Tag Archives: CoreImage
Lineform 1.1
I wrote PettySVG almost a year ago as a minimal SVG renderer framework for Mac OS X. As such it works relatively well, although bugs still remain and the set of SVG functionality supported is rather low (PettySVG might be … Continue reading
CoreVideoFunHouse
A quick demo movie of my CoreVideoFunHouse (does that name sound familiar?) code. The project shares code with my Sequence Grabber project and renders QuickTime movies using QTKit and CoreVideo. It also uses macros made up of multiple Core Image … Continue reading
More SequenceGrabber Updates
Spurred on by interest in my Sequence Grabber source code I’ve added a whole slew of new functionality to it tonight (for various reasons this code is a lot of fun to work on). The most important change is CCoreImageView … Continue reading
Sequence Grabber Updated
My sequence grabber code (previously mentioned here) has been updated. It should be a lot easier to get up and running now – I’ve added a “CSequenceGrabberView” NSView subclasss that you just need to drag and drop into your nib’s … Continue reading
Sequence Grabber code now has Motion Detection (Followup)
In my previous post I talk about the (rather pitiful) attempts at adding motion capture to my Sequence Grabber code. This post will document what additions I’ve made to the code under the covers. 1) Added code to write CoreImage … Continue reading
Sequence Grabber code now has Motion Detection
I’ve added basic motion detection capabilities to Cocoa Sequence Grabber code now. This is what happens when your cat wakes you up too darn early after peeing under the computer desk. Sample movie (MP4/QuickTime 7 required, 64KB file): MotionDetection.mp4 No … Continue reading
Sequence Grabber Code – Four Times the Fun!
Just for fun I added four seperate preview panes for my Sequence Grabber code – each pane has its own CoreImage filter attached. All previews can be flipped horizontally as well (I just apply an affine transformation to the image … Continue reading
Sequence Grabber Code – now with CoreGoodness
I’ve improved my Cocoa Sequence Grabber code (read: iSight code). I’ve added a couple of extra classes to represent audio and video channels. Gone are the dependencies on my MoreFile framework and some of my other Cocoa/Carbon utility classes (making … Continue reading