#include <pbd/undo.h>
#include <pbd/error.h>
-#include <pbd/lockmonitor.h>
+#include <glibmm/thread.h>
#include <pbd/pthread_utils.h>
#include <midi++/mmc.h>
#include <ardour/ardour.h>
#include <ardour/audioengine.h>
#include <ardour/session.h>
-#include <ardour/diskstream.h>
+#include <ardour/audio_diskstream.h>
#include <ardour/auditioner.h>
#include <ardour/slave.h>
#include <ardour/location.h>
using namespace std;
using namespace ARDOUR;
using namespace sigc;
+using namespace PBD;
void
Session::request_input_change_handling ()
}
void
-Session::request_diskstream_speed (DiskStream& ds, float speed)
+Session::request_diskstream_speed (AudioDiskstream& ds, float speed)
{
Event* ev = new Event (Event::SetDiskstreamSpeed, Event::Add, Event::Immediate, 0, speed);
ev->set_ptr (&ds);
decrement_transport_position (_worst_output_latency);
#endif
- if (_transport_frame > current_end_frame()) {
-
- /* first capture resets end location; later captures can only extend the length */
+ /* the duration change is not guaranteed to have happened, but is likely */
- if (_end_location_is_free) {
- end_location->set_end (_transport_frame);
- _end_location_is_free = false;
- } else if (_transport_frame > end_location->start()) {
- end_location->set_end (_transport_frame);
- }
-
- post_transport_work = PostTransportWork (post_transport_work | PostTransportDuration);
- }
+ post_transport_work = PostTransportWork (post_transport_work | PostTransportDuration);
}
-
if (abort) {
post_transport_work = PostTransportWork (post_transport_work | PostTransportAbort);
}
_clear_event_type (Event::RangeStop);
_clear_event_type (Event::RangeLocate);
- disable_record ();
+ disable_record (true);
reset_slave_state ();
void
Session::butler_transport_work ()
{
- RWLockMonitor rm (route_lock, false, __LINE__, __FILE__);
- RWLockMonitor dsm (diskstream_lock, false, __LINE__, __FILE__);
+ Glib::RWLock::ReaderLock rm (route_lock);
+ Glib::RWLock::ReaderLock dsm (diskstream_lock);
if (post_transport_work & PostTransportCurveRealloc) {
for (RouteList::iterator i = routes.begin(); i != routes.end(); ++i) {
}
if (post_transport_work & PostTransportInputChange) {
- for (DiskStreamList::iterator i = diskstreams.begin(); i != diskstreams.end(); ++i) {
+ for (AudioDiskstreamList::iterator i = audio_diskstreams.begin(); i != audio_diskstreams.end(); ++i) {
(*i)->non_realtime_input_change ();
}
}
cumulative_rf_motion = 0;
reset_rf_scale (0);
- for (DiskStreamList::iterator i = diskstreams.begin(); i != diskstreams.end(); ++i) {
+ for (AudioDiskstreamList::iterator i = audio_diskstreams.begin(); i != audio_diskstreams.end(); ++i) {
if (!(*i)->hidden()) {
if ((*i)->speed() != 1.0f || (*i)->speed() != -1.0f) {
(*i)->seek ((jack_nframes_t) (_transport_frame * (double) (*i)->speed()));
non_realtime_set_audition ();
}
- atomic_dec (&butler_should_do_transport_work);
+ g_atomic_int_dec_and_test (&butler_should_do_transport_work);
}
void
Session::non_realtime_set_speed ()
{
- RWLockMonitor lm (diskstream_lock, false, __LINE__, __FILE__);
+ Glib::RWLock::ReaderLock lm (diskstream_lock);
- for (DiskStreamList::iterator i = diskstreams.begin(); i != diskstreams.end(); ++i) {
+ for (AudioDiskstreamList::iterator i = audio_diskstreams.begin(); i != audio_diskstreams.end(); ++i) {
(*i)->non_realtime_set_speed ();
}
}
void
Session::non_realtime_overwrite ()
{
- RWLockMonitor lm (diskstream_lock, false, __LINE__, __FILE__);
+ Glib::RWLock::ReaderLock lm (diskstream_lock);
- for (DiskStreamList::iterator i = diskstreams.begin(); i != diskstreams.end(); ++i) {
+ for (AudioDiskstreamList::iterator i = audio_diskstreams.begin(); i != audio_diskstreams.end(); ++i) {
if ((*i)->pending_overwrite) {
(*i)->overwrite_existing_buffers ();
}
struct tm* now;
time_t xnow;
bool did_record;
-
+
did_record = false;
-
- for (DiskStreamList::iterator i = diskstreams.begin(); i != diskstreams.end(); ++i) {
+
+ for (AudioDiskstreamList::iterator i = audio_diskstreams.begin(); i != audio_diskstreams.end(); ++i) {
if ((*i)->get_captured_frames () != 0) {
did_record = true;
break;
if (did_record) {
begin_reversible_command ("capture");
-
+
Location* loc = _locations.end_location();
+ bool change_end = false;
- if (loc && !_have_captured) {
-
- /* first capture.
