Add reference to issues page when commenting about issue 6 (for reference in printed...

[matches/MCTX3420.git] / server / stream.c

diff --git a/server/stream.c b/server/stream.c
index e891e48..e1e23c1 100644 (file)
--- a/server/stream.c
+++ b/server/stream.c
@@ -13,23 +13,37 @@ compile with:
 int storeFrame( CvCapture* capture)
 {
        IplImage *frame;
+       CvMat* jpg;
        
+       //FILE *fp = fopen ("test.jpg", "wb");
+
        int p[3];
        p[0] = CV_IMWRITE_JPEG_QUALITY;
-       p[1] = 10;      //quality value. 0-100
+       p[1] = 100;     //quality value. 0-100
        p[2] = 0;
                
        frame = cvQueryFrame(capture);
        if( frame == NULL)
                return 0;       //error
-       cvSaveImage("images/test.JPG",frame,p);
+       cvSaveImage("../web/images/test.JPG",frame,p);
+       //jpg = cvEncodeImage(".jpg", frame,p); 
+       /*pass buf to client, write to file on client*/
+       //fwrite(jpg->data.ptr,1,jpg->rows*jpg->cols, fp);
+       
+       //decjpg = cvDecodeImage(jpg, CV_LOAD_IMAGE_COLOR);
+       //cvShowImage( "Display window", decjpg );  
+                       
+       //cvWaitKey(0);
+       cvReleaseImageHeader(&frame);
+       //cvReleaseMat(&jpg);
+       //fclose( fp);
        return 1;
 }
 
 int main (int argc, char** argv)
 {
        CvCapture* capture;
-       
+       //cvNamedWindow( "Display window", CV_WINDOW_AUTOSIZE );// Create a window for display.
        //Get capture structure for camera, -1 refers to any camera device.
        //If multiple cameras used, need to use specific camera ID
        capture = cvCreateCameraCapture(-1);
@@ -37,15 +51,18 @@ int main (int argc, char** argv)
        if( capture == NULL)
                return -1;
 
+       cvSetCaptureProperty (capture, CV_CAP_PROP_FOURCC, 'MJPEG');
+
        while(1)
        {
                if( !storeFrame( capture))
                        return -1;
+               printf("enter to continue");
+               getchar();
                //sleep(1);     //for now just to make the camera take 1 shot a second, as that's all my camera seems to be able to take/save (camera or function causing this? is 1 second per frame enough?)
        }
        
        //Need to determine how the function is called in respect to system. just leave it running with a while loop? will something turn it on and off? will the function be called once from elsewhere?
-
        cvReleaseCapture( &capture);
 }