4 * Copyright (C) 2010-2013 Adam Williams <broadcast at earthling dot net>
6 * This program is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License as published by
8 * the Free Software Foundation; either version 2 of the License, or
9 * (at your option) any later version.
11 * This program is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU General Public License for more details.
16 * You should have received a copy of the GNU General Public License
17 * along with this program; if not, write to the Free Software
18 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
23 #include "bcsignals.h"
27 #include "filesystem.h"
28 #include "formattools.h"
34 #include "maxchannels.h"
36 #include "preferences.h"
38 #include "videodevice.inc"
44 FormatTools::FormatTools(MWindow *mwindow,
45 BC_WindowBase *window,
48 this->mwindow = mwindow;
49 this->window = window;
74 prompt_audio_channels = 0;
76 prompt_video_compression = 0;
78 locked_compressor = 0;
82 FormatTools::~FormatTools()
93 if(aparams_button) delete aparams_button;
95 if(vparams_button) delete vparams_button;
97 if(aparams_thread) delete aparams_thread;
99 if(vparams_thread) delete vparams_thread;
103 void FormatTools::create_objects(
104 int &init_x, int &init_y,
105 int do_audio, int do_video, // Include support for audio, video
106 int prompt_audio, int prompt_video, // Include checkbox for audio, video
107 int prompt_audio_channels,
108 int prompt_video_compression,
109 const char *locked_compressor,
113 int horizontal_layout)
119 int margin = mwindow->theme->widget_border;
121 this->locked_compressor = locked_compressor;
122 this->recording = recording;
123 this->use_brender = brender;
124 this->do_audio = do_audio;
125 this->do_video = do_video;
126 this->prompt_audio = prompt_audio;
127 this->prompt_audio_channels = prompt_audio_channels;
128 this->prompt_video = prompt_video;
129 this->prompt_video_compression = prompt_video_compression;
130 this->file_per_label = file_per_label;
132 //printf("FormatTools::create_objects 1\n");
137 window->add_subwindow(path_textbox = new FormatPathText(px, y, this));
138 px += path_textbox->get_w() + 5;
139 path_recent = new BC_RecentList("PATH", mwindow->defaults,
140 path_textbox, 10, px, y, xS(300), yS(100));
141 window->add_subwindow(path_recent);
142 path_recent->load_items(File::formattostr(asset->format));
143 px += path_recent->get_w();
144 window->add_subwindow(path_button = new BrowseButton(
145 mwindow->theme, window, path_textbox, px, y, asset->path,
146 _("Output to file"), _("Select a file to write to:"), 0));
150 y += path_textbox->get_h() + ys10;
159 window->add_subwindow(format_title = new BC_Title(x, y, _("File Format:")));
160 x += format_title->get_w() + margin;
161 window->add_subwindow(format_text = new BC_TextBox(x, y, xS(160), 1,
162 File::formattostr(asset->format)));
163 x += format_text->get_w() + margin;
164 //printf("FormatTools::create_objects %d %p\n", __LINE__, window);
165 window->add_subwindow(format_button = new FormatFormat(x, y, this));
166 format_button->create_objects();
167 x += format_button->get_w() + 5;
168 window->add_subwindow(ffmpeg_type = new FFMpegType(x, y, xS(70), 1, asset->fformat));
169 FFMPEG::set_asset_format(asset, mwindow->edl, asset->fformat);
170 x += ffmpeg_type->get_w();
171 window->add_subwindow(format_ffmpeg = new FormatFFMPEG(x, y, this));
172 format_ffmpeg->create_objects();
174 y += format_button->get_h() + ys10;
176 window->add_subwindow(audio_title = new BC_Title(x, y, _("Audio:"), LARGEFONT,
177 BC_WindowBase::get_resources()->audiovideo_color));
178 x += audio_title->get_w() + margin;
179 window->add_subwindow(aparams_button = new FormatAParams(mwindow, this, x, y));
180 x += aparams_button->get_w() + margin;
182 window->add_subwindow(audio_switch = new FormatAudio(x, y, this, asset->audio_data));
