diff options
Diffstat (limited to 'libs/ardour/audioengine.cc')
-rw-r--r-- | libs/ardour/audioengine.cc | 37 |
1 files changed, 20 insertions, 17 deletions
diff --git a/libs/ardour/audioengine.cc b/libs/ardour/audioengine.cc index 5a5e200531..5618c7ef5f 100644 --- a/libs/ardour/audioengine.cc +++ b/libs/ardour/audioengine.cc @@ -26,6 +26,7 @@ #include <pbd/pthread_utils.h> #include <ardour/audioengine.h> +#include <ardour/buffer.h> #include <ardour/port.h> #include <ardour/session.h> #include <ardour/cycle_timer.h> @@ -42,8 +43,8 @@ using namespace std; using namespace ARDOUR; using namespace PBD; -jack_nframes_t Port::short_over_length = 2; -jack_nframes_t Port::long_over_length = 10; +jack_nframes_t Port::_short_over_length = 2; +jack_nframes_t Port::_long_over_length = 10; AudioEngine::AudioEngine (string client_name) { @@ -274,8 +275,8 @@ AudioEngine::process_callback (jack_nframes_t nframes) Port *port = (*i); bool x; - if (port->last_monitor != (x = port->monitoring_input ())) { - port->last_monitor = x; + if (port->_last_monitor != (x = port->monitoring_input ())) { + port->_last_monitor = x; /* XXX I think this is dangerous, due to a likely mutex in the signal handlers ... */ @@ -388,18 +389,19 @@ AudioEngine::remove_session () } Port * -AudioEngine::register_audio_input_port (const string& portname) +AudioEngine::register_input_port (DataType type, const string& portname) { if (!_running) { if (!_has_run) { - fatal << _("register audio input port called before engine was started") << endmsg; + fatal << _("register input port called before engine was started") << endmsg; /*NOTREACHED*/ } else { return 0; } } - jack_port_t *p = jack_port_register (_jack, portname.c_str(), JACK_DEFAULT_AUDIO_TYPE, JackPortIsInput, 0); + jack_port_t *p = jack_port_register (_jack, portname.c_str(), + Buffer::type_to_jack_type(type), JackPortIsInput, 0); if (p) { @@ -419,11 +421,11 @@ AudioEngine::register_audio_input_port (const string& portname) } Port * -AudioEngine::register_audio_output_port (const string& portname) +AudioEngine::register_output_port (DataType type, const string& portname) { if (!_running) { if (!_has_run) { - fatal << _("register audio output port called before engine was started") << endmsg; + fatal << _("register output port called before engine was started") << endmsg; /*NOTREACHED*/ } else { return 0; @@ -432,7 +434,8 @@ AudioEngine::register_audio_output_port (const string& portname) jack_port_t *p; - if ((p = jack_port_register (_jack, portname.c_str(), JACK_DEFAULT_AUDIO_TYPE, JackPortIsOutput, 0)) != 0) { + if ((p = jack_port_register (_jack, portname.c_str(), + Buffer::type_to_jack_type(type), JackPortIsOutput, 0)) != 0) { Port *newport = new Port (p); ports.insert (ports.begin(), newport); return newport; @@ -446,6 +449,7 @@ AudioEngine::register_audio_output_port (const string& portname) return 0; } + int AudioEngine::unregister_port (Port *port) { @@ -458,7 +462,7 @@ AudioEngine::unregister_port (Port *port) if (port) { - int ret = jack_port_unregister (_jack, port->port); + int ret = jack_port_unregister (_jack, port->_port); if (ret == 0) { @@ -549,7 +553,7 @@ AudioEngine::disconnect (Port *port) } } - int ret = jack_port_disconnect (_jack, port->port); + int ret = jack_port_disconnect (_jack, port->_port); if (ret == 0) { remove_connections_for (port); @@ -699,7 +703,6 @@ AudioEngine::n_physical_inputs () const } string - AudioEngine::get_nth_physical (uint32_t n, int flag) { const char ** ports; @@ -747,7 +750,7 @@ AudioEngine::get_port_total_latency (const Port& port) } } - return jack_port_get_total_latency (_jack, port.port); + return jack_port_get_total_latency (_jack, port._port); } void @@ -825,7 +828,7 @@ AudioEngine::remove_all_ports () if (_jack) { for (Ports::iterator i = ports.begin(); i != ports.end(); ++i) { - jack_port_unregister (_jack, (*i)->port); + jack_port_unregister (_jack, (*i)->_port); } } @@ -948,7 +951,7 @@ AudioEngine::reconnect_to_jack () short_name = long_name.substr (long_name.find_last_of (':') + 1); - if (((*i)->port = jack_port_register (_jack, short_name.c_str(), (*i)->type(), (*i)->flags(), 0)) == 0) { + if (((*i)->_port = jack_port_register (_jack, short_name.c_str(), (*i)->type(), (*i)->flags(), 0)) == 0) { error << string_compose (_("could not reregister %1"), (*i)->name()) << endmsg; break; } else { @@ -963,7 +966,7 @@ AudioEngine::reconnect_to_jack () if (i != ports.end()) { for (Ports::iterator i = ports.begin(); i != ports.end(); ++i) { - jack_port_unregister (_jack, (*i)->port); + jack_port_unregister (_jack, (*i)->_port); } return -1; } |