/*
- Copyright (C) 2001 Paul Davis
+ Copyright (C) 2001 Paul Davis
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- $Id$
*/
+/* Note: public Editor methods are documented in public_editor.h */
+
+#define __STDC_FORMAT_MACROS 1
+#include <inttypes.h>
#include <unistd.h>
#include <climits>
+
+#include <gtkmm/messagedialog.h>
+
#include "export_dialog.h"
#include "editor.h"
#include "public_editor.h"
#include "selection.h"
#include "time_axis_view.h"
#include "audio_time_axis.h"
-#include "regionview.h"
-#include "ardour_message.h"
-
-#include <pbd/pthread_utils.h>
-#include <ardour/types.h>
-#include <ardour/export.h>
-#include <ardour/audio_track.h>
-#include <ardour/filesource.h>
-#include <ardour/diskstream.h>
-#include <ardour/audioregion.h>
-#include <ardour/audioplaylist.h>
+#include "audio_region_view.h"
+#include "midi_region_view.h"
+
+#include "pbd/pthread_utils.h"
+#include "ardour/types.h"
+#include "ardour/audio_track.h"
+#include "ardour/audiofilesource.h"
+#include "ardour/audio_diskstream.h"
+#include "ardour/audioregion.h"
+#include "ardour/audioplaylist.h"
+#include "ardour/chan_count.h"
+#include "ardour/session_directory.h"
+#include "ardour/source_factory.h"
+#include "ardour/audiofilesource.h"
+#include "ardour/session.h"
#include "i18n.h"
using namespace std;
using namespace ARDOUR;
+using namespace PBD;
using namespace Gtk;
void
-Editor::export_session()
+Editor::export_audio ()
{
- if (session) {
- export_range (0, session->current_end_frame());
- }
+ ExportDialog dialog (*this);
+ dialog.set_session (_session);
+ dialog.run();
}
void
Editor::export_selection ()
{
- if (session) {
- if (selection->time.empty()) {
- ArdourMessage message (this, X_("norange"), _("There is no range to export.\n\nSelect a range using the range mouse mode"));
- return;
- }
-
- export_range (selection->time.front().start,
- selection->time.front().end);
- }
+ ExportSelectionDialog dialog (*this);
+ dialog.set_session (_session);
+ dialog.run();
}
void
-Editor::export_range (jack_nframes_t start, jack_nframes_t end)
+Editor::export_range ()
{
- if (session) {
- if (export_dialog == 0) {
- export_dialog = new ExportDialog (*this);
- }
-
- export_dialog->connect_to_session (session);
- export_dialog->set_range (start, end);
- export_dialog->start_export();
- }
-}
+ Marker* marker;
-void
-Editor::export_region ()
-{
- if (clicked_regionview == 0) {
- return;
+ if ((marker = reinterpret_cast<Marker *> (marker_menu_item->get_data ("marker"))) == 0) {
+ fatal << _("programming error: marker canvas item has no marker object pointer!") << endmsg;
+ /*NOTREACHED*/
}
- ExportDialog* dialog = new ExportDialog (*this, &clicked_regionview->region);
-
- dialog->connect_to_session (session);
- dialog->set_range (0, clicked_regionview->region.length());
- dialog->start_export();
+ Location* l;
+ bool is_start;
+
+ if (((l = find_location_from_marker (marker, is_start)) != 0) && (l->end() > l->start())) {
+ ExportRangeDialog dialog (*this, l->id().to_s());
+ dialog.set_session (_session);
+ dialog.run();
+ }
}
+/** Export the first selected region */
void
-Editor::write_a_region ()
+Editor::export_region ()
{
- if (clicked_regionview == 0) {
+ if (selection->regions.empty()) {
return;
}
- FileSelection file_selector;
+ try {
+ boost::shared_ptr<Region> r = selection->regions.front()->region();
+ AudioRegion & region (dynamic_cast<AudioRegion &> (*r));
