
167 if( edl->tracks->recordable_audio_tracks() == BD_WIDE_CHANNELS )
168 mwindow->remap_audio(MWindow::AUDIO_5_1_TO_2);
171 double new_samplerate = session->sample_rate;
172 double new_framerate = session->frame_rate;
174 edl->resample(old_samplerate, new_samplerate, TRACK_AUDIO);
175 edl->resample(old_framerate, new_framerate, TRACK_VIDEO);
177 int64_t aud_size = ((BD_KAUDIO_RATE * total_length)/8 + 1000-1) * 1000;
178 int64_t vid_size = BD_SIZE*0.96 - aud_size;
179 int64_t vid_bitrate = (vid_size * 8) / total_length;
180 vid_bitrate /= 1000; vid_bitrate *= 1000;
181 if( vid_bitrate > BD_MAX_BITRATE ) vid_bitrate = BD_MAX_BITRATE;
183 char xml_filename[BCTEXTLEN];
184 sprintf(xml_filename, "%s/bd.xml", asset_dir);
186 edl->save_xml(&xml_file, xml_filename, 0, 0);
187 xml_file.terminate_string();
188 if( xml_file.write_to_file(xml_filename) ) {
190 sprintf(msg, _("Unable to save: %s"), xml_filename);
191 MainError::show_error(msg);
195 BatchRenderJob *job = new BatchRenderJob(mwindow->preferences);
197 strcpy(&job->edl_path[0], xml_filename);
198 Asset *asset = job->asset;
200 asset->layers = BD_STREAMS;
201 asset->frame_rate = session->frame_rate;
202 asset->width = session->output_w;
203 asset->height = session->output_h;
204 asset->aspect_ratio = session->aspect_w / session->aspect_h;
206 char option_path[BCTEXTLEN];
207 sprintf(&asset->path[0],"%s/bd.m2ts", asset_dir);
208 asset->format = FILE_FFMPEG;
209 strcpy(asset->fformat, "m2ts");
211 asset->audio_data = 1;
212 strcpy(asset->acodec, "bluray.m2ts");
213 FFMPEG::set_option_path(option_path, "audio/%s", asset->acodec);
214 FFMPEG::load_options(option_path, asset->ff_audio_options,
215 sizeof(asset->ff_audio_options));
216 asset->ff_audio_bitrate = BD_KAUDIO_RATE * 1000;
218 asset->video_data = 1;
219 strcpy(asset->vcodec, "bluray.m2ts");
220 FFMPEG::set_option_path(option_path, "video/%s", asset->vcodec);
221 FFMPEG::load_options(option_path, asset->ff_video_options,
222 sizeof(asset->ff_video_options));
223 asset->ff_video_bitrate = vid_bitrate;
224 asset->ff_video_quality = 0;
226 job = new BatchRenderJob(mwindow->preferences);
228 job->edl_path[0] = '@';
229 strcpy(&job->edl_path[1], script_filename);
230 strcpy(&job->asset->path[0], asset_dir);
235 void CreateBD_Thread::handle_close_event(int result)
238 mwindow->batch_render->load_defaults(mwindow->defaults);
239 mwindow->undo->update_undo_before();
240 KeyFrame keyframe; char data[BCTEXTLEN];
241 if( use_deinterlace ) {
242 sprintf(data,"<DEINTERLACE MODE=1>");
243 keyframe.set_data(data);
244 insert_video_plugin("Deinterlace", &keyframe);
246 if( use_inverse_telecine ) {
247 sprintf(data,"<IVTC FRAME_OFFSET=0 FIRST_FIELD=0 "
248 "AUTOMATIC=1 AUTO_THRESHOLD=2.0e+00 PATTERN=2>");
249 keyframe.set_data(data);
250 insert_video_plugin("Inverse Telecine", &keyframe);
253 sprintf(data,"<SCALE TYPE=1 X_FACTOR=1 Y_FACTOR=1 "
254 " WIDTH=%d HEIGHT=%d CONSTRAIN=0>", BD_WIDTH, BD_HEIGHT);
255 keyframe.set_data(data);
256 insert_video_plugin("Scale", &keyframe);
258 if( use_resize_tracks )
