Downloads:
40,223
Downloads of v 1.2.1.201304081:
35,985
Last Update:
08 Apr 2013
Package Maintainer(s):
Software Author(s):
- D. R. Commander
Tags:
libjpeg-turbo jpeg compression- Software Specific:
- Software Site
- Software License
- Package Specific:
- Package outdated?
- Package broken?
- Contact Maintainers
- Contact Site Admins
- Software Vendor?
- Report Abuse
- Download
libjpeg-turbo
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1.2.1.201304081 | Updated: 08 Apr 2013
- Software Specific:
- Software Site
- Software License
- Package Specific:
- Package outdated?
- Package broken?
- Contact Maintainers
- Contact Site Admins
- Software Vendor?
- Report Abuse
- Download
Downloads:
40,223
Downloads of v 1.2.1.201304081:
35,985
Maintainer(s):
Software Author(s):
- D. R. Commander
libjpeg-turbo 1.2.1.201304081
Legal Disclaimer: Neither this package nor Chocolatey Software, Inc. are affiliated with or endorsed by D. R. Commander. The inclusion of D. R. Commander trademark(s), if any, upon this webpage is solely to identify D. R. Commander goods or services and not for commercial purposes.
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Some Checks Have Failed or Are Not Yet Complete
Not All Tests Have Passed
Validation Testing Unknown
Verification Testing Failed
DetailsScan Testing Resulted in Flagged:
This package was submitted (and approved) prior to automated virus scanning integration into the package moderation processs.
We recommend clicking the "Details" link to make your own decision on installing this package.
Deployment Method: Individual Install, Upgrade, & Uninstall
To install libjpeg-turbo, run the following command from the command line or from PowerShell:
To upgrade libjpeg-turbo, run the following command from the command line or from PowerShell:
To uninstall libjpeg-turbo, run the following command from the command line or from PowerShell:
Deployment Method:
This applies to both open source and commercial editions of Chocolatey.
1. Enter Your Internal Repository Url
(this should look similar to https://community.chocolatey.org/api/v2/)
2. Setup Your Environment
1. Ensure you are set for organizational deployment
Please see the organizational deployment guide
2. Get the package into your environment
Option 1: Cached Package (Unreliable, Requires Internet - Same As Community)-
Open Source or Commercial:
- Proxy Repository - Create a proxy nuget repository on Nexus, Artifactory Pro, or a proxy Chocolatey repository on ProGet. Point your upstream to https://community.chocolatey.org/api/v2/. Packages cache on first access automatically. Make sure your choco clients are using your proxy repository as a source and NOT the default community repository. See source command for more information.
- You can also just download the package and push it to a repository Download
-
Open Source
-
Download the package:
Download - Follow manual internalization instructions
-
-
Package Internalizer (C4B)
-
Run: (additional options)
choco download libjpeg-turbo --internalize --source=https://community.chocolatey.org/api/v2/
-
For package and dependencies run:
choco push --source="'INTERNAL REPO URL'"
- Automate package internalization
-
Run: (additional options)
3. Copy Your Script
choco upgrade libjpeg-turbo -y --source="'INTERNAL REPO URL'" [other options]
See options you can pass to upgrade.
See best practices for scripting.
Add this to a PowerShell script or use a Batch script with tools and in places where you are calling directly to Chocolatey. If you are integrating, keep in mind enhanced exit codes.
If you do use a PowerShell script, use the following to ensure bad exit codes are shown as failures:
choco upgrade libjpeg-turbo -y --source="'INTERNAL REPO URL'"
$exitCode = $LASTEXITCODE
Write-Verbose "Exit code was $exitCode"
$validExitCodes = @(0, 1605, 1614, 1641, 3010)
if ($validExitCodes -contains $exitCode) {
Exit 0
}
Exit $exitCode
- name: Install libjpeg-turbo
win_chocolatey:
name: libjpeg-turbo
version: '1.2.1.201304081'
source: INTERNAL REPO URL
state: present
See docs at https://docs.ansible.com/ansible/latest/modules/win_chocolatey_module.html.
