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ensure that Lua DSP scripts are configured (even with 0 channels)
[ardour.git]
/
libs
/
ardour
/
ardour
/
return.h
diff --git
a/libs/ardour/ardour/return.h
b/libs/ardour/ardour/return.h
index 55ca2d84f6cdc1ac6a59b1480bc8b4e40f5c5de3..d42a280ffb03914964d97f67c1e10ab059e8d5c3 100644
(file)
--- a/
libs/ardour/ardour/return.h
+++ b/
libs/ardour/ardour/return.h
@@
-32,9
+32,9
@@
namespace ARDOUR {
class Amp;
class PeakMeter;
class Amp;
class PeakMeter;
+class GainControl;
-
-class Return : public IOProcessor
+class LIBARDOUR_API Return : public IOProcessor
{
public:
Return (Session&, bool internal = false);
{
public:
Return (Session&, bool internal = false);
@@
-42,10
+42,11
@@
public:
uint32_t bit_slot() const { return _bitslot; }
uint32_t bit_slot() const { return _bitslot; }
- void run (BufferSet& bufs, framepos_t start_frame, framepos_t end_frame, pframes_t nframes, bool);
+ void run (BufferSet& bufs, framepos_t start_frame, framepos_t end_frame,
double speed,
pframes_t nframes, bool);
boost::shared_ptr<Amp> amp() const { return _amp; }
boost::shared_ptr<PeakMeter> meter() const { return _meter; }
boost::shared_ptr<Amp> amp() const { return _amp; }
boost::shared_ptr<PeakMeter> meter() const { return _meter; }
+ boost::shared_ptr<GainControl> gain_control() const { return _gain_control; }
bool metering() const { return _metering; }
void set_metering (bool yn) { _metering = yn; }
bool metering() const { return _metering; }
void set_metering (bool yn) { _metering = yn; }
@@
-56,7
+57,7
@@
public:
uint32_t pans_required() const { return _configured_input.n_audio(); }
uint32_t pans_required() const { return _configured_input.n_audio(); }
- bool can_support_io_configuration (const ChanCount& in, ChanCount& out)
const
;
+ bool can_support_io_configuration (const ChanCount& in, ChanCount& out);
bool configure_io (ChanCount in, ChanCount out);
static uint32_t how_many_returns();
bool configure_io (ChanCount in, ChanCount out);
static uint32_t how_many_returns();
@@
-64,6
+65,7
@@
public:
protected:
bool _metering;
protected:
bool _metering;
+ boost::shared_ptr<GainControl> _gain_control;
boost::shared_ptr<Amp> _amp;
boost::shared_ptr<PeakMeter> _meter;
boost::shared_ptr<Amp> _amp;
boost::shared_ptr<PeakMeter> _meter;