186 y += aparams_button->get_h() + ys10;
188 //printf("FormatTools::create_objects 6\n");
189 aparams_thread = new FormatAThread(this);
192 //printf("FormatTools::create_objects 7\n");
194 if( horizontal_layout && do_audio ) {
199 //printf("FormatTools::create_objects 8\n");
200 window->add_subwindow(video_title = new BC_Title(x, y, _("Video:"), LARGEFONT,
201 BC_WindowBase::get_resources()->audiovideo_color));
202 x += video_title->get_w() + margin;
203 if(prompt_video_compression) {
204 window->add_subwindow(vparams_button = new FormatVParams(mwindow, this, x, y));
205 x += vparams_button->get_w() + margin;
208 //printf("FormatTools::create_objects 9\n");
210 window->add_subwindow(video_switch = new FormatVideo(x, y, this, asset->video_data));
211 y += video_switch->get_h();
214 y += vparams_button->get_h();
217 //printf("FormatTools::create_objects 10\n");
219 vparams_thread = new FormatVThread(this);
222 //printf("FormatTools::create_objects 11\n");
225 if( file_per_label ) {
226 labeled_files = new FormatFilePerLabel(this, x, y, file_per_label);
227 window->add_subwindow(labeled_files);
228 y += labeled_files->get_h() + ys10;
231 //printf("FormatTools::create_objects 12\n");
237 void FormatTools::update_driver(int driver)
239 this->video_driver = driver;
241 locked_compressor = 0;
245 case VIDEO4LINUX2MPEG:
246 // Just give the user information about how the stream is going to be
247 // stored but don't change the asset.
248 // Want to be able to revert to user settings.
249 if(asset->format == FILE_MPEG) break;
250 asset->format = FILE_MPEG;
251 format_text->update(File::formattostr(asset->format));
252 asset->audio_data = 1;
253 asset->video_data = 1;
254 audio_switch->update(1);
255 video_switch->update(1);
258 case CAPTURE_IEC61883:
259 case CAPTURE_FIREWIRE:
260 case VIDEO4LINUX2JPEG:
261 case CAPTURE_JPEG_WEBCAM:
262 asset->format = FILE_FFMPEG;
263 format_text->update(File::formattostr(asset->format));
267 case CAPTURE_IEC61883:
268 case CAPTURE_FIREWIRE:
269 locked_compressor = (char*)CODEC_TAG_DVSD;
272 case VIDEO4LINUX2JPEG:
273 locked_compressor = (char*)CODEC_TAG_MJPEG;
276 case CAPTURE_JPEG_WEBCAM:
277 locked_compressor = (char*)CODEC_TAG_JPEG;
280 if( locked_compressor )
281 strcpy(asset->vcodec, locked_compressor);
283 audio_switch->update(asset->audio_data);
284 video_switch->update(asset->video_data);
288 format_text->update(File::formattostr(asset->format));
289 audio_switch->update(asset->audio_data);
290 video_switch->update(asset->video_data);
293 close_format_windows();
297 void FormatTools::update_format()
299 if( do_audio && prompt_audio && audio_switch ) {
300 audio_switch->update(asset->audio_data);
301 if( File::renders_audio(asset) )
302 audio_switch->enable();
304 audio_switch->disable();
306 if( do_video && prompt_video && video_switch ) {
307 video_switch->update(asset->video_data);
308 if( File::renders_video(asset) )
309 video_switch->enable();
311 video_switch->disable();
313 if( asset->format == FILE_FFMPEG ) {
315 format_ffmpeg->show();
319 format_ffmpeg->hide();
323 int FormatTools::handle_event()
328 Asset* FormatTools::get_asset()
333 void FormatTools::update_extension()
335 const char *extension = File::get_tag(asset->format);
336 // split multiple extensions
337 ArrayList<const char*> extensions;
338 int len = !extension ? -1 : strlen(extension);
339 const char *extension_ptr = extension;
340 for(int i = 0; i <= len; i++)
342 if(extension[i] == '/' || extension[i] == 0)
344 extensions.append(extension_ptr);
345 extension_ptr = extension + i + 1;
349 if(extensions.size())
351 char *ptr = strrchr(asset->path, '.');
354 ptr = asset->path + strlen(asset->path);
359 // test for equivalent extension
360 int need_extension = 1;
361 //int extension_len = 0;
