2006-03-22 12:03:00 -05:00
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/*
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Copyright (C) 2000-2006 Paul Davis
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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*/
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2007-04-12 19:20:37 -04:00
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#include <sys/types.h>
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#include <sys/stat.h>
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#include <errno.h>
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#include <unistd.h>
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2006-03-22 12:03:00 -05:00
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#include <pbd/pthread_utils.h>
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#include <pbd/basename.h>
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2007-04-12 19:20:37 -04:00
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#include <pbd/shortpath.h>
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2006-03-22 12:03:00 -05:00
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#include <gtkmm2ext/choice.h>
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2007-03-19 03:07:38 -04:00
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#include <gtkmm2ext/window_title.h>
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2006-03-22 12:03:00 -05:00
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#include <ardour/session.h>
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2007-06-16 20:46:18 -04:00
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#include <ardour/session_directory.h>
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2006-03-22 12:03:00 -05:00
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#include <ardour/audioplaylist.h>
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#include <ardour/audioregion.h>
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2006-06-14 21:34:54 -04:00
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#include <ardour/audio_diskstream.h>
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2006-03-22 12:03:00 -05:00
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#include <ardour/utils.h>
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#include <ardour/audio_track.h>
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#include <ardour/audioplaylist.h>
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2006-06-14 21:34:54 -04:00
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#include <ardour/audiofilesource.h>
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2006-08-29 17:21:48 -04:00
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#include <ardour/region_factory.h>
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#include <ardour/source_factory.h>
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2006-08-09 21:22:45 -04:00
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#include <pbd/memento_command.h>
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2006-03-22 12:03:00 -05:00
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#include "ardour_ui.h"
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#include "editor.h"
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#include "sfdb_ui.h"
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#include "editing.h"
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#include "audio_time_axis.h"
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2007-03-18 02:07:08 -04:00
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#include "utils.h"
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2006-03-22 12:03:00 -05:00
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#include "i18n.h"
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using namespace std;
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using namespace ARDOUR;
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Large nasty commit in the form of a 5000 line patch chock-full of completely
unecessary changes. (Sorry, doing a "sprint" based thing, this is the end of the first one)
Achieved MIDI track and bus creation, associated Jack port and diskstream creation, and minimal GUI stuff for creating them. Should be set to start work on actually recording and playing midi to/from disk now.
Relevant (significant) changes:
- Creation of a Buffer class. Base class is type agnostic so things can point to a buffer but not care what kind it is (otherwise it'd be a template). Derived into AudioBuffer and MidiBuffer, with a type tag because checking type is necessary in parts of the code where dynamic_cast wouldn't be wise. Originally I considered this a hack, but passing around a type proved to be a very good solution to all the other problems (below). There is a 1:1 mapping between jack port data types and ardour Buffer types (with a conversion function), but that's easily removed if it ever becomes necessary. Having the type scoped in the Buffer class is maybe not the best spot for it, but whatever (this is proof of concept kinda stuff right now...)
- IO now has a "default" port type (passed to the constructor and stored as a member), used by ensure_io (and similar) to create n ports. IO::register_***_port has a type argument that defaults to the default type if not passed. Rationale: previous IO API is identical, no changes needed to existing code, but path is paved for multiple port types in one IO, which we will need for eg synth plugin inserts, among other things. This is not quite ideal (best would be to only have the two port register functions and have them take a type), but the alternative is a lot of work (namely destroying the 'ensure' functions and everything that uses them) for very little gain. (I am convinced after quite a few tries at the whiteboard that subclassing IO in any way is not a feasible option, look at it's inheritance diagram in Doxygen and you can see why)
- AudioEngine::register_audio_input_port is now register_input_port and takes a type argument. Ditto for output.
- (Most significant change) AudioDiskstream abstracted into Distream, and sibling MidiDiskstream created. Very much still a work in progress, but Diskstream is there to switch references over to (most already are), which is the important part. It is still unclear what the MIDI diskstream's relation to channels is, but I'm pretty sure they will be single channel only (so SMF Type 0) since noone can come up with a reason otherwise.
- MidiTrack creation. Same thing as AudioTrack but with a different default type basically. No big deal here.
