ardour/livetrax
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Mostly Cosmetic/Design changes to bring trunk and midi branch closer

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git-svn-id: svn://localhost/ardour2/branches/midi@733 d708f5d6-7413-0410-9779-e7cbd77b26cf
This commit is contained in:
David Robillard 2006-08-01 17:19:38 +00:00
parent 9d5d82b4df
commit 79fc27de2e
71 changed files with 406 additions and 908 deletions
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6
gtk2_ardour/SConscript
View File

@ -162,9 +162,9 @@ redirect_automation_time_axis.cc
redirect_box.cc
region_gain_line.cc
region_selection.cc
regionview.cc
audio_regionview.cc
taperegionview.cc
region_view.cc
audio_region_view.cc
tape_region_view.cc
route_params_ui.cc
route_redirect_selection.cc
route_ui.cc

2
gtk2_ardour/analysis_window.cc
View File

@ -35,7 +35,7 @@
#include "time_axis_view.h"
#include "public_editor.h"
#include "selection.h"
#include "audio_regionview.h"
#include "audio_region_view.h"
#include "i18n.h"

6
gtk2_ardour/ardour_ui.cc
View File

@ -1201,7 +1201,7 @@ ARDOUR_UI::toggle_record_enable (uint32_t dstream)
Track* t;
if ((t = dynamic_cast<Track*>(r.get())) != 0) {
t->diskstream().set_record_enabled (!t->diskstream().record_enabled(), this);
t->diskstream().set_record_enabled (!t->diskstream().record_enabled());
}
}
if (session == 0) {
@ -2186,11 +2186,11 @@ ARDOUR_UI::halt_on_xrun_message ()
}
void
ARDOUR_UI::delete_sources_in_the_right_thread (list<ARDOUR::AudioFileSource*>* deletion_list)
ARDOUR_UI::delete_sources_in_the_right_thread (list<ARDOUR::Source*>* deletion_list)
{
ENSURE_GUI_THREAD (bind (mem_fun(*this, &ARDOUR_UI::delete_sources_in_the_right_thread), deletion_list));
for (list<AudioFileSource*>::iterator i = deletion_list->begin(); i != deletion_list->end(); ++i) {
for (list<Source*>::iterator i = deletion_list->begin(); i != deletion_list->end(); ++i) {
delete *i;
}

2
gtk2_ardour/ardour_ui.h
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@ -647,7 +647,7 @@ class ARDOUR_UI : public Gtkmm2ext::UI
struct timeval last_peak_grab;
struct timeval last_shuttle_request;
void delete_sources_in_the_right_thread (list<ARDOUR::AudioFileSource*>*);
void delete_sources_in_the_right_thread (list<ARDOUR::Source*>*);
void editor_display_control_changed (Editing::DisplayControl c);

2
gtk2_ardour/audio_region_editor.cc
View File

@ -25,7 +25,7 @@
#include <cmath>
#include "audio_region_editor.h"
#include "audio_regionview.h"
#include "audio_region_view.h"
#include "ardour_ui.h"
#include "utils.h"
#include "gui_thread.h"

4
gtk2_ardour/audio_regionview.cc → gtk2_ardour/audio_region_view.cc
View File

@ -14,8 +14,6 @@
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
$Id: regionview.cc 682 2006-07-14 03:43:32Z drobilla $
*/
#include <cmath>
@ -32,7 +30,7 @@
#include <ardour/audio_diskstream.h>
#include "streamview.h"
#include "audio_regionview.h"
#include "audio_region_view.h"
#include "audio_time_axis.h"
#include "simplerect.h"
#include "simpleline.h"

2
gtk2_ardour/audio_regionview.h → gtk2_ardour/audio_region_view.h
View File

@ -26,7 +26,7 @@
#include <sigc++/signal.h>
#include <ardour/region.h>
#include "regionview.h"
#include "region_view.h"
#include "route_time_axis.h"
#include "time_axis_view_item.h"
#include "automation_line.h"

4
gtk2_ardour/audio_streamview.cc
View File

@ -32,8 +32,8 @@
#include <ardour/source.h>
#include "audio_streamview.h"
#include "audio_regionview.h"
#include "taperegionview.h"
#include "audio_region_view.h"
#include "tape_region_view.h"
#include "audio_time_axis.h"
#include "canvas-waveview.h"
#include "canvas-simplerect.h"

2
gtk2_ardour/audio_time_axis.cc
View File

@ -63,7 +63,7 @@
#include "plugin_ui.h"
#include "prompter.h"
#include "public_editor.h"
#include "audio_regionview.h"
#include "audio_region_view.h"
#include "simplerect.h"
#include "audio_streamview.h"
#include "utils.h"

2
gtk2_ardour/crossfade_view.cc
View File

@ -29,7 +29,7 @@
#include "rgb_macros.h"
#include "audio_time_axis.h"
#include "public_editor.h"
#include "audio_regionview.h"
#include "audio_region_view.h"
#include "utils.h"
#include "canvas_impl.h"

2
gtk2_ardour/editor.cc
View File

@ -56,7 +56,7 @@
#include "keyboard.h"
#include "marker.h"
#include "playlist_selector.h"
#include "audio_regionview.h"
#include "audio_region_view.h"
#include "rgb_macros.h"
#include "selection.h"
#include "audio_streamview.h"

2
gtk2_ardour/editor_audiotrack.cc
View File

@ -4,7 +4,7 @@
#include "editor.h"
#include "editing.h"
#include "audio_time_axis.h"
#include "audio_regionview.h"
#include "audio_region_view.h"
#include "selection.h"
using namespace ARDOUR;

8
gtk2_ardour/editor_canvas_events.cc
View File

@ -26,7 +26,7 @@
#include "editor.h"
#include "public_editor.h"
#include "audio_regionview.h"
#include "audio_region_view.h"
#include "audio_streamview.h"
#include "crossfade_view.h"
#include "audio_time_axis.h"
@ -216,8 +216,6 @@ Editor::canvas_region_view_event (GdkEvent *event, ArdourCanvas::Item* item, Reg
{
gint ret = FALSE;
/* FIXME: type specific */
switch (event->type) {
case GDK_BUTTON_PRESS:
case GDK_2BUTTON_PRESS:
@ -255,8 +253,6 @@ Editor::canvas_region_view_event (GdkEvent *event, ArdourCanvas::Item* item, Reg
bool
Editor::canvas_stream_view_event (GdkEvent *event, ArdourCanvas::Item* item, RouteTimeAxisView *tv)
{
/* FIXME: type specific */
bool ret = FALSE;
switch (event->type) {
@ -707,8 +703,6 @@ Editor::canvas_region_view_name_highlight_event (GdkEvent* event, ArdourCanvas::
{
bool ret = false;
/* FIXME: type specific (audio only) */
switch (event->type) {
case GDK_BUTTON_PRESS:
case GDK_2BUTTON_PRESS:

2
gtk2_ardour/editor_export_audio.cc
View File

@ -31,7 +31,7 @@
#include "selection.h"
#include "time_axis_view.h"
#include "audio_time_axis.h"
#include "audio_regionview.h"
#include "audio_region_view.h"
#include <pbd/pthread_utils.h>
#include <ardour/types.h>

2
gtk2_ardour/editor_keyboard.cc
View File

@ -22,7 +22,7 @@
#include <ardour/playlist.h>
#include "editor.h"
#include "regionview.h"
#include "region_view.h"
#include "selection.h"
#include "i18n.h"

2
gtk2_ardour/editor_keys.cc
View File

@ -30,7 +30,7 @@
#include "ardour_ui.h"
#include "editor.h"
#include "time_axis_view.h"
#include "regionview.h"
#include "region_view.h"
#include "selection.h"
#include "i18n.h"

15
gtk2_ardour/editor_mouse.cc
View File

@ -33,7 +33,7 @@
#include "editor.h"
#include "time_axis_view.h"
#include "audio_time_axis.h"
#include "audio_regionview.h"
#include "audio_region_view.h"
#include "marker.h"
#include "streamview.h"
#include "region_gain_line.h"
@ -1049,8 +1049,10 @@ Editor::button_release_handler (ArdourCanvas::Item* item, GdkEvent* event, ItemT
break;
case MouseGain:
// FIXME
assert(dynamic_cast<AudioRegionView*>(clicked_regionview));
// Gain only makes sense for audio regions
if ( ! dynamic_cast<AudioRegionView*>(clicked_regionview))
break;
switch (item_type) {
case RegionItem:
dynamic_cast<AudioRegionView*>(clicked_regionview)->add_gain_point_event (item, event);
@ -2747,12 +2749,9 @@ Editor::start_region_brush_grab (ArdourCanvas::Item* item, GdkEvent* event)
void
Editor::region_drag_motion_callback (ArdourCanvas::Item* item, GdkEvent* event)
{
/* FIXME: type specific (audio only) */
double x_delta;
double y_delta = 0;
AudioRegionView *rv = reinterpret_cast<AudioRegionView*> (drag_info.data);
assert(rv);
RegionView* rv = reinterpret_cast<RegionView*> (drag_info.data);
jack_nframes_t pending_region_position = 0;
int32_t pointer_y_span = 0, canvas_pointer_y_span = 0, original_pointer_order;
int32_t visible_y_high = 0, visible_y_low = 512; //high meaning higher numbered.. not the height on the screen
@ -2796,7 +2795,7 @@ Editor::region_drag_motion_callback (ArdourCanvas::Item* item, GdkEvent* event)
/* create a new region with the same name. */
// FIXME: ew
// FIXME: ew. need a (virtual) Region::duplicate() or something?
Region* newregion = NULL;
if (dynamic_cast<AudioRegion*>(&rv->region()))
newregion = new AudioRegion (dynamic_cast<AudioRegion&>(rv->region()));

18
gtk2_ardour/editor_ops.cc
View File

@ -51,7 +51,7 @@
#include "audio_time_axis.h"
#include "automation_time_axis.h"
#include "streamview.h"
#include "audio_regionview.h"
#include "audio_region_view.h"
#include "rgb_macros.h"
#include "selection_templates.h"
#include "selection.h"
@ -2117,20 +2117,14 @@ Editor::audition_selected_region ()
{
if (!selection->regions.empty()) {
RegionView* rv = *(selection->regions.begin());
// FIXME
AudioRegion* const ar = dynamic_cast<AudioRegion*>(&rv->region());
assert(ar);
session->audition_region (*ar);
session->audition_region (rv->region());
}
}
void
Editor::audition_playlist_region_standalone (Region& region)
{
// FIXME
AudioRegion* const ar = dynamic_cast<AudioRegion*>(&region);
assert(ar);
session->audition_region (*ar);
session->audition_region (region);
}
void
@ -2195,12 +2189,12 @@ Editor::region_from_selection ()
continue;
}
if ((current = dynamic_cast<AudioRegion*> (current_r)) != 0) {
current = dynamic_cast<AudioRegion*> (current_r);
assert(current); // FIXME
if (current != 0) {
internal_start = start - current->position();
session->region_name (new_name, current->name(), true);
region = new AudioRegion (*current, internal_start, selection_cnt, new_name);
} else {
assert(false); // FIXME
}
}
}