362 for(int i = 0; i < extensions.size() && need_extension; i++)
365 extension_ptr = extensions.get(i);
368 while(*ptr1 != 0 && *extension_ptr != 0 && *extension_ptr != '/')
370 if(tolower(*ptr1) != tolower(*extension_ptr))
379 if( (!*ptr1 && (*extension_ptr && *extension_ptr != '/')) ||
380 (*ptr1 && (!*extension_ptr || *extension_ptr == '/')) )
384 //printf("FormatTools::update_extension %d %d\n", __LINE__, need_extension);
389 // change "qt" to "mov" since ffmpeg does not know qt
390 extension_ptr = asset->format != FILE_FFMPEG ? extensions.get(0) :
391 !strcmp(asset->fformat, "qt") ? "mov" : asset->fformat ;
392 while(*extension_ptr != 0 && *extension_ptr != '/')
393 *ptr1++ = *extension_ptr++;
397 int character1 = ptr - asset->path;
398 int character2 = strlen(asset->path);
399 // *(asset->path + character2) = 0;
402 path_textbox->update(asset->path);
403 path_textbox->set_selection(character1, character2, character2);
408 void FormatTools::update(Asset *asset, int *file_per_label)
411 this->file_per_label = file_per_label;
412 if( file_per_label ) labeled_files->update(file_per_label);
413 if( path_textbox ) path_textbox->update(asset->path);
414 format_text->update(File::formattostr(asset->format));
416 close_format_windows();
419 void FormatTools::close_format_windows()
421 // This is done in ~file
422 if( aparams_thread ) {
423 if( aparams_thread->running() )
424 aparams_thread->file->close_window();
425 aparams_thread->join();
427 if( vparams_thread ) {
428 if( vparams_thread->running() )
429 vparams_thread->file->close_window();
430 vparams_thread->join();
434 int FormatTools::get_w()
436 return asset->format != FILE_FFMPEG ? w :
437 format_ffmpeg->get_x() + format_ffmpeg->get_w();
440 void FormatTools::set_w(int w)
445 void FormatTools::reposition_window(int &init_x, int &init_y)
447 int xs10 = xS(10), xs80 = xS(80);
455 path_textbox->reposition_window(px, y);
456 px += path_textbox->get_w() + xS(5);
457 path_recent->reposition_window(px, y);
458 px += path_recent->get_w() + xS(8);
459 path_button->reposition_window(px, y);
460 y += path_textbox->get_h() + ys10;
463 format_title->reposition_window(x, y);
465 format_text->reposition_window(x, y);
466 x += format_text->get_w();
467 format_button->reposition_window(x, y);
470 y += format_button->get_h() + ys10;
474 audio_title->reposition_window(x, y);
476 aparams_button->reposition_window(x, y);
477 x += aparams_button->get_w() + xs10;
478 if(prompt_audio) audio_switch->reposition_window(x, y);
481 y += aparams_button->get_h() + ys10;
487 video_title->reposition_window(x, y);
489 if(prompt_video_compression)
491 vparams_button->reposition_window(x, y);
492 x += vparams_button->get_w() + xs10;
497 video_switch->reposition_window(x, y);
498 y += video_switch->get_h();
502 y += vparams_button->get_h();
509 if( file_per_label ) {
510 labeled_files->reposition_window(x, y);
511 y += labeled_files->get_h() + ys10;
518 int FormatTools::set_audio_options()
520 // if(video_driver == CAPTURE_DVB)
525 if(!aparams_thread->running())
527 aparams_thread->start();
531 aparams_thread->file->raise_window();
536 int FormatTools::set_video_options()
538 // if(video_driver == CAPTURE_DVB)
543 if(!vparams_thread->running())
545 vparams_thread->start();
549 vparams_thread->file->raise_window();
559 FormatAParams::FormatAParams(MWindow *mwindow, FormatTools *format, int x, int y)
560 : BC_Button(x, y, mwindow->theme->get_image_set("wrench"))
562 this->format = format;
563 set_tooltip(_("Configure audio compression"));
566 FormatAParams::~FormatAParams()
570 int FormatAParams::handle_event()
572 format->set_audio_options();
573 format->handle_event();
581 FormatVParams::FormatVParams(MWindow *mwindow, FormatTools *format, int x, int y)
582 : BC_Button(x, y, mwindow->theme->get_image_set("wrench"))