- Random cleanups and variable renamings etc. because I have OCD and can't help myself. :)
Known broken: Loading of sessions containing MIDI tracks.
git-svn-id: svn://localhost/ardour2/branches/midi@641 d708f5d6-7413-0410-9779-e7cbd77b26cf
2006-06-26 12:01:34 -04:00
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using namespace PBD;
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2006-03-22 12:03:00 -05:00
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using namespace sigc;
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using namespace Gtk;
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2007-03-19 03:07:38 -04:00
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using namespace Gtkmm2ext;
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2006-03-22 12:03:00 -05:00
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using namespace Editing;
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2007-01-09 18:24:54 -05:00
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using Glib::ustring;
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2006-03-22 12:03:00 -05:00
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/* Functions supporting the incorporation of external (non-captured) audio material into ardour */
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void
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Editor::add_external_audio_action (ImportMode mode)
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{
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2006-10-21 15:01:50 -04:00
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nframes_t& pos = edit_cursor->current_frame;
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2007-06-15 18:05:07 -04:00
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boost::shared_ptr<AudioTrack> track;
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2006-03-22 12:03:00 -05:00
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if (!selection->tracks.empty()) {
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AudioTimeAxisView* atv = dynamic_cast<AudioTimeAxisView*>(selection->tracks.front());
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if (atv) {
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track = atv->audio_track();
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}
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}
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2007-06-15 18:05:07 -04:00
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bring_in_external_audio (mode, track.get(), pos, false);
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2006-03-22 12:03:00 -05:00
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}
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void
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2006-10-21 15:01:50 -04:00
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Editor::bring_in_external_audio (ImportMode mode, AudioTrack* track, nframes_t& pos, bool prompt)
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2006-03-22 12:03:00 -05:00
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{
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if (session == 0) {
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MessageDialog msg (0, _("You can't import or embed an audiofile until you have a session loaded."));
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msg.run ();
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return;
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}
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2006-05-07 13:17:38 -04:00
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SoundFileOmega sfdb (_("Add existing audio to session"), session);
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2006-03-22 12:03:00 -05:00
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sfdb.set_mode (mode);
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switch (sfdb.run()) {
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case SoundFileOmega::ResponseImport:
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2006-08-31 15:17:00 -04:00
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do_import (sfdb.get_paths(), sfdb.get_split(), sfdb.get_mode(), track, pos, prompt);
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2006-03-22 12:03:00 -05:00
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break;
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case SoundFileOmega::ResponseEmbed:
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2006-08-31 15:17:00 -04:00
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do_embed (sfdb.get_paths(), sfdb.get_split(), sfdb.get_mode(), track, pos, prompt);
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2006-03-22 12:03:00 -05:00
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break;
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default:
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break;
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}
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}
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void
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2007-01-09 18:24:54 -05:00
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Editor::do_import (vector<ustring> paths, bool split, ImportMode mode, AudioTrack* track, nframes_t& pos, bool prompt)
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2006-03-22 12:03:00 -05:00
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{
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/* SFDB sets "multichan" to true to indicate "split channels"
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so reverse the setting to match the way libardour
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interprets it.