6
gtk2_ardour/editor_route_list.cc
View File

@ -54,10 +54,10 @@ Editor::handle_new_route (boost::shared_ptr<Route> route)
}
// FIXME
Buffer::Type type = route->default_type();
assert(type == Buffer::AUDIO || type == Buffer::MIDI);
DataType type = route->default_type();
assert(type == ARDOUR::AUDIO || type == ARDOUR::MIDI);
if (type == Buffer::AUDIO)
if (type == ARDOUR::AUDIO)
tv = new AudioTimeAxisView (*this, *session, route, track_canvas);
else
tv = new MidiTimeAxisView (*this, *session, route, track_canvas);

2
gtk2_ardour/editor_timefx.cc
View File

@ -28,7 +28,7 @@
#include "editor.h"
#include "audio_time_axis.h"
#include "audio_regionview.h"
#include "audio_region_view.h"
#include "region_selection.h"
#include <ardour/session.h>

2
gtk2_ardour/midi_streamview.cc
View File

@ -32,7 +32,7 @@
#include <ardour/source.h>
#include "midi_streamview.h"
#include "regionview.h"
#include "region_view.h"
//#include "midi_regionview.h"
#include "midi_time_axis.h"
#include "canvas-simplerect.h"

2
gtk2_ardour/midi_time_axis.cc
View File

@ -61,7 +61,7 @@
#include "public_editor.h"
#include "redirect_automation_line.h"
#include "redirect_automation_time_axis.h"
#include "regionview.h"
#include "region_view.h"
#include "rgb_macros.h"
#include "selection.h"
#include "simplerect.h"

2
gtk2_ardour/mixer_strip.cc
View File

@ -744,7 +744,7 @@ MixerStrip::fast_update ()
}
void
MixerStrip::diskstream_changed (void *src)
MixerStrip::diskstream_changed ()
{
Gtkmm2ext::UI::instance()->call_slot (mem_fun(*this, &MixerStrip::update_diskstream_display));
}

2
gtk2_ardour/mixer_strip.h
View File

@ -177,7 +177,7 @@ class MixerStrip : public RouteUI, public Gtk::EventBox
void edit_input_configuration ();
void edit_output_configuration ();
void diskstream_changed (void *src);
void diskstream_changed ();
Gtk::Menu *send_action_menu;
void build_send_action_menu ();

2
gtk2_ardour/region_gain_line.cc
View File

@ -2,7 +2,7 @@
#include <ardour/audioregion.h>
#include "region_gain_line.h"
#include "audio_regionview.h"
#include "audio_region_view.h"
#include "utils.h"
#include "time_axis_view.h"

2
gtk2_ardour/region_selection.cc
View File

@ -20,7 +20,7 @@
#include <ardour/region.h>
#include "regionview.h"
#include "region_view.h"
#include "region_selection.h"
using namespace ARDOUR;

2
gtk2_ardour/regionview.cc → gtk2_ardour/region_view.cc
View File

@ -32,7 +32,7 @@
#include <ardour/audio_diskstream.h>
#include "streamview.h"
#include "regionview.h"
#include "region_view.h"
#include "route_time_axis.h"
#include "simplerect.h"
#include "simpleline.h"

0
gtk2_ardour/regionview.h → gtk2_ardour/region_view.h
View File

4
gtk2_ardour/route_time_axis.cc
View File

@ -65,7 +65,7 @@
#include "point_selection.h"
#include "prompter.h"
#include "public_editor.h"
#include "regionview.h"
#include "region_view.h"
#include "rgb_macros.h"
#include "selection.h"
#include "simplerect.h"
@ -815,7 +815,7 @@ RouteTimeAxisView::speed_changed ()
}
void
RouteTimeAxisView::diskstream_changed (void *src)
RouteTimeAxisView::diskstream_changed ()
{
Gtkmm2ext::UI::instance()->call_slot (mem_fun(*this, &RouteTimeAxisView::update_diskstream_display));
}

2
gtk2_ardour/route_time_axis.h
View File

@ -128,7 +128,7 @@ protected:
};
void diskstream_changed (void *src);
void diskstream_changed ();
void update_diskstream_display ();
gint edit_click (GdkEventButton *);

2
gtk2_ardour/route_ui.cc
View File

@ -353,7 +353,7 @@ RouteUI::update_mute_display ()
}
void
RouteUI::route_rec_enable_changed (void *src)
RouteUI::route_rec_enable_changed ()
{
Gtkmm2ext::UI::instance()->call_slot (mem_fun (*this, &RouteUI::update_rec_display));
}

2
gtk2_ardour/route_ui.h
View File

@ -99,7 +99,7 @@ class RouteUI : public virtual AxisView
void solo_changed(void*);
void mute_changed(void*);
virtual void redirects_changed (void *) {}
void route_rec_enable_changed(void*);
void route_rec_enable_changed();
void session_rec_enable_changed();
void build_solo_menu (void);

2
gtk2_ardour/selection.cc
View File

@ -24,7 +24,7 @@
#include <ardour/playlist.h>
#include "regionview.h"
#include "region_view.h"
#include "selection.h"
#include "selection_templates.h"
#include "time_axis_view.h"

6
gtk2_ardour/streamview.cc
View File

@ -29,7 +29,7 @@
#include <ardour/track.h>
#include "streamview.h"
#include "regionview.h"
#include "region_view.h"
#include "route_time_axis.h"
#include "canvas-waveview.h"
#include "canvas-simplerect.h"
@ -260,7 +260,7 @@ StreamView::playlist_state_changed (Change ignored)
}
void
StreamView::diskstream_changed (void *src_ignored)
StreamView::diskstream_changed ()
{
Track *t;
@ -309,7 +309,7 @@ StreamView::region_layered (RegionView* rv)
}
void
StreamView::rec_enable_changed (void *src)
StreamView::rec_enable_changed ()
{
Gtkmm2ext::UI::instance()->call_slot (mem_fun (*this, &StreamView::setup_rec_box));
}

4
gtk2_ardour/streamview.h
View File

@ -101,7 +101,7 @@ protected:
//private: (FIXME?)
void transport_changed();
void rec_enable_changed(void* src = 0);
void rec_enable_changed();
void sess_rec_enable_changed();
virtual void setup_rec_box () = 0;
void update_rec_box ();
@ -114,7 +114,7 @@ protected:
void display_diskstream (ARDOUR::Diskstream* );
virtual void undisplay_diskstream ();
virtual void redisplay_diskstream () = 0;
void diskstream_changed (void* );
void diskstream_changed ();
void playlist_state_changed (ARDOUR::Change);
virtual void playlist_changed (ARDOUR::Diskstream* );

2
gtk2_ardour/taperegionview.cc → gtk2_ardour/tape_region_view.cc
View File

@ -30,7 +30,7 @@
#include <ardour/audiosource.h>
#include <ardour/audio_diskstream.h>
#include "taperegionview.h"
#include "tape_region_view.h"
#include "audio_time_axis.h"
#include "gui_thread.h"

2
gtk2_ardour/taperegionview.h → gtk2_ardour/tape_region_view.h
View File

@ -23,7 +23,7 @@
#include <vector>
#include "audio_regionview.h"
#include "audio_region_view.h"
class TapeAudioRegionView : public AudioRegionView
{

1
libs/ardour/SConscript
View File

@ -99,7 +99,6 @@ tempo.cc
utils.cc
version.cc
mix.cc
smpte.cc
""")
arch_specific_objects = [ ]

21
libs/ardour/ardour/audio_diskstream.h
View File

@ -60,6 +60,8 @@ class AudioDiskstream : public Diskstream
AudioDiskstream (Session &, const string& name, Diskstream::Flag f = Recordable);
AudioDiskstream (Session &, const XMLNode&);
const PBD::ID& id() const { return _id; }
// FIXME
AudioDiskstream& ref() { _refcnt++; return *this; }
@ -78,7 +80,7 @@ class AudioDiskstream : public Diskstream
if (n < channels.size()) return channels[n].source; return 0;
}
void set_record_enabled (bool yn, void *src);
void set_record_enabled (bool yn);
float peak_power(uint32_t n=0) {
float x = channels[n].peak_power;
@ -121,7 +123,7 @@ class AudioDiskstream : public Diskstream
/* stateful */
XMLNode& get_state(void);
int set_state(const XMLNode& node);
int set_state(const XMLNode& node);
void monitor_input (bool);
@ -141,16 +143,7 @@ class AudioDiskstream : public Diskstream
}
}
static sigc::signal<void,list<AudioFileSource*>*> DeleteSources;
int set_loop (Location *loc);
sigc::signal<void,Location *> LoopSet;
std::list<Region*>& last_capture_regions () {
return _last_capture_regions;
}
const PBD::ID& id() const { return _id; }
std::list<Region*>& last_capture_regions () { return _last_capture_regions; }
XMLNode* deprecated_io_node;
@ -248,8 +241,8 @@ class AudioDiskstream : public Diskstream
void setup_destructive_playlist ();
void use_destructive_playlist ();
void engage_record_enable (void* src);
void disengage_record_enable (void* src);
void engage_record_enable ();
void disengage_record_enable ();
// Working buffers for do_refill (butler thread)
static void allocate_working_buffers();

10
libs/ardour/ardour/audio_track.h
View File

@ -36,8 +36,6 @@ class AudioTrack : public Track
AudioTrack (Session&, string name, Route::Flag f = Route::Flag (0), TrackMode m = Normal);
AudioTrack (Session&, const XMLNode&);
~AudioTrack ();
int set_name (string str, void *src);
int roll (jack_nframes_t nframes, jack_nframes_t start_frame, jack_nframes_t end_frame,
jack_nframes_t offset, int declick, bool can_record, bool rec_monitors_input);
@ -48,16 +46,10 @@ class AudioTrack : public Track
int silent_roll (jack_nframes_t nframes, jack_nframes_t start_frame, jack_nframes_t end_frame,
jack_nframes_t offset, bool can_record, bool rec_monitors_input);
void set_record_enable (bool yn, void *src);
AudioDiskstream& audio_diskstream() const;
int use_diskstream (string name);
int use_diskstream (const PBD::ID& id);
void set_mode (TrackMode m);
void set_latency_delay (jack_nframes_t);
int export_stuff (vector<Sample*>& buffers, char * workbuf, uint32_t nbufs, jack_nframes_t nframes, jack_nframes_t end_frame);
@ -69,8 +61,6 @@ class AudioTrack : public Track
int set_state(const XMLNode& node);
bool record_enabled() const;
protected:
XMLNode& state (bool full);

6
libs/ardour/ardour/audioengine.h
View File

@ -34,7 +34,7 @@
#include <ardour/ardour.h>
#include <jack/jack.h>
#include <jack/transport.h>
#include <ardour/buffer.h>
#include <ardour/types.h>
namespace ARDOUR {
@ -105,8 +105,8 @@ class AudioEngine : public sigc::trackable
virtual const char *what() const throw() { return "could not connect to engine backend"; }
};
Port *register_input_port (Buffer::Type type, const std::string& portname);
Port *register_output_port (Buffer::Type type, const std::string& portname);
Port *register_input_port (DataType type, const std::string& portname);
Port *register_output_port (DataType type, const std::string& portname);
int unregister_port (Port *);
int connect (const std::string& source, const std::string& destination);

