2 Copyright (C) 1999-2005 Paul Davis
4 This program is free software; you can redistribute it and/or modify
5 it under the terms of the GNU General Public License as published by
6 the Free Software Foundation; either version 2 of the License, or
7 (at your option) any later version.
9 This program is distributed in the hope that it will be useful,
10 but WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 GNU General Public License for more details.
14 You should have received a copy of the GNU General Public License
15 along with this program; if not, write to the Free Software
16 Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
26 #include <samplerate.h>
28 #include <pbd/convert.h>
29 #include <pbd/xml++.h>
31 #include <gtkmm2ext/utils.h>
32 #include <ardour/export.h>
33 #include <ardour/sndfile_helpers.h>
34 #include <ardour/audio_track.h>
35 #include <ardour/audioregion.h>
36 #include <ardour/audioengine.h>
37 #include <ardour/gdither.h>
38 #include <ardour/utils.h>
40 #include "export_dialog.h"
41 #include "ardour_ui.h"
42 #include "public_editor.h"
47 #define FRAME_NAME "BaseFrame"
50 using namespace ARDOUR;
55 static const gchar *sample_rates[] = {
65 static const gchar *src_quality[] = {
74 static const gchar *dither_types[] = {
82 static const gchar* channel_strings[] = {
88 static const gchar* cue_file_types[] = {
95 ExportDialog::ExportDialog(PublicEditor& e)
96 : ArdourDialog ("export dialog"),
99 format_frame (_("Format")),
100 cue_file_label (_("CD Marker File Type"), 1.0, 0.5),
101 channel_count_label (_("Channels"), 1.0, 0.5),
102 header_format_label (_("File Type"), 1.0, 0.5),
103 bitdepth_format_label (_("Sample Format"), 1.0, 0.5),
104 endian_format_label (_("Sample Endianness"), 1.0, 0.5),
105 sample_rate_label (_("Sample Rate"), 1.0, 0.5),
106 src_quality_label (_("Conversion Quality"), 1.0, 0.5),
107 dither_type_label (_("Dither Type"), 1.0, 0.5),
108 cuefile_only_checkbox (_("Export CD Marker File Only")),
109 file_browse_button (_("Browse")),
110 track_selector_button (_("Specific tracks ..."))
117 track_and_master_selection_allowed = true;
118 channel_count_selection_allowed = true;
119 export_cd_markers_allowed = true;
121 set_title (_("ardour: export"));
122 set_wmclass (X_("ardour_export"), "Ardour");
123 set_name ("ExportWindow");
124 add_events (Gdk::KEY_PRESS_MASK|Gdk::KEY_RELEASE_MASK);
126 spec.running = false;
128 file_entry.set_name ("ExportFileNameEntry");
130 master_list = ListStore::create (exp_cols);
131 master_selector.set_model (master_list);
133 master_selector.set_name ("ExportTrackSelector");
134 master_selector.set_size_request (-1, 100);
135 master_selector.append_column(_("Output"), exp_cols.output);
136 master_selector.append_column_editable(_("Left"), exp_cols.left);
137 master_selector.append_column_editable(_("Right"), exp_cols.right);
138 master_selector.get_column(0)->set_min_width(100);
140 master_selector.get_column(1)->set_min_width(40);
141 master_selector.get_column(1)->set_sizing(Gtk::TREE_VIEW_COLUMN_AUTOSIZE);
142 master_selector.get_column(2)->set_min_width(40);
143 master_selector.get_column(2)->set_sizing(Gtk::TREE_VIEW_COLUMN_AUTOSIZE);
144 master_selector.get_selection()->set_mode (Gtk::SELECTION_NONE);
146 track_list = ListStore::create (exp_cols);
147 track_selector.set_model (track_list);
149 track_selector.set_name ("ExportTrackSelector");
150 track_selector.set_size_request (-1, 130);
151 track_selector.append_column(_("Output"), exp_cols.output);
152 track_selector.append_column_editable(_("Left"), exp_cols.left);
153 track_selector.append_column_editable(_("Right"), exp_cols.right);
155 track_selector.get_column(0)->set_min_width(100);
156 track_selector.get_column(1)->set_min_width(40);
157 track_selector.get_column(1)->set_sizing(Gtk::TREE_VIEW_COLUMN_AUTOSIZE);
158 track_selector.get_column(2)->set_min_width(40);
159 track_selector.get_column(2)->set_sizing(Gtk::TREE_VIEW_COLUMN_AUTOSIZE);
160 track_selector.get_selection()->set_mode (Gtk::SELECTION_NONE);
162 progress_bar.set_name ("ExportProgress");
164 format_frame.add (format_table);
165 format_frame.set_name (FRAME_NAME);
167 track_scroll.set_policy(Gtk::POLICY_AUTOMATIC, Gtk::POLICY_AUTOMATIC);
168 master_scroll.set_policy(Gtk::POLICY_AUTOMATIC, Gtk::POLICY_AUTOMATIC);
170 get_vbox()->pack_start (file_frame, false, false);
172 hpacker.set_spacing (5);
173 hpacker.set_border_width (5);