- file_selector.get_selection_entry()->signal_activate().connect (sigc::bind (mem_fun(*this, &Editor::finish_sub_event_loop), 1));
- file_selector.get_cancel_button()->signal_clicked().connect (bind (mem_fun(*this, &Editor::finish_sub_event_loop), -1));
- file_selector.get_ok_button()->signal_clicked().connect (bind (mem_fun(*this, &Editor::finish_sub_event_loop), 1));
- file_selector.signal_delete_event().connect (bind (mem_fun(*this, &Editor::finish_sub_event_loop_on_delete), -1));
+ RouteTimeAxisView & rtv (dynamic_cast<RouteTimeAxisView &> (selection->regions.front()->get_time_axis_view()));
+ AudioTrack & track (dynamic_cast<AudioTrack &> (*rtv.route()));
- file_selector.show_all();
+ ExportRegionDialog dialog (*this, region, track);
+ dialog.set_session (_session);
+ dialog.run();
- run_sub_event_loop ();
-
- if (sub_event_loop_status == 1) {
- string path = file_selector.get_filename();
- printf ("got region: %s\n", path.c_str());
- if (path.length()) {
- write_region (path, clicked_regionview->region);
- }
+ } catch (std::bad_cast & e) {
+ error << "Exporting Region failed!" << endmsg;
+ return;
}
}
int
-Editor::write_region_selection (AudioRegionSelection& regions)
+Editor::write_region_selection (RegionSelection& regions)
{
- for (AudioRegionSelection::iterator i = regions.begin(); i != regions.end(); ++i) {
- if (write_region ("", (*i)->region) == false) {
- return -1;
+ for (RegionSelection::iterator i = regions.begin(); i != regions.end(); ++i) {
+ AudioRegionView* arv = dynamic_cast<AudioRegionView*>(*i);
+ if (arv) {
+ if (write_region ("", arv->audio_region()) == false)
+ return -1;
+ }
+
+ MidiRegionView* mrv = dynamic_cast<MidiRegionView*>(*i);
+ if (mrv) {
+ warning << "MIDI region export not implemented" << endmsg;
}
}
+
return 0;
}
void
Editor::bounce_region_selection ()
{
- for (AudioRegionSelection::iterator i = selection->audio_regions.begin(); i != selection->audio_regions.end(); ++i) {
-
- AudioRegion& region ((*i)->region);
- AudioTimeAxisView* atv = dynamic_cast<AudioTimeAxisView*>(&(*i)->get_time_axis_view());
- AudioTrack* track = dynamic_cast<AudioTrack*>(&(atv->route()));
+ for (RegionSelection::iterator i = selection->regions.begin(); i != selection->regions.end(); ++i) {
+
+ boost::shared_ptr<Region> region ((*i)->region());
+ RouteTimeAxisView* rtv = dynamic_cast<RouteTimeAxisView*>(&(*i)->get_time_axis_view());
+ Track* track = dynamic_cast<Track*>(rtv->route().get());
InterThreadInfo itt;
itt.cancel = false;
itt.progress = 0.0f;
- track->bounce_range (region.position(), region.position() + region.length(), itt);
+ boost::shared_ptr<Region> r = track->bounce_range (region->position(), region->position() + region->length(), itt);
+ cerr << "Result of bounce of "
+ << region->name() << " len = " << region->length()
+ << " was "
+ << r->name() << " len = " << r->length()
+ << endl;
}
}
bool
-Editor::write_region (string path, AudioRegion& region)
+Editor::write_region (string path, boost::shared_ptr<AudioRegion> region)
{
- FileSource* fs;
- const jack_nframes_t chunk_size = 4096;
- jack_nframes_t to_read;
+ boost::shared_ptr<AudioFileSource> fs;
+ const nframes64_t chunk_size = 4096;
+ nframes64_t to_read;
Sample buf[chunk_size];
gain_t gain_buffer[chunk_size];
- jack_nframes_t pos;
+ nframes64_t pos;
char s[PATH_MAX+1];
uint32_t cnt;
- vector<FileSource *> sources;
+ vector<boost::shared_ptr<AudioFileSource> > sources;
uint32_t nchans;
-
- nchans = region.n_channels();