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*/
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import_status.multichan = !split;
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if (interthread_progress_window == 0) {
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build_interthread_progress_window ();
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}
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2007-01-09 18:24:54 -05:00
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vector<ustring> to_import;
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for (vector<ustring>::iterator a = paths.begin(); a != paths.end(); ++a) {
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to_import.clear ();
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to_import.push_back (*a);
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import_sndfile (to_import, mode, track, pos);
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2006-03-22 12:03:00 -05:00
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}
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interthread_progress_window->hide_all ();
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}
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void
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2007-01-09 18:24:54 -05:00
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Editor::do_embed (vector<ustring> paths, bool split, ImportMode mode, AudioTrack* track, nframes_t& pos, bool prompt)
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2006-03-22 12:03:00 -05:00
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{
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bool multiple_files = paths.size() > 1;
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bool check_sample_rate = true;
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2007-01-09 18:24:54 -05:00
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vector<ustring>::iterator a;
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for (a = paths.begin(); a != paths.end(); ) {
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2007-01-28 12:44:13 -05:00
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cerr << "Considering embed of " << (*a) << endl;
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2006-03-22 12:03:00 -05:00
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2007-01-09 18:24:54 -05:00
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Glib::ustring path = *a;
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Glib::ustring pair_base;
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vector<ustring> to_embed;
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to_embed.push_back (path);
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a = paths.erase (a);
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if (path_is_paired (path, pair_base)) {
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ustring::size_type len = pair_base.length();
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2006-03-22 17:18:08 -05:00
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2007-01-09 18:24:54 -05:00
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for (vector<Glib::ustring>::iterator b = paths.begin(); b != paths.end(); ) {
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if (((*b).substr (0, len) == pair_base) && ((*b).length() == path.length())) {
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to_embed.push_back (*b);
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/* don't process this one again */
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b = paths.erase (b);
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break;
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} else {
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++b;
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}
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}
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2006-03-22 17:18:08 -05:00
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}
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2006-03-22 12:03:00 -05:00
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2007-01-09 18:24:54 -05:00
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if (to_embed.size() > 1) {
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vector<string> choices;
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choices.push_back (string_compose (_("Import as a %1 region"),
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to_embed.size() > 2 ? _("multichannel") : _("stereo")));
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choices.push_back (_("Import as multiple regions"));
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2007-03-19 03:07:38 -04:00
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Choice chooser (string_compose (_("Paired files detected (%1, %2 ...).\nDo you want to:"),
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2007-01-09 18:24:54 -05:00
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to_embed[0],
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to_embed[1]),
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choices);
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if (chooser.run () == 0) {
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/* keep them paired */
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if (embed_sndfile (to_embed, split, multiple_files, check_sample_rate, mode, track, pos, prompt) < -1) {
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break;
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}
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} else {
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/* one thing per file */
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vector<ustring> foo;
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for (vector<ustring>::iterator x = to_embed.begin(); x != to_embed.end(); ++x) {
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foo.clear ();
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foo.push_back (*x);
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if (embed_sndfile (foo, split, multiple_files, check_sample_rate, mode, track, pos, prompt) < -1) {
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break;
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}
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}
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}
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} else {
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if (embed_sndfile (to_embed, split, multiple_files, check_sample_rate, mode, track, pos, prompt) < -1) {
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break;
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}
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}
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}
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if (a == paths.end()) {
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2006-03-22 17:18:08 -05:00
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session->save_state ("");
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}
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2006-03-22 12:03:00 -05:00
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}
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2006-03-22 17:18:08 -05:00
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int
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2007-01-09 18:24:54 -05:00
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Editor::import_sndfile (vector<ustring> paths, ImportMode mode, AudioTrack* track, nframes_t& pos)
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2006-03-22 12:03:00 -05:00
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{
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2007-03-19 03:07:38 -04:00
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WindowTitle title = string_compose (_("importing %1"), paths.front());
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interthread_progress_window->set_title (title.get_string());
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2006-03-22 12:03:00 -05:00
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interthread_progress_window->set_position (Gtk::WIN_POS_MOUSE);
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interthread_progress_window->show_all ();
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interthread_progress_bar.set_fraction (0.0f);
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interthread_cancel_label.set_text (_("Cancel Import"));
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current_interthread_info = &import_status;
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2007-01-09 18:24:54 -05:00
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import_status.paths = paths;
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2006-03-22 12:03:00 -05:00
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import_status.done = false;
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import_status.cancel = false;
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import_status.freeze = false;
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import_status.done = 0.0;
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interthread_progress_connection = Glib::signal_timeout().connect
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(bind (mem_fun(*this, &Editor::import_progress_timeout), (gpointer) 0), 100);
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track_canvas.get_window()->set_cursor (Gdk::Cursor (Gdk::WATCH));
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ARDOUR_UI::instance()->flush_pending ();
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2007-01-09 18:24:54 -05:00
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/* start import thread for this spec. this will ultimately call Session::import_audiofile()
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and if successful will add the file(s) as a region to the session region list.
