frei0r-plugins-1.6.1

#### Beyond Linux® From Scratch (systemd Edition) - Version 9.0

### Chapter 42. Multimedia Libraries and Drivers

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# frei0r-plugins-1.6.1

## Introduction to Frei0r-plugins

Frei0r is a minimalistic plugin API for video effects. Note that the 0 in the name is a zero, not a capital letter o.

This package is known to build and work properly using an LFS-9.0 platform.

### Package Information

- Download (HTTP): https://files.dyne.org/frei0r/releases/frei0r-plugins-1.6.1.tar.gz

- Download MD5 sum: bb85573340029e5d0ae1c21d0685461d

- Download size: 1.1 MB

- Estimated disk space required: 38 MB

- Estimated build time: 0.5 SBU

### Frei0r-plugins Dependencies

#### Recommended

gavl-1.4.0

#### Optional

Doxygen-1.8.16

User Notes: http://wiki.linuxfromscratch.org/blfs/wiki/frei0r

## Installation of Frei0r-plugins

Install Frei0r by running the following commands:

    sed -i 's/CV_RGB/cv::Scalar/' src/filter/facebl0r/facebl0r.cpp &&

    mkdir -vp build &&
    cd        build &&

    cmake -DCMAKE_INSTALL_PREFIX=/usr    \
          -DCMAKE_BUILD_TYPE=Release     \
          -Wno-dev ..                    &&

    make

This package does not come with a test suite.

Now, as the `root` user:

    make install

## Command Explanations

sed ... facebl0r.cpp: This command fixes a build problem with the current opencv dependency.

`-DWITHOUT_GAVL=ON`: This option instructs the make procedure to disable building plugins dependent upon gavl.

## Contents

Installed Program: None
Installed Libraries: Over 120 video effects plugins
Installed Directories: /usr/lib/frei0r-1

Last updated on 2019-08-18 18:01:59 -0700

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