584 this->format = format;
585 set_tooltip(_("Configure video compression"));
588 FormatVParams::~FormatVParams()
592 int FormatVParams::handle_event()
594 format->set_video_options();
595 format->handle_event();
603 FormatAThread::FormatAThread(FormatTools *format)
606 this->format = format;
611 FormatAThread::~FormatAThread()
613 delete file; file = 0;
617 void FormatAThread::start()
625 void FormatAThread::run()
627 file->get_options(format, 1, 0);
633 FormatVThread::FormatVThread(FormatTools *format)
636 this->format = format;
641 FormatVThread::~FormatVThread()
643 delete file; file = 0;
647 void FormatVThread::start()
654 void FormatVThread::run()
656 file->get_options(format, 0, 1);
663 FormatPathText::FormatPathText(int x, int y, FormatTools *format)
664 : BC_TextBox(x, y, format->w - x -
665 2*format->mwindow->theme->get_image_set("wrench")[0]->get_w() - xS(20), 1,
668 this->format = format;
671 FormatPathText::~FormatPathText()
674 int FormatPathText::handle_event()
676 calculate_suggestions();
677 strcpy(format->asset->path, get_text());
678 format->handle_event();
685 FormatAudio::FormatAudio(int x, int y, FormatTools *format, int default_)
689 (char*)(format->recording ? _("Record audio tracks") : _("Render audio tracks")))
691 this->format = format;
694 FormatAudio::~FormatAudio() {}
695 int FormatAudio::handle_event()
697 format->asset->audio_data = get_value();
698 format->handle_event();
703 FormatVideo::FormatVideo(int x, int y, FormatTools *format, int default_)
707 (char*)(format->recording ? _("Record video tracks") : _("Render video tracks")))
709 this->format = format;
712 FormatVideo::~FormatVideo() {}
713 int FormatVideo::handle_event()
715 format->asset->video_data = get_value();
716 format->handle_event();
723 FormatFormat::FormatFormat(int x, int y, FormatTools *format)
724 : FormatPopup(x, y, format->do_audio, format->do_video, format->use_brender)
726 this->format = format;
729 FormatFormat::~FormatFormat()
733 int FormatFormat::handle_event()
735 BC_ListBoxItem *selection = get_selection(0, 0);
737 int new_format = File::strtoformat(get_selection(0, 0)->get_text());
738 // if(new_format != format->asset->format)
740 Asset *asset = format->asset;
741 asset->format = new_format;
742 asset->audio_data = File::renders_audio(asset);
743 asset->video_data = File::renders_video(asset);
744 asset->ff_audio_options[0] = 0;
745 asset->ff_video_options[0] = 0;
746 format->format_text->update(selection->get_text());
747 if( !format->use_brender )
748 format->update_extension();
749 format->close_format_windows();
750 if (format->path_recent) format->path_recent->
751 load_items(File::formattostr(format->asset->format));
752 format->update_format();
754 format->handle_event();
760 FormatFFMPEG::FormatFFMPEG(int x, int y, FormatTools *format)
763 this->format = format;
766 FormatFFMPEG::~FormatFFMPEG()
770 int FormatFFMPEG::handle_event()
772 BC_ListBoxItem *selection = get_selection(0, 0);
774 const char *text = get_selection(0, 0)->get_text();
775 format->ffmpeg_type->update(text);
776 format->asset->ff_audio_options[0] = 0;
777 format->asset->ff_video_options[0] = 0;
778 FFMPEG::set_asset_format(format->asset, format->mwindow->edl, text);
779 format->update_extension();
780 format->close_format_windows();
781 format->update_format();
782 format->handle_event();
788 FormatFilePerLabel::FormatFilePerLabel(FormatTools *format,
789 int x, int y, int *output)
790 : BC_CheckBox(x, y, *output, _("Create new file at each label"))
792 this->format = format;
793 this->output = output;
796 FormatFilePerLabel::~FormatFilePerLabel()
800 int FormatFilePerLabel::handle_event()
802 *output = get_value();
803 format->handle_event();
807 void FormatFilePerLabel::update(int *output)
809 this->output = output;
810 set_value(*output ? 1 : 0);