#include "pbd/pthread_utils.h"
#include "pbd/stacktrace.h"
+#include "ardour/audioplaylist.h"
+#include "ardour/audio_playlist_source.h"
+#include "ardour/midi_playlist.h"
+#include "ardour/midi_playlist_source.h"
#include "ardour/source_factory.h"
#include "ardour/sndfilesource.h"
#include "ardour/silentfilesource.h"
-#include "ardour/rc_configuration.h"
#include "ardour/smf_source.h"
#include "ardour/session.h"
#ifdef HAVE_COREAUDIO
-#define USE_COREAUDIO_FOR_FILES
-#endif
-
-#ifdef USE_COREAUDIO_FOR_FILES
#include "ardour/coreaudiosource.h"
#endif
using namespace PBD;
PBD::Signal1<void,boost::shared_ptr<Source> > SourceFactory::SourceCreated;
-Glib::Cond* SourceFactory::PeaksToBuild;
-Glib::StaticMutex SourceFactory::peak_building_lock = GLIBMM_STATIC_MUTEX_INIT;
+Glib::Threads::Cond SourceFactory::PeaksToBuild;
+Glib::Threads::Mutex SourceFactory::peak_building_lock;
std::list<boost::weak_ptr<AudioSource> > SourceFactory::files_with_peaks;
static void
wait:
if (SourceFactory::files_with_peaks.empty()) {
- SourceFactory::PeaksToBuild->wait (SourceFactory::peak_building_lock);
+ SourceFactory::PeaksToBuild.wait (SourceFactory::peak_building_lock);
}
if (SourceFactory::files_with_peaks.empty()) {
void
SourceFactory::init ()
{
- PeaksToBuild = new Glib::Cond();
-
for (int n = 0; n < 2; ++n) {
- Glib::Thread::create (sigc::ptr_fun (::peak_thread_work), false);
+ Glib::Threads::Thread::create (sigc::ptr_fun (::peak_thread_work));
}
}
if (async) {
- Glib::Mutex::Lock lm (peak_building_lock);
+ Glib::Threads::Mutex::Lock lm (peak_building_lock);
files_with_peaks.push_back (boost::weak_ptr<AudioSource> (as));
- PeaksToBuild->broadcast ();
+ PeaksToBuild.broadcast ();
} else {
SourceFactory::createSilent (Session& s, const XMLNode& node, framecnt_t nframes, float sr)
{
Source* src = new SilentFileSource (s, node, nframes, sr);
+#ifdef BOOST_SP_ENABLE_DEBUG_HOOKS
// boost_debug_shared_ptr_mark_interesting (src, "Source");
+#endif
boost::shared_ptr<Source> ret (src);
// no analysis data - the file is non-existent
SourceCreated (ret);
if (type == DataType::AUDIO) {
- try {
+ /* it could be nested */
- Source* src = new SndFileSource (s, node);
- // boost_debug_shared_ptr_mark_interesting (src, "Source");
- boost::shared_ptr<Source> ret (src);
- if (setup_peakfile (ret, defer_peaks)) {
- return boost::shared_ptr<Source>();
- }
- ret->check_for_analysis_data_on_disk ();
- SourceCreated (ret);
- return ret;
- }
+ if (node.property ("playlist") != 0) {
- catch (failed_constructor& err) {
+ try {
+ boost::shared_ptr<AudioPlaylistSource> ap (new AudioPlaylistSource (s, node));
+
+ if (setup_peakfile (ap, true)) {
+ return boost::shared_ptr<Source>();
+ }
+
+ ap->check_for_analysis_data_on_disk ();
-#ifdef USE_COREAUDIO_FOR_FILES
+ SourceCreated (ap);
+ return ap;
- /* this is allowed to throw */
+ } catch (failed_constructor&) {
+ /* oh well, so much for that then ... */
+ }
+
+ } else {
- Source *src = new CoreAudioSource (s, node);
- // boost_debug_shared_ptr_mark_interesting (src, "Source");
- boost::shared_ptr<Source> ret (src);