174 hpacker.pack_start (format_frame, false, false);
176 master_scroll.add (master_selector);
177 track_scroll.add (track_selector);
179 master_scroll.set_size_request (220, 100);
180 track_scroll.set_size_request (220, 100);
182 /* we may hide some of these later */
183 track_vpacker.pack_start (master_scroll);
184 track_vpacker.pack_start (track_scroll);
185 track_vpacker.pack_start (track_selector_button, Gtk::PACK_EXPAND_PADDING);
187 hpacker.pack_start (track_vpacker);
189 get_vbox()->pack_start (hpacker);
191 track_selector_button.set_name ("EditorGTKButton");
192 track_selector_button.signal_clicked().connect (mem_fun(*this, &ExportDialog::track_selector_button_click));
194 get_vbox()->pack_start (progress_bar, false, false);
196 Gtkmm2ext::set_size_request_to_display_given_text (file_entry, X_("Kg/quite/a/reasonable/size/for/files/i/think"), 5, 8);
198 file_hbox.set_spacing (5);
199 file_hbox.set_border_width (5);
200 file_hbox.pack_start (file_entry, true, true);
201 file_hbox.pack_start (file_browse_button, false, false);
203 file_frame.add (file_hbox);
204 file_frame.set_border_width (5);
205 file_frame.set_name (FRAME_NAME);
207 /* pop_strings needs to be created on the stack because set_popdown_strings()
211 vector<string> pop_strings = I18N (sample_rates);
212 Gtkmm2ext::set_popdown_strings (sample_rate_combo, pop_strings);
213 sample_rate_combo.set_active_text (pop_strings.front());
214 pop_strings = I18N (src_quality);
215 Gtkmm2ext::set_popdown_strings (src_quality_combo, pop_strings);
216 src_quality_combo.set_active_text (pop_strings.front());
217 pop_strings = I18N (dither_types);
218 Gtkmm2ext::set_popdown_strings (dither_type_combo, pop_strings);
219 dither_type_combo.set_active_text (pop_strings.front());
220 pop_strings = I18N (channel_strings);
221 Gtkmm2ext::set_popdown_strings (channel_count_combo, pop_strings);
222 channel_count_combo.set_active_text (pop_strings.front());
223 pop_strings = I18N ((const char **) sndfile_header_formats_strings);
224 Gtkmm2ext::set_popdown_strings (header_format_combo, pop_strings);
225 header_format_combo.set_active_text (pop_strings.front());
226 pop_strings = I18N ((const char **) sndfile_bitdepth_formats_strings);
227 Gtkmm2ext::set_popdown_strings (bitdepth_format_combo, pop_strings);
228 bitdepth_format_combo.set_active_text (pop_strings.front());
229 pop_strings = I18N ((const char **) sndfile_endian_formats_strings);
230 Gtkmm2ext::set_popdown_strings (endian_format_combo, pop_strings);
231 endian_format_combo.set_active_text (pop_strings.front());
232 pop_strings = I18N (cue_file_types);
233 Gtkmm2ext::set_popdown_strings (cue_file_combo, pop_strings);
234 cue_file_combo.set_active_text (pop_strings.front());
236 /* this will re-sensitized as soon as a non RIFF/WAV
237 header format is chosen.
240 endian_format_combo.set_sensitive (false);
242 /* determine longest strings at runtime */
245 const char *longest = X_("gl"); /* translators: one ascender, one descender */
248 for (n = 0; n < SNDFILE_HEADER_FORMATS; ++n) {
249 if ((len = strlen (sndfile_header_formats_strings[n])) > maxlen) {
251 longest = sndfile_header_formats_strings[n];
255 for (n = 0; n < SNDFILE_BITDEPTH_FORMATS; ++n) {
256 if ((len = strlen (sndfile_bitdepth_formats_strings[n])) > maxlen) {
258 longest = sndfile_bitdepth_formats_strings[n];
262 for (n = 0; n < SNDFILE_ENDIAN_FORMATS; ++n) {
263 if ((len = strlen (sndfile_endian_formats_strings[n])) > maxlen) {
265 longest = sndfile_endian_formats_strings[n];
269 longest_str = longest;
271 /* force ascender + descender */
273 longest_str[0] = 'g';
274 longest_str[1] = 'l';
276 //Gtkmm2ext::set_size_request_to_display_given_text (header_format_combo, longest_str.c_str(), 5+FUDGE, 5);
278 // TRANSLATORS: "slereg" is "stereo" with ascender and descender substituted
279 //Gtkmm2ext::set_size_request_to_display_given_text (channel_count_combo, _("slereg"), 5+FUDGE, 5);
281 /* header_format_combo.set_focus_on_click (true);
282 bitdepth_format_combo.set_focus_on_click (true);
283 endian_format_combo.set_focus_on_click (true);
284 channel_count_combo.set_focus_on_click (true);
285 src_quality_combo.set_focus_on_click (true);
286 dither_type_combo.set_focus_on_click (true);
287 sample_rate_combo.set_focus_on_click (true);
288 cue_file_combo.set_focus_on_click (true);
290 dither_type_label.set_name ("ExportFormatLabel");
291 sample_rate_label.set_name ("ExportFormatLabel");