77
libs/ardour/ardour/audioregion.h
View File

@ -27,8 +27,9 @@
#include <pbd/undo.h>
#include <ardour/ardour.h>
#include <ardour/gain.h>
#include <ardour/region.h>
#include <ardour/gain.h>
#include <ardour/logcurve.h>
#include <ardour/export.h>
class XMLNode;
@ -43,14 +44,14 @@ class AudioSource;
struct AudioRegionState : public RegionState
{
AudioRegionState (std::string why);
AudioRegionState (std::string why);
Curve _fade_in;
Curve _fade_out;
Curve _envelope;
gain_t _scale_amplitude;
uint32_t _fade_in_disabled;
uint32_t _fade_out_disabled;
Curve _fade_in;
Curve _fade_out;
Curve _envelope;
gain_t _scale_amplitude;
uint32_t _fade_in_disabled;
uint32_t _fade_out_disabled;
};
class AudioRegion : public Region
@ -92,7 +93,7 @@ class AudioRegion : public Region
vector<string> master_source_names();
bool envelope_active () const { return _flags & Region::EnvelopeActive; }
bool fade_in_active () const { return _flags & Region::FadeIn; }
bool fade_in_active () const { return _flags & Region::FadeIn; }
bool fade_out_active () const { return _flags & Region::FadeOut; }
bool captured() const { return !(_flags & (Region::Flag (Region::Import|Region::External))); }
@ -100,20 +101,21 @@ class AudioRegion : public Region
Curve& fade_out() { return _fade_out; }
Curve& envelope() { return _envelope; }
jack_nframes_t read_peaks (PeakData *buf, jack_nframes_t npeaks, jack_nframes_t offset, jack_nframes_t cnt, uint32_t chan_n=0, double samples_per_unit= 1.0) const;
jack_nframes_t read_peaks (PeakData *buf, jack_nframes_t npeaks,
jack_nframes_t offset, jack_nframes_t cnt,
uint32_t chan_n=0, double samples_per_unit= 1.0) const;
virtual jack_nframes_t read_at (Sample *buf, Sample *mixdown_buffer,
float *gain_buffer, char * workbuf, jack_nframes_t position, jack_nframes_t cnt,
uint32_t chan_n = 0,
jack_nframes_t read_frames = 0,
jack_nframes_t skip_frames = 0) const;
jack_nframes_t master_read_at (Sample *buf, Sample *mixdown_buffer,
float *gain_buffer, char * workbuf, jack_nframes_t position, jack_nframes_t cnt, uint32_t chan_n=0) const;
virtual jack_nframes_t read_at (Sample *buf, Sample *mixdown_buf,
float *gain_buf, char * workbuf, jack_nframes_t position, jack_nframes_t cnt,
uint32_t chan_n = 0,
jack_nframes_t read_frames = 0,
jack_nframes_t skip_frames = 0) const;
jack_nframes_t master_read_at (Sample *buf, Sample *mixdown_buf,
float *gain_buf, char * workbuf,
jack_nframes_t position, jack_nframes_t cnt, uint32_t chan_n=0) const;
XMLNode& state (bool);
XMLNode& get_state ();
int set_state (const XMLNode&);
static void set_default_fade (float steepness, jack_nframes_t len);
@ -140,10 +142,6 @@ class AudioRegion : public Region
int separate_by_channel (ARDOUR::Session&, vector<AudioRegion*>&) const;
uint32_t read_data_count() const { return _read_data_count; }
ARDOUR::Playlist* playlist() const { return _playlist; }
UndoAction get_memento() const;
/* filter */
@ -167,20 +165,6 @@ class AudioRegion : public Region
friend class Playlist;
private:
SourceList sources;
SourceList master_sources; /* used when timefx are applied, so
we can always use the original
source.
*/
mutable Curve _fade_in;
FadeShape _fade_in_shape;
mutable Curve _fade_out;
FadeShape _fade_out_shape;
mutable Curve _envelope;
gain_t _scale_amplitude;
uint32_t _fade_in_disabled;
uint32_t _fade_out_disabled;
void set_default_fades ();
void set_default_fade_in ();
void set_default_fade_out ();
@ -192,10 +176,6 @@ class AudioRegion : public Region
void recompute_gain_at_end ();
void recompute_gain_at_start ();
bool copied() const { return _flags & Copied; }
void maybe_uncopy ();
void rename_after_first_edit ();
jack_nframes_t _read_at (const SourceList&, Sample *buf, Sample *mixdown_buffer,
float *gain_buffer, char * workbuf, jack_nframes_t position, jack_nframes_t cnt,
uint32_t chan_n = 0,
@ -212,6 +192,21 @@ class AudioRegion : public Region
void envelope_changed (Change);
void source_deleted (Source*);
SourceList sources;
/** Used when timefx are applied, so we can always use the original source. */
SourceList master_sources;
mutable Curve _fade_in;
FadeShape _fade_in_shape;
mutable Curve _fade_out;
FadeShape _fade_out_shape;
mutable Curve _envelope;
gain_t _scale_amplitude;
uint32_t _fade_in_disabled;
uint32_t _fade_out_disabled;
};
} /* namespace ARDOUR */

36
libs/ardour/ardour/buffer.h
View File

@ -45,12 +45,7 @@ namespace ARDOUR {
class Buffer
{
public:
/** Unfortunately using RTTI and dynamic_cast to find the type of the
* buffer is just too slow, this is done in very performance critical
* bits of the code. */
enum Type { NIL = 0, AUDIO, MIDI };
Buffer(Type type, size_t capacity)
Buffer(DataType type, size_t capacity)
: _type(type), _capacity(capacity), _size(0)
{}
@ -65,7 +60,7 @@ public:
/** Type of this buffer.
* Based on this you can static cast a Buffer* to the desired type. */
virtual Type type() const { return _type; }
virtual DataType type() const { return _type; }
/** Jack type (eg JACK_DEFAULT_AUDIO_TYPE) */
const char* jack_type() const { return type_to_jack_type(type()); }
@ -74,8 +69,11 @@ public:
const char* type_string() const { return type_to_string(type()); }
/* The below static methods need to be separate from the above methods
* because the conversion is needed in places where there's no Buffer */
static const char* type_to_jack_type(Type t) {
* because the conversion is needed in places where there's no Buffer.
* These should probably live somewhere else...
*/
static const char* type_to_jack_type(DataType t) {
switch (t) {
case AUDIO: return JACK_DEFAULT_AUDIO_TYPE;
case MIDI: return JACK_DEFAULT_MIDI_TYPE;
@ -83,7 +81,7 @@ public:
}
}
static const char* type_to_string(Type t) {
static const char* type_to_string(DataType t) {
switch (t) {
case AUDIO: return "audio";
case MIDI: return "midi";
@ -92,7 +90,7 @@ public:
}
/** Used for loading from XML (route default types etc) */
static Type type_from_string(const string& str) {
static DataType type_from_string(const string& str) {
if (str == "audio")
return AUDIO;
else if (str == "midi")
@ -102,9 +100,9 @@ public:
}
protected:
Type _type;
size_t _capacity;
size_t _size;
DataType _type;
size_t _capacity;
size_t _size;
};
@ -119,8 +117,12 @@ public:
: Buffer(AUDIO, capacity)
, _data(NULL)
{
_size = capacity; // For audio buffers, size = capacity always
_size = capacity; // For audio buffers, size = capacity (always)
#ifdef NO_POSIX_MEMALIGN
b = (Sample *) malloc(sizeof(Sample) * capacity);
#else
posix_memalign((void**)_data, 16, sizeof(Sample) * capacity);
#endif
assert(_data);
memset(_data, 0, sizeof(Sample) * capacity);
}
@ -146,7 +148,11 @@ public:
: Buffer(MIDI, capacity)
, _data(NULL)
{
#ifdef NO_POSIX_MEMALIGN
b = (Sample *) malloc(sizeof(RawMidi) * capacity);
#else
posix_memalign((void**)_data, 16, sizeof(RawMidi) * capacity);
#endif
assert(_data);
assert(_size == 0);
memset(_data, 0, sizeof(Sample) * capacity);

49
libs/ardour/ardour/diskstream.h
View File

@ -54,9 +54,6 @@ class Session;
class Playlist;
class IO;
/* FIXME: There are (obviously) far too many virtual functions in this ATM.
* Just to get things off the ground, they'll be removed. */
class Diskstream : public Stateful, public sigc::trackable
{
public:
@ -66,8 +63,8 @@ class Diskstream : public Stateful, public sigc::trackable
Destructive = 0x4
};
string name () const { return _name; }
virtual int set_name (string str, void* src);
string name () const { return _name; }
virtual int set_name (string str);
ARDOUR::IO* io() const { return _io; }
void set_io (ARDOUR::IO& io);
@ -83,14 +80,14 @@ class Diskstream : public Stateful, public sigc::trackable
void unset_flag (Flag f) { _flags &= ~f; }
AlignStyle alignment_style() const { return _alignment_style; }
void set_align_style (AlignStyle);
void set_persistent_align_style (AlignStyle a) { _persistent_alignment_style = a; }
void set_align_style (AlignStyle);
void set_persistent_align_style (AlignStyle a) { _persistent_alignment_style = a; }
jack_nframes_t roll_delay() const { return _roll_delay; }
void set_roll_delay (jack_nframes_t);
void set_roll_delay (jack_nframes_t);
bool record_enabled() const { return g_atomic_int_get (&_record_enabled); }
virtual void set_record_enabled (bool yn, void *src) = 0;
bool record_enabled() const { return g_atomic_int_get (&_record_enabled); }
virtual void set_record_enabled (bool yn) = 0;
bool destructive() const { return _flags & Destructive; }
virtual void set_destructive (bool yn);
@ -120,8 +117,8 @@ class Diskstream : public Stateful, public sigc::trackable
uint32_t n_channels() { return _n_channels; }
static jack_nframes_t disk_io_frames() { return disk_io_chunk_frames; }
static void set_disk_io_chunk_frames (uint32_t n) { disk_io_chunk_frames = n; }
static jack_nframes_t disk_io_frames() { return disk_io_chunk_frames; }
static void set_disk_io_chunk_frames (uint32_t n) { disk_io_chunk_frames = n; }
/* Stateful */
virtual XMLNode& get_state(void) = 0;
@ -136,23 +133,23 @@ class Diskstream : public Stateful, public sigc::trackable
bool slaved() const { return _slaved; }
void set_slaved(bool yn) { _slaved = yn; }
virtual int set_loop (Location *loc);
sigc::signal<void,Location *> LoopSet;
int set_loop (Location *loc);
std::list<Region*>& last_capture_regions () { return _last_capture_regions; }
void handle_input_change (IOChange, void *src);
sigc::signal<void,void*> RecordEnableChanged;
sigc::signal<void> SpeedChanged;
sigc::signal<void,void*> ReverseChanged;
sigc::signal<void> PlaylistChanged;
sigc::signal<void> AlignmentStyleChanged;
sigc::signal<void> RecordEnableChanged;
sigc::signal<void> SpeedChanged;
sigc::signal<void> ReverseChanged;
sigc::signal<void> PlaylistChanged;
sigc::signal<void> AlignmentStyleChanged;
sigc::signal<void,Location *> LoopSet;
static sigc::signal<void> DiskOverrun;
static sigc::signal<void> DiskUnderrun;
static sigc::signal<void,Diskstream*> DiskstreamCreated; // XXX use a ref with sigc2
//static sigc::signal<void,list<Source*>*> DeleteSources;
static sigc::signal<void,list<Source*>*> DeleteSources;
protected:
friend class Session;
@ -160,10 +157,9 @@ class Diskstream : public Stateful, public sigc::trackable
Diskstream (Session &, const string& name, Flag f = Recordable);
Diskstream (Session &, const XMLNode&);
/* the Session is the only point of access for these
because they require that the Session is "inactive"
while they are called.
*/
/* the Session is the only point of access for these because they require
* that the Session is "inactive" while they are called.
*/
virtual void set_pending_overwrite (bool) = 0;
virtual int overwrite_existing_buffers () = 0;
@ -191,7 +187,7 @@ class Diskstream : public Stateful, public sigc::trackable
//private:
/* use unref() to destroy a diskstream */
/** Use unref() to destroy a diskstream */
virtual ~Diskstream();
enum TransitionType {
@ -201,8 +197,7 @@ class Diskstream : public Stateful, public sigc::trackable
struct CaptureTransition {
TransitionType type;
// the start or end file frame pos
jack_nframes_t capture_val;
jack_nframes_t capture_val; ///< The start or end file frame position
};
/* The two central butler operations */