- if (setup_peakfile (ret, defer_peaks)) {
- return boost::shared_ptr<Source>();
+ try {
+ Source* src = new SndFileSource (s, node);
+#ifdef BOOST_SP_ENABLE_DEBUG_HOOKS
+ // boost_debug_shared_ptr_mark_interesting (src, "Source");
+#endif
+ boost::shared_ptr<Source> ret (src);
+ if (setup_peakfile (ret, defer_peaks)) {
+ return boost::shared_ptr<Source>();
+ }
+ ret->check_for_analysis_data_on_disk ();
+ SourceCreated (ret);
+ return ret;
}
- ret->check_for_analysis_data_on_disk ();
- SourceCreated (ret);
- return ret;
+ catch (failed_constructor& err) {
+
+#ifdef HAVE_COREAUDIO
+
+ /* this is allowed to throw */
+
+ Source *src = new CoreAudioSource (s, node);
+#ifdef BOOST_SP_ENABLE_DEBUG_HOOKS
+ // boost_debug_shared_ptr_mark_interesting (src, "Source");
+#endif
+ boost::shared_ptr<Source> ret (src);
+
+ if (setup_peakfile (ret, defer_peaks)) {
+ return boost::shared_ptr<Source>();
+ }
+
+ ret->check_for_analysis_data_on_disk ();
+ SourceCreated (ret);
+ return ret;
#else
- throw; // rethrow
+ throw; // rethrow
#endif
+ }
}
-
} else if (type == DataType::MIDI) {
- Source* src = new SMFSource (s, node);
+ boost::shared_ptr<SMFSource> src (new SMFSource (s, node));
+ src->load_model (true, true);
+#ifdef BOOST_SP_ENABLE_DEBUG_HOOKS
// boost_debug_shared_ptr_mark_interesting (src, "Source");
- boost::shared_ptr<Source> ret (src);
- ret->check_for_analysis_data_on_disk ();
- SourceCreated (ret);
- return ret;
+#endif
+ src->check_for_analysis_data_on_disk ();
+ SourceCreated (src);
+ return src;
}
return boost::shared_ptr<Source>();
}
boost::shared_ptr<Source>
-SourceFactory::createReadable (DataType type, Session& s, const string& path,
+SourceFactory::createExternal (DataType type, Session& s, const string& path,
int chn, Source::Flag flags, bool announce, bool defer_peaks)
{
if (type == DataType::AUDIO) {
-
+
if (!(flags & Destructive)) {
try {
Source* src = new SndFileSource (s, path, chn, flags);
+#ifdef BOOST_SP_ENABLE_DEBUG_HOOKS
// boost_debug_shared_ptr_mark_interesting (src, "Source");
+#endif
boost::shared_ptr<Source> ret (src);
-
+
if (setup_peakfile (ret, defer_peaks)) {
return boost::shared_ptr<Source>();
}
}
catch (failed_constructor& err) {
-#ifdef USE_COREAUDIO_FOR_FILES
+#ifdef HAVE_COREAUDIO
Source* src = new CoreAudioSource (s, path, chn, flags);
+#ifdef BOOST_SP_ENABLE_DEBUG_HOOKS
// boost_debug_shared_ptr_mark_interesting (src, "Source");
+#endif
boost::shared_ptr<Source> ret (src);
if (setup_peakfile (ret, defer_peaks)) {
return boost::shared_ptr<Source>();
}
} else if (type == DataType::MIDI) {
-
- Source* src = new SMFSource (s, path, SMFSource::Flag(0));
+
+ boost::shared_ptr<SMFSource> src (new SMFSource (s, path));
+ src->load_model (true, true);
+#ifdef BOOST_SP_ENABLE_DEBUG_HOOKS
// boost_debug_shared_ptr_mark_interesting (src, "Source");
- boost::shared_ptr<Source> ret (src);
+#endif
if (announce) {
- SourceCreated (ret);
+ SourceCreated (src);
}
- return ret;
+ return src;
}
boost::shared_ptr<Source>
SourceFactory::createWritable (DataType type, Session& s, const std::string& path,