260 if( use_histogram ) {
262 sprintf(data, "<HISTOGRAM OUTPUT_MIN_0=0 OUTPUT_MAX_0=1 "
263 "OUTPUT_MIN_1=0 OUTPUT_MAX_1=1 "
264 "OUTPUT_MIN_2=0 OUTPUT_MAX_2=1 "
265 "OUTPUT_MIN_3=0 OUTPUT_MAX_3=1 "
266 "AUTOMATIC=0 THRESHOLD=9.0-01 PLOT=0 SPLIT=0>"
267 "<POINTS></POINTS><POINTS></POINTS><POINTS></POINTS>"
268 "<POINTS><POINT X=6.0e-02 Y=0>"
269 "<POINT X=9.4e-01 Y=1></POINTS>");
271 sprintf(data, "<HISTOGRAM AUTOMATIC=0 THRESHOLD=1.0e-01 "
272 "PLOT=0 SPLIT=0 W=440 H=500 PARADE=0 MODE=3 "
273 "LOW_OUTPUT_0=0 HIGH_OUTPUT_0=1 LOW_INPUT_0=0 HIGH_INPUT_0=1 GAMMA_0=1 "
274 "LOW_OUTPUT_1=0 HIGH_OUTPUT_1=1 LOW_INPUT_1=0 HIGH_INPUT_1=1 GAMMA_1=1 "
275 "LOW_OUTPUT_2=0 HIGH_OUTPUT_2=1 LOW_INPUT_2=0 HIGH_INPUT_2=1 GAMMA_2=1 "
276 "LOW_OUTPUT_3=0 HIGH_OUTPUT_3=1 LOW_INPUT_3=0.044 HIGH_INPUT_3=0.956 "
279 keyframe.set_data(data);
280 insert_video_plugin("Histogram", &keyframe);
282 mwindow->batch_render->reset();
283 create_bd_jobs(&mwindow->batch_render->jobs, tmp_path, asset_title);
284 mwindow->save_backup();
285 mwindow->undo->update_undo_after(_("create bd"), LOAD_ALL);
286 mwindow->resync_guis();
287 mwindow->batch_render->handle_close_event(0);
288 mwindow->batch_render->start();
291 BC_Window* CreateBD_Thread::new_gui()
293 memset(tmp_path,0,sizeof(tmp_path));
294 strcpy(tmp_path,"/tmp");
295 memset(asset_title,0,sizeof(asset_title));
296 time_t dt; time(&dt);
297 struct tm dtm; localtime_r(&dt, &dtm);
298 sprintf(asset_title, "bd_%02d%02d%02d-%02d%02d%02d",
299 dtm.tm_year+1900, dtm.tm_mon+1, dtm.tm_mday,
300 dtm.tm_hour, dtm.tm_min, dtm.tm_sec);
302 use_inverse_telecine = 0;
304 use_resize_tracks = 0;
308 use_label_chapters = 0;
310 int scr_x = mwindow->gui->get_screen_x(0, -1);
311 int scr_w = mwindow->gui->get_screen_w(0, -1);
312 int scr_h = mwindow->gui->get_screen_h(0, -1);
313 int w = 500, h = 250;
314 int x = scr_x + scr_w/2 - w/2, y = scr_h/2 - h/2;
316 gui = new CreateBD_GUI(this, x, y, w, h);
317 gui->create_objects();
322 CreateBD_OK::CreateBD_OK(CreateBD_GUI *gui, int x, int y)
326 set_tooltip(_("end setup, start batch render"));
329 CreateBD_OK::~CreateBD_OK()
333 int CreateBD_OK::button_press_event()
335 if(get_buttonpress() == 1 && is_event_win() && cursor_inside()) {
342 int CreateBD_OK::keypress_event()
348 CreateBD_Cancel::CreateBD_Cancel(CreateBD_GUI *gui, int x, int y)
349 : BC_CancelButton(x, y)
354 CreateBD_Cancel::~CreateBD_Cancel()
358 int CreateBD_Cancel::button_press_event()
360 if(get_buttonpress() == 1 && is_event_win() && cursor_inside()) {
368 CreateBD_DiskSpace::CreateBD_DiskSpace(CreateBD_GUI *gui, int x, int y)
369 : BC_Title(x, y, "", MEDIUMFONT, GREEN)
374 CreateBD_DiskSpace::~CreateBD_DiskSpace()
378 int64_t CreateBD_DiskSpace::tmp_path_space()
380 const char *path = gui->tmp_path->get_text();
381 if( access(path,R_OK+W_OK) ) return 0;
383 if( statfs(path, &sfs) ) return 0;
384 return (int64_t)sfs.f_bsize * sfs.f_bfree;
387 void CreateBD_DiskSpace::update()
389 // gui->disk_space->set_color(get_bg_color());
390 int64_t disk_space = tmp_path_space();