-
+
+ const string sound_directory = _session->session_directory().sound_path().to_string();
+
+ nchans = region->n_channels();
+
/* don't do duplicate of the entire source if that's what is going on here */
- if (region.start() == 0 && region.length() == region.source().length()) {
+ if (region->start() == 0 && region->length() == region->source_length(0)) {
/* XXX should link(2) to create a new inode with "path" */
return true;
}
if (path.length() == 0) {
for (uint32_t n=0; n < nchans; ++n) {
-
+
for (cnt = 0; cnt < 999999; ++cnt) {
if (nchans == 1) {
- snprintf (s, sizeof(s), "%s/%s_%" PRIu32 ".wav", session->sound_dir().c_str(),
- legalize_for_path(region.name()).c_str(), cnt);
+ snprintf (s, sizeof(s), "%s/%s_%" PRIu32 ".wav", sound_directory.c_str(),
+ legalize_for_path(region->name()).c_str(), cnt);
}
else {
- snprintf (s, sizeof(s), "%s/%s_%" PRIu32 "-%" PRId32 ".wav", session->sound_dir().c_str(),
- legalize_for_path(region.name()).c_str(), cnt, n);
+ snprintf (s, sizeof(s), "%s/%s_%" PRIu32 "-%" PRId32 ".wav", sound_directory.c_str(),
+ legalize_for_path(region->name()).c_str(), cnt, n);
}
path = s;
-
+
if (::access (path.c_str(), F_OK) != 0) {
break;
}
}
-
+
if (cnt == 999999) {
error << "" << endmsg;
goto error_out;
}
-
-
-
+
+
+
try {
- fs = new FileSource (path, session->frame_rate());
+ fs = boost::dynamic_pointer_cast<AudioFileSource> (
+ SourceFactory::createWritable (DataType::AUDIO, *_session,
+ path, true,
+ false, _session->frame_rate()));
}
-
+
catch (failed_constructor& err) {
goto error_out;
}
/* TODO: make filesources based on passed path */
}
-
- to_read = region.length();
- pos = region.position();
+
+ to_read = region->length();
+ pos = region->position();
while (to_read) {
- jack_nframes_t this_time;
+ nframes64_t this_time;
this_time = min (to_read, chunk_size);
- for (vector<FileSource *>::iterator src=sources.begin(); src != sources.end(); ++src) {
+ for (vector<boost::shared_ptr<AudioFileSource> >::iterator src=sources.begin(); src != sources.end(); ++src) {
fs = (*src);
-
- if (region.read_at (buf, buf, gain_buffer, pos, this_time) != this_time) {
+
+ if (region->read_at (buf, buf, gain_buffer, pos, this_time) != this_time) {
break;
}
-
+
if (fs->write (buf, this_time) != this_time) {
error << "" << endmsg;
goto error_out;
struct tm* now;
time (&tnow);
now = localtime (&tnow);
-
- for (vector<FileSource *>::iterator src = sources.begin(); src != sources.end(); ++src) {
+
+ for (vector<boost::shared_ptr<AudioFileSource> >::iterator src = sources.begin(); src != sources.end(); ++src) {
(*src)->update_header (0, *now, tnow);
+ (*src)->mark_immutable ();
}
return true;
error_out:
- for (vector<FileSource*>::iterator i = sources.begin(); i != sources.end(); ++i) {
+ for (vector<boost::shared_ptr<AudioFileSource> >::iterator i = sources.begin(); i != sources.end(); ++i) {
(*i)->mark_for_remove ();
- delete (*i);
}
return 0;
if (atv->is_audio_track()) {
- Playlist* playlist = atv->get_diskstream()->playlist();
-
- if (playlist && write_audio_range (*playlist, atv->get_diskstream()->n_channels(), ts) == 0) {
+ boost::shared_ptr<AudioPlaylist> playlist = boost::dynamic_pointer_cast<AudioPlaylist>(atv->track()->playlist());
+
+ if (playlist && write_audio_range (*playlist, atv->track()->n_channels(), ts) == 0) {
ret = -1;
break;
}
}
bool
-Editor::write_audio_range (
Playlist& playlist, uint32_t channels, list<AudioRange>& range)
+Editor::write_audio_range (