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2006-03-22 12:03:00 -05:00
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*/
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pthread_create_and_store ("import", &import_status.thread, 0, _import_thread, this);
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pthread_detach (import_status.thread);
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while (!(import_status.done || import_status.cancel)) {
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gtk_main_iteration ();
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}
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2007-03-18 02:07:08 -04:00
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interthread_progress_window->hide ();
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2006-03-22 12:03:00 -05:00
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import_status.done = true;
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interthread_progress_connection.disconnect ();
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/* import thread finished - see if we should build a new track */
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if (!import_status.new_regions.empty()) {
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2006-08-29 17:21:48 -04:00
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boost::shared_ptr<AudioRegion> region = boost::dynamic_pointer_cast<AudioRegion>(import_status.new_regions.front());
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finish_bringing_in_audio (region, region->n_channels(), region->n_channels(), track, pos, mode);
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2006-03-22 12:03:00 -05:00
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}
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track_canvas.get_window()->set_cursor (*current_canvas_cursor);
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2006-03-22 17:18:08 -05:00
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return 0;
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2006-03-22 12:03:00 -05:00
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}
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2006-03-22 17:18:08 -05:00
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int
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2007-01-09 18:24:54 -05:00
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Editor::embed_sndfile (vector<Glib::ustring> paths, bool split, bool multiple_files, bool& check_sample_rate, ImportMode mode,
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2006-10-21 15:01:50 -04:00
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AudioTrack* track, nframes_t& pos, bool prompt)
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2006-03-22 12:03:00 -05:00
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{
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2006-08-29 17:21:48 -04:00
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boost::shared_ptr<AudioFileSource> source;
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SourceList sources;
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boost::shared_ptr<AudioRegion> region;
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2006-03-22 12:03:00 -05:00
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string linked_path;
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SoundFileInfo finfo;
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2007-01-09 18:24:54 -05:00
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ustring region_name;
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uint32_t input_chan = 0;
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uint32_t output_chan = 0;
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2007-01-28 12:44:13 -05:00
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int ret = 0;
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2006-03-22 12:03:00 -05:00
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track_canvas.get_window()->set_cursor (Gdk::Cursor (Gdk::WATCH));
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ARDOUR_UI::instance()->flush_pending ();
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2007-01-09 18:24:54 -05:00
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|
for (vector<Glib::ustring>::iterator p = paths.begin(); p != paths.end(); ++p) {
|
2006-03-22 12:03:00 -05:00
|
|
|
|
2007-01-09 18:24:54 -05:00
|
|
|
ustring path = *p;
|
2006-03-22 12:03:00 -05:00
|
|
|
|
2007-01-09 18:24:54 -05:00
|
|
|
/* lets see if we can link it into the session */
|
2007-06-16 20:46:18 -04:00
|
|
|
|
|
|
|
sys::path tmp = session->session_directory().sound_path();
|
|
|
|
|
|
|
|
tmp /= Glib::path_get_basename(path);
|
|
|
|
linked_path = tmp.to_string();
|
2007-01-09 18:24:54 -05:00
|
|
|
|
|
|
|
if (link (path.c_str(), linked_path.c_str()) == 0) {
|
2007-04-12 19:20:37 -04:00
|
|
|
|
2007-01-09 18:24:54 -05:00
|
|
|
/* there are many reasons why link(2) might have failed.
|
|
|
|
but if it succeeds, we now have a link in the
|
|
|
|
session sound dir that will protect against
|
|
|
|
unlinking of the original path. nice.