-
- note: later captures that extend the session length get
- handled because of playlist length changes.
- */
+ if (_transport_frame < loc->end()) {
+
+ /* stopped recording before current end */
+
+ if (_end_location_is_free) {
+
+ /* first capture for this session, move end back to where we are */
+
+ change_end = true;
+ }
+
+ } else if (_transport_frame > loc->end()) {
- add_undo (sigc::retype_return<void>(sigc::bind (mem_fun (*loc, &Location::set_end), loc->end())));
- add_redo (sigc::retype_return<void>(sigc::bind (mem_fun (*loc, &Location::set_end), _transport_frame)));
+ /* stopped recording after the current end, extend it */
+
+ change_end = true;
+ }
+
+ if (change_end) {
+ add_undo (sigc::retype_return<void>(sigc::bind (mem_fun (*loc, &Location::set_end), loc->end())));
+ add_redo (sigc::retype_return<void>(sigc::bind (mem_fun (*loc, &Location::set_end), _transport_frame)));
}
+ _end_location_is_free = false;
_have_captured = true;
}
- for (DiskStreamList::iterator i = diskstreams.begin(); i != diskstreams.end(); ++i) {
+ for (AudioDiskstreamList::iterator i = audio_diskstreams.begin(); i != audio_diskstreams.end(); ++i) {
(*i)->transport_stopped (*now, xnow, abort);
}
}
#endif
- for (DiskStreamList::iterator i = diskstreams.begin(); i != diskstreams.end(); ++i) {
+ for (AudioDiskstreamList::iterator i = audio_diskstreams.begin(); i != audio_diskstreams.end(); ++i) {
if (!(*i)->hidden()) {
if ((*i)->speed() != 1.0f || (*i)->speed() != -1.0f) {
(*i)->seek ((jack_nframes_t) (_transport_frame * (double) (*i)->speed()));
*/
if (!Config->get_latched_record_enable()) {
- atomic_set (&_record_status, Disabled);
+ g_atomic_int_set (&_record_status, Disabled);
} else {
- atomic_set (&_record_status, Enabled);
+ g_atomic_int_set (&_record_status, Enabled);
}
RecordStateChanged (); /* emit signal */
}
save_state ("", true);
}
- /* save the current state of things if appropriate */
+ /* always try to get rid of this */
+
+ remove_pending_capture_state ();
+ /* save the current state of things if appropriate */
+
if (did_record) {
save_state (_current_snapshot_name);
}
if (seamless_loop) {
// set all diskstreams to use internal looping
- for (DiskStreamList::iterator i = diskstreams.begin(); i != diskstreams.end(); ++i) {
+ for (AudioDiskstreamList::iterator i = audio_diskstreams.begin(); i != audio_diskstreams.end(); ++i) {
if (!(*i)->hidden()) {
(*i)->set_loop (loc);
}
}
else {
// set all diskstreams to NOT use internal looping
- for (DiskStreamList::iterator i = diskstreams.begin(); i != diskstreams.end(); ++i) {
+ for (AudioDiskstreamList::iterator i = audio_diskstreams.begin(); i != audio_diskstreams.end(); ++i) {
if (!(*i)->hidden()) {
(*i)->set_loop (0);
}
clear_events (Event::AutoLoop);
// set all diskstreams to NOT use internal looping
- for (DiskStreamList::iterator i = diskstreams.begin(); i != diskstreams.end(); ++i) {
+ for (AudioDiskstreamList::iterator i = audio_diskstreams.begin(); i != audio_diskstreams.end(); ++i) {
if (!(*i)->hidden()) {
(*i)->set_loop (0);
}
/* this is functionally what clear_clicks() does but with a tentative lock */
- TentativeRWLockMonitor clickm (click_lock, true, __LINE__, __FILE__);
+ Glib::RWLock::WriterLock clickm (click_lock, Glib::TRY_LOCK);
if (clickm.locked()) {
a non-tentative rwlock here, because the action must occur.