12
libs/ardour/ardour/io.h
View File

@ -38,7 +38,7 @@
#include <ardour/utils.h>
#include <ardour/state_manager.h>
#include <ardour/curve.h>
#include <ardour/buffer.h>
#include <ardour/types.h>
using std::string;
using std::vector;
@ -67,7 +67,7 @@ class IO : public Stateful, public ARDOUR::StateManager
IO (Session&, string name,
int input_min = -1, int input_max = -1,
int output_min = -1, int output_max = -1,
Buffer::Type default_type = Buffer::AUDIO);
DataType default_type = AUDIO);
virtual ~IO();
@ -81,7 +81,7 @@ class IO : public Stateful, public ARDOUR::StateManager
void set_output_minimum (int n);
void set_output_maximum (int n);
Buffer::Type default_type() const { return _default_type; }
DataType default_type() const { return _default_type; }
const string& name() const { return _name; }
virtual int set_name (string str, void *src);
@ -116,8 +116,8 @@ class IO : public Stateful, public ARDOUR::StateManager
Connection *input_connection() const { return _input_connection; }
Connection *output_connection() const { return _output_connection; }
int add_input_port (string source, void *src, Buffer::Type type = Buffer::NIL);
int add_output_port (string destination, void *src, Buffer::Type type = Buffer::NIL);
int add_input_port (string source, void *src, DataType type = NIL);
int add_output_port (string destination, void *src, DataType type = NIL);
int remove_input_port (Port *, void *src);
int remove_output_port (Port *, void *src);
@ -284,7 +284,7 @@ public:
PBD::ID _id;
bool no_panner_reset;
XMLNode* deferred_state;
Buffer::Type _default_type;
DataType _default_type;
virtual void set_deferred_state() {}

4
libs/ardour/ardour/midi_diskstream.h
View File

@ -73,7 +73,7 @@ class MidiDiskstream : public Diskstream
//void set_align_style (AlignStyle);
//void set_persistent_align_style (AlignStyle);
void set_record_enabled (bool yn, void *src);
void set_record_enabled (bool yn);
//void set_speed (double);
int use_playlist (Playlist *);
@ -82,8 +82,6 @@ class MidiDiskstream : public Diskstream
Playlist *playlist () { return _playlist; }
static sigc::signal<void,list<SMFSource*>*> DeleteSources;
/* stateful */
XMLNode& get_state(void);

4
libs/ardour/ardour/midi_region.h
View File

@ -121,10 +121,6 @@ class MidiRegion : public Region
StateManager::State* state_factory (std::string why) const;
Change restore_state (StateManager::State&);
bool copied() const { return _flags & Copied; }
void maybe_uncopy ();
void rename_after_first_edit ();
jack_nframes_t _read_at (const SourceList&, unsigned char *buf, unsigned char *mixdown_buffer,
char * workbuf, jack_nframes_t position, jack_nframes_t cnt,
uint32_t chan_n = 0,

2
libs/ardour/ardour/midi_track.h
View File

@ -82,7 +82,7 @@ protected:
uint32_t n_process_buffers ();
private:
int set_diskstream (MidiDiskstream&, void *);
int set_diskstream (MidiDiskstream&);
void set_state_part_two ();
void set_state_part_three ();

1
libs/ardour/ardour/playlist.h
View File

@ -54,7 +54,6 @@ class Playlist : public Stateful, public StateManager {
Playlist (const Playlist&, string name, bool hidden = false);
Playlist (const Playlist&, jack_nframes_t start, jack_nframes_t cnt, string name, bool hidden = false);
//virtual jack_nframes_t read (Sample *dst, Sample *mixdown, float *gain_buffer, char * workbuf, jack_nframes_t start, jack_nframes_t cnt, uint32_t chan_n=0) = 0;
virtual void clear (bool with_delete = false, bool with_save = true);
virtual void dump () const;
virtual UndoAction get_memento() const = 0;

94
libs/ardour/ardour/region.h
View File

@ -24,7 +24,6 @@
#include <pbd/undo.h>
#include <ardour/ardour.h>
#include <ardour/logcurve.h>
#include <ardour/state_manager.h>
class XMLNode;
@ -36,22 +35,22 @@ class Source;
enum RegionEditState {
EditChangesNothing = 0,
EditChangesName = 1,
EditChangesID = 2
EditChangesName = 1,
EditChangesID = 2
};
struct RegionState : public StateManager::State {
struct RegionState : public StateManager::State
{
RegionState (std::string why) : StateManager::State (why) {}
RegionState (std::string why) : StateManager::State (why) {}
jack_nframes_t _start;
jack_nframes_t _length;
jack_nframes_t _position;
uint32_t _flags;
jack_nframes_t _sync_position;
layer_t _layer;
string _name;
mutable RegionEditState _first_edit;
jack_nframes_t _start;
jack_nframes_t _length;
jack_nframes_t _position;
uint32_t _flags;
jack_nframes_t _sync_position;
layer_t _layer;
string _name;
mutable RegionEditState _first_edit;
};
class Region : public Stateful, public StateManager
@ -95,7 +94,7 @@ class Region : public Stateful, public StateManager
Region (const Region&, jack_nframes_t start, jack_nframes_t length, const string& name, layer_t = 0, Flag flags = DefaultFlags);
Region (const Region&);
Region (const XMLNode&);
~Region();
virtual ~Region();
const PBD::ID& id() const { return _id; }
@ -105,9 +104,10 @@ class Region : public Stateful, public StateManager
void set_name (string str);
jack_nframes_t position () const { return _position; }
jack_nframes_t start () const { return _start; }
jack_nframes_t length() const { return _length; }
layer_t layer () const { return _layer; }
jack_nframes_t start () const { return _start; }
jack_nframes_t length() const { return _length; }
layer_t layer () const { return _layer; }
jack_nframes_t sync_offset(int& dir) const;
jack_nframes_t sync_position() const;
@ -118,14 +118,13 @@ class Region : public Stateful, public StateManager
jack_nframes_t first_frame() const { return _position; }
jack_nframes_t last_frame() const { return _position + _length - 1; }
bool hidden() const { return _flags & Hidden; }
bool muted() const { return _flags & Muted; }
bool opaque () const { return _flags & Opaque; }
//bool envelope_active () const { return _flags & EnvelopeActive; }
bool locked() const { return _flags & Locked; }
bool automatic() const { return _flags & Automatic; }
bool hidden() const { return _flags & Hidden; }
bool muted() const { return _flags & Muted; }
bool opaque () const { return _flags & Opaque; }
bool locked() const { return _flags & Locked; }
bool automatic() const { return _flags & Automatic; }
bool whole_file() const { return _flags & WholeFile ; }
Flag flags() const { return _flags; }
Flag flags() const { return _flags; }
virtual bool should_save_state () const { return !(_flags & DoNotSaveState); };
@ -148,12 +147,6 @@ class Region : public Stateful, public StateManager
virtual bool speed_mismatch (float) const = 0;
/*virtual jack_nframes_t read_at (Sample *buf, Sample *mixdown_buffer,
float *gain_buffer, char * workbuf, jack_nframes_t position, jack_nframes_t cnt,
uint32_t chan_n = 0,
jack_nframes_t read_frames = 0,
jack_nframes_t skip_frames = 0) const = 0;*/
/* EDITING OPERATIONS */
void set_length (jack_nframes_t, void *src);
@ -181,7 +174,6 @@ class Region : public Stateful, public StateManager
void set_hidden (bool yn);
void set_muted (bool yn);
void set_opaque (bool yn);
//void set_envelope_active (bool yn);
void set_locked (bool yn);
virtual uint32_t read_data_count() const { return _read_data_count; }
@ -197,9 +189,9 @@ class Region : public Stateful, public StateManager
/* serialization */
XMLNode& get_state ();
virtual XMLNode& state (bool);
XMLNode& get_state ();
int set_state (const XMLNode&);
virtual int set_state (const XMLNode&);
sigc::signal<void,Region*> GoingAway;
@ -219,23 +211,6 @@ class Region : public Stateful, public StateManager
void set_last_layer_op (uint64_t when);
protected:
jack_nframes_t _start;
jack_nframes_t _length;
jack_nframes_t _position;
Flag _flags;
jack_nframes_t _sync_position;
layer_t _layer;
string _name;
mutable RegionEditState _first_edit;
int _frozen;
Glib::Mutex lock;
PBD::ID _id;
ARDOUR::Playlist* _playlist;
mutable uint32_t _read_data_count; // modified in read()
Change pending_changed;
uint64_t _last_layer_op; // timestamp
XMLNode& get_short_state (); /* used only by Session */
/* state management */
@ -259,6 +234,23 @@ class Region : public Stateful, public StateManager
virtual bool verify_length (jack_nframes_t) = 0;
virtual void recompute_at_start () = 0;
virtual void recompute_at_end () = 0;
jack_nframes_t _start;
jack_nframes_t _length;
jack_nframes_t _position;
Flag _flags;
jack_nframes_t _sync_position;
layer_t _layer;
string _name;
mutable RegionEditState _first_edit;
int _frozen;
Glib::Mutex lock;
PBD::ID _id;
ARDOUR::Playlist* _playlist;
mutable uint32_t _read_data_count; // modified in read()
Change pending_changed;
uint64_t _last_layer_op; // timestamp
};
} /* namespace ARDOUR */

4
libs/ardour/ardour/route.h
View File

@ -40,7 +40,7 @@
#include <ardour/io.h>
#include <ardour/session.h>
#include <ardour/redirect.h>
#include <ardour/buffer.h>
#include <ardour/types.h>
namespace ARDOUR {
@ -70,7 +70,7 @@ class Route : public IO
Route (Session&, std::string name, int input_min, int input_max, int output_min, int output_max,
Flag flags = Flag(0), Buffer::Type default_type = Buffer::AUDIO);
Flag flags = Flag(0), DataType default_type = AUDIO);
Route (Session&, const XMLNode&);
virtual ~Route();