292 src_quality_label.set_name ("ExportFormatLabel");
293 channel_count_label.set_name ("ExportFormatLabel");
294 header_format_label.set_name ("ExportFormatLabel");
295 bitdepth_format_label.set_name ("ExportFormatLabel");
296 endian_format_label.set_name ("ExportFormatLabel");
297 cue_file_label.set_name ("ExportFormatLabel");
299 header_format_combo.set_name ("ExportFormatDisplay");
300 bitdepth_format_combo.set_name ("ExportFormatDisplay");
301 endian_format_combo.set_name ("ExportFormatDisplay");
302 channel_count_combo.set_name ("ExportFormatDisplay");
303 dither_type_combo.set_name ("ExportFormatDisplay");
304 src_quality_combo.set_name ("ExportFormatDisplay");
305 sample_rate_combo.set_name ("ExportFormatDisplay");
306 cue_file_combo.set_name ("ExportFormatDisplay");
308 cuefile_only_checkbox.set_name ("ExportCheckbox");
310 format_table.set_homogeneous (false);
311 format_table.set_border_width (5);
312 format_table.set_col_spacings (5);
313 format_table.set_row_spacings (5);
315 format_table.attach (channel_count_label, 0, 1, 0, 1);
316 format_table.attach (channel_count_combo, 1, 2, 0, 1);
318 format_table.attach (header_format_label, 0, 1, 1, 2);
319 format_table.attach (header_format_combo, 1, 2, 1, 2);
321 format_table.attach (bitdepth_format_label, 0, 1, 2, 3);
322 format_table.attach (bitdepth_format_combo, 1, 2, 2, 3);
324 format_table.attach (endian_format_label, 0, 1, 3, 4);
325 format_table.attach (endian_format_combo, 1, 2, 3, 4);
327 format_table.attach (sample_rate_label, 0, 1, 4, 5);
328 format_table.attach (sample_rate_combo, 1, 2, 4, 5);
330 format_table.attach (src_quality_label, 0, 1, 5, 6);
331 format_table.attach (src_quality_combo, 1, 2, 5, 6);
333 format_table.attach (dither_type_label, 0, 1, 6, 7);
334 format_table.attach (dither_type_combo, 1, 2, 6, 7);
336 format_table.attach (cue_file_label, 0, 1, 7, 8);
337 format_table.attach (cue_file_combo, 1, 2, 7, 8);
338 format_table.attach (cuefile_only_checkbox, 0, 2, 8, 9);
340 file_entry.set_name ("ExportFileDisplay");
342 signal_delete_event().connect (mem_fun(*this, &ExportDialog::window_closed));
344 cancel_button = add_button (Stock::CANCEL, RESPONSE_CANCEL);
345 cancel_button->signal_clicked().connect (mem_fun(*this, &ExportDialog::end_dialog));
346 ok_button = add_button (_("Export"), RESPONSE_ACCEPT);
347 ok_button->signal_clicked().connect (mem_fun(*this, &ExportDialog::do_export));
349 file_browse_button.set_name ("EditorGTKButton");
350 file_browse_button.signal_clicked().connect (mem_fun(*this, &ExportDialog::browse));
352 channel_count_combo.signal_changed().connect (mem_fun(*this, &ExportDialog::channels_chosen));
353 bitdepth_format_combo.signal_changed().connect (mem_fun(*this, &ExportDialog::bitdepth_chosen));
354 header_format_combo.signal_changed().connect (mem_fun(*this, &ExportDialog::header_chosen));
355 sample_rate_combo.signal_changed().connect (mem_fun(*this, &ExportDialog::sample_rate_chosen));
356 cue_file_combo.signal_changed().connect (mem_fun(*this, &ExportDialog::cue_file_type_chosen));
359 ExportDialog::~ExportDialog()
364 ExportDialog::do_not_allow_track_and_master_selection()
366 track_and_master_selection_allowed = false;
367 track_vpacker.set_no_show_all();
371 ExportDialog::do_not_allow_channel_count_selection()
373 channel_count_selection_allowed = false;
374 channel_count_combo.set_no_show_all();
375 channel_count_label.set_no_show_all();
379 ExportDialog::do_not_allow_export_cd_markers()
381 export_cd_markers_allowed = false;
382 cue_file_label.set_no_show_all();
383 cue_file_combo.set_no_show_all();
384 cuefile_only_checkbox.set_no_show_all();
388 ExportDialog::connect_to_session (Session *s)
391 session->GoingAway.connect (mem_fun(*this, &Window::hide_all));
393 switch (session->frame_rate()) {
395 sample_rate_combo.set_active_text (N_("22.05kHz"));
398 sample_rate_combo.set_active_text (N_("44.1kHz"));
401 sample_rate_combo.set_active_text (N_("48kHz"));
404 sample_rate_combo.set_active_text (N_("88.2kHz"));
407 sample_rate_combo.set_active_text (N_("96kHz"));
410 sample_rate_combo.set_active_text (N_("192kHz"));
413 sample_rate_combo.set_active_text (N_("44.1kHz"));
417 src_quality_combo.set_sensitive (false);
423 ExportDialog::set_state()
425 XMLNode* node = session->instant_xml(X_("ExportDialog"), session->path());
430 if ((prop = node->property (X_("sample_rate"))) != 0) {
431 sample_rate_combo.set_active_text(prop->value());
