How to Install and Uninstall dirac Package on openSUSE Leap

Last updated: May 17,2024

1. Install "dirac" package

Here is a brief guide to show you how to install dirac on openSUSE Leap


    
        
            $
        

        
            
                sudo zypper refresh
            
                    
    
    Copied


    
        
            $
        

        
            
                sudo zypper install
            
                        
                dirac
            
                    
    
    Copied

2. Uninstall "dirac" package

Learn how to uninstall dirac on openSUSE Leap:


    
        
            $
        

        
            
                sudo zypper remove
            
                        
                dirac
            
                    
    
    Copied

3. Information about the dirac package on openSUSE Leap

Information for package dirac:
------------------------------
Repository : Main Repository
Name : dirac
Version : 1.0.2-1.30
Arch : x86_64
Vendor : SUSE LLC
Installed Size : 1.1 MiB
Installed : No
Status : not installed
Source package : dirac-1.0.2-1.30.src
Upstream URL : https://sourceforge.net/projects/dirac/
Summary : The Dirac_Video Codec
Description :
Dirac is an open source video codec. It uses a traditional hybrid video
codec architecture, but with the wavelet transform instead of the usual
block transforms. Motion compensation uses overlapped blocks to reduce
block artefacts that would upset the transform coding stage.
Dirac can code just about any size of video, from streaming up to HD
and beyond, although certain presets are defined for different
applications and standards. These cover the parameters that need to be
set for the encoder to work, such as block sizes and temporal
prediction structures, which must otherwise be set by hand.