stillorlando.blogg.se - How to install pypdf2 on mac 2.7

#How to install pypdf2 on mac 2.7 how to#
#How to install pypdf2 on mac 2.7 mac osx#

Thus, if you tried to compile OpenCV on your Mac using my previous tutorials your compile likely bombed out and you ended up with an error message similar to this: fatal error: This created a big problem when compiling OpenCV on Mac systems - the QTKit headers were not found on the system and were expected to exist.

AVFoundation is the new framework for working with audiovisual media in iOS and macOS. However, it wasn’t until the release of macOS Sierra that much of QTKit was removed and instead replaced with AVFoundation, the successor to QTKit. In OSX version 10.9 (Mavericks) QTKit was deprecated ( source).

#How to install pypdf2 on mac 2.7 mac osx#

In the Mac OSX environment the QTKit (QuickTime Kit) Objective-C framework is used for manipulating, reading, and writing media. Avoiding the QTKit/QTKit.h file not found error

#How to install pypdf2 on mac 2.7 how to#

In particular, I explain a common error you may have run across - the QTKit.h header issue from the now deprecated QTKit library.įrom there, I provide super detailed instructions on how to install OpenCV 3 + Python 2.7 your macOS Sierra system or greater. The first part of this blog post details why I am creating a new tutorial for installing OpenCV 3 with Python bindings on the Mac Operating System. To learn how to install OpenCV with Python 2.7 bindings on your macOS system, keep reading. I decided to break these tutorials into two separate blog posts because they are quite lengthy.įurthermore, tuning your CMake command to get it exactly right can be a bit of a challenge, especially if you’re new to compiling from OpenCV from source, so I wanted to take the time to devise a foolproof method to help readers get OpenCV installed on macOS.

My second tutorial will come next week where I’ll demonstrate how to install OpenCV 3 with Python 3.5 bindings on macOS.

This first tutorial covers how to install OpenCV 3 with Python 2.7 bindings on macOS.

In order to help resolve any issues, problems, or confusion when installing OpenCV with Python bindings on macOS Sierra (or greater) I’ve decided to create two hyper-detailed tutorials: If you’ve tried to use one of my previous tutorials on installing OpenCV on your freshly updated Mac (Sierra or greater) you likely ran into a few errors, specifically with the QTKit.h header files.Īnd even if you were able to resolve the QTKit problem, you likely ran into more issues trying to get your CMake command configured just right. I’ll admit it: Compiling and installing OpenCV 3 on macOS Sierra was a lot more of a challenge than I thought it would be, even for someone who has a compiled OpenCV on hundreds of machines over his lifetime.

Click here to download the source code to this post