3
libs/ardour/ardour/route_group.h
View File

@ -35,6 +35,7 @@ using std::list;
namespace ARDOUR {
class Route;
class Track;
class AudioTrack;
class Session;
@ -90,7 +91,7 @@ class RouteGroup : public Stateful, public sigc::trackable {
/* to use these, #include <ardour/route_group_specialized.h> */
template<class T> void apply (void (AudioTrack::*func)(T, void *), T val, void *src);
template<class T> void apply (void (Track::*func)(T, void *), T val, void *src);
/* fills at_set with all members of the group that are AudioTracks */

6
libs/ardour/ardour/route_group_specialized.h
View File

@ -7,11 +7,11 @@
namespace ARDOUR {
template<class T> void
RouteGroup::apply (void (AudioTrack::*func)(T, void *), T val, void *src)
RouteGroup::apply (void (Track::*func)(T, void *), T val, void *src)
{
for (list<Route *>::iterator i = routes.begin(); i != routes.end(); i++) {
AudioTrack *at;
if ((at = dynamic_cast<AudioTrack*>(*i)) != 0) {
Track *at;
if ((at = dynamic_cast<Track*>(*i)) != 0) {
(at->*func)(val, this);
}
}

25
libs/ardour/ardour/session.h
View File

@ -168,18 +168,18 @@ class Session : public sigc::trackable, public Stateful
Replace,
Clear
};
Type type;
Action action;
jack_nframes_t action_frame;
jack_nframes_t target_frame;
float speed;
Type type;
Action action;
jack_nframes_t action_frame;
jack_nframes_t target_frame;
float speed;
union {
void* ptr;
bool yes_or_no;
Session::SlaveSource slave;
Route* route;
void* ptr;
bool yes_or_no;
Session::SlaveSource slave;
Route* route;
};
list<AudioRange> audio_range;
@ -555,9 +555,6 @@ class Session : public sigc::trackable, public Stateful
void remove_route (boost::shared_ptr<Route>);
void resort_routes ();
void resort_routes_using (boost::shared_ptr<RouteList>);
void resort_routes_proxy (void* src) {
resort_routes ();
}
AudioEngine &engine() { return _engine; };
@ -739,7 +736,7 @@ class Session : public sigc::trackable, public Stateful
boost::shared_ptr<Auditioner> the_auditioner() { return auditioner; }
void audition_playlist ();
void audition_region (AudioRegion&);
void audition_region (Region&);
void cancel_audition ();
bool is_auditioning () const;

25
libs/ardour/ardour/track.h
View File

@ -31,11 +31,11 @@ class RouteGroup;
class Track : public Route
{
public:
Track (Session&, string name, Route::Flag f = Route::Flag (0), TrackMode m = Normal, Buffer::Type default_type = Buffer::AUDIO);
Track (Session&, string name, Route::Flag f = Route::Flag (0), TrackMode m = Normal, DataType default_type = AUDIO);
virtual ~Track () {}
virtual ~Track ();
virtual int set_name (string str, void *src) = 0;
int set_name (string str, void *src);
virtual int roll (jack_nframes_t nframes, jack_nframes_t start_frame, jack_nframes_t end_frame,
jack_nframes_t offset, int declick, bool can_record, bool rec_monitors_input) = 0;
@ -49,18 +49,17 @@ class Track : public Route
void toggle_monitor_input ();
bool can_record() const { return true; }
virtual void set_record_enable (bool yn, void *src) = 0;
Diskstream& diskstream() const { return *_diskstream; }
virtual int use_diskstream (string name) = 0;
virtual int use_diskstream (const PBD::ID& id) = 0;
TrackMode mode() const { return _mode; }
virtual void set_mode (TrackMode m) = 0;
TrackMode mode() const { return _mode; }
void set_mode (TrackMode m);
jack_nframes_t update_total_latency();
virtual void set_latency_delay (jack_nframes_t) = 0;
void set_latency_delay (jack_nframes_t);
enum FreezeState {
NoFreeze,
@ -82,15 +81,17 @@ class Track : public Route
PBD::Controllable& rec_enable_control() { return _rec_enable_control; }
virtual bool record_enabled() const = 0;
bool record_enabled() const;
void set_record_enable (bool yn, void *src);
void set_meter_point (MeterPoint, void* src);
sigc::signal<void> ModeChanged;
sigc::signal<void,void*> DiskstreamChanged;
sigc::signal<void> FreezeChange;
sigc::signal<void> ModeChanged;
sigc::signal<void> DiskstreamChanged;
sigc::signal<void> FreezeChange;
protected:
Track (Session& sess, const XMLNode& node, Buffer::Type default_type = Buffer::AUDIO);
Track (Session& sess, const XMLNode& node, DataType default_type = AUDIO);
virtual XMLNode& state (bool full) = 0;

6
libs/ardour/ardour/types.h
View File

@ -245,6 +245,12 @@ namespace ARDOUR {
PeakDatum min;
PeakDatum max;
};
enum DataType {
NIL = 0,
AUDIO,
MIDI
};
}
std::istream& operator>>(std::istream& o, ARDOUR::SampleFormat& sf);

73
libs/ardour/audio_diskstream.cc
View File

@ -54,8 +54,6 @@ using namespace std;
using namespace ARDOUR;
using namespace PBD;
sigc::signal<void,list<AudioFileSource*>*> AudioDiskstream::DeleteSources;
size_t AudioDiskstream::_working_buffers_size = 0;
Sample* AudioDiskstream::_mixdown_buffer = 0;
gain_t* AudioDiskstream::_gain_buffer = 0;
@ -140,13 +138,8 @@ AudioDiskstream::init (Diskstream::Flag f)
set_block_size (_session.get_block_size());
allocate_temporary_buffers ();
pending_overwrite = false;
overwrite_frame = 0;
overwrite_queued = false;
input_change_pending = NoChange;
add_channel ();
_n_channels = 1;
assert(_n_channels == 1);
}
void
@ -420,6 +413,7 @@ AudioDiskstream::use_destructive_playlist ()
for (n = 0, chan = channels.begin(); chan != channels.end(); ++chan, ++n) {
(*chan).write_source = dynamic_cast<AudioFileSource*>(&region->source (n));
assert((*chan).write_source);
(*chan).write_source->set_allow_remove_if_empty (false);
}
@ -589,7 +583,7 @@ AudioDiskstream::process (jack_nframes_t transport_frame, jack_nframes_t nframes
returns a non-zero value, in which case, ::commit should not be called.
*/
// If we can't take the state lock return.
// If we can't take the state lock return.
if (!state_lock.trylock()) {
return 1;
}
@ -983,7 +977,7 @@ AudioDiskstream::seek (jack_nframes_t frame, bool complete_refill)
/* can't rec-enable in destructive mode if transport is before start */
if (destructive() && record_enabled() && frame < _session.current_start_frame()) {
disengage_record_enable (this);
disengage_record_enable ();
}
playback_sample = frame;
@ -1328,6 +1322,16 @@ AudioDiskstream::_do_refill (Sample* mixdown_buffer, float* gain_buffer, char *
return ret;
}
/** Flush pending data to disk.
*
* Important note: this function will write *AT MOST* disk_io_chunk_frames
* of data to disk. it will never write more than that. If it writes that
* much and there is more than that waiting to be written, it will return 1,
* otherwise 0 on success or -1 on failure.
*
* If there is less than disk_io_chunk_frames to be written, no data will be
* written at all unless @a force_flush is true.
*/
int
AudioDiskstream::do_flush (Session::RunContext context, bool force_flush)
{
@ -1338,16 +1342,6 @@ AudioDiskstream::do_flush (Session::RunContext context, bool force_flush)
RingBufferNPT<Sample>::rw_vector vector;
RingBufferNPT<CaptureTransition>::rw_vector transvec;
jack_nframes_t total;
/* important note: this function will write *AT MOST*
disk_io_chunk_frames of data to disk. it will never
write more than that. if its writes that much and there
is more than that waiting to be written, it will return 1,
otherwise 0 on success or -1 on failure.
if there is less than disk_io_chunk_frames to be written,
no data will be written at all unless `force_flush' is true.
*/
_write_data_count = 0;
@ -1362,7 +1356,6 @@ AudioDiskstream::do_flush (Session::RunContext context, bool force_flush)
goto out;
}
/* if there are 2+ chunks of disk i/o possible for
this track, let the caller know so that it can arrange
for us to be called again, ASAP.
@ -1479,7 +1472,6 @@ AudioDiskstream::transport_stopped (struct tm& when, time_t twhen, bool abort_ca
ChannelList::iterator chan;
vector<CaptureInfo*>::iterator ci;
uint32_t n = 0;
list<AudioFileSource*>* deletion_list;
bool mark_write_completed = false;
finish_capture (true);
@ -1512,7 +1504,7 @@ AudioDiskstream::transport_stopped (struct tm& when, time_t twhen, bool abort_ca
ChannelList::iterator chan;
deletion_list = new list<AudioFileSource*>;
list<Source*>* deletion_list = new list<Source*>;
for ( chan = channels.begin(); chan != channels.end(); ++chan) {
@ -1699,7 +1691,7 @@ AudioDiskstream::finish_capture (bool rec_monitors_input)
}
void
AudioDiskstream::set_record_enabled (bool yn, void* src)
AudioDiskstream::set_record_enabled (bool yn)
{
if (!recordable() || !_session.record_enabling_legal()) {
return;
@ -1726,17 +1718,17 @@ AudioDiskstream::set_record_enabled (bool yn, void* src)
if (record_enabled() != yn) {
if (yn) {
engage_record_enable (src);
engage_record_enable ();
} else {
disengage_record_enable (src);
disengage_record_enable ();
}
}
}
void
AudioDiskstream::engage_record_enable (void* src)
AudioDiskstream::engage_record_enable ()
{
bool rolling = _session.transport_speed() != 0.0f;
bool rolling = _session.transport_speed() != 0.0f;
g_atomic_int_set (&_record_enabled, 1);
capturing_sources.clear ();
@ -1753,11 +1745,11 @@ AudioDiskstream::engage_record_enable (void* src)
}
}
RecordEnableChanged (src); /* EMIT SIGNAL */
RecordEnableChanged (); /* EMIT SIGNAL */
}
void
AudioDiskstream::disengage_record_enable (void* src)
AudioDiskstream::disengage_record_enable ()
{
g_atomic_int_set (&_record_enabled, 0);
if (Config->get_use_hardware_monitoring()) {
@ -1768,7 +1760,7 @@ AudioDiskstream::disengage_record_enable (void* src)
}
}
capturing_sources.clear ();
RecordEnableChanged (src); /* EMIT SIGNAL */
RecordEnableChanged (); /* EMIT SIGNAL */
}
@ -1875,8 +1867,7 @@ AudioDiskstream::set_state (const XMLNode& node)
}
// create necessary extra channels
// we are always constructed with one
// and we always need one
// we are always constructed with one and we always need one
if (nchans > _n_channels) {
@ -2181,22 +2172,6 @@ AudioDiskstream::capture_buffer_load () const
(double) channels.front().capture_buf->bufsize());
}
int
AudioDiskstream::set_loop (Location *location)
{
if (location) {
if (location->start() >= location->end()) {
error << string_compose(_("Location \"%1\" not valid for track loop (start >= end)"), location->name()) << endl;
return -1;
}
}
loop_location = location;
LoopSet (location); /* EMIT SIGNAL */
return 0;
}
int
AudioDiskstream::use_pending_capture_data (XMLNode& node)
{