AudioPlaylist& playlist, const ChanCount& count, list<AudioRange>& range)
{
- FileSource* fs;
- const jack_nframes_t chunk_size = 4096;
- jack_nframes_t nframes;
+ boost::shared_ptr<AudioFileSource> fs;
+ const nframes64_t chunk_size = 4096;
+ nframes64_t nframes;
Sample buf[chunk_size];
gain_t gain_buffer[chunk_size];
- jack_nframes_t pos;
+ nframes64_t pos;
char s[PATH_MAX+1];
uint32_t cnt;
string path;
- vector<FileSource *> sources;
+ vector<boost::shared_ptr<AudioFileSource> > sources;
+
+ const string sound_directory = _session->session_directory().sound_path().to_string();
+
+ uint32_t channels = count.n_audio();
for (uint32_t n=0; n < channels; ++n) {
-
+
for (cnt = 0; cnt < 999999; ++cnt) {
if (channels == 1) {
- snprintf (s, sizeof(s), "%s/%s_%" PRIu32 ".wav", session->sound_dir().c_str(),
+ snprintf (s, sizeof(s), "%s/%s_%" PRIu32 ".wav", sound_directory.c_str(),
legalize_for_path(playlist.name()).c_str(), cnt);
}
else {
- snprintf (s, sizeof(s), "%s/%s_%" PRIu32 "-%" PRId32 ".wav", session->sound_dir().c_str(),
+ snprintf (s, sizeof(s), "%s/%s_%" PRIu32 "-%" PRId32 ".wav", sound_directory.c_str(),
legalize_for_path(playlist.name()).c_str(), cnt, n);
}
-
+
if (::access (s, F_OK) != 0) {
break;
}
}
-
+
if (cnt == 999999) {
error << "" << endmsg;
goto error_out;
}
path = s;
-
+
try {
- fs = new FileSource (path, session->frame_rate());
+ fs = boost::dynamic_pointer_cast<AudioFileSource> (
+ SourceFactory::createWritable (DataType::AUDIO, *_session,
+ path, true,
+ false, _session->frame_rate()));
}
-
+
catch (failed_constructor& err) {
goto error_out;
}
-
+
sources.push_back (fs);
}
-
+
for (list<AudioRange>::iterator i = range.begin(); i != range.end();) {
-
+
nframes = (*i).length();
pos = (*i).start;
-
+
while (nframes) {
- jack_nframes_t this_time;
-
+ nframes64_t this_time;
+
this_time = min (nframes, chunk_size);
for (uint32_t n=0; n < channels; ++n) {
fs = sources[n];
-
+
if (playlist.read (buf, buf, gain_buffer, pos, this_time, n) != this_time) {
break;
}
-
+
if (fs->write (buf, this_time) != this_time) {
goto error_out;
}
}
-
+
nframes -= this_time;
pos += this_time;
}
-
+
list<AudioRange>::iterator tmp = i;
++tmp;
if (tmp != range.end()) {
-
+
/* fill gaps with silence */
-
+
nframes = (*tmp).start - (*i).end;
while (nframes) {
- jack_nframes_t this_time = min (nframes, chunk_size);
+ nframes64_t this_time = min (nframes, chunk_size);
memset (buf, 0, sizeof (Sample) * this_time);
for (uint32_t n=0; n < channels; ++n) {
time (&tnow);
now = localtime (&tnow);
- for (uint32_t n=0; n < channels; ++n) {
- sources[n]->update_header (0, *now, tnow);
+ for (vector<boost::shared_ptr<AudioFileSource> >::iterator s = sources.begin(); s != sources.end(); ++s) {
+ (*s)->update_header (0, *now, tnow);
+ (*s)->mark_immutable ();
// do we need to ref it again?
}
-
+
return true;
error_out:
/* unref created files */
- for (vector<FileSource*>::iterator i = sources.begin(); i != sources.end(); ++i) {
+ for (vector<boost::shared_ptr<AudioFileSource> >::iterator i = sources.begin(); i != sources.end(); ++i) {
(*i)->mark_for_remove ();
- delete *i;
}
return false;
{
if (!selection->time.empty()) {
write_audio_selection (selection->time);
- } else if (!selection->audio_regions.empty()) {
- write_region_selection (selection->audio_regions);
+ } else if (!selection->regions.empty()) {
+ write_region_selection (selection->regions);
}
}
projects / ardour.git / blobdiff