#include <sndfile.h>
#include <samplerate.h>
+#include "pbd/gstdio_compat.h"
#include <glibmm.h>
#include <boost/scoped_array.hpp>
#include "ardour/import_status.h"
#include "ardour/region_factory.h"
#include "ardour/resampled_source.h"
+#include "ardour/runtime_functions.h"
#include "ardour/session.h"
#include "ardour/session_directory.h"
#include "ardour/smf_source.h"
#include "ardour/caimportable.h"
#endif
-#include "i18n.h"
+#include "pbd/i18n.h"
using namespace std;
using namespace ARDOUR;
}
}
-static std::string
-get_non_existent_filename (HeaderFormat hf, DataType type, const bool allow_replacing, const std::string& destdir, const std::string& basename, uint channel, uint channels)
-{
- char buf[PATH_MAX+1];
- bool goodfile = false;
- string base = basename;
- string ext = native_header_format_extension (hf, type);
- uint32_t cnt = 1;
-
- do {
-
- if (type == DataType::AUDIO && channels == 2) {
- if (channel == 0) {
- if (cnt == 1) {
- snprintf (buf, sizeof(buf), "%s-L%s", base.c_str(), ext.c_str());
- } else {
- snprintf (buf, sizeof(buf), "%s-%d-L%s", base.c_str(), cnt, ext.c_str());
- }
- } else {
- if (cnt == 1) {
- snprintf (buf, sizeof(buf), "%s-R%s", base.c_str(), ext.c_str());
- } else {
- snprintf (buf, sizeof(buf), "%s-%d-R%s", base.c_str(), cnt, ext.c_str());
- }
- }
- } else if (channels > 1) {
- if (cnt == 1) {
- snprintf (buf, sizeof(buf), "%s-c%d%s", base.c_str(), channel, ext.c_str());
- } else {
- snprintf (buf, sizeof(buf), "%s-%d-c%d%s", base.c_str(), cnt, channel, ext.c_str());
- }
- } else {
- if (cnt == 1) {
- snprintf (buf, sizeof(buf), "%s%s", base.c_str(), ext.c_str());
- } else {
- snprintf (buf, sizeof(buf), "%s-%d%s", base.c_str(), cnt, ext.c_str());
- }
- }
-
- string tempname = destdir + "/" + buf;
-
- if (!allow_replacing && Glib::file_test (tempname, Glib::FILE_TEST_EXISTS)) {
-
- cnt++;
-
- } else {
-
- goodfile = true;
- }
-
- } while (!goodfile);
-
- return buf;
-}
-
-static vector<string>
-get_paths_for_new_sources (HeaderFormat hf, const bool allow_replacing, const string& import_file_path, const string& session_dir, uint channels)
+vector<string>
+Session::get_paths_for_new_sources (bool /*allow_replacing*/, const string& import_file_path, uint32_t channels)
{
vector<string> new_paths;
const string basename = basename_nosuffix (import_file_path);
- SessionDirectory sdir(session_dir);
-
- for (uint n = 0; n < channels; ++n) {
+ for (uint32_t n = 0; n < channels; ++n) {
const DataType type = SMFSource::safe_midi_file_extension (import_file_path) ? DataType::MIDI : DataType::AUDIO;
+ string filepath;
- std::string filepath = (type == DataType::MIDI)
- ? sdir.midi_path().to_string() : sdir.sound_path().to_string();
+ switch (type) {
+ case DataType::MIDI:
+ if (channels > 1) {
+ string mchn_name = string_compose ("%1-t%2", basename, n);
+ filepath = new_midi_source_path (mchn_name);
+ } else {
+ filepath = new_midi_source_path (basename);
+ }
+ break;
+ case DataType::AUDIO:
+ filepath = new_audio_source_path (basename, channels, n, false, false);
+ break;
+ }
+
+ if (filepath.empty()) {
+ error << string_compose (_("Cannot find new filename for imported file %1"), import_file_path) << endmsg;
+ return vector<string>();
+ }
- filepath = Glib::build_filename (filepath,
- get_non_existent_filename (hf, type, allow_replacing, filepath, basename, n, channels));
new_paths.push_back (filepath);
}
static bool
map_existing_mono_sources (const vector<string>& new_paths, Session& /*sess*/,
- uint /*samplerate*/, vector<boost::shared_ptr<Source> >& newfiles, Session *session)
+ uint32_t /*samplerate*/, vector<boost::shared_ptr<Source> >& newfiles, Session *session)
