*/
+#include <iostream>
#include <algorithm>
#include "pbd/xml++.h"
+#include "pbd/boost_debug.h"
#include "ardour/amp.h"
#include "ardour/send.h"
using namespace ARDOUR;
using namespace PBD;
+using namespace std;
-Send::Send (Session& s, boost::shared_ptr<MuteMaster> mm, Role r)
- : Delivery (s, mm, string_compose (_("send %1"), (_bitslot = s.next_send_id()) + 1), r)
+Send::Send (Session& s, boost::shared_ptr<Pannable> p, boost::shared_ptr<MuteMaster> mm, Role r)
+ : Delivery (s, p, mm, string_compose (_("send %1"), (_bitslot = s.next_send_id()) + 1), r)
, _metering (false)
{
- _amp.reset (new Amp (_session, _mute_master));
- _meter.reset (new PeakMeter (_session));
-
- ProcessorCreated (this); /* EMIT SIGNAL */
-}
+ boost_debug_shared_ptr_mark_interesting (this, "send");
-Send::Send (Session& s, boost::shared_ptr<MuteMaster> mm, const XMLNode& node, Role r)
- : Delivery (s, mm, "send", r)
- , _metering (false)
-{
- _amp.reset (new Amp (_session, _mute_master));
+ _amp.reset (new Amp (_session));
_meter.reset (new PeakMeter (_session));
-
- if (set_state (node)) {
- throw failed_constructor();
- }
-
- ProcessorCreated (this); /* EMIT SIGNAL */
}
Send::~Send ()
{
- GoingAway ();
+ _session.unmark_send_id (_bitslot);
}
void
{
_amp->deactivate ();
_meter->deactivate ();
+ _meter->reset ();
Processor::deactivate ();
}
void
-Send::run (BufferSet& bufs, sframes_t start_frame, sframes_t end_frame, nframes_t nframes)
+Send::run (BufferSet& bufs, framepos_t start_frame, framepos_t end_frame, pframes_t nframes, bool)
{
if (_output->n_ports() == ChanCount::ZERO) {
_meter->reset ();
// 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);
- _amp->run (sendbufs, start_frame, end_frame, nframes);
+ _amp->run (sendbufs, start_frame, end_frame, nframes, true);
/* deliver to outputs */
- Delivery::run (sendbufs, start_frame, end_frame, nframes);
+ Delivery::run (sendbufs, start_frame, end_frame, nframes, true);
/* consider metering */
if (_amp->gain_control()->get_value() == 0) {
_meter->reset();
} else {
- _meter->run (*_output_buffers, start_frame, end_frame, nframes);
+ _meter->run (*_output_buffers, start_frame, end_frame, nframes, true);
}
}
}
XMLNode&
-Send::state(bool full)
+Send::state (bool full)
{
XMLNode& node = Delivery::state(full);
char buf[32];
snprintf (buf, sizeof (buf), "%" PRIu32, _bitslot);
node.add_property ("bitslot", buf);
+ node.add_child_nocopy (_amp->state (full));
+
return node;
}
int
-Send::set_state(const XMLNode& node)
+Send::set_state (const XMLNode& node, int version)
{
- XMLNodeList nlist = node.children();
- XMLNodeIterator niter;
+ if (version < 3000) {
+ return set_state_2X (node, version);
+ }
+
const XMLProperty* prop;
- if ((prop = node.property ("bitslot")) == 0) {
- _bitslot = _session.next_send_id();
- } else {
- sscanf (prop->value().c_str(), "%" PRIu32, &_bitslot);
- _session.mark_send_id (_bitslot);
+ Delivery::set_state (node, version);
+
+ /* don't try to reset bitslot if its already set: this can cause
+ issues with the session's accounting of send ID's
+ */
+
+ if ((prop = node.property ("bitslot")) == 0) {
+ _bitslot = _session.next_send_id();
+ } else {
+ _session.unmark_send_id (_bitslot);
+ sscanf (prop->value().c_str(), "%" PRIu32, &_bitslot);
+ _session.mark_send_id (_bitslot);
+ }
+
+ XMLNodeList nlist = node.children();
+ for (XMLNodeIterator i = nlist.begin(); i != nlist.end(); ++i) {
+ if ((*i)->name() == X_("Processor")) {
+ _amp->set_state (**i, version);
+ }
}
- const XMLNode* insert_node = &node;
+ return 0;
+}
- /* XXX need to load automation state & data for amp */
+int
+Send::set_state_2X (const XMLNode& node, int /* version */)
+{
+ /* use the IO's name for the name of the send */
+ XMLNodeList const & children = node.children ();
+
+ XMLNodeList::const_iterator i = children.begin();
+ while (i != children.end() && (*i)->name() != X_("Redirect")) {
+ ++i;
+ }
+
+ if (i == children.end()) {
+ return -1;
+ }
+
+ XMLNodeList const & grand_children = (*i)->children ();
+ XMLNodeList::const_iterator j = grand_children.begin ();
+ while (j != grand_children.end() && (*j)->name() != X_("IO")) {
+ ++j;
+ }
+
+ if (j == grand_children.end()) {
+ return -1;
+ }
+
+ XMLProperty const * prop = (*j)->property (X_("name"));
+ if (!prop) {
+ return -1;
+ }
- Delivery::set_state (*insert_node);
+ set_name (prop->value ());
return 0;
}
return true;
}
+/** Caller must hold process lock */
bool
Send::configure_io (ChanCount in, ChanCount out)
{
snprintf (buf, sizeof (buf), "%" PRIu32, bitslot);
state.property("bitslot")->set_value (buf);
- std::string const name = string_compose (_("send %1"), bitslot);
+ string const name = string_compose (_("send %1"), bitslot);
state.property("name")->set_value (name);
}
bool
-Send::set_name (const std::string& new_name)
+Send::set_name (const string& new_name)
{
- std::string unique_name;
+ string unique_name;
if (_role == Delivery::Send) {
char buf[32];
- snprintf (buf, sizeof (buf), "%u", _bitslot);
- unique_name = new_name;
+
+ /* rip any existing numeric part of the name, and append the bitslot
+ */
+
+ string::size_type last_letter = new_name.find_last_not_of ("0123456789");
+
+ if (last_letter != string::npos) {
+ unique_name = new_name.substr (0, last_letter + 1);
+ } else {
+ unique_name = new_name;
+ }
+
+ snprintf (buf, sizeof (buf), "%u", (_bitslot + 1));
unique_name += buf;
+
} else {
unique_name = new_name;
}
}
bool
-Send::visible () const
+Send::display_to_user () const
{
+ /* we ignore Deliver::_display_to_user */
+
if (_role == Listen) {
+ /* don't make the monitor/control/listen send visible */
return false;
}
projects / ardour.git / blobdiff