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Add a couple of missing attach_buffers() calls after _ports has been changed. I think this fixes #3856.

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git-svn-id: svn://localhost/ardour2/branches/3.0@9858 d708f5d6-7413-0410-9779-e7cbd77b26cf
This commit is contained in:
Carl Hetherington 2011-07-13 01:00:53 +00:00
parent 84e10e93d1
commit 16db8b5972
2 changed files with 7 additions and 1 deletions
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2
libs/ardour/buffer_set.cc
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@ -87,6 +87,8 @@ BufferSet::clear()
/** Set up this BufferSet so that its data structures mirror a PortSet's buffers.
* This is quite expensive and not RT-safe, so it should not be called in a process context;
* get_jack_port_addresses() will fill in a structure set up by this method.
*
* XXX: this *is* called in a process context; I'm not sure quite what `should not' means above.
*/
void
BufferSet::attach_buffers (PortSet& ports)

6
libs/ardour/io.cc
View File

@ -267,7 +267,7 @@ IO::remove_port (Port* port, void* src)
if (change.type != IOChange::NoChange) {
changed (change, src);
_session.set_dirty ();
_buffers.attach_buffers (_ports);
}
}
@ -279,6 +279,8 @@ IO::remove_port (Port* port, void* src)
return -1;
}
_session.set_dirty ();
return 0;
}
@ -332,6 +334,7 @@ IO::add_port (string destination, void* src, DataType type)
change.type = IOChange::ConfigurationChanged;
change.after = _ports.count ();
changed (change, src); /* EMIT SIGNAL */
_buffers.attach_buffers (_ports);
}
if (destination.length()) {
@ -1531,6 +1534,7 @@ IO::connected_to (const string& str) const
return false;
}
/** Caller must hold process lock */
void
IO::process_input (boost::shared_ptr<Processor> proc, framepos_t start_frame, framepos_t end_frame, pframes_t nframes)
{