391 int color = disk_space<gui->needed_disk_space ? RED : GREEN;
392 static const char *suffix[] = { "", "KB", "MB", "GB", "TB", "PB" };
394 for( int64_t space=disk_space; i<5 && (space/=1000)>0; disk_space=space, ++i );
395 char text[BCTEXTLEN];
396 sprintf(text, "%s%3jd%s", _("disk space: "), disk_space, suffix[i]);
397 gui->disk_space->BC_Title::update(text);
398 gui->disk_space->set_color(color);
401 CreateBD_TmpPath::CreateBD_TmpPath(CreateBD_GUI *gui, int x, int y, int w)
402 : BC_TextBox(x, y, w, 1, -(int)sizeof(gui->thread->tmp_path),
403 gui->thread->tmp_path, 1, MEDIUMFONT)
408 CreateBD_TmpPath::~CreateBD_TmpPath()
412 int CreateBD_TmpPath::handle_event()
414 gui->disk_space->update();
419 CreateBD_AssetTitle::CreateBD_AssetTitle(CreateBD_GUI *gui, int x, int y, int w)
420 : BC_TextBox(x, y, w, 1, 0, gui->thread->asset_title, 1, MEDIUMFONT)
425 CreateBD_AssetTitle::~CreateBD_AssetTitle()
430 CreateBD_Deinterlace::CreateBD_Deinterlace(CreateBD_GUI *gui, int x, int y)
431 : BC_CheckBox(x, y, &gui->thread->use_deinterlace, _("Deinterlace"))
436 CreateBD_Deinterlace::~CreateBD_Deinterlace()
440 int CreateBD_Deinterlace::handle_event()
443 gui->need_inverse_telecine->set_value(0);
444 gui->thread->use_inverse_telecine = 0;
446 return BC_CheckBox::handle_event();
450 CreateBD_InverseTelecine::CreateBD_InverseTelecine(CreateBD_GUI *gui, int x, int y)
451 : BC_CheckBox(x, y, &gui->thread->use_inverse_telecine, _("Inverse Telecine"))
456 CreateBD_InverseTelecine::~CreateBD_InverseTelecine()
460 int CreateBD_InverseTelecine::handle_event()
463 gui->need_deinterlace->set_value(0);
464 gui->thread->use_deinterlace = 0;
466 return BC_CheckBox::handle_event();
470 CreateBD_Scale::CreateBD_Scale(CreateBD_GUI *gui, int x, int y)
471 : BC_CheckBox(x, y, &gui->thread->use_scale, _("Scale"))
476 CreateBD_Scale::~CreateBD_Scale()
481 CreateBD_ResizeTracks::CreateBD_ResizeTracks(CreateBD_GUI *gui, int x, int y)
482 : BC_CheckBox(x, y, &gui->thread->use_resize_tracks, _("Resize Tracks"))
487 CreateBD_ResizeTracks::~CreateBD_ResizeTracks()
492 CreateBD_Histogram::CreateBD_Histogram(CreateBD_GUI *gui, int x, int y)
493 : BC_CheckBox(x, y, &gui->thread->use_histogram, _("Histogram"))
498 CreateBD_Histogram::~CreateBD_Histogram()
502 CreateBD_LabelChapters::CreateBD_LabelChapters(CreateBD_GUI *gui, int x, int y)
503 : BC_CheckBox(x, y, &gui->thread->use_label_chapters, _("Chapters at Labels"))
508 CreateBD_LabelChapters::~CreateBD_LabelChapters()
512 CreateBD_WideAudio::CreateBD_WideAudio(CreateBD_GUI *gui, int x, int y)
513 : BC_CheckBox(x, y, &gui->thread->use_wide_audio, _("Audio 5.1"))
518 CreateBD_WideAudio::~CreateBD_WideAudio()
522 CreateBD_WideAspect::CreateBD_WideAspect(CreateBD_GUI *gui, int x, int y)
523 : BC_CheckBox(x, y, &gui->thread->use_wide_aspect, _("Aspect 16x9"))
528 CreateBD_WideAspect::~CreateBD_WideAspect()
534 CreateBD_GUI::CreateBD_GUI(CreateBD_Thread *thread, int x, int y, int w, int h)
535 : BC_Window(_(PROGRAM_NAME ": Create BD"), x, y, w, h, 50, 50, 1, 0, 1)
537 this->thread = thread;
