void KnownPluginList::scanAndAddDragAndDroppedFiles (AudioPluginFormatManager& formatManager,
const StringArray& files,
OwnedArray <PluginDescription>& typesFound)
{
for (int i = 0; i < files.size(); ++i)
{
const String filenameOrID (files[i]);
bool found = false;
for (int j = 0; j < formatManager.getNumFormats(); ++j)
{
AudioPluginFormat* const format = formatManager.getFormat (j);
if (format->fileMightContainThisPluginType (filenameOrID)
&& scanAndAddFile (filenameOrID, true, typesFound, *format))
{
found = true;
break;
}
}
if (! found)
{
const File f (filenameOrID);
if (f.isDirectory())
{
StringArray s;
{
Array<File> subFiles;
f.findChildFiles (subFiles, File::findFilesAndDirectories, false);
for (int j = 0; j < subFiles.size(); ++j)
s.add (subFiles.getReference(j).getFullPathName());
}
scanAndAddDragAndDroppedFiles (formatManager, s, typesFound);
}
}
}
scanFinished();
}
static AudioPluginInstance *get_audio_instance(const TypeData *type_data, float sample_rate, int block_size){
static bool inited=false;
static AudioPluginFormatManager formatManager;
if (inited==false){
formatManager.addDefaultFormats();
inited=true;
}
//int uid = VST_get_uid(type_data->library_file_full_path);
//printf("uid: %d\n",uid);
//getchar();
//((PluginDescription*)description)->uid = uid;
//if (uid==-1)
// return NULL;
String errorMessage;
PluginDescription description;
description.fileOrIdentifier = String(type_data->file_or_identifier);
description.uid = type_data->uid;
AudioPluginInstance *instance = formatManager.createPluginInstance(description,sample_rate,block_size,errorMessage);
if (instance==NULL){
GFX_Message(NULL, "Unable to open VST plugin %s: %s\n",description.fileOrIdentifier.toRawUTF8(), errorMessage.toRawUTF8());
return NULL;
}
instance->setPlayHead(&myAudioPlayHead);
instance->prepareToPlay(sample_rate, block_size);
return instance;
}
// The caller is responsible for deleting the object that is returned
AudioPluginInstance *createSynthInstance() {
AudioPluginFormatManager pluginManager;
pluginManager.addDefaultFormats();
PluginDescription desc;
desc.fileOrIdentifier = resolveRelativePath(PLUGIN_REL_PATH);
// DBG << desc.fileOrIdentifier << endl;
desc.uid = 0;
String errorMessage;
AudioPluginInstance *instance = pluginManager.createPluginInstance(desc, errorMessage);
if (!instance) {
DBG << "Error creating plugin instance: " << errorMessage << endl;
exit(1);
}
// Force initialization on the main thread. This preparation will redone with proper values later.
instance->prepareToPlay(44100, 512);
return instance;
}
