diff options
Diffstat (limited to 'libs/ardour/internal_send.cc')
| -rw-r--r-- | libs/ardour/internal_send.cc | 28 |
1 files changed, 14 insertions, 14 deletions
diff --git a/libs/ardour/internal_send.cc b/libs/ardour/internal_send.cc index ad56622fc7..7d1f316c78 100644 --- a/libs/ardour/internal_send.cc +++ b/libs/ardour/internal_send.cc @@ -1,5 +1,5 @@ /* - Copyright (C) 2009 Paul Davis + Copyright (C) 2009 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 @@ -42,7 +42,7 @@ InternalSend::InternalSend (Session& s, boost::shared_ptr<MuteMaster> mm, boost: } set_name (sendto->name()); - + _send_to->GoingAway.connect (mem_fun (*this, &InternalSend::send_to_going_away)); } @@ -79,16 +79,16 @@ 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. - + assert(mixbufs.available() >= bufs.count()); mixbufs.read_from (bufs, nframes); - + /* gain control */ gain_t tgain = target_gain (); - + if (tgain != _current_gain) { - + /* target gain has changed */ Amp::apply_gain (mixbufs, nframes, _current_gain, tgain); @@ -109,7 +109,7 @@ InternalSend::run (BufferSet& bufs, sframes_t start_frame, sframes_t end_frame, Amp::apply_simple_gain (mixbufs, nframes, tgain); } - + // Can't automate gain for sends or returns yet because we need different buffers // so that we don't overwrite the main automation data for the route amp // _amp->setup_gain_automation (start_frame, end_frame, nframes); @@ -119,7 +119,7 @@ InternalSend::run (BufferSet& bufs, sframes_t start_frame, sframes_t end_frame, /* XXX NEED TO PAN */ /* consider metering */ - + if (_metering) { if (_amp->gain_control()->get_value() == 0) { _meter->reset(); @@ -160,7 +160,7 @@ InternalSend::state (bool full) if (_send_to) { node.add_property ("target", _send_to->id().to_s()); } - + return node; } @@ -192,7 +192,7 @@ InternalSend::set_state (const XMLNode& node) connect_when_legal (); } } - + return 0; } @@ -209,8 +209,8 @@ InternalSend::connect_when_legal () if ((_send_to = _session.route_by_id (_send_to_id)) == 0) { error << X_("cannot find route to connect to") << endmsg; return -1; - } - + } + if ((target = _send_to->get_return_buffer ()) == 0) { error << X_("target for internal send has no return buffer") << endmsg; return -1; @@ -219,7 +219,7 @@ InternalSend::connect_when_legal () return 0; } -bool +bool InternalSend::can_support_io_configuration (const ChanCount& in, ChanCount& out) const { out = in; @@ -258,5 +258,5 @@ InternalSend::visible () const return true; } - return false; + return false; } |