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Fairly major change to the way in which crossfades are handled;

Browse source 
they are now done with region fades, rather than separate objects.
After this commit, Ardour will try to convert your session files
to the new crossfade format, but will make a backup in your
session folder first.

If you have works in progress using Ardour 3 it is
***STRONGLY RECOMMENDED*** that you back up session files before
updating to this commit.


git-svn-id: svn://localhost/ardour2/branches/3.0@11986 d708f5d6-7413-0410-9779-e7cbd77b26cf
This commit is contained in:
Carl Hetherington 2012-04-16 16:32:22 +00:00
parent 02c498a8fa
commit a2897ecef6
65 changed files with 1152 additions and 3820 deletions
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27
gtk2_ardour/audio_streamview.h
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@ -36,7 +36,6 @@ namespace Gdk {
namespace ARDOUR {
class Route;
class Crossfade;
class PeakData;
class AudioRegion;
class Source;
@ -47,33 +46,21 @@ class Selectable;
class AudioTimeAxisView;
class AudioRegionView;
class RegionSelection;
class CrossfadeView;
class Selection;
class AudioStreamView : public StreamView
{
public:
AudioStreamView (AudioTimeAxisView&);
~AudioStreamView ();
int set_samples_per_unit (gdouble spp);
void horizontal_position_changed ();
int set_amplitude_above_axis (gdouble app);
gdouble get_amplitude_above_axis () { return _amplitude_above_axis; }
void set_show_waveforms (bool yn);
void foreach_crossfadeview (void (CrossfadeView::*pmf)(void));
void show_all_fades ();
void hide_all_fades ();
void show_all_xfades ();
void hide_all_xfades ();
void hide_xfades_involving (AudioRegionView&);
void reveal_xfades_involving (AudioRegionView&);
RegionView* create_region_view (boost::shared_ptr<ARDOUR::Region>, bool, bool);
private:
@ -82,32 +69,18 @@ class AudioStreamView : public StreamView
void update_rec_regions (ARDOUR::framepos_t, ARDOUR::framecnt_t);
RegionView* add_region_view_internal (boost::shared_ptr<ARDOUR::Region>, bool wait_for_waves, bool recording = false);
void remove_region_view (boost::weak_ptr<ARDOUR::Region> );
void remove_audio_region_view (boost::shared_ptr<ARDOUR::AudioRegion> );
void undisplay_track ();
void redisplay_track ();
void playlist_layered (boost::weak_ptr<ARDOUR::Track>);
void playlist_switched (boost::weak_ptr<ARDOUR::Track>);
void add_crossfade (boost::weak_ptr<ARDOUR::Crossfade>);
void remove_crossfade (boost::shared_ptr<ARDOUR::Region>);
void color_handler ();
void update_contents_height ();
void update_content_height (CrossfadeView *);
void parameter_changed (std::string const &);
void set_waveform_shape (ARDOUR::WaveformShape);
void set_waveform_scale (ARDOUR::WaveformScale);
double _amplitude_above_axis;
typedef std::map<boost::shared_ptr<ARDOUR::Crossfade>, CrossfadeView*> CrossfadeViewList;
CrossfadeViewList crossfade_views;
bool crossfades_visible;
std::map<boost::shared_ptr<ARDOUR::Source>, bool> rec_data_ready_map;
bool outline_region;