render cancelling

1 files changed, 4 insertions, 3 deletions

diff --git a/rotord/src/rotor.h b/rotord/src/rotor.h
index 6c030ec..dea3fa0 100755
--- a/rotord/src/rotor.h
+++ b/rotord/src/rotor.h
@@ -893,7 +893,7 @@ namespace Rotor {
 			Video_output(){
 				create_image_input("image to output","Image input");
 				title="Video output";
-				description="Outputs to video from here";
+				description="Output to video";
 			};
 			Video_output(map<string,string> &settings):Video_output() {
 				base_settings(settings);
@@ -910,8 +910,7 @@ namespace Rotor {
 				return nullptr;
 			};
 			Video_output* clone(map<string,string> &_settings) { return new Video_output(_settings);};
-			bool render(const float duration, const float framerate,const string &output_filename,const string &audio_filename,float& progress,int w,int h);
-
+			
 		private:
 
 	};
@@ -1124,6 +1123,7 @@ namespace Rotor {
 				description=_desc;
 				duration=20.0f;
 				framerate=25.0f;
+				cancelled=false;
 			};
 			string uid;								//every version of a graph has a UUID, no particular need to actually read its data(?)
 													//?? is it faster than using strings??
@@ -1148,6 +1148,7 @@ namespace Rotor {
 			xmlIO xml;
 			bool audio_loaded;
 			string audio_filename;
+			bool cancelled;
 		private:
 			Node_factory factory;
 			int outW,outH;