433 if ((prop = node->property (X_("src_quality"))) != 0) {
434 src_quality_combo.set_active_text(prop->value());
436 if ((prop = node->property (X_("dither_type"))) != 0) {
437 dither_type_combo.set_active_text(prop->value());
439 if ((prop = node->property (X_("channel_count"))) != 0) {
440 channel_count_combo.set_active_text(prop->value());
442 if ((prop = node->property (X_("header_format"))) != 0) {
443 header_format_combo.set_active_text(prop->value());
445 if ((prop = node->property (X_("bitdepth_format"))) != 0) {
446 bitdepth_format_combo.set_active_text(prop->value());
448 if ((prop = node->property (X_("endian_format"))) != 0) {
449 endian_format_combo.set_active_text(prop->value());
451 if ((prop = node->property (X_("filename"))) != 0) {
452 file_entry.set_text(prop->value());
454 if ((prop = node->property (X_("cue_file_type"))) != 0) {
455 cue_file_combo.set_active_text(prop->value());
462 sample_rate_chosen();
464 if (session->master_out()) {
465 track_scroll.hide ();
467 master_scroll.hide ();
468 track_selector_button.hide ();
475 if (session->master_out()) {
476 XMLNode* master = find_named_node(*node, (X_("Master")));
481 /* default is to use all */
482 if (channel_count_combo.get_active_text() == _("mono")) {
488 TreeModel::Children rows = master_selector.get_model()->children();
489 for (uint32_t r = 0; r < session->master_out()->n_outputs(); ++r) {
492 rows[r][exp_cols.right] = true;
494 rows[r][exp_cols.left] = true;
497 rows[r][exp_cols.left] = true;
502 /* XXX use XML state */
506 XMLNode* tracks = find_named_node(*node, (X_("Tracks")));
511 XMLNodeList track_list = tracks->children(X_("Track"));
512 TreeModel::Children rows = track_selector.get_model()->children();
513 TreeModel::Children::iterator ri = rows.begin();
516 for (XMLNodeIterator it = track_list.begin(); it != track_list.end(); ++it, ++ri) {
517 if (ri == rows.end()){
521 XMLNode* track = *it;
524 if ((prop = track->property(X_("channel1"))) != 0) {
525 if (prop->value() == X_("on")) {
526 row[exp_cols.left] = true;
528 row[exp_cols.left] = false;
532 if ((prop = track->property(X_("channel2"))) != 0) {
533 if (prop->value() == X_("on")) {
534 row[exp_cols.right] = true;
536 row[exp_cols.right] = false;
543 ExportDialog::save_state()
549 XMLNode* node = new XMLNode(X_("ExportDialog"));
551 node->add_property(X_("sample_rate"), sample_rate_combo.get_active_text());
552 node->add_property(X_("src_quality"), src_quality_combo.get_active_text());
553 node->add_property(X_("dither_type"), dither_type_combo.get_active_text());
554 node->add_property(X_("channel_count"), channel_count_combo.get_active_text());
555 node->add_property(X_("header_format"), header_format_combo.get_active_text());
556 node->add_property(X_("bitdepth_format"), bitdepth_format_combo.get_active_text());
557 node->add_property(X_("endian_format"), endian_format_combo.get_active_text());
558 node->add_property(X_("filename"), file_entry.get_text());
559 node->add_property(X_("cue_file_type"), cue_file_combo.get_active_text());
561 XMLNode* tracks = new XMLNode(X_("Tracks"));
563 TreeModel::Children rows = track_selector.get_model()->children();
565 for (TreeModel::Children::iterator ri = rows.begin(); ri != rows.end(); ++ri) {
566 XMLNode* track = new XMLNode(X_("Track"));
569 track->add_property(X_("channel1"), row[exp_cols.left] ? X_("on") : X_("off"));
570 track->add_property(X_("channel2"), row[exp_cols.right] ? X_("on") : X_("off"));
572 tracks->add_child_nocopy(*track);
574 node->add_child_nocopy(*tracks);
576 session->add_instant_xml(*node, session->path());
580 ExportDialog::set_range (nframes_t start, nframes_t end)
582 spec.start_frame = start;
583 spec.end_frame = end;
587 ExportDialog::progress_timeout ()
589 progress_bar.set_fraction (spec.progress);
594 frames_to_cd_frames_string (char* buf, nframes_t when, nframes_t fr)
597 long unsigned int remainder;
598 int mins, secs, frames;
600 mins = when / (60 * fr);
601 remainder = when - (mins * 60 * fr);
602 secs = remainder / fr;
603 remainder -= secs * fr;
604 frames = remainder / (fr / 75);
605 sprintf (buf, " %02d:%02d:%02d", mins, secs, frames);
609 struct LocationSortByStart {
610 bool operator() (Location *a, Location *b) {
611 return a->start() < b->start();
616 ExportDialog::export_toc_file (Locations::LocationList& locations, const string& path)
618 if(!export_cd_markers_allowed){
622 string filepath = path + ".toc";