|
|
|
|
*/
|
|
|
|
|
|
|
|
path = linked_path;
|
2007-04-12 19:20:37 -04:00
|
|
|
|
|
|
|
} else {
|
|
|
|
|
|
|
|
/* one possible reason is that its already linked */
|
|
|
|
|
|
|
|
if (errno == EEXIST) {
|
|
|
|
struct stat sb;
|
|
|
|
|
|
|
|
if (stat (linked_path.c_str(), &sb) == 0) {
|
|
|
|
if (sb.st_nlink > 1) { // its a hard link, assume its the one we want
|
|
|
|
path = linked_path;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
2006-03-22 17:18:08 -05:00
|
|
|
}
|
|
|
|
|
2007-01-09 18:24:54 -05:00
|
|
|
/* note that we temporarily truncated _id at the colon */
|
2006-03-22 17:18:08 -05:00
|
|
|
|
2007-01-09 18:24:54 -05:00
|
|
|
string error_msg;
|
2006-03-22 12:03:00 -05:00
|
|
|
|
2007-01-09 18:24:54 -05:00
|
|
|
if (!AudioFileSource::get_soundfile_info (path, finfo, error_msg)) {
|
|
|
|
error << string_compose(_("Editor: cannot open file \"%1\", (%2)"), selection, error_msg ) << endmsg;
|
2007-01-28 12:44:13 -05:00
|
|
|
goto out;
|
2007-01-09 18:24:54 -05:00
|
|
|
}
|
2006-03-22 17:18:08 -05:00
|
|
|
|
2007-01-09 18:24:54 -05:00
|
|
|
if (check_sample_rate && (finfo.samplerate != (int) session->frame_rate())) {
|
|
|
|
vector<string> choices;
|
|
|
|
|
|
|
|
if (multiple_files) {
|
|
|
|
choices.push_back (_("Cancel entire import"));
|
|
|
|
choices.push_back (_("Don't embed it"));
|
|
|
|
choices.push_back (_("Embed all without questions"));
|
2007-01-28 12:44:13 -05:00
|
|
|
|
|
|
|
Gtkmm2ext::Choice rate_choice (
|
2007-03-18 02:07:08 -04:00
|
|
|
string_compose (_("%1\nThis audiofile's sample rate doesn't match the session sample rate!"),
|
|
|
|
short_path (path, 40)),
|
2007-01-28 12:44:13 -05:00
|
|
|
choices, false);
|
|
|
|
|
|
|
|
int resx = rate_choice.run ();
|
|
|
|
|
|
|
|
switch (resx) {
|
|
|
|
case 0: /* stop a multi-file import */
|
|
|
|
case 1: /* don't import this one */
|
|
|
|
ret = -1;
|
|
|
|
goto out;
|
|
|
|
case 2: /* do it, and the rest without asking */
|
|
|
|
check_sample_rate = false;
|
|
|
|
break;
|
|
|
|
case 3: /* do it */
|
|
|
|
break;
|
|
|
|
default:
|
|
|
|
ret = -2;
|
|
|
|
goto out;
|
|
|
|
}
|
2007-01-09 18:24:54 -05:00
|
|
|
} else {
|
|
|
|
choices.push_back (_("Cancel"));
|
2007-01-28 12:44:13 -05:00
|
|
|
choices.push_back (_("Embed it anyway"));
|
2007-01-09 18:24:54 -05:00
|
|
|
|
2007-01-28 12:44:13 -05:00
|
|
|
Gtkmm2ext::Choice rate_choice (
|
|
|
|
string_compose (_("%1\nThis audiofile's sample rate doesn't match the session sample rate!"), path),
|
|
|
|
choices, false);
|
|
|
|
|
|
|
|
int resx = rate_choice.run ();
|
|
|
|
|
|
|
|
switch (resx) {
|
|
|
|
case 0: /* don't import */
|
|
|
|
ret = -1;
|
|
|
|
goto out;
|
|
|
|
case 1: /* do it */
|
|
|
|
break;
|
|
|
|
default:
|
|
|
|
ret = -2;
|
|
|
|
goto out;
|
|
|
|
}
|
2007-01-09 18:24:54 -05:00
|
|
|
}
|
2006-08-31 15:17:00 -04:00
|
|
|
}
|
2006-03-22 17:18:08 -05:00
|
|
|
|
2007-01-09 18:24:54 -05:00
|
|
|
track_canvas.get_window()->set_cursor (Gdk::Cursor (Gdk::WATCH));
|
2006-08-31 15:17:00 -04:00
|
|
|
ARDOUR_UI::instance()->flush_pending ();
|
2006-03-22 17:18:08 -05:00
|
|
|
|
2007-01-09 18:24:54 -05:00
|
|
|
/* make the proper number of channels in the region */
|
|
|
|
|
|
|
|
input_chan += finfo.channels;
|
2007-01-28 12:44:13 -05:00
|
|
|
|
2007-01-09 18:24:54 -05:00
|
|
|
for (int n = 0; n < finfo.channels; ++n)
|
|
|
|
{
|
|
|
|
try {
|
2007-03-18 02:07:08 -04:00
|
|
|
|
|
|
|
/* check if we have this thing embedded already */
|
|
|
|
|
|
|
|
boost::shared_ptr<Source> s;
|
|
|
|
|
|
|
|
if ((s = session->source_by_path_and_channel (path, n)) == 0) {
|
|
|
|
source = boost::dynamic_pointer_cast<AudioFileSource> (SourceFactory::createReadable
|
|
|
|
(DataType::AUDIO, *session, path, n,
|
|
|
|
(mode == ImportAsTapeTrack ?
