// get the MediaFilter that would create this bundle:
String mfNames[] = PluginManager.getAllPluginNames(MediaFilter.class);
for (int i = 0; i < mfNames.length; ++i)
{
MediaFilter mf = (MediaFilter)PluginManager.getNamedPlugin(MediaFilter.class, mfNames[i]);
if (bundleName.equals(mf.getBundleName()))
return mf.getFilteredName(origName);
}
return null;
}