623 ofstream out (filepath.c_str());
624 long unsigned int last_end_time = spec.start_frame, last_start_time = spec.start_frame;
629 error << string_compose(_("Editor: cannot open \"%1\" as export file for CD toc file"), filepath) << endmsg;
632 out << "CD_DA" << endl;
633 out << "CD_TEXT {" << endl << " LANGUAGE_MAP {" << endl << " 0 : EN" << endl << " }" << endl;
634 out << " LANGUAGE 0 {" << endl << " TITLE \"" << session->name() << "\"" << endl << " }" << endl << "}" << endl;
636 Locations::LocationList::iterator i;
637 Locations::LocationList temp;
639 for (i = locations.begin(); i != locations.end(); ++i) {
640 if ((*i)->start() >= spec.start_frame && (*i)->end() <= spec.end_frame && (*i)->is_cd_marker() && !(*i)->is_end()) {
642 if (!(*i)->is_mark()) {
648 if (numtracks == 0 ) {
649 /* the user supplied no track markers.
650 we now treat the session as one track.*/
652 out << endl << "TRACK AUDIO" << endl;
654 out << "COPY" << endl;
656 out << "NO PRE_EMPHASIS" << endl;
658 /* XXX add session properties for catalog etc.
659 (so far only the session name is used) */
661 out << "CD_TEXT {" << endl << " LANGUAGE 0 {" << endl << " TITLE \"" << session->name() << "\"" << endl;
662 out << " }" << endl << "}" << endl;
664 out << "FILE \"" << path << "\" ";
666 frames_to_cd_frames_string (buf, spec.end_frame - spec.start_frame, session->frame_rate());
668 out << "START 00:00:00" << endl;
670 last_start_time = spec.start_frame;
671 last_end_time = spec.end_frame;
675 LocationSortByStart cmp;
678 for (i = temp.begin(); i != temp.end(); ++i) {
680 if (!(*i)->is_mark()) {
682 out << endl << "TRACK AUDIO" << endl;
684 if ((*i)->cd_info.find("scms") != (*i)->cd_info.end()) {
687 out << "COPY" << endl;
689 if ((*i)->cd_info.find("preemph") != (*i)->cd_info.end()) {
690 out << "PRE_EMPHASIS" << endl;
692 out << "NO PRE_EMPHASIS" << endl;
695 if ((*i)->cd_info.find("isrc") != (*i)->cd_info.end()) {
696 out << "ISRC \"" << (*i)->cd_info["isrc"] << "\"" << endl;
699 out << "CD_TEXT {" << endl << " LANGUAGE 0 {" << endl << " TITLE \"" << (*i)->name() << "\"" << endl;
700 if ((*i)->cd_info.find("performer") != (*i)->cd_info.end()) {
701 out << " PERFORMER \"" << (*i)->cd_info["performer"] << "\"" << endl;
703 if ((*i)->cd_info.find("string_composer") != (*i)->cd_info.end()) {
704 out << " COMPOSER \"" << (*i)->cd_info["string_composer"] << "\"" << endl;
707 if ((*i)->cd_info.find("isrc") != (*i)->cd_info.end()) {
709 out << (*i)->cd_info["isrc"].substr(0,2) << "-";
710 out << (*i)->cd_info["isrc"].substr(2,3) << "-";
711 out << (*i)->cd_info["isrc"].substr(5,2) << "-";
712 out << (*i)->cd_info["isrc"].substr(7,5) << "\"" << endl;
715 out << " }" << endl << "}" << endl;
717 frames_to_cd_frames_string (buf, last_end_time - spec.start_frame, session->frame_rate());
718 out << "FILE \"" << path << "\" " << buf;
720 frames_to_cd_frames_string (buf, (*i)->end() - last_end_time, session->frame_rate());
723 frames_to_cd_frames_string (buf, (*i)->start() - last_end_time, session->frame_rate());
724 out << "START" << buf << endl;
726 last_start_time = (*i)->start();
727 last_end_time = (*i)->end();
730 } else if ((*i)->start() < last_end_time) {
731 /* this is an index within a track */
733 frames_to_cd_frames_string (buf, (*i)->start() - last_start_time, session->frame_rate());
734 out << "INDEX" << buf << endl;
742 ExportDialog::export_cue_file (Locations::LocationList& locations, const string& path)
744 if(!export_cd_markers_allowed){
748 string filepath = path + ".cue";
749 ofstream out (filepath.c_str());
751 long unsigned int last_track_end = spec.start_frame;
752 int numtracks = 0, tracknum = 0, indexnum = 0;
755 error << string_compose(_("Editor: cannot open \"%1\" as export file for CD cue file"), filepath) << endmsg;
759 Locations::LocationList::iterator i;
760 Locations::LocationList temp;
762 for (i = locations.begin(); i != locations.end(); ++i) {
763 if ((*i)->start() >= spec.start_frame && (*i)->end() <= spec.end_frame && (*i)->is_cd_marker() && !(*i)->is_end()) {
765 if (!(*i)->is_mark()) {
771 out << "REM Cue file generated by Ardour" << endl;
772 out << "TITLE \"" << session->name() << "\"" << endl;
774 if ((header_format_combo.get_active_text() == N_("WAV"))) {
775 out << "FILE " << path << " WAVE" << endl;
777 out << "FILE " << path << ' ' << (header_format_combo.get_active_text()) << endl;
780 if (numtracks == 0) {
781 /* the user has supplied no track markers.