{
for (vector<string>::const_iterator i = new_paths.begin();
i != new_paths.end(); ++i)
{
- boost::shared_ptr<Source> source = session->source_by_path_and_channel(*i, 0);
+ boost::shared_ptr<Source> source = session->audio_source_by_path_and_channel(*i, 0);
if (source == 0) {
error << string_compose(_("Could not find a source for %1 even though we are updating this file!"), (*i)) << endl;
}
static bool
-create_mono_sources_for_writing (const string& origin,
- const vector<string>& new_paths,
- Session& sess, uint samplerate,
+create_mono_sources_for_writing (const vector<string>& new_paths,
+ Session& sess, uint32_t samplerate,
vector<boost::shared_ptr<Source> >& newfiles,
framepos_t timeline_position)
{
source = SourceFactory::createWritable (type, sess,
i->c_str(),
- origin,
false, // destructive
samplerate);
}
static string
compose_status_message (const string& path,
- uint file_samplerate,
- uint session_samplerate,
- uint /* current_file */,
- uint /* total_files */)
+ uint32_t file_samplerate,
+ uint32_t session_samplerate,
+ uint32_t /* current_file */,
+ uint32_t /* total_files */)
{
if (file_samplerate != session_samplerate) {
return string_compose (_("Resampling %1 from %2kHz to %3kHz"),
{
const framecnt_t nframes = ResampledImportableSource::blocksize;
boost::shared_ptr<AudioFileSource> afs;
- uint channels = source->channels();
+ uint32_t channels = source->channels();
+ if (channels == 0) {
+ return;
+ }
boost::scoped_array<float> data(new float[nframes * channels]);
vector<boost::shared_array<Sample> > channel_data;
- for (uint n = 0; n < channels; ++n) {
+ for (uint32_t n = 0; n < channels; ++n) {
channel_data.push_back(boost::shared_array<Sample>(new Sample[nframes]));
}
*/
float peak = 0;
- uint read_count = 0;
+ uint32_t read_count = 0;
while (!status.cancel) {
- framecnt_t const nread = source->read (data.get(), nframes);
+ framecnt_t const nread = source->read (data.get(), nframes * channels);
if (nread == 0) {
break;
}
- peak = compute_peak (data.get(), nread, peak);
+ peak = compute_peak (data.get(), nread * channels, peak);
- read_count += nread;
+ read_count += nread / channels;
status.progress = 0.5 * read_count / (source->ratio() * source->length() * channels);
}
progress_base = 0.5;
}
- uint read_count = 0;
+ framecnt_t read_count = 0;
while (!status.cancel) {
framecnt_t nread, nfread;
- uint x;
- uint chn;
-
- if ((nread = source->read (data.get(), nframes)) == 0) {
+ uint32_t x;
+ uint32_t chn;
+
+ if ((nread = source->read (data.get(), nframes * channels)) == 0) {
+#ifdef PLATFORM_WINDOWS
+ /* Flush the data once we've finished importing the file. Windows can */
+ /* cache the data for very long periods of time (perhaps not writing */
+ /* it to disk until Ardour closes). So let's force it to flush now. */
+ for (chn = 0; chn < channels; ++chn)
+ if ((afs = boost::dynamic_pointer_cast<AudioFileSource>(newfiles[chn])) != 0)
+ afs->flush ();
+#endif
break;
}
boost::shared_ptr<SMFSource> smfs = boost::dynamic_pointer_cast<SMFSource> (*s);
- smfs->drop_model ();
+ Glib::Threads::Mutex::Lock source_lock(smfs->mutex());
+
+ smfs->drop_model (source_lock);
source->seek_to_track (i);
uint64_t t = 0;
}
if (first) {
- smfs->mark_streaming_write_started ();
+ smfs->mark_streaming_write_started (source_lock);
first = false;
}
- smfs->append_event_unlocked_beats(Evoral::Event<double>(0,
- (double)t / (double)source->ppqn(),
- size,
- buf));
+ smfs->append_event_beats(
+ source_lock,
+ Evoral::Event<Evoral::Beats>(
+ 0,
+ Evoral::Beats::ticks_at_rate(t, source->ppqn()),
+ size,
+ buf));
if (status.progress < 0.99) {
