return state (true);
}
+
+
XMLNode&
Track::get_template ()
{
}
}
-ARDOUR::nframes_t
+ARDOUR::framecnt_t
Track::update_total_latency ()
{
- nframes_t old = _output->effective_latency();
- nframes_t own_latency = _output->user_latency();
+ framecnt_t old = _output->effective_latency();
+ framecnt_t own_latency = _output->user_latency();
for (ProcessorList::iterator i = _processors.begin(); i != _processors.end(); ++i) {
if ((*i)->active ()) {
}
void
-Track::set_latency_delay (nframes_t longest_session_latency)
+Track::set_latency_delay (framecnt_t longest_session_latency)
{
Route::set_latency_delay (longest_session_latency);
_diskstream->set_roll_delay (_roll_delay);
}
int
-Track::no_roll (nframes_t nframes, framepos_t start_frame, framepos_t end_frame,
+Track::no_roll (pframes_t nframes, framepos_t start_frame, framepos_t end_frame,
bool session_state_changing, bool can_record, bool /*rec_monitors_input*/)
{
Glib::RWLock::ReaderLock lm (_processor_lock, Glib::TRY_LOCK);
*/
}
- _diskstream->check_record_status (start_frame, nframes, can_record);
+ _diskstream->check_record_status (start_frame, can_record);
- bool send_silence;
+ bool be_silent;
if (_have_internal_generator) {
/* since the instrument has no input streams,
there is no reason to send any signal
into the route.
*/
- send_silence = true;
+ be_silent = true;
} else {
- if (!Config->get_tape_machine_mode()) {
- /*
- ADATs work in a strange way..
- they monitor input always when stopped.and auto-input is engaged.
- */
- if ((Config->get_monitoring_model() == SoftwareMonitoring)
- && (_session.config.get_auto_input () || _diskstream->record_enabled())) {
- send_silence = false;
- } else {
- send_silence = true;
- }
- } else {
- /*
- Other machines switch to input on stop if the track is record enabled,
- regardless of the auto input setting (auto input only changes the
- monitoring state when the transport is rolling)
- */
- if ((Config->get_monitoring_model() == SoftwareMonitoring)
- && _diskstream->record_enabled()) {
- send_silence = false;
- } else {
- send_silence = true;
- }
- }
+ be_silent = send_silence ();
}
_amp->apply_gain_automation(false);
- if (send_silence) {
+ if (be_silent) {
/* if we're sending silence, but we want the meters to show levels for the signal,
meter right here.
}
int
-Track::silent_roll (nframes_t nframes, framepos_t /*start_frame*/, framepos_t /*end_frame*/,
+Track::silent_roll (pframes_t nframes, framepos_t /*start_frame*/, framepos_t /*end_frame*/,
bool can_record, bool rec_monitors_input, bool& need_butler)
{
Glib::RWLock::ReaderLock lm (_processor_lock, Glib::TRY_LOCK);
return _diskstream->process (_session.transport_frame(), nframes, can_record, rec_monitors_input, need_butler);
}
-ChanCount
-Track::input_streams () const
-{
- ChanCount cc = _input->n_ports ();
-
- if (cc.n_total() == 0 && _diskstream) {
- return cc = _diskstream->n_channels();
- }
-
- return cc;
-}
-
void
Track::set_diskstream (boost::shared_ptr<Diskstream> ds)
{
}
int
-Track::seek (nframes_t s, bool complete_refill)
+Track::seek (framepos_t p, bool complete_refill)
{
- return _diskstream->seek (s, complete_refill);
+ return _diskstream->seek (p, complete_refill);
}
bool
}
int
-Track::can_internal_playback_seek (nframes_t d)
+Track::can_internal_playback_seek (framepos_t p)
{
- return _diskstream->can_internal_playback_seek (d);
+ return _diskstream->can_internal_playback_seek (p);
}
int
-Track::internal_playback_seek (nframes_t d)
+Track::internal_playback_seek (framepos_t p)
{
- return _diskstream->internal_playback_seek (d);
+ return _diskstream->internal_playback_seek (p);
}
void
}
void
-Track::non_realtime_locate (nframes_t p)
+Track::non_realtime_locate (framepos_t p)
{
_diskstream->non_realtime_locate (p);
}
return _diskstream->overwrite_existing_buffers ();
}
-nframes_t
-Track::get_captured_frames (uint32_t n)
+framecnt_t
+Track::get_captured_frames (uint32_t n) const
{
return _diskstream->get_captured_frames (n);
}
}
void
-Track::transport_looped (nframes_t f)
+Track::transport_looped (framepos_t p)
{
- _diskstream->transport_looped (f);
+ _diskstream->transport_looped (p);
}
bool
return _diskstream->n_channels ();
}
-nframes_t
-Track::get_capture_start_frame (uint32_t n)
+framepos_t
+Track::get_capture_start_frame (uint32_t n) const
{
return _diskstream->get_capture_start_frame (n);
}
return _diskstream->alignment_style ();
}
-nframes_t
+framepos_t
Track::current_capture_start () const
{
return _diskstream->current_capture_start ();
}
-nframes_t
+framepos_t
Track::current_capture_end () const
{
return _diskstream->current_capture_end ();
}
void
-Track::set_block_size (nframes_t n)
+Track::set_block_size (pframes_t n)
{
Route::set_block_size (n);
_diskstream->set_block_size (n);
_diskstream->adjust_capture_buffering ();
}
}
+
+bool
+Track::send_silence () const
+{
+ /*
+ ADATs work in a strange way..
+ they monitor input always when stopped.and auto-input is engaged.
+
+ Other machines switch to input on stop if the track is record enabled,
+ regardless of the auto input setting (auto input only changes the
+ monitoring state when the transport is rolling)
+ */
+
+ bool send_silence;
+
+ if (!Config->get_tape_machine_mode()) {
+ /*
+ ADATs work in a strange way..
+ they monitor input always when stopped.and auto-input is engaged.
+ */
+ if ((Config->get_monitoring_model() == SoftwareMonitoring)
+ && (_session.config.get_auto_input () || _diskstream->record_enabled())) {
+ send_silence = false;
+ } else {
+ send_silence = true;
+ }
+ } else {
+ /*
+ Other machines switch to input on stop if the track is record enabled,
+ regardless of the auto input setting (auto input only changes the
+ monitoring state when the transport is rolling)
+ */
+ if ((Config->get_monitoring_model() == SoftwareMonitoring)
+ && _diskstream->record_enabled()) {
+ send_silence = false;
+ } else {
+ send_silence = true;
+ }
+ }
+
+ return send_silence;
+}
+
+void
+Track::maybe_declick (BufferSet& bufs, framecnt_t nframes, int declick)
+{
+ /* never declick if there is an internal generator - we just want it to
+ keep generating sound without interruption.
+ */
+
+ if (_have_internal_generator) {
+ return;
+ }
+
+ if (!declick) {
+ declick = _pending_declick;
+ }
+
+ if (declick != 0) {
+ Amp::declick (bufs, nframes, declick);
+ }
+}
projects / ardour.git / blobdiff