782 the entire export is treated as one track.
788 out << endl << "TRACK " << tracknum << " AUDIO" << endl;
791 out << "DCP " << endl;
793 /* use the session name*/
795 if (session->name() != "") {
796 out << "TITLE \"" << session->name() << "\"" << endl;
799 /* no pregap in this case */
801 out << "INDEX 00 00:00:00" << endl;
803 out << "INDEX 01 00:00:00" << endl;
805 last_track_end = spec.end_frame;
809 LocationSortByStart cmp;
812 for ( i = temp.begin(); i != temp.end(); ++i) {
814 if (!(*i)->is_mark() && ((*i)->start() >= last_track_end)) {
815 /* this is a track and it doesn't start inside another one*/
819 out << endl << "TRACK " << tracknum << " AUDIO" << endl;
822 if ((*i)->cd_info.find("scms") != (*i)->cd_info.end()) {
828 if ((*i)->cd_info.find("preemph") != (*i)->cd_info.end()) {
833 if ((*i)->cd_info.find("isrc") != (*i)->cd_info.end()) {
834 out << "ISRC " << (*i)->cd_info["isrc"] << endl;
837 if ((*i)->name() != "") {
838 out << "TITLE \"" << (*i)->name() << "\"" << endl;
841 if ((*i)->cd_info.find("performer") != (*i)->cd_info.end()) {
842 out << "PERFORMER \"" << (*i)->cd_info["performer"] << "\"" << endl;
845 if ((*i)->cd_info.find("string_composer") != (*i)->cd_info.end()) {
846 out << "SONGWRITER \"" << (*i)->cd_info["string_composer"] << "\"" << endl;
848 snprintf (buf, sizeof(buf), "INDEX %02d", indexnum);
850 frames_to_cd_frames_string (buf, last_track_end - spec.start_frame, session->frame_rate());
853 last_track_end = (*i)->end();
855 if ((tracknum > 0) && ((*i)->start() < last_track_end)) {
856 /*this is an index and it lies within a track*/
857 snprintf (buf, sizeof(buf), "INDEX %02d", indexnum);
859 frames_to_cd_frames_string (buf,(*i)->start() - spec.start_frame, session->frame_rate());
869 ExportDialog::do_export_cd_markers (const string& path,const string& cuefile_type)
871 if (cuefile_type == "TOC") {
872 session->locations()->apply (*this, &ExportDialog::export_toc_file, path);
874 session->locations()->apply (*this, &ExportDialog::export_cue_file, path);
880 ExportDialog::do_export ()
882 string filepath = file_entry.get_text();
884 if(!is_filepath_valid(filepath)){
888 if (export_cd_markers_allowed) {
889 if (cue_file_combo.get_active_text () != _("None")) {
890 do_export_cd_markers (file_entry.get_text(), cue_file_combo.get_active_text ());
893 if (cuefile_only_checkbox.get_active()) {
899 ok_button->set_sensitive(false);
904 // read user input into spec
907 progress_connection = Glib::signal_timeout().connect (mem_fun(*this, &ExportDialog::progress_timeout), 100);
908 cancel_label.set_text (_("Stop Export"));
912 progress_connection.disconnect ();
917 ExportDialog::end_dialog ()
922 while (spec.running) {
923 if (gtk_events_pending()) {
924 gtk_main_iteration ();
931 session->finalize_audio_export ();
936 ok_button->set_sensitive(true);
940 ExportDialog::start_export ()
946 /* If the filename hasn't been set before, use the
947 current session's export directory as a default
948 location for the export.