The rarity and short potential lock duration makes this "OK"
*/
- RWLockMonitor dsm (diskstream_lock, false, __LINE__, __FILE__);
- for (DiskStreamList::iterator i = diskstreams.begin(); i != diskstreams.end(); ++i) {
+ Glib::RWLock::ReaderLock dsm (diskstream_lock);
+ for (AudioDiskstreamList::iterator i = audio_diskstreams.begin(); i != audio_diskstreams.end(); ++i) {
if ((*i)->record_enabled ()) {
//cerr << "switching from input" << __FILE__ << __LINE__ << endl << endl;
(*i)->monitor_input (!auto_input);
a non-tentative rwlock here, because the action must occur.
The rarity and short potential lock duration makes this "OK"
*/
- RWLockMonitor dsm (diskstream_lock, false, __LINE__, __FILE__);
- for (DiskStreamList::iterator i = diskstreams.begin(); i != diskstreams.end(); ++i) {
+ Glib::RWLock::ReaderLock dsm (diskstream_lock);
+ for (AudioDiskstreamList::iterator i = audio_diskstreams.begin(); i != audio_diskstreams.end(); ++i) {
if ((*i)->record_enabled ()) {
//cerr << "switching to input" << __FILE__ << __LINE__ << endl << endl;
(*i)->monitor_input (true);
a non-tentative rwlock here, because the action must occur.
The rarity and short potential lock duration makes this "OK"
*/
- RWLockMonitor dsm (diskstream_lock, false, __LINE__, __FILE__);
- for (DiskStreamList::iterator i = diskstreams.begin(); i != diskstreams.end(); ++i) {
+ Glib::RWLock::ReaderLock dsm (diskstream_lock);
+ for (AudioDiskstreamList::iterator i = audio_diskstreams.begin(); i != audio_diskstreams.end(); ++i) {
if ((*i)->record_enabled ()) {
//cerr << "switching to input" << __FILE__ << __LINE__ << endl << endl;
(*i)->monitor_input (true);
} else if (transport_stopped() && speed == 1.0) {
+ if (!get_record_enabled() && Config->get_stop_at_session_end() && _transport_frame >= current_end_frame()) {
+ return;
+ }
+
if (Config->get_use_hardware_monitoring()) {
/* Even though this is called from RT context we are using
a non-tentative rwlock here, because the action must occur.
