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Mixer/Plugin_Module: Avoid unnecessary plugin reactivation.

This commit is contained in:
Jonathan Moore Liles 2013-08-22 18:04:24 -07:00
parent 8fe598eff4
commit 839ed187d6
1 changed files with 14 additions and 12 deletions
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22
mixer/src/Plugin_Module.C
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@ -165,7 +165,7 @@ Plugin_Module::can_support_inputs ( int n )
bool bool
Plugin_Module::configure_inputs( int n ) Plugin_Module::configure_inputs( int n )
{ {
int inst = _idata->handle.size(); unsigned int inst = _idata->handle.size();
if ( ninputs() != n ) if ( ninputs() != n )
{ {
@ -214,17 +214,19 @@ Plugin_Module::configure_inputs( int n )
if ( loaded() ) if ( loaded() )
{ {
bool b = bypass(); bool b = bypass();
if ( inst != _idata->handle.size() )
{
if ( !b )
deactivate();
if ( !b ) if ( plugin_instances( inst ) )
deactivate(); instances( inst );
else
return false;
if ( plugin_instances( inst ) ) if ( !b )
instances( inst ); activate();
else }
return false;
if ( !b )
activate();
} }
return true; return true;