This gist shows how to create a GIF screencast using only free OS X tools: QuickTime, ffmpeg, and gifsicle.
To capture the video (filesize: 19MB), using the free "QuickTime Player" application:
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/ GIF-Screencast-OSX.md
Created
February 2, 2016 08:18
— forked from dergachev/GIF-Screencast-OSX.md
OS X Screencast to animated GIF
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/ FBAnimationPerformanceTracker.h
Created
January 12, 2016 09:31
— forked from clementgenzmer/FBAnimationPerformanceTracker.h
FBAnimationPerformanceTracker
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| /* | |
| * This is an example provided by Facebook are for non-commercial testing and | |
| * evaluation purposes only. | |
| * | |
| * Facebook reserves all rights not expressly granted. | |
| * | |
| * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS | |
| * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, | |
| * FITNESS FOR A PARTICULAR PURPOSE AND NON INFRINGEMENT. IN NO EVENT SHALL | |
| * FACEBOOK BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN |
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/ PSPDFUIKitMainThreadGuard.m
Last active
August 29, 2015 14:08
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| #import "VMUIKitMainThreadGuard.h" | |
| #import <objc/runtime.h> | |
| #import <objc/message.h> | |
| #import <UIKit/UIKit.h> | |
| /** | |
| * This installs a small guard that checks for the most common threading-errors in UIKit. | |
| * This won't really slow down performance but still only is compiled in DEBUG versions. | |
| * @note No private API is used here. |