951 if (file_entry.get_text().length() == 0) {
952 string dir = session->export_dir();
953 string::size_type last_slash;
955 if ((last_slash = dir.find_last_of ('/')) != string::npos && last_slash != 0) {
956 dir = dir.substr (0, last_slash+1);
960 dir = dir + "export.wav";
963 file_entry.set_text (dir);
966 progress_bar.set_fraction (0);
967 cancel_label.set_text (_("Cancel"));
971 if (session->master_out()) {
972 track_scroll.hide ();
974 master_scroll.hide ();
975 track_selector_button.hide ();
980 ExportDialog::header_chosen ()
982 if (sndfile_header_format_from_string (header_format_combo.get_active_text ()) == SF_FORMAT_WAV) {
983 endian_format_combo.set_sensitive (false);
985 endian_format_combo.set_sensitive (true);
990 ExportDialog::bitdepth_chosen ()
992 int format = sndfile_bitdepth_format_from_string (bitdepth_format_combo.get_active_text ());
994 case SF_FORMAT_PCM_24:
995 case SF_FORMAT_PCM_32:
996 case SF_FORMAT_FLOAT:
997 dither_type_combo.set_sensitive (false);
1001 dither_type_combo.set_sensitive (true);
1007 ExportDialog::cue_file_type_chosen ()
1009 if (cue_file_combo.get_active_text () != "None") {
1010 cuefile_only_checkbox.set_sensitive (true);
1012 cuefile_only_checkbox.set_active (false);
1013 cuefile_only_checkbox.set_sensitive (false);
1018 ExportDialog::sample_rate_chosen ()
1020 string sr_str = sample_rate_combo.get_active_text();
1023 if (sr_str == N_("22.05kHz")) {
1025 } else if (sr_str == N_("44.1kHz")) {
1027 } else if (sr_str == N_("48kHz")) {
1029 } else if (sr_str == N_("88.2kHz")) {
1031 } else if (sr_str == N_("96kHz")) {
1033 } else if (sr_str == N_("192kHz")) {
1036 rate = session->frame_rate();
1039 if (rate != session->frame_rate()) {
1040 src_quality_combo.set_sensitive (true);
1042 src_quality_combo.set_sensitive (false);
1047 ExportDialog::channels_chosen ()
1051 mono = (channel_count_combo.get_active_text() == _("mono"));
1054 track_selector.get_column(2)->set_visible(false);
1055 track_selector.get_column(1)->set_title(_("Export"));
1057 if (session->master_out()) {
1058 master_selector.get_column(2)->set_visible(false);
1059 master_selector.get_column(1)->set_title(_("Export"));
1063 track_selector.get_column(2)->set_visible(true);
1064 track_selector.get_column(1)->set_title(_("Left"));
1066 if (session->master_out()) {
1067 master_selector.get_column(2)->set_visible(true);
1068 master_selector.get_column(1)->set_title(_("Left"));
1076 ExportDialog::fill_lists ()
1078 track_list->clear();
1079 master_list->clear();
1081 boost::shared_ptr<Session::RouteList> routes = session->get_routes ();
1083 for (Session::RouteList::iterator ri = routes->begin(); ri != routes->end(); ++ri) {
1085 boost::shared_ptr<Route> route = (*ri);
1087 if (route->hidden()) {
1091 for (uint32_t i=0; i < route->n_outputs(); ++i) {
1093 if (route->n_outputs() == 1) {
1094 name = route->name();
1096 name = string_compose("%1: out-%2", route->name(), i+1);
1099 if (route == session->master_out()) {
1100 TreeModel::iterator iter = master_list->append();
1101 TreeModel::Row row = *iter;
1102 row[exp_cols.output] = name;
1103 row[exp_cols.left] = false;
1104 row[exp_cols.right] = false;
1105 row[exp_cols.port] = route->output (i);
1107 TreeModel::iterator iter = track_list->append();
1108 TreeModel::Row row = *iter;
1109 row[exp_cols.output] = name;
1110 row[exp_cols.left] = false;
1111 row[exp_cols.right] = false;
1112 row[exp_cols.port] = route->output (i);
1120 ExportDialog::is_filepath_valid(string &filepath)
1122 // sanity check file name first
1124 struct stat statbuf;
1126 if (filepath.empty()) {
1127 string txt = _("Please enter a valid filename.");
1128 MessageDialog msg (*this, txt, false, MESSAGE_ERROR, BUTTONS_OK, true);
1133 // check if file exists already and warn
1135 if (stat (filepath.c_str(), &statbuf) == 0) {
1136 if (S_ISDIR (statbuf.st_mode)) {
1137 string txt = _("Please specify a complete filename for the audio file.");
1138 MessageDialog msg (*this, txt, false, MESSAGE_ERROR, BUTTONS_OK, true);
1143 string txt = _("File already exists, do you want to overwrite it?");
