/*
- Copyright (C) 2000-2006 Paul Davis
+ Copyright (C) 2000-2006 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
void set_scale_amplitude (gain_t);
gain_t scale_amplitude() const { return _scale_amplitude; }
-
+
void normalize_to (float target_in_dB = 0.0f);
bool envelope_active () const { return _flags & Region::EnvelopeActive; }
boost::shared_ptr<AutomationList> envelope() { return _envelope; }
virtual nframes_t read_peaks (PeakData *buf, nframes_t npeaks,
- nframes_t offset, nframes_t cnt,
- uint32_t chan_n=0, double samples_per_unit= 1.0) const;
-
+ nframes_t offset, nframes_t cnt,
+ uint32_t chan_n=0, double samples_per_unit= 1.0) const;
+
/* Readable interface */
enum ReadOps {
ReadOpsCount = 0x4,
ReadOpsFades = 0x8
};
-
+
virtual nframes_t read (Sample*, sframes_t pos, nframes_t cnt, int channel) const;
virtual nframes_t read_with_ops (Sample*, sframes_t pos, nframes_t cnt, int channel, ReadOps rops) const;
virtual nframes64_t readable_length() const { return length(); }
uint32_t chan_n = 0,
nframes_t read_frames = 0,
nframes_t skip_frames = 0) const;
-
+
virtual nframes_t master_read_at (Sample *buf, Sample *mixdown_buf, float *gain_buf,
sframes_t position, nframes_t cnt, uint32_t chan_n=0) const;
-
+
virtual nframes_t read_raw_internal (Sample*, sframes_t, nframes_t, int channel) const;
XMLNode& state (bool);
- int set_state (const XMLNode&);
+ int set_state (const XMLNode&, int version);
static void set_default_fade (float steepness, nframes_t len);
bool fade_in_is_default () const;
void set_default_envelope ();
int separate_by_channel (ARDOUR::Session&, std::vector<boost::shared_ptr<Region> >&) const;
-
+
/* automation */
-
+
boost::shared_ptr<Evoral::Control>
control(const Evoral::Parameter& id, bool create=false) {
return _automatable.data().control(id, create);
void recompute_gain_at_start ();
nframes_t _read_at (const SourceList&, nframes_t limit,
- Sample *buf, Sample *mixdown_buffer, float *gain_buffer,
- sframes_t position, nframes_t cnt,
- uint32_t chan_n = 0,
- nframes_t read_frames = 0,
- nframes_t skip_frames = 0,
- ReadOps readops = ReadOps (~0)) const;
+ Sample *buf, Sample *mixdown_buffer, float *gain_buffer,
+ sframes_t position, nframes_t cnt,
+ uint32_t chan_n = 0,
+ nframes_t read_frames = 0,
+ nframes_t skip_frames = 0,
+ ReadOps readops = ReadOps (~0)) const;
void recompute_at_start ();
void recompute_at_end ();
void fade_out_changed ();
void source_offset_changed ();
void listen_to_my_curves ();
- void listen_to_my_sources ();
+ void connect_to_analysis_changed ();
+ void connect_to_header_position_offset_changed ();
AutomatableControls _automatable;
protected:
/* default constructor for derived (compound) types */
- AudioRegion (Session& s, nframes_t, nframes_t, std::string name);
+ AudioRegion (Session& s, nframes_t, nframes_t, std::string name);
- int set_live_state (const XMLNode&, Change&, bool send);
+ int set_live_state (const XMLNode&, int version, Change&, bool send);
};
} /* namespace ARDOUR */