92
libs/ardour/audio_track.cc
View File

@ -57,28 +57,17 @@ AudioTrack::AudioTrack (Session& sess, string name, Route::Flag flag, TrackMode
AudioDiskstream* ds = new AudioDiskstream (_session, name, dflags);
_declickable = true;
_freeze_record.state = NoFreeze;
_saved_meter_point = _meter_point;
_mode = mode;
set_diskstream (*ds, this);
}
AudioTrack::AudioTrack (Session& sess, const XMLNode& node)
: Track (sess, node)
{
_freeze_record.state = NoFreeze;
set_state (node);
_declickable = true;
_saved_meter_point = _meter_point;
}
AudioTrack::~AudioTrack ()
{
if (_diskstream) {
_diskstream->unref();
}
}
int
@ -155,13 +144,13 @@ AudioTrack::set_diskstream (AudioDiskstream& ds, void *src)
}
}
_diskstream->set_record_enabled (false, this);
_diskstream->set_record_enabled (false);
_diskstream->monitor_input (false);
ic_connection.disconnect();
ic_connection = input_changed.connect (mem_fun (*_diskstream, &Diskstream::handle_input_change));
DiskstreamChanged (src); /* EMIT SIGNAL */
DiskstreamChanged (); /* EMIT SIGNAL */
return 0;
}
@ -192,41 +181,6 @@ AudioTrack::use_diskstream (const PBD::ID& id)
return set_diskstream (*dstream, this);
}
bool
AudioTrack::record_enabled () const
{
return _diskstream->record_enabled ();
}
void
AudioTrack::set_record_enable (bool yn, void *src)
{
if (_freeze_record.state == Frozen) {
return;
}
if (_mix_group && src != _mix_group && _mix_group->is_active()) {
_mix_group->apply (&AudioTrack::set_record_enable, yn, _mix_group);
return;
}
/* keep track of the meter point as it was before we rec-enabled */
if (!_diskstream->record_enabled()) {
_saved_meter_point = _meter_point;
}
_diskstream->set_record_enabled (yn, src);
if (_diskstream->record_enabled()) {
set_meter_point (MeterInput, this);
} else {
set_meter_point (_saved_meter_point, this);
}
_rec_enable_control.Changed ();
}
AudioDiskstream&
AudioTrack::audio_diskstream() const
{
@ -672,28 +626,6 @@ AudioTrack::silent_roll (jack_nframes_t nframes, jack_nframes_t start_frame, jac
return audio_diskstream().process (_session.transport_frame() + offset, nframes, offset, can_record, rec_monitors_input);
}
int
AudioTrack::set_name (string str, void *src)
{
int ret;
if (record_enabled() && _session.actively_recording()) {
/* this messes things up if done while recording */
return -1;
}
if (audio_diskstream().set_name (str, src)) {
return -1;
}
/* save state so that the statefile fully reflects any filename changes */
if ((ret = IO::set_name (str, src)) == 0) {
_session.save_state ("");
}
return ret;
}
int
AudioTrack::export_stuff (vector<Sample*>& buffers, char * workbuf, uint32_t nbufs, jack_nframes_t start, jack_nframes_t nframes)
{
@ -795,13 +727,6 @@ AudioTrack::export_stuff (vector<Sample*>& buffers, char * workbuf, uint32_t nbu
return 0;
}
void
AudioTrack::set_latency_delay (jack_nframes_t longest_session_latency)
{
Route::set_latency_delay (longest_session_latency);
audio_diskstream().set_roll_delay (_roll_delay);
}
void
AudioTrack::bounce (InterThreadInfo& itt)
{
@ -902,7 +827,7 @@ AudioTrack::freeze (InterThreadInfo& itt)
region->set_locked (true);
diskstream.use_playlist (dynamic_cast<AudioPlaylist*>(new_playlist));
diskstream.set_record_enabled (false, this);
diskstream.set_record_enabled (false);
_freeze_record.state = Frozen;
FreezeChange(); /* EMIT SIGNAL */
@ -940,14 +865,3 @@ AudioTrack::unfreeze ()
FreezeChange (); /* EMIT SIGNAL */
}
void
AudioTrack::set_mode (TrackMode m)
{
if (_diskstream) {
if (_mode != m) {
_mode = m;
audio_diskstream().set_destructive (m == Destructive);
ModeChanged();
}
}
}

6
libs/ardour/audioengine.cc
View File

@ -26,6 +26,7 @@
#include <pbd/pthread_utils.h>
#include <ardour/audioengine.h>
#include <ardour/buffer.h>
#include <ardour/port.h>
#include <ardour/session.h>
#include <ardour/cycle_timer.h>
@ -42,7 +43,6 @@ using namespace std;
using namespace ARDOUR;
using namespace PBD;
// Why here? [DR]
jack_nframes_t Port::_short_over_length = 2;
jack_nframes_t Port::_long_over_length = 10;
@ -389,7 +389,7 @@ AudioEngine::remove_session ()
}
Port *
AudioEngine::register_input_port (Buffer::Type type, const string& portname)
AudioEngine::register_input_port (DataType type, const string& portname)
{
if (!_running) {
if (!_has_run) {
@ -421,7 +421,7 @@ AudioEngine::register_input_port (Buffer::Type type, const string& portname)
}
Port *
AudioEngine::register_output_port (Buffer::Type type, const string& portname)
AudioEngine::register_output_port (DataType type, const string& portname)
{
if (!_running) {
if (!_has_run) {

16
libs/ardour/audioregion.cc
View File

@ -48,13 +48,13 @@ using namespace ARDOUR;
/* a Session will reset these to its chosen defaults by calling AudioRegion::set_default_fade() */
Change AudioRegion::FadeInChanged = ARDOUR::new_change();
Change AudioRegion::FadeOutChanged = ARDOUR::new_change();
Change AudioRegion::FadeInActiveChanged = ARDOUR::new_change();
Change AudioRegion::FadeOutActiveChanged = ARDOUR::new_change();
Change AudioRegion::FadeInChanged = ARDOUR::new_change();
Change AudioRegion::FadeOutChanged = ARDOUR::new_change();
Change AudioRegion::FadeInActiveChanged = ARDOUR::new_change();
Change AudioRegion::FadeOutActiveChanged = ARDOUR::new_change();
Change AudioRegion::EnvelopeActiveChanged = ARDOUR::new_change();
Change AudioRegion::ScaleAmplitudeChanged = ARDOUR::new_change();
Change AudioRegion::EnvelopeChanged = ARDOUR::new_change();
Change AudioRegion::EnvelopeChanged = ARDOUR::new_change();
AudioRegionState::AudioRegionState (string why)
: RegionState (why),
@ -633,12 +633,6 @@ AudioRegion::_read_at (const SourceList& srcs, Sample *buf, Sample *mixdown_buff
return to_read;
}
XMLNode&
AudioRegion::get_state ()
{
return state (true);
}
XMLNode&
AudioRegion::state (bool full)
{

6
libs/ardour/auditioner.cc
View File

@ -44,12 +44,12 @@ Auditioner::Auditioner (Session& s)
defer_pan_reset ();
if (left.length()) {
add_output_port (left, this, Buffer::AUDIO);
add_output_port (left, this, AUDIO);
}
if (right.length()) {
audio_diskstream().add_channel();
add_output_port (right, this, Buffer::AUDIO);
add_output_port (right, this, AUDIO);
}
allow_pan_reset ();
@ -67,7 +67,7 @@ Auditioner::~Auditioner ()
AudioPlaylist&
Auditioner::prepare_playlist ()
{
// FIXME
// FIXME auditioner is still audio-only
AudioPlaylist* const apl = dynamic_cast<AudioPlaylist*>(_diskstream->playlist());
assert(apl);

6
libs/ardour/diskstream.cc
View File

@ -58,7 +58,7 @@ using namespace PBD;
jack_nframes_t Diskstream::disk_io_chunk_frames = 0;
sigc::signal<void,Diskstream*> Diskstream::DiskstreamCreated;
//sigc::signal<void,list<AudioFileSource*>*> Diskstream::DeleteSources;
sigc::signal<void,list<Source*>*> Diskstream::DeleteSources;
sigc::signal<void> Diskstream::DiskOverrun;
sigc::signal<void> Diskstream::DiskUnderrun;
@ -124,7 +124,7 @@ Diskstream::init (Flag f)
Diskstream::~Diskstream ()
{
// Taken by derived class destrctors.. assure lock?
// Taken by derived class destrctors.. should assure locked here somehow?
//Glib::Mutex::Lock lm (state_lock);
if (_playlist)
@ -369,7 +369,7 @@ Diskstream::playlist_deleted (Playlist* pl)
}
int
Diskstream::set_name (string str, void *src)
Diskstream::set_name (string str)
{
if (str != _name) {
assert(playlist());

20
libs/ardour/io.cc
View File

@ -102,7 +102,7 @@ static bool sort_ports_by_name (Port* a, Port* b)
*/
IO::IO (Session& s, string name,
int input_min, int input_max, int output_min, int output_max,
Buffer::Type default_type)
DataType default_type)
: _session (s),
_name (name),
_default_type(default_type),
@ -789,15 +789,15 @@ IO::remove_output_port (Port* port, void* src)
*
* @param destination Name of input port to connect new port to.
* @param src Source for emitted ConfigurationChanged signal.
* @param type Data type of port. Default value (Buffer::NIL) will use this IO's default type.
* @param type Data type of port. Default value (NIL) will use this IO's default type.
*/
int
IO::add_output_port (string destination, void* src, Buffer::Type type)
IO::add_output_port (string destination, void* src, DataType type)
{
Port* our_port;
char name[64];
if (type == Buffer::NIL)
if (type == NIL)
type = _default_type;
{
@ -904,12 +904,12 @@ IO::remove_input_port (Port* port, void* src)
* @param src Source for emitted ConfigurationChanged signal.
*/
int
IO::add_input_port (string source, void* src, Buffer::Type type)
IO::add_input_port (string source, void* src, DataType type)
{
Port* our_port;
char name[64];
if (type == Buffer::NIL)
if (type == NIL)
type = _default_type;
{
@ -1026,10 +1026,8 @@ IO::ensure_inputs_locked (uint32_t n, bool clear, void* src)
char buf[64];
/* Create a new input port */
/* Create a new input port (of the default type) */
// FIXME: of what type?
if (_input_maximum == 1) {
snprintf (buf, sizeof (buf), _("%s/in"), _name.c_str());
}
@ -1128,10 +1126,8 @@ IO::ensure_io (uint32_t nin, uint32_t nout, bool clear, void* src)
out_changed = true;
}
/* create any necessary new ports */
/* create any necessary new ports (of the default type) */
// FIXME: of what type?
while (_ninputs < nin) {
char buf[64];

4
libs/ardour/midi_diskstream.cc
View File

@ -55,8 +55,6 @@ using namespace std;
using namespace ARDOUR;
using namespace PBD;
sigc::signal<void,list<SMFSource*>*> MidiDiskstream::DeleteSources;
MidiDiskstream::MidiDiskstream (Session &sess, const string &name, Diskstream::Flag flag)
: Diskstream(sess, name, flag)
, _playlist(NULL)
@ -412,7 +410,7 @@ MidiDiskstream::finish_capture (bool rec_monitors_input)
}
void
MidiDiskstream::set_record_enabled (bool yn, void* src)
MidiDiskstream::set_record_enabled (bool yn)
{
}

