#include "ardour/export_handler.h"
-#include <glib/gstdio.h>
+#include "pbd/gstdio_compat.h"
#include <glibmm.h>
#include <glibmm/convert.h>
ExportHandler::~ExportHandler ()
{
- // TODO remove files that were written but not finished
+ graph_builder->cleanup (export_status->aborted () );
}
/** Add an export to the `to-do' list */
this is the timespan to do this time
*/
current_timespan = config_map.begin()->first;
-
+
export_status->total_frames_current_timespan = current_timespan->get_length();
export_status->timespan_name = current_timespan->name();
export_status->processed_frames_current_timespan = 0;
export_cd_marker_file (current_timespan, fmt, filename, CDMarkerTOC);
}
+ if (fmt->with_mp4chaps()) {
+ export_cd_marker_file (current_timespan, fmt, filename, MP4Chaps);
+ }
+
if (fmt->tag()) {
+ /* close file first, otherwise TagLib enounters an ERROR_SHARING_VIOLATION
+ * The process cannot access the file because it is being used.
+ *
+ * TODO: check Umlauts and encoding in filename.
+ * TagLib eventually calls CreateFileA(),
+ */
+ graph_builder->reset ();
AudiofileTagger::tag_file(filename, *SessionMetadata::Metadata());
}
open_uri(path.c_str()); // open the soundcloud website to the new file
}
} else {
- error << _("upload to Soundcloud failed. Perhaps your email or password are incorrect?\n") << endmsg;
+ error << _("upload to Soundcloud failed. Perhaps your email or password are incorrect?\n") << endmsg;
}
delete soundcloud_uploader;
}
track_func = &ExportHandler::write_track_info_cue;
index_func = &ExportHandler::write_index_info_cue;
break;
+ case MP4Chaps:
+ header_func = &ExportHandler::write_mp4ch_header;
+ track_func = &ExportHandler::write_track_info_mp4ch;
+ index_func = &ExportHandler::write_index_info_mp4ch;
+ break;
default:
return;
}
CDMarkerStatus status (filepath, timespan, file_format, filename);
- if (!status.out) {
- error << string_compose(_("Editor: cannot open \"%1\" as export file for CD marker file"), filepath) << endmsg;
- return;
- }
-
(this->*header_func) (status);
/* Get locations and sort */
/* Start actual marker stuff */
- framepos_t last_end_time = timespan->get_start(), last_start_time = timespan->get_start();
- status.track_position = last_start_time - timespan->get_start();
+ framepos_t last_end_time = timespan->get_start();
+ status.track_position = 0;
for (i = temp.begin(); i != temp.end(); ++i) {
if (nexti != temp.end()) {
status.track_duration = (*nexti)->start() - last_end_time;
- last_start_time = (*i)->start();
last_end_time = (*nexti)->start();
} else {
// this was the last marker, use timespan end
status.track_duration = timespan->get_end() - last_end_time;
- last_start_time = (*i)->start();
last_end_time = timespan->get_end();
}
} else {
// range
status.track_duration = (*i)->end() - last_end_time;
- last_start_time = (*i)->start();
last_end_time = (*i)->end();
}
string
ExportHandler::get_cd_marker_filename(std::string filename, CDMarkerFormat format)
{
- /* do not strip file suffix because there may be more than one format,
+ /* do not strip file suffix because there may be more than one format,
and we do not want the CD marker file from one format to overwrite
another (e.g. foo.wav.cue > foo.aiff.cue)
*/
switch (format) {
- case CDMarkerTOC:
+ case CDMarkerTOC:
return filename + ".toc";
- case CDMarkerCUE:
+ case CDMarkerCUE:
return filename + ".cue";
- default:
+ case MP4Chaps:
+ {
+ unsigned lastdot = filename.find_last_of('.');
+ return filename.substr(0,lastdot) + ".chapters.txt";
+ }
+ default:
return filename + ".marker"; // Should not be reached when actually creating a file
}
}
{
string title = status.timespan->name().compare ("Session") ? status.timespan->name() : (string) session.name();
+ // Album metadata
+ string barcode = SessionMetadata::Metadata()->barcode();
+ string album_artist = SessionMetadata::Metadata()->album_artist();
+ string album_title = SessionMetadata::Metadata()->album();
+
status.out << "REM Cue file generated by " << PROGRAM_NAME << endl;
+
+ if (barcode != "")
+ status.out << "CATALOG " << barcode << endl;
+
+ if (album_artist != "")
+ status.out << "PERFORMER " << cue_escape_cdtext (album_artist) << endl;
+
+ if (album_title != "")
+ title = album_title;
+
status.out << "TITLE " << cue_escape_cdtext (title) << endl;
- /* The original cue sheet sepc metions five file types
+ /* The original cue sheet spec mentions five file types
WAVE, AIFF,
BINARY = "header-less" audio (44.1 kHz, 16 Bit, little endian),
MOTOROLA = "header-less" audio (44.1 kHz, 16 Bit, big endian),
and MP3
-
- We try to use these file types whenever appropriate and
+
+ We try to use these file types whenever appropriate and
default to our own names otherwise.
