Initial commit

README.md

@@ -1,4 +1,64 @@
 ios-realtimeblur
 ================
 
-Real-time blur view, like in iOS 7
+Real-time blur view, like in iOS 7. (on iOS5,6 and 7)
+
+![alt text]( "Screenshot")
+
+Usage
+--------------------
+
+Instantiate it and use it as any other view :) 
+If you want to have a static rendering (useful if your view is presented modally) just set
+
+	blurView.renderStatic = YES;
+
+
+Rember to set renderStatic to YES everytime you want to animate the view (you can always set it to NO in the completion block)
+
+
+	blurView.renderStatic = YES;
+	blurView.alpha = 0.f;
+
+	//show aniamtion
+	[UIView animateWithDuration:1 animations:^{
+	    blurView.alpha = 1.f;
+	} completion:^(BOOL finished) {
+	    blurView.renderStatic = NO;
+	}];
+
+
+You can set the tint color of the view via the tint property (still TODO: use iOS7 tintColor ;)) - The default one is clearColor
+
+
+In DRNRealTimeBlurView.h there are some constants that you can tweak to improve the smoothness/performances of the view or to define some default values.
+
+	//adjust jpeg quality (lower = higher perf)
+	#define kDRNRealTimeBlurViewScreenshotCompression 0.01
+
+	//the blur radius
+	#define kDRNRealTimeBlurViewBlurRadius 1
+
+	//the default corner radius for all the DRNRealTimeBlurViews
+	#define kDRNRealTimeBlurViewDefaultCornerRadius 20
+
+	//the view is rendered every kDRNRealTimeBlurViewRenderPeriod seconds
+	//tweak this value to have a smoother or a more perfomant rendering
+	#define kDRNRealTimeBlurViewRenderPeriod 0.1
+
+	//The tint color alpha
+	#define kDNRRealTimeBlurTintColorAlpha 0.1
+
+
+TODO
+--------------------
+
+* Improve it ;)
+* Cocoapod
+
+
+Credits
+--------------------
+
+If you use this component in your app, please add some credits :)
+