status.progress += 0.01;
/* we wrote something */
- const framepos_t pos = 0;
- const double length_beats = ceil(t / (double)source->ppqn());
+ const framepos_t pos = 0;
+ const Evoral::Beats length_beats = Evoral::Beats::ticks_at_rate(t, source->ppqn());
BeatsFramesConverter converter(smfs->session().tempo_map(), pos);
- smfs->update_length(pos + converter.to(length_beats));
- smfs->mark_streaming_write_completed ();
+ smfs->update_length(pos + converter.to(length_beats.round_up_to_beat()));
+ smfs->mark_streaming_write_completed (source_lock);
if (status.cancel) {
break;
}
} else {
- warning << string_compose (_("Track %1 of %2 contained no usable MIDI data"), i, source->file_path()) << endmsg;
+ info << string_compose (_("Track %1 of %2 contained no usable MIDI data"), i, source->num_tracks()) << endmsg;
}
++s; // next source
}
- } catch (...) {
- error << string_compose (_("MIDI file %1 was not readable (no reason available"), source->file_path()) << endmsg;
+ } catch (exception& e) {
+ error << string_compose (_("MIDI file could not be written (best guess: %1)"), e.what()) << endmsg;
}
if (buf) {
{
boost::shared_ptr<FileSource> fs = boost::dynamic_pointer_cast<FileSource> (source);
+ fs->DropReferences ();
+
if (fs) {
- ::unlink (fs->path().c_str());
+ ::g_unlink (fs->path().c_str());
}
}
// is disabled at the GUI until the Source implementations are able to provide
// the necessary API.
void
-Session::import_audiofiles (ImportStatus& status)
+Session::import_files (ImportStatus& status)
{
typedef vector<boost::shared_ptr<Source> > Sources;
Sources all_new_sources;
boost::shared_ptr<AudioFileSource> afs;
boost::shared_ptr<SMFSource> smfs;
- uint channels = 0;
+ uint32_t channels = 0;
status.sources.clear ();
- for (vector<string>::iterator p = status.paths.begin();
+ for (vector<string>::const_iterator p = status.paths.begin();
p != status.paths.end() && !status.cancel;
++p)
{
}
}
- vector<string> new_paths = get_paths_for_new_sources (config.get_native_file_header_format(),
- status.replace_existing_source, *p,
- get_best_session_directory_for_new_source (),
- channels);
+ if (channels == 0) {
+ error << _("Import: file contains no channels.") << endmsg;
+ continue;
+ }
+
+ vector<string> new_paths = get_paths_for_new_sources (status.replace_existing_source, *p, channels);
Sources newfiles;
framepos_t natural_position = source ? source->natural_position() : 0;
fatal << "THIS IS NOT IMPLEMENTED YET, IT SHOULD NEVER GET CALLED!!! DYING!" << endmsg;
status.cancel = !map_existing_mono_sources (new_paths, *this, frame_rate(), newfiles, this);
} else {
- status.cancel = !create_mono_sources_for_writing (*p, new_paths, *this, frame_rate(), newfiles, natural_position);
+ status.cancel = !create_mono_sources_for_writing (new_paths, *this, frame_rate(), newfiles, natural_position);
}
// copy on cancel/failure so that any files that were created will be removed below
Analyser::queue_source_for_analysis (boost::static_pointer_cast<Source>(*x), false);
}
}
-
+
/* imported, copied files cannot be written or removed
*/
boost::shared_ptr<FileSource> fs = boost::dynamic_pointer_cast<FileSource>(*x);
if (fs) {
- fs->mark_immutable ();
+ /* Only audio files should be marked as
+ immutable - we may need to rewrite MIDI
+ files at any time.
+ */
+ if (boost::dynamic_pointer_cast<AudioFileSource> (fs)) {
+ fs->mark_immutable ();
+ } else {
+ fs->mark_immutable_except_write ();
+ }
fs->mark_nonremovable ();
}
} catch (...) {
error << _("Failed to remove some files after failed/cancelled import operation") << endmsg;
}
-
+
}
status.done = true;
projects / ardour.git / blobdiff