1144 MessageDialog msg (*this, txt, false, MESSAGE_QUESTION, BUTTONS_YES_NO, true);
1145 if ((ResponseType) msg.run() == Gtk::RESPONSE_NO) {
1151 // directory needs to exist and be writable
1153 string dirpath = Glib::path_get_dirname (filepath);
1154 if (::access (dirpath.c_str(), W_OK) != 0) {
1155 string txt = _("Cannot write file in: ") + dirpath;
1156 MessageDialog msg (*this, txt, false, MESSAGE_ERROR, BUTTONS_OK, true);
1165 ExportDialog::initSpec(string &filepath)
1167 spec.path = filepath;
1169 spec.running = true;
1171 spec.port_map.clear();
1173 if (channel_count_combo.get_active_text() == _("mono")) {
1181 spec.format |= sndfile_header_format_from_string (header_format_combo.get_active_text ());
1183 if ((spec.format & SF_FORMAT_WAV) == 0) {
1184 /* RIFF/WAV specifies endianess */
1185 spec.format |= sndfile_endian_format_from_string (endian_format_combo.get_active_text ());
1188 spec.format |= sndfile_bitdepth_format_from_string (bitdepth_format_combo.get_active_text ());
1190 string sr_str = sample_rate_combo.get_active_text();
1191 if (sr_str == N_("22.05kHz")) {
1192 spec.sample_rate = 22050;
1193 } else if (sr_str == N_("44.1kHz")) {
1194 spec.sample_rate = 44100;
1195 } else if (sr_str == N_("48kHz")) {
1196 spec.sample_rate = 48000;
1197 } else if (sr_str == N_("88.2kHz")) {
1198 spec.sample_rate = 88200;
1199 } else if (sr_str == N_("96kHz")) {
1200 spec.sample_rate = 96000;
1201 } else if (sr_str == N_("192kHz")) {
1202 spec.sample_rate = 192000;
1204 spec.sample_rate = session->frame_rate();
1207 string src_str = src_quality_combo.get_active_text();
1208 if (src_str == _("fastest")) {
1209 spec.src_quality = SRC_ZERO_ORDER_HOLD;
1210 } else if (src_str == _("linear")) {
1211 spec.src_quality = SRC_LINEAR;
1212 } else if (src_str == _("better")) {
1213 spec.src_quality = SRC_SINC_FASTEST;
1214 } else if (src_str == _("intermediate")) {
1215 spec.src_quality = SRC_SINC_MEDIUM_QUALITY;
1217 spec.src_quality = SRC_SINC_BEST_QUALITY;
1220 string dither_str = dither_type_combo.get_active_text();
1221 if (dither_str == _("None")) {
1222 spec.dither_type = GDitherNone;
1223 } else if (dither_str == _("Rectangular")) {
1224 spec.dither_type = GDitherRect;
1225 } else if (dither_str == _("Triangular")) {
1226 spec.dither_type = GDitherTri;
1228 spec.dither_type = GDitherShaped;
1231 write_track_and_master_selection_to_spec();
1236 ExportDialog::write_track_and_master_selection_to_spec()
1238 if(!track_and_master_selection_allowed){
1243 Port *last_port = 0;
1245 TreeModel::Children rows = master_selector.get_model()->children();
1246 TreeModel::Children::iterator ri;
1248 for (ri = rows.begin(); ri != rows.end(); ++ri) {
1250 Port* port = row[exp_cols.port];
1252 if (last_port != port) {
1256 if (row[exp_cols.left]) {
1257 spec.port_map[0].push_back (std::pair<Port*,uint32_t>(port, chan));
1260 if (spec.channels == 2) {
1261 if (row[exp_cols.right]) {
1262 spec.port_map[1].push_back (std::pair<Port*,uint32_t>(port, chan));
1268 rows = track_selector.get_model()->children();
1270 for (ri = rows.begin(); ri != rows.end(); ++ri) {
1273 Port* port = row[exp_cols.port];
1275 if (last_port != port) {
1279 if (row[exp_cols.left]) {
1280 spec.port_map[0].push_back (std::pair<Port*,uint32_t>(port, chan));
1283 if (spec.channels == 2) {
1284 if (row[exp_cols.right]) {
1285 spec.port_map[1].push_back (std::pair<Port*,uint32_t>(port, chan));
1297 ExportDialog::window_closed (GdkEventAny *ignored)
1304 ExportDialog::browse ()
1306 FileChooserDialog dialog("Export to file", browse_action());
1307 dialog.set_transient_for(*this);
1308 dialog.set_filename (file_entry.get_text());
1310 dialog.add_button(Gtk::Stock::CANCEL, Gtk::RESPONSE_CANCEL);
1311 dialog.add_button(Gtk::Stock::OK, Gtk::RESPONSE_OK);
1313 int result = dialog.run();
1315 if (result == Gtk::RESPONSE_OK) {
1316 string filename = dialog.get_filename();
1318 if (filename.length()) {
1319 file_entry.set_text (filename);
1325 ExportDialog::track_selector_button_click ()
1327 if (track_scroll.is_visible ()) {
1328 track_scroll.hide ();
1330 track_scroll.show_all ();