- bool destructive, nframes_t rate, bool announce, bool defer_peaks)
+ bool destructive, framecnt_t rate, bool announce, bool defer_peaks)
{
/* this might throw failed_constructor(), which is OK */
if (type == DataType::AUDIO) {
- Source* src = new SndFileSource (s, path,
- s.config.get_native_file_data_format(),
- s.config.get_native_file_header_format(),
- rate,
- (destructive
- ? Source::Flag (SndFileSource::default_writable_flags | Source::Destructive)
- : SndFileSource::default_writable_flags));
+ Source* src = new SndFileSource (s, path, string(),
+ s.config.get_native_file_data_format(),
+ s.config.get_native_file_header_format(),
+ rate,
+ (destructive
+ ? Source::Flag (SndFileSource::default_writable_flags | Source::Destructive)
+ : SndFileSource::default_writable_flags));
+#ifdef BOOST_SP_ENABLE_DEBUG_HOOKS
// boost_debug_shared_ptr_mark_interesting (src, "Source");
+#endif
boost::shared_ptr<Source> ret (src);
if (setup_peakfile (ret, defer_peaks)) {
} else if (type == DataType::MIDI) {
// XXX writable flags should belong to MidiSource too
- Source* src = new SMFSource (s, path, SndFileSource::default_writable_flags);
+ boost::shared_ptr<SMFSource> src (new SMFSource (s, path, SndFileSource::default_writable_flags));
+ assert (src->writable ());
+
+ src->load_model (true, true);
+#ifdef BOOST_SP_ENABLE_DEBUG_HOOKS
// boost_debug_shared_ptr_mark_interesting (src, "Source");
- boost::shared_ptr<Source> ret (src);
+#endif
// no analysis data - this is a new file
if (announce) {
- SourceCreated (ret);
+ SourceCreated (src);
}
- return ret;
+ return src;
}
return boost::shared_ptr<Source> ();
}
+boost::shared_ptr<Source>
+SourceFactory::createFromPlaylist (DataType type, Session& s, boost::shared_ptr<Playlist> p, const PBD::ID& orig, const std::string& name,
+ uint32_t chn, frameoffset_t start, framecnt_t len, bool copy, bool defer_peaks)
+{
+ if (type == DataType::AUDIO) {
+ try {
+
+ boost::shared_ptr<AudioPlaylist> ap = boost::dynamic_pointer_cast<AudioPlaylist>(p);
+
+ if (ap) {
+
+ if (copy) {
+ ap.reset (new AudioPlaylist (ap, start, len, name, true));
+ start = 0;
+ }
+
+ Source* src = new AudioPlaylistSource (s, orig, name, ap, chn, start, len, Source::Flag (0));
+ boost::shared_ptr<Source> ret (src);
+
+ if (setup_peakfile (ret, defer_peaks)) {
+ return boost::shared_ptr<Source>();
+ }
+
+ ret->check_for_analysis_data_on_disk ();
+ SourceCreated (ret);
+ return ret;
+ }
+ }
+
+ catch (failed_constructor& err) {
+ /* relax - return at function scope */
+ }
+
+ } else if (type == DataType::MIDI) {
+
+ try {
+
+ boost::shared_ptr<MidiPlaylist> ap = boost::dynamic_pointer_cast<MidiPlaylist>(p);
+
+ if (ap) {
+
+ if (copy) {
+ ap.reset (new MidiPlaylist (ap, start, len, name, true));
+ start = 0;
+ }
+
+ Source* src = new MidiPlaylistSource (s, orig, name, ap, chn, start, len, Source::Flag (0));
+ boost::shared_ptr<Source> ret (src);
+
+ SourceCreated (ret);
+ return ret;
+ }
+ }
+
+ catch (failed_constructor& err) {
+ /* relax - return at function scope */
+ }
+
+ }
+
+ return boost::shared_ptr<Source>();
+}
+