16
libs/ardour/midi_track.cc
View File

@ -40,7 +40,7 @@ using namespace ARDOUR;
using namespace PBD;
MidiTrack::MidiTrack (Session& sess, string name, Route::Flag flag, TrackMode mode)
: Track (sess, name, flag, mode, Buffer::MIDI)
: Track (sess, name, flag, mode, MIDI)
{
MidiDiskstream::Flag dflags = MidiDiskstream::Flag (0);
@ -61,7 +61,7 @@ MidiTrack::MidiTrack (Session& sess, string name, Route::Flag flag, TrackMode mo
_saved_meter_point = _meter_point;
_mode = mode;
set_diskstream (*ds, this);
set_diskstream (*ds);
}
MidiTrack::MidiTrack (Session& sess, const XMLNode& node)
@ -82,7 +82,7 @@ MidiTrack::~MidiTrack ()
int
MidiTrack::set_diskstream (MidiDiskstream& ds, void *src)
MidiTrack::set_diskstream (MidiDiskstream& ds)
{
if (_diskstream) {
_diskstream->unref();
@ -92,13 +92,13 @@ MidiTrack::set_diskstream (MidiDiskstream& ds, void *src)
_diskstream->set_io (*this);
_diskstream->set_destructive (_mode == Destructive);
_diskstream->set_record_enabled (false, this);
_diskstream->set_record_enabled (false);
//_diskstream->monitor_input (false);
ic_connection.disconnect();
ic_connection = input_changed.connect (mem_fun (*_diskstream, &MidiDiskstream::handle_input_change));
DiskstreamChanged (src); /* EMIT SIGNAL */
DiskstreamChanged (); /* EMIT SIGNAL */
return 0;
}
@ -113,7 +113,7 @@ MidiTrack::use_diskstream (string name)
return -1;
}
return set_diskstream (*dstream, this);
return set_diskstream (*dstream);
}
int
@ -126,7 +126,7 @@ MidiTrack::use_diskstream (const PBD::ID& id)
return -1;
}
return set_diskstream (*dstream, this);
return set_diskstream (*dstream);
}
bool
@ -517,7 +517,7 @@ MidiTrack::set_name (string str, void *src)
return -1;
}
if (_diskstream->set_name (str, src)) {
if (_diskstream->set_name (str)) {
return -1;
}

12
libs/ardour/region.cc
View File

@ -39,13 +39,13 @@ using namespace std;
using namespace ARDOUR;
using namespace PBD;
Change Region::FadeChanged = ARDOUR::new_change ();
Change Region::FadeChanged = ARDOUR::new_change ();
Change Region::SyncOffsetChanged = ARDOUR::new_change ();
Change Region::MuteChanged = ARDOUR::new_change ();
Change Region::OpacityChanged = ARDOUR::new_change ();
Change Region::LockChanged = ARDOUR::new_change ();
Change Region::LayerChanged = ARDOUR::new_change ();
Change Region::HiddenChanged = ARDOUR::new_change ();
Change Region::MuteChanged = ARDOUR::new_change ();
Change Region::OpacityChanged = ARDOUR::new_change ();
Change Region::LockChanged = ARDOUR::new_change ();
Change Region::LayerChanged = ARDOUR::new_change ();
Change Region::HiddenChanged = ARDOUR::new_change ();
sigc::signal<void,Region *> Region::CheckNewRegion;

6
libs/ardour/route.cc
View File

@ -28,6 +28,7 @@
#include <ardour/timestamps.h>
#include <ardour/audioengine.h>
#include <ardour/route.h>
#include <ardour/buffer.h>
#include <ardour/insert.h>
#include <ardour/send.h>
#include <ardour/session.h>
@ -51,7 +52,7 @@ using namespace PBD;
uint32_t Route::order_key_cnt = 0;
Route::Route (Session& sess, string name, int input_min, int input_max, int output_min, int output_max, Flag flg, Buffer::Type default_type)
Route::Route (Session& sess, string name, int input_min, int input_max, int output_min, int output_max, Flag flg, DataType default_type)
: IO (sess, name, input_min, input_max, output_min, output_max, default_type),
_flags (flg),
_solo_control (*this, ToggleControllable::SoloControl),
@ -1332,7 +1333,6 @@ Route::state(bool full_state)
node->add_property("flags", buf);
}
// FIXME: assumes there's only audio and MIDI types
node->add_property("default-type", Buffer::type_to_string(_default_type));
node->add_property("active", _active?"yes":"no");
@ -1511,7 +1511,7 @@ Route::set_state (const XMLNode& node)
if ((prop = node.property ("default-type")) != 0) {
_default_type = Buffer::type_from_string(prop->value());
assert(_default_type != Buffer::NIL);
assert(_default_type != NIL);
}
if ((prop = node.property ("phase-invert")) != 0) {

37
libs/ardour/session.cc
View File

@ -728,7 +728,7 @@ Session::when_engine_running ()
_master_out->defer_pan_reset ();
while ((int) _master_out->n_inputs() < _master_out->input_maximum()) {
if (_master_out->add_input_port ("", this)) { // FIXME
if (_master_out->add_input_port ("", this, AUDIO)) {
error << _("cannot setup master inputs")
<< endmsg;
break;
@ -736,7 +736,7 @@ Session::when_engine_running ()
}
n = 0;
while ((int) _master_out->n_outputs() < _master_out->output_maximum()) {
if (_master_out->add_output_port (_engine.get_nth_physical_output (n), this)) { // FIXME
if (_master_out->add_output_port (_engine.get_nth_physical_output (n), this, AUDIO)) {
error << _("cannot setup master outputs")
<< endmsg;
break;
@ -1763,7 +1763,7 @@ Session::new_midi_track (TrackMode mode)
track->set_control_outs (cports);
}
#endif
track->DiskstreamChanged.connect (mem_fun (this, &Session::resort_routes_proxy));
track->DiskstreamChanged.connect (mem_fun (this, &Session::resort_routes));
add_route (track);
@ -1808,7 +1808,7 @@ Session::new_midi_route ()
} while (n < (UINT_MAX-1));
try {
shared_ptr<Route> bus (new Route (*this, bus_name, -1, -1, -1, -1, Route::Flag(0), Buffer::MIDI));
shared_ptr<Route> bus (new Route (*this, bus_name, -1, -1, -1, -1, Route::Flag(0), MIDI));
if (bus->ensure_io (1, 1, false, this)) {
error << (_("cannot configure 1 in/1 out configuration for new midi track"))
@ -1971,7 +1971,7 @@ Session::new_audio_track (int input_channels, int output_channels, TrackMode mod
track->set_control_outs (cports);
}
track->DiskstreamChanged.connect (mem_fun (this, &Session::resort_routes_proxy));
track->DiskstreamChanged.connect (mem_fun (this, &Session::resort_routes));
add_route (track);
@ -2016,7 +2016,7 @@ Session::new_audio_route (int input_channels, int output_channels)
} while (n < (UINT_MAX-1));
try {
shared_ptr<Route> bus (new Route (*this, bus_name, -1, -1, -1, -1, Route::Flag(0), Buffer::AUDIO));
shared_ptr<Route> bus (new Route (*this, bus_name, -1, -1, -1, -1, Route::Flag(0), AUDIO));
if (bus->ensure_io (input_channels, output_channels, false, this)) {
error << string_compose (_("cannot configure %1 in/%2 out configuration for new audio track"),
@ -2487,7 +2487,6 @@ Session::diskstream_by_name (string name)
{
Glib::RWLock::ReaderLock lm (diskstream_lock);
// FIXME: duh
for (DiskstreamList::iterator i = diskstreams.begin(); i != diskstreams.end(); ++i) {
if ((*i)->name() == name) {
return* i;
@ -2502,7 +2501,6 @@ Session::diskstream_by_id (const PBD::ID& id)
{
Glib::RWLock::ReaderLock lm (diskstream_lock);
// FIXME: duh
for (DiskstreamList::iterator i = diskstreams.begin(); i != diskstreams.end(); ++i) {
if ((*i)->id() == id) {
return *i;
@ -3259,11 +3257,14 @@ Session::audition_playlist ()
}
void
Session::audition_region (AudioRegion& r)
Session::audition_region (Region& r)
{
Event* ev = new Event (Event::Audition, Event::Add, Event::Immediate, 0, 0.0);
ev->set_ptr (&r);
queue_event (ev);
AudioRegion* ar = dynamic_cast<AudioRegion*>(&r);
if (ar) {
Event* ev = new Event (Event::Audition, Event::Add, Event::Immediate, 0, 0.0);
ev->set_ptr (ar);
queue_event (ev);
}
}
void
@ -3360,18 +3361,6 @@ Session::n_diskstreams () const
}
return n;
}
/*
void
Session::foreach_audio_diskstream (void (AudioDiskstream::*func)(void))
{
Glib::RWLock::ReaderLock lm (diskstream_lock);
for (DiskstreamList::iterator i = diskstreams.begin(); i != diskstreams.end(); ++i) {
if (!(*i)->hidden()) {
((*i)->*func)();
}
}
}
*/
void
Session::graph_reordered ()

7
libs/ardour/session_state.cc
View File

@ -58,6 +58,7 @@
#include <ardour/audioengine.h>
#include <ardour/configuration.h>
#include <ardour/session.h>
#include <ardour/buffer.h>
#include <ardour/audio_diskstream.h>
#include <ardour/midi_diskstream.h>
#include <ardour/utils.h>
@ -1742,15 +1743,15 @@ Session::XMLRouteFactory (const XMLNode& node)
bool has_diskstream = (node.property ("diskstream") != 0 || node.property ("diskstream-id") != 0);
Buffer::Type type = Buffer::AUDIO;
DataType type = AUDIO;
const XMLProperty* prop = node.property("default-type");
if (prop)
type = Buffer::type_from_string(prop->value());
assert(type != Buffer::NIL);
assert(type != NIL);
if (has_diskstream) {
if (type == Buffer::AUDIO) {
if (type == AUDIO) {
boost::shared_ptr<Route> ret (new AudioTrack (*this, node));
return ret;
} else {