|
|
|
|
AudioFileSource::Destructive :
|
|
|
|
AudioFileSource::Flag (0))));
|
|
|
|
} else {
|
|
|
|
source = boost::dynamic_pointer_cast<AudioFileSource> (s);
|
|
|
|
}
|
2007-01-28 12:44:13 -05:00
|
|
|
|
2007-01-09 18:24:54 -05:00
|
|
|
sources.push_back(source);
|
|
|
|
}
|
|
|
|
|
|
|
|
catch (failed_constructor& err) {
|
|
|
|
error << string_compose(_("could not open %1"), path) << endmsg;
|
|
|
|
goto out;
|
|
|
|
}
|
|
|
|
|
|
|
|
ARDOUR_UI::instance()->flush_pending ();
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
2006-03-22 12:03:00 -05:00
|
|
|
if (sources.empty()) {
|
|
|
|
goto out;
|
|
|
|
}
|
2006-11-19 11:45:16 -05:00
|
|
|
|
|
|
|
if (sources[0]->natural_position() != 0) {
|
|
|
|
pos = sources[0]->natural_position();
|
|
|
|
}
|
|
|
|
|
2007-01-09 18:24:54 -05:00
|
|
|
region_name = region_name_from_path (paths.front(), (sources.size() > 1));
|
2006-03-22 12:03:00 -05:00
|
|
|
|
2006-08-29 17:21:48 -04:00
|
|
|
region = boost::dynamic_pointer_cast<AudioRegion> (RegionFactory::create (sources, 0, sources[0]->length(), region_name, 0,
|
|
|
|
Region::Flag (Region::DefaultFlags|Region::WholeFile|Region::External)));
|
2007-01-28 12:44:13 -05:00
|
|
|
|
2006-10-21 15:01:50 -04:00
|
|
|
if (Config->get_output_auto_connect() & AutoConnectMaster) {
|
2007-05-09 23:50:17 -04:00
|
|
|
output_chan = (session->master_out() ? session->master_out()->n_inputs().n_audio() : input_chan);
|
2006-03-22 12:03:00 -05:00
|
|
|
} else {
|
|
|
|
output_chan = input_chan;
|
|
|
|
}
|
2007-01-09 18:24:54 -05:00
|
|
|
|
2006-08-29 17:21:48 -04:00
|
|
|
finish_bringing_in_audio (region, input_chan, output_chan, track, pos, mode);
|
2006-03-22 17:18:08 -05:00
|
|
|
|
2006-03-22 12:03:00 -05:00
|
|
|
out:
|
|
|
|
track_canvas.get_window()->set_cursor (*current_canvas_cursor);
|
2007-01-28 12:44:13 -05:00
|
|
|
return ret;
|
2006-03-22 12:03:00 -05:00
|
|
|
}
|
|
|
|
|
|
|
|
int
|
2006-10-21 15:01:50 -04:00
|
|
|
Editor::finish_bringing_in_audio (boost::shared_ptr<AudioRegion> region, uint32_t in_chans, uint32_t out_chans, AudioTrack* track, nframes_t& pos, ImportMode mode)
|
2006-07-27 21:08:57 -04:00
|
|
|
{
|
|
|
|
switch (mode) {
|
|
|
|
case ImportAsRegion:
|
|
|
|
/* relax, its been done */
|
|
|
|
break;
|
2006-03-22 12:03:00 -05:00
|
|
|
|
|
|
|
case ImportToTrack:
|
|
|
|
if (track) {
|
2007-01-09 18:24:54 -05:00
|
|
|
boost::shared_ptr<Playlist> playlist = track->diskstream()->playlist();
|
2006-03-22 12:03:00 -05:00
|
|
|
|
2006-08-29 17:21:48 -04:00
|
|
|
boost::shared_ptr<AudioRegion> copy (boost::dynamic_pointer_cast<AudioRegion> (RegionFactory::create (region)));
|
2006-03-22 12:03:00 -05:00
|
|
|
begin_reversible_command (_("insert sndfile"));
|
