X-Git-Url: https://main.carlh.net/gitweb/?p=ardour.git;a=blobdiff_plain;f=libs%2Fardour%2Faudio_track.cc;h=3a653a0efe675096b4d9d8e225c84451975f2061;hp=e864df83c300eec7db9d2cc5756376dae80e60e8;hb=c8c6bca6587450ff64303dbc994a4cd28d6ce7aa;hpb=46c83693284ece4a732d26e62113ea4ac584d539 diff --git a/libs/ardour/audio_track.cc b/libs/ardour/audio_track.cc index e864df83c3..3a653a0efe 100644 --- a/libs/ardour/audio_track.cc +++ b/libs/ardour/audio_track.cc @@ -19,7 +19,6 @@ #include -#include "pbd/boost_debug.h" #include "pbd/enumwriter.h" #include "pbd/error.h" @@ -30,9 +29,11 @@ #include "ardour/audio_diskstream.h" #include "ardour/audio_track.h" #include "ardour/audioplaylist.h" +#include "ardour/boost_debug.h" #include "ardour/buffer_set.h" #include "ardour/delivery.h" #include "ardour/meter.h" +#include "ardour/monitor_control.h" #include "ardour/playlist_factory.h" #include "ardour/processor.h" #include "ardour/profile.h" @@ -43,19 +44,22 @@ #include "ardour/source.h" #include "ardour/utils.h" -#include "i18n.h" +#include "pbd/i18n.h" using namespace std; using namespace ARDOUR; using namespace PBD; -AudioTrack::AudioTrack (Session& sess, string name, Route::Flag flag, TrackMode mode) - : Track (sess, name, flag, mode) +AudioTrack::AudioTrack (Session& sess, string name, TrackMode mode) + : Track (sess, name, PresentationInfo::AudioTrack, mode) { } AudioTrack::~AudioTrack () { + if (_freeze_record.playlist && !_session.deletion_in_progress()) { + _freeze_record.playlist->release(); + } } boost::shared_ptr @@ -155,7 +159,7 @@ AudioTrack::deprecated_use_diskstream_connections () return 0; } - const XMLProperty* prop; + XMLProperty const * prop; XMLNode& node (*diskstream->deprecated_io_node); /* don't do this more than once. */ @@ -163,7 +167,7 @@ AudioTrack::deprecated_use_diskstream_connections () diskstream->deprecated_io_node = 0; if ((prop = node.property ("gain")) != 0) { - _amp->set_gain (atof (prop->value().c_str()), this); + _amp->gain_control()->set_value (atof (prop->value().c_str()), PBD::Controllable::NoGroup); } if ((prop = node.property ("input-connection")) != 0) { @@ -197,7 +201,7 @@ AudioTrack::deprecated_use_diskstream_connections () int AudioTrack::set_state (const XMLNode& node, int version) { - const XMLProperty *prop; + XMLProperty const * prop; if ((prop = node.property (X_("mode"))) != 0) { _mode = TrackMode (string_2_enum (prop->value(), _mode)); @@ -263,8 +267,8 @@ void AudioTrack::set_state_part_two () { XMLNode* fnode; - XMLProperty* prop; - LocaleGuard lg (X_("C")); + XMLProperty const * prop; + LocaleGuard lg; /* This is called after all session state has been restored but before have been made ports and connections are established. @@ -287,6 +291,7 @@ AudioTrack::set_state_part_two () boost::shared_ptr pl = _session.playlists->by_name (prop->value()); if (pl) { _freeze_record.playlist = boost::dynamic_pointer_cast (pl); + _freeze_record.playlist->use(); } else { _freeze_record.playlist.reset (); _freeze_record.state = NoFreeze; @@ -329,7 +334,7 @@ AudioTrack::roll (pframes_t nframes, framepos_t start_frame, framepos_t end_fram if (!lm.locked()) { boost::shared_ptr diskstream = audio_diskstream(); framecnt_t playback_distance = diskstream->calculate_playback_distance(nframes); - if (can_internal_playback_seek(llabs(playback_distance))) { + if (can_internal_playback_seek(::llabs(playback_distance))) { /* TODO should declick */ internal_playback_seek(playback_distance); } @@ -345,7 +350,7 @@ AudioTrack::roll (pframes_t nframes, framepos_t start_frame, framepos_t end_fram if (!