Merge pull request #5 from emmanuelgeoffray/master

Change a few things to make it compile for the latest oF and add a format option for files

example/src/main.cpp

@@ -1,10 +1,8 @@
 #include "testApp.h"
-#include "ofAppGlutWindow.h"
 
 //--------------------------------------------------------------
 int main(){
-	ofAppGlutWindow window; // create a window
 	// set width, height, mode (OF_WINDOW or OF_FULLSCREEN)
-	ofSetupOpenGL(&window, 1024, 768, OF_WINDOW);
+	ofSetupOpenGL(1024, 768, OF_WINDOW);
 	ofRunApp(new testApp()); // start the app
 }

example/src/testApp.cpp

@@ -11,7 +11,7 @@ void testApp::setup(){
 
 //--------------------------------------------------------------
 void testApp::update(){
-    cam.grabFrame();
+    cam.update();
 
 	if (cam.isFrameNew() && recording){
         recorder.addFrame(cam);
@@ -88,4 +88,4 @@ void testApp::gotMessage(ofMessage msg){
 //--------------------------------------------------------------
 void testApp::dragEvent(ofDragInfo dragInfo){ 
 
-}
+}

src/ofxImageSequenceRecorder.h

@@ -19,9 +19,11 @@ class ofxImageSequenceRecorder : public ofThread {
     queue<QueuedImage> q;
     string prefix;
     string format;
+    int numberWidth;
 
     ofxImageSequenceRecorder(){  
         counter=0;  
+        numberWidth=4;
 
     }  
 
@@ -33,6 +35,14 @@ class ofxImageSequenceRecorder : public ofThread {
         format = fmt;
     }
 
+    void setCounter(int count){
+        counter = count;
+    }
+
+    void setNumberWidth(int nbwidth){
+        numberWidth = nbwidth;
+    }
+
     void threadedFunction() {    
         while(isThreadRunning()) {
             if(!q.empty()){
@@ -62,8 +72,9 @@ class ofxImageSequenceRecorder : public ofThread {
 
 
 
-        char fileName[100]; 
-        sprintf(fileName,  "%s%.4i.%s" , prefix.c_str(), counter, format.c_str());     
+        //char fileName[100]; 
+        //snprintf(fileName,  "%s%.4i.%s" , prefix.c_str(), counter, format.c_str());     
+        string fileName = prefix + ofToString(counter, numberWidth, '0') + "." + format;
         counter++;   
 
         QueuedImage qImage;
@@ -74,4 +85,4 @@ class ofxImageSequenceRecorder : public ofThread {
         q.push(qImage);
 
     }    
-};  
+};