Merging from trunk

[ardour.git] / libs / ardour / session_transport.cc

diff --git a/libs/ardour/session_transport.cc b/libs/ardour/session_transport.cc
index db15b64c325221f8758d176848b408a86e205cc8..376dee11a2ae43e11a65e39a6bc3376fdea8ca1a 100644 (file)
--- a/libs/ardour/session_transport.cc
+++ b/libs/ardour/session_transport.cc
@@ -36,7 +36,7 @@
 #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>
@@ -46,6 +46,7 @@
 using namespace std;
 using namespace ARDOUR;
 using namespace sigc;
+using namespace PBD;
 
 void
 Session::request_input_change_handling ()
@@ -78,7 +79,7 @@ Session::request_transport_speed (float speed)
 }
 
 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);
@@ -200,7 +201,7 @@ Session::butler_transport_work ()
        }
 
        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 ();
                }
        }
@@ -216,7 +217,7 @@ Session::butler_transport_work ()
                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()));
@@ -248,7 +249,7 @@ Session::non_realtime_set_speed ()
 {
        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 ();
        }
 }
@@ -258,7 +259,7 @@ Session::non_realtime_overwrite ()
 {
        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 ();
                }
@@ -274,7 +275,7 @@ Session::non_realtime_stop (bool abort)
        
        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;
@@ -327,7 +328,7 @@ Session::non_realtime_stop (bool abort)
                _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);
        }
        
@@ -364,7 +365,7 @@ Session::non_realtime_stop (bool 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()));
@@ -491,7 +492,7 @@ Session::set_auto_loop (bool yn)
 
                        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);
                                        }
@@ -499,7 +500,7 @@ Session::set_auto_loop (bool yn)
                        }
                        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);
                                        }
@@ -529,7 +530,7 @@ Session::set_auto_loop (bool yn)
                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);
                        }
@@ -645,7 +646,7 @@ Session::locate (jack_nframes_t target_frame, bool with_roll, bool with_flush, b
                           The rarity and short potential lock duration makes this "OK"
                        */
                        Glib::RWLock::ReaderLock dsm (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)->record_enabled ()) {
                                        //cerr << "switching from input" << __FILE__ << __LINE__ << endl << endl;
                                        (*i)->monitor_input (!auto_input);
@@ -660,7 +661,7 @@ Session::locate (jack_nframes_t target_frame, bool with_roll, bool with_flush, b
                           The rarity and short potential lock duration makes this "OK"
                        */
                        Glib::RWLock::ReaderLock dsm (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)->record_enabled ()) {
                                        //cerr << "switching to input" << __FILE__ << __LINE__ << endl << endl;
                                        (*i)->monitor_input (true);
@@ -704,7 +705,7 @@ Session::set_transport_speed (float speed, bool abort)
                           The rarity and short potential lock duration makes this "OK"
                        */
                        Glib::RWLock::ReaderLock dsm (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)->record_enabled ()) {
                                        //cerr << "switching to input" << __FILE__ << __LINE__ << endl << endl;
                                        (*i)->monitor_input (true);     
@@ -730,7 +731,7 @@ Session::set_transport_speed (float speed, bool abort)
                           The rarity and short potential lock duration makes this "OK"
                        */
                        Glib::RWLock::ReaderLock dsm (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 (auto_input && (*i)->record_enabled ()) {
                                        //cerr << "switching from input" << __FILE__ << __LINE__ << endl << endl;
                                        (*i)->monitor_input (false);    
@@ -781,7 +782,7 @@ Session::set_transport_speed (float speed, bool abort)
                _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);
                        }
@@ -871,7 +872,7 @@ Session::actually_start_transport ()
        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);
        }
 
@@ -1001,7 +1002,7 @@ Session::set_slave_source (SlaveSource src, jack_nframes_t frame)
        
        _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;
@@ -1033,7 +1034,7 @@ Session::reverse_diskstream_buffers ()
 }
 
 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);
@@ -1198,8 +1199,8 @@ Session::update_latency_compensation (bool with_stop, bool abort)
 
        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 ();
@@ -1229,7 +1230,7 @@ Session::update_latency_compensation (bool with_stop, bool abort)
        /* 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 ();
        }
 }