_active) { silence (nframes); - if (_meter_point == MeterInput && (_monitoring & MonitorInput || _diskstream->record_enabled())) { + if (_meter_point == MeterInput && ((_monitoring_control->monitoring_choice() & MonitorInput) || _diskstream->record_enabled())) { _meter->reset(); } return 0; @@ -355,7 +360,7 @@ AudioTrack::roll (pframes_t nframes, framepos_t start_frame, framepos_t end_fram int dret; framecnt_t playback_distance; - + if ((nframes = check_initial_delay (nframes, transport_frame)) == 0) { /* need to do this so that the diskstream sets its @@ -370,25 +375,15 @@ AudioTrack::roll (pframes_t nframes, framepos_t start_frame, framepos_t end_fram return dret; } - if (_mute_control->list() && _mute_control->automation_playback()) { - bool valid = false; - const float mute = _mute_control->list()->rt_safe_eval(transport_frame, valid); - if (mute >= 0.5 && !muted()) { - _mute_control->set_value(1.0); // mute - } else if (mute < 0.5 && muted()) { - _mute_control->set_value(0.0); // unmute - } - } - _silent = false; _amp->apply_gain_automation(false); BufferSet& bufs = _session.get_route_buffers (n_process_buffers ()); fill_buffers_with_input (bufs, _input, nframes); - - if (_meter_point == MeterInput && (_monitoring & MonitorInput || _diskstream->record_enabled())) { - _meter->run (bufs, start_frame, end_frame, nframes, true); + + if (_meter_point == MeterInput && ((_monitoring_control->monitoring_choice() & MonitorInput) || _diskstream->record_enabled())) { + _meter->run (bufs, start_frame, end_frame, 1.0 /*speed()*/, nframes, true); } if ((dret = diskstream->process (bufs, transport_frame, nframes, playback_distance, (monitoring_state() == MonitoringDisk))) != 0) { @@ -399,12 +394,7 @@ AudioTrack::roll (pframes_t nframes, framepos_t start_frame, framepos_t end_fram process_output_buffers (bufs, start_frame, end_frame, nframes, declick, (!diskstream->record_enabled() && _session.transport_rolling())); - for (ProcessorList::iterator i = _processors.begin(); i != _processors.end(); ++i) { - boost::shared_ptr d = boost::dynamic_pointer_cast (*i); - if (d) { - d->flush_buffers (nframes); - } - } + flush_processor_buffers_locked (nframes); need_butler = diskstream->commit (playback_distance); @@ -486,12 +476,12 @@ AudioTrack::bounceable (boost::shared_ptr endpoint, bool include_endp /* does the output from the last considered processor match the * input to this one? */ - + if (naudio != (*r)->input_streams().n_audio()) { return false; } - /* we're including the endpoint - if we just hit it, + /* we're including the endpoint - if we just hit it, then stop. */ @@ -499,7 +489,7 @@ AudioTrack::bounceable (boost::shared_ptr endpoint, bool include_endp return true; } - /* save outputs of this processor to test against inputs + /* save outputs of this processor to test against inputs of the next one. */ @@ -591,7 +581,7 @@ AudioTrack::freeze_me (InterThreadInfo& itt) (*r)->deactivate (); } } - + _session.set_dirty (); } } @@ -621,10 +611,13 @@ AudioTrack::freeze_me (InterThreadInfo& itt) diskstream->use_playlist (boost::dynamic_pointer_cast(new_playlist)); diskstream->set_record_enabled (false); + _freeze_record.playlist->use(); // prevent deletion + /* reset stuff that has already been accounted for in the freeze process */ - set_gain (GAIN_COEFF_UNITY, this); - _amp->gain_control()->set_automation_state (Off); + gain_control()->set_value (GAIN_COEFF_UNITY, Controllable::NoGroup); + gain_control()->set_automation_state (Off); + /* XXX need to use _main_outs _panner->set_automation_state (Off); */ _freeze_record.state = Frozen; @@ -635,6 +628,7 @@ void AudioTrack::unfreeze () { if (_freeze_record.playlist) { + _freeze_record.playlist->release(); audio_diskstream()->use_playlist (_freeze_record.playlist); {