2006-08-09 21:22:45 -04:00
|
|
|
XMLNode &before = playlist->get_state();
|
2006-08-29 17:21:48 -04:00
|
|
|
playlist->add_region (copy, pos);
|
2006-08-24 03:37:17 -04:00
|
|
|
session->add_command (new MementoCommand<Playlist>(*playlist, &before, &playlist->get_state()));
|
2006-03-22 12:03:00 -05:00
|
|
|
commit_reversible_command ();
|
|
|
|
|
2006-08-29 17:21:48 -04:00
|
|
|
pos += region->length();
|
2006-03-22 12:03:00 -05:00
|
|
|
}
|
|
|
|
break;
|
|
|
|
|
|
|
|
case ImportAsTrack:
|
2006-07-27 21:08:57 -04:00
|
|
|
{
|
2006-08-24 03:37:17 -04:00
|
|
|
list<boost::shared_ptr<AudioTrack> > at (session->new_audio_track (in_chans, out_chans, Normal, 1));
|
|
|
|
if (!at.empty()) {
|
2006-08-29 17:21:48 -04:00
|
|
|
boost::shared_ptr<AudioRegion> copy (boost::dynamic_pointer_cast<AudioRegion> (RegionFactory::create (region)));
|
|
|
|
at.front()->diskstream()->playlist()->add_region (copy, pos);
|
2006-08-24 03:37:17 -04:00
|
|
|
}
|
2006-03-22 12:03:00 -05:00
|
|
|
break;
|
|
|
|
}
|
|
|
|
|
2006-07-27 21:08:57 -04:00
|
|
|
case ImportAsTapeTrack:
|
|
|
|
{
|
2006-08-24 03:37:17 -04:00
|
|
|
list<boost::shared_ptr<AudioTrack> > at (session->new_audio_track (in_chans, out_chans, Destructive));
|
|
|
|
if (!at.empty()) {
|
2006-08-29 17:21:48 -04:00
|
|
|
boost::shared_ptr<AudioRegion> copy (boost::dynamic_pointer_cast<AudioRegion> (RegionFactory::create (region)));
|
|
|
|
at.front()->diskstream()->playlist()->add_region (copy, pos);
|
2006-08-24 03:37:17 -04:00
|
|
|
}
|
2006-07-27 21:08:57 -04:00
|
|
|
break;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
2006-03-22 12:03:00 -05:00
|
|
|
return 0;
|
|
|
|
}
|
|
|
|
|
|
|
|
void *
|
|
|
|
Editor::_import_thread (void *arg)
|
|
|
|
{
|
|
|
|
PBD::ThreadCreated (pthread_self(), X_("Import"));
|
|
|
|
|
|
|
|
Editor *ed = (Editor *) arg;
|
|
|
|
return ed->import_thread ();
|
|
|
|
}
|
|
|
|
|
|
|
|
void *
|
|
|
|
Editor::import_thread ()
|
|
|
|
{
|
|
|
|
session->import_audiofile (import_status);
|
|
|
|
pthread_exit_pbd (0);
|
|
|
|
/*NOTREACHED*/
|
|
|
|
return 0;
|
|
|
|
}
|
|
|
|
|
|
|
|
gint
|
|
|
|
Editor::import_progress_timeout (void *arg)
|
|
|
|
{
|
|
|
|
interthread_progress_label.set_text (import_status.doing_what);
|
|
|
|
|
|
|
|
if (import_status.freeze) {
|
|
|
|
interthread_cancel_button.set_sensitive(false);
|
|
|
|
} else {
|
|
|
|
interthread_cancel_button.set_sensitive(true);
|
|
|
|
}
|
|
|
|
|
|
|
|
if (import_status.doing_what == "building peak files") {
|
|
|
|
interthread_progress_bar.pulse ();
|
|
|
|
return FALSE;
|
|
|
|
} else {
|
|
|
|
interthread_progress_bar.set_fraction (import_status.progress);
|
|
|
|
}
|
|
|
|
|
|
|
|
return !(import_status.done || import_status.cancel);
|
|
|
|
}
|
|
|
|
|