#include "ardour/mtdm.h"
#include "ardour/port.h"
#include "ardour/process_thread.h"
+#include "ardour/rc_configuration.h"
#include "ardour/session.h"
-#include "i18n.h"
+#include "pbd/i18n.h"
using namespace std;
using namespace ARDOUR;
AudioEngine* AudioEngine::_instance = 0;
+static gint audioengine_thread_cnt = 1;
+
#ifdef SILENCE_AFTER
#define SILENCE_AFTER_SECONDS 600
#endif
for (BackendMap::const_iterator i = _backends.begin(); i != _backends.end(); ++i) {
i->second->deinstantiate();
}
+ delete _main_thread;
}
AudioEngine*
#else
if (_session->silent()) {
- PortManager::silence (nframes);
+ PortManager::silence (nframes, _session);
}
#endif
return info;
}
+#ifdef NDEBUG
+static bool running_from_source_tree ()
+{
+ // dup ARDOUR_UI_UTILS::running_from_source_tree ()
+ gchar const *x = g_getenv ("ARDOUR_THEMES_PATH");
+ return x && (string (x).find ("gtk2_ardour") != string::npos);
+}
+#endif
+
vector<const AudioBackendInfo*>
AudioEngine::available_backends() const
{
vector<const AudioBackendInfo*> r;
for (BackendMap::const_iterator i = _backends.begin(); i != _backends.end(); ++i) {
+#ifdef NDEBUG
+ if (i->first == "None (Dummy)" && !running_from_source_tree () && Config->get_hide_dummy_backend ()) {
+ continue;
+ }
+#endif
r.push_back (i->second);
}
int error_code = _backend->start (for_latency);
if (error_code != 0) {
- _last_backend_error_string =
- AudioBackend::get_error_string((AudioBackend::ErrorCode)error_code);
+ _last_backend_error_string = AudioBackend::get_error_string((AudioBackend::ErrorCode) error_code);
return -1;
}
}
+ /* XXX MIDI ports may not actually be available here yet .. */
+
+ PortManager::fill_midi_port_info ();
+
if (!for_latency) {
Running(); /* EMIT SIGNAL */
}
stop_engine = false;
} else {
if (_backend->stop ()) {
- pl.release ();
+ if (pl.locked ()) {
+ pl.release ();
+ }
return -1;
}
}
pthread_set_name (X_("audioengine"));
- SessionEvent::create_per_thread_pool (X_("AudioEngine"), 512);
-
- PBD::notify_event_loops_about_thread_creation (pthread_self(), X_("AudioEngine"), 4096);
+ const int thread_num = g_atomic_int_add (&audioengine_thread_cnt, 1);
+ const string thread_name = string_compose (X_("AudioEngine %1"), thread_num);
+ SessionEvent::create_per_thread_pool (thread_name, 512);
+ PBD::notify_event_loops_about_thread_creation (pthread_self(), thread_name, 4096);
AsyncMIDIPort::set_process_thread (pthread_self());
if (arg) {
+ delete AudioEngine::instance()->_main_thread;
/* the special thread created/managed by the backend */
AudioEngine::instance()->_main_thread = new ProcessThread;
}
{
_latency_input_name = name;
}
+
+void
+AudioEngine::add_pending_port_deletion (Port* p)
+{
+ if (_session) {
+ DEBUG_TRACE (DEBUG::Ports, string_compose ("adding %1 to pending port deletion list\n", p->name()));
+ if (_port_deletions_pending.write (&p, 1) != 1) {
+ error << string_compose (_("programming error: port %1 could not be placed on the pending deletion queue\n"), p->name()) << endmsg;
+ }
+ _session->auto_connect_thread_wakeup ();
+ } else {
+ DEBUG_TRACE (DEBUG::Ports, string_compose ("Directly delete port %1\n", p->name()));
+ delete p;
+ }
+}