*/
status.out << "FILE \"" << Glib::path_get_basename(status.filename) << "\" ";
{
string title = status.timespan->name().compare ("Session") ? status.timespan->name() : (string) session.name();
+ // Album metadata
+ string barcode = SessionMetadata::Metadata()->barcode();
+ string album_artist = SessionMetadata::Metadata()->album_artist();
+ string album_title = SessionMetadata::Metadata()->album();
+
+ if (barcode != "")
+ status.out << "CATALOG \"" << barcode << "\"" << endl;
+
+ if (album_title != "")
+ title = album_title;
+
status.out << "CD_DA" << endl;
status.out << "CD_TEXT {" << endl << " LANGUAGE_MAP {" << endl << " 0 : EN" << endl << " }" << endl;
status.out << " LANGUAGE 0 {" << endl << " TITLE " << toc_escape_cdtext (title) << endl ;
- status.out << " PERFORMER \"\"" << endl << " }" << endl << "}" << endl;
+ status.out << " PERFORMER " << toc_escape_cdtext (album_artist) << endl;
+ status.out << " }" << endl << "}" << endl;
+}
+
+void
+ExportHandler::write_mp4ch_header (CDMarkerStatus & status)
+{
+ status.out << "00:00:00.000 Intro" << endl;
}
void
status.out << "CD_TEXT {" << endl << " LANGUAGE 0 {" << endl;
status.out << " TITLE " << toc_escape_cdtext (status.marker->name()) << endl;
-
+
status.out << " PERFORMER ";
if (status.marker->cd_info.find("performer") != status.marker->cd_info.end()) {
status.out << toc_escape_cdtext (status.marker->cd_info["performer"]) << endl;
} else {
status.out << "\"\"" << endl;
}
-
+
if (status.marker->cd_info.find("composer") != status.marker->cd_info.end()) {
status.out << " SONGWRITER " << toc_escape_cdtext (status.marker->cd_info["composer"]) << endl;
}
status.out << "START" << buf << endl;
}
+void ExportHandler::write_track_info_mp4ch (CDMarkerStatus & status)
+{
+ gchar buf[18];
+
+ frames_to_chapter_marks_string(buf, status.track_start_frame);
+ status.out << buf << " " << status.marker->name() << endl;
+}
+
void
ExportHandler::write_index_info_cue (CDMarkerStatus & status)
{
status.out << "INDEX" << buf << endl;
}
+void
+ExportHandler::write_index_info_mp4ch (CDMarkerStatus & status)
+{
+}
+
void
ExportHandler::frames_to_cd_frames_string (char* buf, framepos_t when)
{
sprintf (buf, " %02d:%02d:%02d", mins, secs, frames);
}
+void
+ExportHandler::frames_to_chapter_marks_string (char* buf, framepos_t when)
+{
+ framecnt_t remainder;
+ framecnt_t fr = session.nominal_frame_rate();
+ int hours, mins, secs, msecs;
+
+ hours = when / (3600 * fr);
+ remainder = when - (hours * 3600 * fr);
+ mins = remainder / (60 * fr);
+ remainder -= mins * 60 * fr;
+ secs = remainder / fr;
+ remainder -= secs * fr;
+ msecs = (remainder * 1000) / fr;
+ sprintf (buf, "%02d:%02d:%02d.%03d", hours, mins, secs, msecs);
+}
+
std::string
ExportHandler::toc_escape_cdtext (const std::string& txt)
{
out += buf;
}
}
-
+
out += '"';
return out;
out += *c;
}
}
-
+
out += '"';
return out;
{
std::string latin1_txt;
std::string out;
-
+
try {
latin1_txt = Glib::convert (txt, "ISO-8859-1", "UTF-8");
} catch (Glib::ConvertError& err) {
throw Glib::ConvertError (err.code(), string_compose (_("Cannot convert %1 to Latin-1 text"), txt));
}
-
+
// does not do much mor than UTF-8 to Latin1 translation yet, but
- // that may have to change if cue parsers in burning programs change
+ // that may have to change if cue parsers in burning programs change
out = '"' + latin1_txt + '"';
return out;
projects / ardour.git / blobdiff