The rarity and short potential lock duration makes this "OK"
*/
- RWLockMonitor dsm (diskstream_lock, false, __LINE__, __FILE__);
- for (DiskStreamList::iterator i = diskstreams.begin(); i != diskstreams.end(); ++i) {
+ Glib::RWLock::ReaderLock dsm (diskstream_lock);
+ for (AudioDiskstreamList::iterator i = audio_diskstreams.begin(); i != audio_diskstreams.end(); ++i) {
if (auto_input && (*i)->record_enabled ()) {
//cerr << "switching from input" << __FILE__ << __LINE__ << endl << endl;
(*i)->monitor_input (false);
} else {
+ if (!get_record_enabled() && Config->get_stop_at_session_end() && _transport_frame >= current_end_frame()) {
+ return;
+ }
+
if ((synced_to_jack()) && speed != 0.0 && speed != 1.0) {
warning << _("Global varispeed cannot be supported while Ardour is connected to JACK transport control")
<< endmsg;
_last_transport_speed = _transport_speed;
_transport_speed = speed;
- for (DiskStreamList::iterator i = diskstreams.begin(); i != diskstreams.end(); ++i) {
+ for (AudioDiskstreamList::iterator i = audio_diskstreams.begin(); i != audio_diskstreams.end(); ++i) {
if ((*i)->realtime_set_speed ((*i)->speed(), true)) {
post_transport_work = PostTransportWork (post_transport_work | PostTransportSpeed);
}
break;
case Recording:
- disable_record ();
+ disable_record (false);
break;
default:
transport_sub_state |= PendingDeclickIn;
_transport_speed = 1.0;
- for (DiskStreamList::iterator i = diskstreams.begin(); i != diskstreams.end(); ++i) {
+ for (AudioDiskstreamList::iterator i = audio_diskstreams.begin(); i != audio_diskstreams.end(); ++i) {
(*i)->realtime_set_speed ((*i)->speed(), true);
}
bool reverse = false;
bool non_rt_required = false;
+ if (src == _slave_type) {
+ return 0;
+ }
+
if (_transport_speed) {
error << _("please stop the transport before adjusting slave settings") << endmsg;
/* help out non-MVC friendly UI's by telling them the slave type changed */
- ControlChanged (SlaveType); /* EMIT SIGNAL */
+ ControlChanged (SlaveType); /* EMIT SIGNAL */
return 0;
}
- if (src == _slave_type) {
- return 0;
- }
-
// if (src == JACK && Config->get_jack_time_master()) {
// return -1;
// }
_slave_type = src;
- for (DiskStreamList::iterator i = diskstreams.begin(); i != diskstreams.end(); ++i) {
+ for (AudioDiskstreamList::iterator i = audio_diskstreams.begin(); i != audio_diskstreams.end(); ++i) {
if (!(*i)->hidden()) {
if ((*i)->realtime_set_speed ((*i)->speed(), true)) {
non_rt_required = true;
}
void
-Session::set_diskstream_speed (DiskStream* stream, float speed)
+Session::set_diskstream_speed (AudioDiskstream* stream, float speed)
{
if (stream->realtime_set_speed (speed, false)) {
post_transport_work = PostTransportWork (post_transport_work | PostTransportSpeed);
the picture.
*/
- atomic_set (&butler_should_do_transport_work, 0);
+ g_atomic_int_set (&butler_should_do_transport_work, 0);
post_transport_work = PostTransportWork (0);
stop_butler ();
return;
}
- RWLockMonitor lm (route_lock, false, __LINE__, __FILE__);
- RWLockMonitor lm2 (diskstream_lock, false, __LINE__, __FILE__);
+ Glib::RWLock::ReaderLock lm (route_lock);
+ Glib::RWLock::ReaderLock lm2 (diskstream_lock);
_worst_track_latency = 0;
for (RouteList::iterator i = routes.begin(); i != routes.end(); ++i) {
if (with_stop) {
- (*i)->transport_stopped (abort, (post_transport_work & PostTransportLocate),
- (!(post_transport_work & PostTransportLocate) || pending_locate_flush));
+ (*i)->handle_transport_stopped (abort, (post_transport_work & PostTransportLocate),
+ (!(post_transport_work & PostTransportLocate) || pending_locate_flush));
}
jack_nframes_t old_latency = (*i)->signal_latency ();
/* reflect any changes in latencies into capture offsets
*/
- for (DiskStreamList::iterator i = diskstreams.begin(); i != diskstreams.end(); ++i) {
+ for (AudioDiskstreamList::iterator i = audio_diskstreams.begin(); i != audio_diskstreams.end(); ++i) {
(*i)->set_capture_offset ();
}
}
projects / ardour.git / blobdiff