538 at_x = at_y = tmp_x = tmp_y = 0;
539 ok_x = ok_y = ok_w = ok_h = 0;
540 cancel_x = cancel_y = cancel_w = cancel_h = 0;
544 needed_disk_space = 100e9;
545 need_deinterlace = 0;
546 need_inverse_telecine = 0;
548 need_resize_tracks = 0;
551 need_wide_aspect = 0;
552 need_label_chapters = 0;
557 CreateBD_GUI::~CreateBD_GUI()
561 void CreateBD_GUI::create_objects()
563 lock_window("CreateBD_GUI::create_objects");
564 int pady = BC_TextBox::calculate_h(this, MEDIUMFONT, 0, 1) + 5;
565 int padx = BC_Title::calculate_w(this, (char*)"X", MEDIUMFONT);
566 int x = padx/2, y = pady/2;
567 BC_Title *title = new BC_Title(x, y, _("Title:"), MEDIUMFONT, YELLOW);
568 add_subwindow(title);
569 at_x = x + title->get_w(); at_y = y;
570 asset_title = new CreateBD_AssetTitle(this, at_x, at_y, get_w()-at_x-10);
571 add_subwindow(asset_title);
572 y += title->get_h() + pady/2;
573 title = new BC_Title(x, y, _("tmp path:"), MEDIUMFONT, YELLOW);
574 add_subwindow(title);
575 tmp_x = x + title->get_w(); tmp_y = y;
576 tmp_path = new CreateBD_TmpPath(this, tmp_x, tmp_y, get_w()-tmp_x-10);
577 add_subwindow(tmp_path);
578 y += title->get_h() + pady/2;
579 disk_space = new CreateBD_DiskSpace(this, x, y);
580 add_subwindow(disk_space);
581 disk_space->update();
582 y += disk_space->get_h() + pady/2;
583 need_deinterlace = new CreateBD_Deinterlace(this, x, y);
584 add_subwindow(need_deinterlace);
585 int x1 = x + 150, x2 = x1 + 150;
586 need_inverse_telecine = new CreateBD_InverseTelecine(this, x1, y);
587 add_subwindow(need_inverse_telecine);
588 y += need_deinterlace->get_h() + pady/2;
589 need_scale = new CreateBD_Scale(this, x, y);
590 add_subwindow(need_scale);
591 need_wide_audio = new CreateBD_WideAudio(this, x1, y);
592 add_subwindow(need_wide_audio);
593 need_resize_tracks = new CreateBD_ResizeTracks(this, x2, y);
594 add_subwindow(need_resize_tracks);
595 y += need_scale->get_h() + pady/2;
596 need_histogram = new CreateBD_Histogram(this, x, y);
597 add_subwindow(need_histogram);
598 need_wide_aspect = new CreateBD_WideAspect(this, x1, y);
599 add_subwindow(need_wide_aspect);
600 // need_label_chapters = new CreateBD_LabelChapters(this, x2, y);
601 // add_subwindow(need_label_chapters);
602 ok_w = BC_OKButton::calculate_w();
603 ok_h = BC_OKButton::calculate_h();
605 ok_y = get_h() - ok_h - 10;
606 ok = new CreateBD_OK(this, ok_x, ok_y);
608 cancel_w = BC_CancelButton::calculate_w();
609 cancel_h = BC_CancelButton::calculate_h();
610 cancel_x = get_w() - cancel_w - 10,
611 cancel_y = get_h() - cancel_h - 10;
612 cancel = new CreateBD_Cancel(this, cancel_x, cancel_y);
613 add_subwindow(cancel);
618 int CreateBD_GUI::resize_event(int w, int h)
620 asset_title->reposition_window(at_x, at_y, get_w()-at_x-10);
621 tmp_path->reposition_window(tmp_x, tmp_y, get_w()-tmp_x-10);
622 ok_y = h - ok_h - 10;
623 ok->reposition_window(ok_x, ok_y);
624 cancel_x = w - cancel_w - 10,
625 cancel_y = h - cancel_h - 10;
626 cancel->reposition_window(cancel_x, cancel_y);
630 int CreateBD_GUI::translation_event()
635 int CreateBD_GUI::close_event()