405
libs/ardour/smpte.cc
View File

@ -1,405 +0,0 @@
/* Copyright (C) 2006 Paul Davis
This program is free software; you can redistribute it and/or modify it
under the terms of the GNU General Public License as published by the
Free Software Foundation; either version 2 of the License, or (at your
option) any later version.
This program is distributed in the hope that it will be useful, but WITHOUT
ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
for more details.
You should have received a copy of the GNU General Public License along
with this program; if not, write to the Free Software Foundation, Inc.,
51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
*/
#define SMPTE_IS_AROUND_ZERO( sm ) (!(sm).frames && !(sm).seconds && !(sm).minutes && !(sm).hours)
#define SMPTE_IS_ZERO( sm ) (!(sm).frames && !(sm).seconds && !(sm).minutes && !(sm).hours && !(sm.subframes))
#include <ardour/smpte.h>
namespace SMPTE {
FPS Time::default_rate = MTC_30_FPS;
/** Increment @a smpte by exactly one frame (keep subframes value).
* Realtime safe.
* @return true if seconds wrap.
*/
Wrap
increment( Time& smpte )
{
Wrap wrap = NONE;
if (smpte.negative) {
if (SMPTE_IS_AROUND_ZERO(smpte) && smpte.subframes) {
// We have a zero transition involving only subframes
smpte.subframes = 80 - smpte.subframes;
smpte.negative = false;
return SECONDS;
}
smpte.negative = false;
wrap = decrement( smpte );
if (!SMPTE_IS_ZERO( smpte )) {
smpte.negative = true;
}
return wrap;
}
switch (smpte.rate) {
case MTC_24_FPS:
if (smpte.frames == 23) {
smpte.frames = 0;
wrap = SECONDS;
}
break;
case MTC_25_FPS:
if (smpte.frames == 24) {
smpte.frames = 0;
wrap = SECONDS;
}
break;
case MTC_30_FPS_DROP:
if (smpte.frames == 29) {
if ( ((smpte.minutes + 1) % 10) && (smpte.seconds == 59) ) {
smpte.frames = 2;
}
else {
smpte.frames = 0;
}
wrap = SECONDS;
}
break;
case MTC_30_FPS:
if (smpte.frames == 29) {
smpte.frames = 0;
wrap = SECONDS;
}
break;
}
if (wrap == SECONDS) {
if (smpte.seconds == 59) {
smpte.seconds = 0;
wrap = MINUTES;
if (smpte.minutes == 59) {
smpte.minutes = 0;
wrap = HOURS;
smpte.hours++;
} else {
smpte.minutes++;
}
} else {
smpte.seconds++;
}
} else {
smpte.frames++;
}
return wrap;
}
/** Decrement @a smpte by exactly one frame (keep subframes value)
* Realtime safe.
* @return true if seconds wrap. */
Wrap
decrement( Time& smpte )
{
Wrap wrap = NONE;
if (smpte.negative || SMPTE_IS_ZERO(smpte)) {
smpte.negative = false;
wrap = increment( smpte );
smpte.negative = true;
return wrap;
} else if (SMPTE_IS_AROUND_ZERO(smpte) && smpte.subframes) {
// We have a zero transition involving only subframes
smpte.subframes = 80 - smpte.subframes;
smpte.negative = true;
return SECONDS;
}
switch (smpte.rate) {
case MTC_24_FPS:
if (smpte.frames == 0) {
smpte.frames = 23;
wrap = SECONDS;
}
break;
case MTC_25_FPS:
if (smpte.frames == 0) {
smpte.frames = 24;
wrap = SECONDS;
}
break;
case MTC_30_FPS_DROP:
if ((smpte.minutes % 10) && (smpte.seconds == 0)) {
if (smpte.frames <= 2) {
smpte.frames = 29;
wrap = SECONDS;
}
} else if (smpte.frames == 0) {
smpte.frames = 29;
wrap = SECONDS;
}
break;
case MTC_30_FPS:
if (smpte.frames == 0) {
smpte.frames = 29;
wrap = SECONDS;
}
break;
}
if (wrap == SECONDS) {
if (smpte.seconds == 0) {
smpte.seconds = 59;
wrap = MINUTES;
if (smpte.minutes == 0) {
smpte.minutes = 59;
wrap = HOURS;
smpte.hours--;
}
else {
smpte.minutes--;
}
} else {
smpte.seconds--;
}
} else {
smpte.frames--;
}
if (SMPTE_IS_ZERO( smpte )) {
smpte.negative = false;
}
return wrap;
}
/** Go to lowest absolute subframe value in this frame (set to 0 :-) ) */
void
frames_floor( Time& smpte )
{
smpte.subframes = 0;
if (SMPTE_IS_ZERO(smpte)) {
smpte.negative = false;
}
}
/** Increment @a smpte by one subframe */
Wrap
increment_subframes( Time& smpte )
{
Wrap wrap = NONE;
if (smpte.negative) {
smpte.negative = false;
wrap = decrement_subframes( smpte );
if (!SMPTE_IS_ZERO(smpte)) {
smpte.negative = true;
}
return wrap;
}
smpte.subframes++;
if (smpte.subframes >= 80) {
smpte.subframes = 0;
increment( smpte );
return FRAMES;
}
return NONE;
}
/** Decrement @a smpte by one subframe */
Wrap
decrement_subframes( Time& smpte )
{
Wrap wrap = NONE;
if (smpte.negative) {
smpte.negative = false;
wrap = increment_subframes( smpte );
smpte.negative = true;
return wrap;
}
if (smpte.subframes <= 0) {
smpte.subframes = 0;
if (SMPTE_IS_ZERO(smpte)) {
smpte.negative = true;
smpte.subframes = 1;
return FRAMES;
} else {
decrement( smpte );
smpte.subframes = 79;
return FRAMES;
}
} else {
smpte.subframes--;
if (SMPTE_IS_ZERO(smpte)) {
smpte.negative = false;
}
return NONE;
}
}
/** Go to next whole second (frames == 0 or frames == 2) */
Wrap
increment_seconds( Time& smpte )
{
Wrap wrap = NONE;
// Clear subframes
frames_floor( smpte );
if (smpte.negative) {
// Wrap second if on second boundary
wrap = increment(smpte);
// Go to lowest absolute frame value
seconds_floor( smpte );
if (SMPTE_IS_ZERO(smpte)) {
smpte.negative = false;
}
} else {
// Go to highest possible frame in this second
switch (smpte.rate) {
case MTC_24_FPS:
smpte.frames = 23;
break;
case MTC_25_FPS:
smpte.frames = 24;
break;
case MTC_30_FPS_DROP:
case MTC_30_FPS:
smpte.frames = 29;
break;
}
// Increment by one frame
wrap = increment( smpte );
}
return wrap;
}
/** Go to lowest (absolute) frame value in this second
* Doesn't care about positive/negative */
void
seconds_floor( Time& smpte )
{
// Clear subframes
frames_floor( smpte );
// Go to lowest possible frame in this second
switch (smpte.rate) {
case MTC_24_FPS:
case MTC_25_FPS:
case MTC_30_FPS:
smpte.frames = 0;
break;
case MTC_30_FPS_DROP:
if ((smpte.minutes % 10) && (smpte.seconds == 0)) {
smpte.frames = 2;
} else {
smpte.frames = 0;
}
break;
}
if (SMPTE_IS_ZERO(smpte)) {
smpte.negative = false;
}
}
/** Go to next whole minute (seconds == 0, frames == 0 or frames == 2) */
Wrap
increment_minutes( Time& smpte )
{
Wrap wrap = NONE;
// Clear subframes
frames_floor( smpte );
if (smpte.negative) {
// Wrap if on minute boundary
wrap = increment_seconds( smpte );
// Go to lowest possible value in this minute
minutes_floor( smpte );
} else {
// Go to highest possible second
smpte.seconds = 59;
// Wrap minute by incrementing second
wrap = increment_seconds( smpte );
}
return wrap;
}
/** Go to lowest absolute value in this minute */
void
minutes_floor( Time& smpte )
{
// Go to lowest possible second
smpte.seconds = 0;
// Go to lowest possible frame
seconds_floor( smpte );
if (SMPTE_IS_ZERO(smpte)) {
smpte.negative = false;
}
}
/** Go to next whole hour (minute = 0, second = 0, frame = 0) */
Wrap
increment_hours( Time& smpte )
{
Wrap wrap = NONE;
// Clear subframes
frames_floor(smpte);
if (smpte.negative) {
// Wrap if on hour boundary
wrap = increment_minutes( smpte );
// Go to lowest possible value in this hour
hours_floor( smpte );
} else {
smpte.minutes = 59;
wrap = increment_minutes( smpte );
}
return wrap;
}
/** Go to lowest absolute value in this hour */
void
hours_floor( Time& smpte )
{
smpte.minutes = 0;
smpte.seconds = 0;
smpte.frames = 0;
smpte.subframes = 0;
if (SMPTE_IS_ZERO(smpte)) {
smpte.negative = false;
}
}
} // namespace SMPTE

91
libs/ardour/track.cc
View File

@ -20,8 +20,8 @@
#include <sigc++/retype_return.h>
#include <sigc++/bind.h>
#include <ardour/audio_track.h>
#include <ardour/audio_diskstream.h>
#include <ardour/track.h>
#include <ardour/diskstream.h>
#include <ardour/session.h>
#include <ardour/redirect.h>
#include <ardour/audioregion.h>
@ -38,7 +38,7 @@ using namespace std;
using namespace ARDOUR;
using namespace PBD;
Track::Track (Session& sess, string name, Route::Flag flag, TrackMode mode, Buffer::Type default_type)
Track::Track (Session& sess, string name, Route::Flag flag, TrackMode mode, DataType default_type)
: Route (sess, name, 1, -1, -1, -1, flag, default_type)
, _diskstream (0)
, _rec_enable_control (*this)
@ -49,7 +49,7 @@ Track::Track (Session& sess, string name, Route::Flag flag, TrackMode mode, Buff
_mode = mode;
}
Track::Track (Session& sess, const XMLNode& node, Buffer::Type default_type)
Track::Track (Session& sess, const XMLNode& node, DataType default_type)
: Route (sess, "to be renamed", 0, 0, -1, -1, Route::Flag(0), default_type)
, _diskstream (0)
, _rec_enable_control (*this)
@ -59,6 +59,13 @@ Track::Track (Session& sess, const XMLNode& node, Buffer::Type default_type)
_saved_meter_point = _meter_point;
}
Track::~Track ()
{
if (_diskstream) {
_diskstream->unref();
}
}
void
Track::set_meter_point (MeterPoint p, void *src)
{
@ -134,3 +141,79 @@ Track::RecEnableControllable::get_value (void) const
return 0.0f;
}
bool
Track::record_enabled () const
{
return _diskstream->record_enabled ();
}
void
Track::set_record_enable (bool yn, void *src)
{
if (_freeze_record.state == Frozen) {
return;
}
if (_mix_group && src != _mix_group && _mix_group->is_active()) {
_mix_group->apply (&Track::set_record_enable, yn, _mix_group);
return;
}
/* keep track of the meter point as it was before we rec-enabled */
if (!_diskstream->record_enabled()) {
_saved_meter_point = _meter_point;
}
_diskstream->set_record_enabled (yn);
if (_diskstream->record_enabled()) {
set_meter_point (MeterInput, this);
} else {
set_meter_point (_saved_meter_point, this);
}
_rec_enable_control.Changed ();
}
void
Track::set_mode (TrackMode m)
{
if (_diskstream) {
if (_mode != m) {
_mode = m;
_diskstream->set_destructive (m == Destructive);
ModeChanged();
}
}
}
int
Track::set_name (string str, void *src)
{
int ret;
if (record_enabled() && _session.actively_recording()) {
/* this messes things up if done while recording */
return -1;
}
if (_diskstream->set_name (str)) {
return -1;
}
/* save state so that the statefile fully reflects any filename changes */
if ((ret = IO::set_name (str, src)) == 0) {
_session.save_state ("");
}
return ret;
}
void
Track::set_latency_delay (jack_nframes_t longest_session_latency)
{
Route::set_latency_delay (longest_session_latency);
_diskstream->set_roll_delay (_roll_delay);
}