diff options
author | Paul Davis <paul@linuxaudiosystems.com> | 2009-07-28 20:51:28 +0000 |
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committer | Paul Davis <paul@linuxaudiosystems.com> | 2009-07-28 20:51:28 +0000 |
commit | 3ae28868ff02abf44102fff9954e7e8d6359867f (patch) | |
tree | 6202724eba77a9844d9079614c5ea91f91c110e5 /libs | |
parent | 5eaf61242f16c7638c0e71a9c82af5a781c24e87 (diff) |
remove all MIDI-specific editing modes by making standard work either at object level or within (e.g. notes, etc) ; make tool buttons proxies for GtkActions ; internal sends have their own BufferSet now, instead of using Session ones; don't make internal sends to the monitor bus active when added to the Route
git-svn-id: svn://localhost/ardour2/branches/3.0@5434 d708f5d6-7413-0410-9779-e7cbd77b26cf
Diffstat (limited to 'libs')
-rw-r--r-- | libs/ardour/ardour/buffer_set.h | 5 | ||||
-rw-r--r-- | libs/ardour/ardour/internal_send.h | 3 | ||||
-rw-r--r-- | libs/ardour/internal_send.cc | 33 | ||||
-rw-r--r-- | libs/ardour/route.cc | 6 | ||||
-rw-r--r-- | libs/ardour/session.cc | 1 | ||||
-rw-r--r-- | libs/gtkmm2ext/tearoff.cc | 3 |
6 files changed, 39 insertions, 12 deletions
diff --git a/libs/ardour/ardour/buffer_set.h b/libs/ardour/ardour/buffer_set.h index 284609a988..49c392ce6a 100644 --- a/libs/ardour/ardour/buffer_set.h +++ b/libs/ardour/ardour/buffer_set.h @@ -62,6 +62,11 @@ public: void attach_buffers(PortSet& ports, nframes_t nframes, nframes_t offset = 0); + /* the capacity here is a size_t and has a different interpretation depending + on the DataType of the buffers. for audio, its a frame count. for MIDI + its a byte count. + */ + void ensure_buffers(DataType type, size_t num_buffers, size_t buffer_capacity); void ensure_buffers(const ChanCount& chns, size_t buffer_capacity); diff --git a/libs/ardour/ardour/internal_send.h b/libs/ardour/ardour/internal_send.h index 3e89b8aec6..4cca8e2c89 100644 --- a/libs/ardour/ardour/internal_send.h +++ b/libs/ardour/ardour/internal_send.h @@ -43,10 +43,13 @@ class InternalSend : public Send void run (BufferSet& bufs, sframes_t start_frame, sframes_t end_frame, nframes_t nframes); bool feeds (boost::shared_ptr<Route> other) const; bool can_support_io_configuration (const ChanCount& in, ChanCount& out) const; + bool configure_io (ChanCount in, ChanCount out); + void set_block_size (nframes_t); boost::shared_ptr<Route> target_route() const { return _send_to; } private: + BufferSet mixbufs; BufferSet* target; boost::shared_ptr<Route> _send_to; PBD::ID _send_to_id; diff --git a/libs/ardour/internal_send.cc b/libs/ardour/internal_send.cc index f11c6037b3..bbf15166d4 100644 --- a/libs/ardour/internal_send.cc +++ b/libs/ardour/internal_send.cc @@ -80,10 +80,9 @@ InternalSend::run (BufferSet& bufs, sframes_t start_frame, sframes_t end_frame, // we have to copy the input, because we may alter the buffers with the amp // in-place, which a send must never do. - BufferSet& sendbufs = _session.get_mix_buffers (bufs.count()); - sendbufs.read_from (bufs, nframes); - assert(sendbufs.count() == bufs.count()); - + assert(mixbufs.available() >= bufs.count()); + mixbufs.read_from (bufs, nframes); + /* gain control */ gain_t tgain = target_gain (); @@ -92,7 +91,7 @@ InternalSend::run (BufferSet& bufs, sframes_t start_frame, sframes_t end_frame, /* target gain has changed */ - Amp::apply_gain (sendbufs, nframes, _current_gain, tgain); + Amp::apply_gain (mixbufs, nframes, _current_gain, tgain); _current_gain = tgain; } else if (tgain == 0.0) { @@ -101,13 +100,13 @@ InternalSend::run (BufferSet& bufs, sframes_t start_frame, sframes_t end_frame, */ _meter->reset (); - Amp::apply_simple_gain (sendbufs, nframes, 0.0); + Amp::apply_simple_gain (mixbufs, nframes, 0.0); goto out; } else if (tgain != 1.0) { /* target gain has not changed, but is not zero or unity */ - Amp::apply_simple_gain (sendbufs, nframes, tgain); + Amp::apply_simple_gain (mixbufs, nframes, tgain); } @@ -115,7 +114,7 @@ InternalSend::run (BufferSet& bufs, sframes_t start_frame, sframes_t end_frame, // so that we don't overwrite the main automation data for the route amp // _amp->setup_gain_automation (start_frame, end_frame, nframes); - _amp->run (sendbufs, start_frame, end_frame, nframes); + _amp->run (mixbufs, start_frame, end_frame, nframes); /* XXX NEED TO PAN */ @@ -125,18 +124,24 @@ InternalSend::run (BufferSet& bufs, sframes_t start_frame, sframes_t end_frame, if (_amp->gain_control()->get_value() == 0) { _meter->reset(); } else { - _meter->run (sendbufs, start_frame, end_frame, nframes); + _meter->run (mixbufs, start_frame, end_frame, nframes); } } /* deliver to target */ - target->merge_from (sendbufs, nframes); + target->merge_from (mixbufs, nframes); out: _active = _pending_active; } +void +InternalSend::set_block_size (nframes_t nframes) +{ + mixbufs.ensure_buffers (_configured_input, nframes); +} + bool InternalSend::feeds (boost::shared_ptr<Route> other) const { @@ -222,6 +227,14 @@ InternalSend::can_support_io_configuration (const ChanCount& in, ChanCount& out) } bool +InternalSend::configure_io (ChanCount in, ChanCount out) +{ + bool ret = Send::configure_io (in, out); + set_block_size (_session.get_block_size()); + return ret; +} + +bool InternalSend::set_name (const std::string& str) { /* rules for external sends don't apply to us */ diff --git a/libs/ardour/route.cc b/libs/ardour/route.cc index 56311c975d..e9c09e33bb 100644 --- a/libs/ardour/route.cc +++ b/libs/ardour/route.cc @@ -694,8 +694,10 @@ Route::add_processor (boost::shared_ptr<Processor> processor, ProcessorList::ite } - // XXX: do we want to emit the signal here ? change call order. - processor->activate (); + if (_control_outs != processor) { + // XXX: do we want to emit the signal here ? change call order. + processor->activate (); + } processor->ActiveChanged.connect (bind (mem_fun (_session, &Session::update_latency_compensation), false, false)); _output->set_user_latency (0); diff --git a/libs/ardour/session.cc b/libs/ardour/session.cc index ba4e6db37d..06967127ee 100644 --- a/libs/ardour/session.cc +++ b/libs/ardour/session.cc @@ -62,6 +62,7 @@ #include "ardour/cycle_timer.h" #include "ardour/data_type.h" #include "ardour/filename_extensions.h" +#include "ardour/internal_send.h" #include "ardour/io_processor.h" #include "ardour/midi_diskstream.h" #include "ardour/midi_playlist.h" diff --git a/libs/gtkmm2ext/tearoff.cc b/libs/gtkmm2ext/tearoff.cc index aad14308a4..eb5dc8f7ef 100644 --- a/libs/gtkmm2ext/tearoff.cc +++ b/libs/gtkmm2ext/tearoff.cc @@ -19,6 +19,7 @@ */ #include <cmath> +#include <iostream> #include <gtkmm2ext/tearoff.h> #include <gtkmm2ext/utils.h> @@ -124,6 +125,8 @@ TearOff::tearoff_click (GdkEventButton* /*ev*/) own_window.set_name (get_name()); close_event_box.set_name (get_name()); own_window.show_all (); + own_window.present (); + std::cerr << "own window should be visible\n"; hide (); Detach (); } |