installer work

1 files changed, 5 insertions, 1 deletions

diff --git a/rotord/src/graph.cpp b/rotord/src/graph.cpp
index 162232f..e67d6f3 100644
--- a/rotord/src/graph.cpp
+++ b/rotord/src/graph.cpp
@@ -33,6 +33,10 @@ bool Graph::signal_render(string &signal_xml,const float framerate) {
 	return false;
 }
 */
+bool Graph::preview(xmlIO &XML,int w,int h){
+	return true;
+}
+
 bool Graph::video_render(const string &output_filename,const string &audio_filename,const float framerate,float& progress) {
 	vector<Node*> loaders=find_nodes("video_loader");
 	for (auto i:loaders){
@@ -89,7 +93,7 @@ bool Graph::loadFile(string &filename,string media_path){
 }
 bool Graph::parseJson(string &data,string &media_path){
 	//cerr<<data<<endl;
-	cerr<<"Trying to load JSON"<<endl;
+	//cerr<<"Trying to load JSON"<<endl;
 	Json::Value root;   // will contains the root value after parsing.
 	Json::Reader reader;
 	bool parsingSuccessful = reader.parse( data, root );