641 int CreateBD_Thread::
642 insert_video_plugin(const char *title, KeyFrame *default_keyframe)
644 Tracks *tracks = mwindow->edl->tracks;
645 for( Track *vtrk=tracks->first; vtrk; vtrk=vtrk->next ) {
646 if( vtrk->data_type != TRACK_VIDEO ) continue;
647 if( !vtrk->record ) continue;
648 vtrk->expand_view = 1;
649 PluginSet *plugin_set = new PluginSet(mwindow->edl, vtrk);
650 vtrk->plugin_set.append(plugin_set);
651 Edits *edits = vtrk->edits;
652 for( Edit *edit=edits->first; edit; edit=edit->next ) {
653 plugin_set->insert_plugin(_(title),
654 edit->startproject, edit->length,
655 PLUGIN_STANDALONE, 0, default_keyframe, 0);
662 int CreateBD_Thread::
665 Tracks *tracks = mwindow->edl->tracks;
666 int max_w = 0, max_h = 0;
667 for( Track *vtrk=tracks->first; vtrk; vtrk=vtrk->next ) {
668 if( vtrk->data_type != TRACK_VIDEO ) continue;
669 if( !vtrk->record ) continue;
670 Edits *edits = vtrk->edits;
671 for( Edit *edit=edits->first; edit; edit=edit->next ) {
672 Indexable *indexable = edit->get_source();
673 int w = indexable->get_w();
674 if( w > max_w ) max_w = w;
675 int h = indexable->get_h();
676 if( h > max_h ) max_h = h;
680 for( Track *vtrk=tracks->first; vtrk; vtrk=vtrk->next ) {
681 if( vtrk->data_type != TRACK_VIDEO ) continue;
682 if( !vtrk->record ) continue;
683 vtrk->track_w = max_w;
684 vtrk->track_h = max_h;
689 int CreateBD_Thread::
692 if( !mwindow->edl ) return 1;
693 Tracks *tracks = mwindow->edl->tracks;
694 int max_w = 0, max_h = 0;
695 int has_deinterlace = 0, has_scale = 0;
696 for( Track *trk=tracks->first; trk; trk=trk->next ) {
697 if( !trk->record ) continue;
698 Edits *edits = trk->edits;
699 switch( trk->data_type ) {
701 for( Edit *edit=edits->first; edit; edit=edit->next ) {
702 if( edit->silence() ) continue;
703 Indexable *indexable = edit->get_source();
704 int w = indexable->get_w();
705 if( w > max_w ) max_w = w;
706 if( w != BD_WIDTH ) use_scale = 1;
707 int h = indexable->get_h();
708 if( h > max_h ) max_h = h;
709 if( h != BD_HEIGHT ) use_scale = 1;
711 for( int i=0; i<trk->plugin_set.size(); ++i ) {
712 for(Plugin *plugin = (Plugin*)trk->plugin_set[i]->first;
714 plugin = (Plugin*)plugin->next) {
715 if( !strcmp(plugin->title, _("Deinterlace")) )
717 if( !strcmp(plugin->title, _("Auto Scale")) ||
718 !strcmp(plugin->title, _("Scale")) )
728 if( max_w != BD_WIDTH ) use_resize_tracks = 1;
729 if( max_h != BD_HEIGHT ) use_resize_tracks = 1;
731 for( Track *trk=tracks->first; trk && !use_resize_tracks; trk=trk->next ) {
732 if( !trk->record ) continue;
733 switch( trk->data_type ) {
735 if( trk->track_w != max_w ) use_resize_tracks = 1;
736 if( trk->track_h != max_h ) use_resize_tracks = 1;
740 if( !has_deinterlace && max_h > 2*BD_HEIGHT ) use_deinterlace = 1;
741 // Labels *labels = mwindow->edl->labels;
742 // use_label_chapters = labels && labels->first ? 1 : 0;
744 MWindow::create_aspect_ratio(w, h, max_w, max_h);
745 if( w == BD_WIDE_ASPECT_WIDTH && h == BD_WIDE_ASPECT_HEIGHT )
747 if( tracks->recordable_audio_tracks() == BD_WIDE_CHANNELS )