chocolatey_package 'libjpeg-turbo' do
action :install
source 'INTERNAL REPO URL'
version '1.2.1.201304081'
end
See docs at https://docs.chef.io/resource_chocolatey_package.html.
cChocoPackageInstaller libjpeg-turbo
{
Name = "libjpeg-turbo"
Version = "1.2.1.201304081"
Source = "INTERNAL REPO URL"
}
Requires cChoco DSC Resource. See docs at https://github.com/chocolatey/cChoco.
package { 'libjpeg-turbo':
ensure => '1.2.1.201304081',
provider => 'chocolatey',
source => 'INTERNAL REPO URL',
}
Requires Puppet Chocolatey Provider module. See docs at https://forge.puppet.com/puppetlabs/chocolatey.
4. If applicable - Chocolatey configuration/installation
See infrastructure management matrix for Chocolatey configuration elements and examples.
This package was approved by moderator mwrock on 26 Oct 2014.
libjpeg-turbo is a derivative of libjpeg that uses SIMD instructions (MMX, SSE2, NEON) to accelerate baseline JPEG compression and decompression on x86, x86-64, and ARM systems. On such systems, libjpeg-turbo is generally 2-4x as fast as the unmodified version of libjpeg, all else being equal.
libjpeg-turbo was originally based on libjpeg/SIMD by Miyasaka Masaru, but the TigerVNC and VirtualGL projects made numerous enhancements to the codec in 2009, including improved support for Mac OS X, 64-bit support, support for 32-bit and big-endian pixel formats (RGBX, XBGR, etc.), accelerated Huffman encoding/decoding, and various bug fixes. The goal was to produce a fully open-source codec that could replace the partially closed-source TurboJPEG/IPP codec used by VirtualGL and TurboVNC. libjpeg-turbo generally achieves 80-120% of the performance of TurboJPEG/IPP. It is faster in some areas but slower in others.
Log in or click on link to see number of positives.
- libjpeg-turbo.1.2.1.201304081.nupkg (8102f54e835e) - ## / 56
- libjpeg-turbo-1.2.1-vc64.exe (e888670662b0) - ## / 55
- libjpeg-turbo-1.2.1-vc.exe (2613da9cc500) - ## / 52
In cases where actual malware is found, the packages are subject to removal. Software sometimes has false positives. Moderators do not necessarily validate the safety of the underlying software, only that a package retrieves software from the official distribution point and/or validate embedded software against official distribution point (where distribution rights allow redistribution).
Chocolatey Pro provides runtime protection from possible malware.
Add to Builder | Version | Downloads | Last Updated | Status |
---|---|---|---|---|
libjpeg-turbo 1.2.1.201304081 | 35985 | Monday, April 8, 2013 | Approved | |
libjpeg-turbo 1.2.1.20130404 | 601 | Thursday, April 4, 2013 | Unknown | |
libjpeg-turbo 1.2.1 | 3526 | Thursday, September 13, 2012 | Unknown |
D. R. Commander 2010-2012
A build issue encountered when using YASM on Unix systems was fixed.
An out-of-bounds read in the SSE2 SIMD code was fixed.
New colorspace extension constants that allow applications to specify that the unused byte in a 4-byte RGB buffer should be treated as an alpha channel when decompressing were added.
A regression issue encountered when building DevIL with libjpeg-turbo was fixed.
iOS support was added to the libjpeg-turbo SDK for Mac.
This package has no dependencies.
Ground Rules:
- This discussion is only about libjpeg-turbo and the libjpeg-turbo package. If you have feedback for Chocolatey, please contact the Google Group.
- This discussion will carry over multiple versions. If you have a comment about a particular version, please note that in your comments.
- The maintainers of this Chocolatey Package will be notified about new comments that are posted to this Disqus thread, however, it is NOT a guarantee that you will get a response. If you do not hear back from the maintainers after posting a message below, please follow up by using the link on the left side of this page or follow this link to contact maintainers. If you still hear nothing back, please follow the package triage process.
- Tell us what you love about the package or libjpeg-turbo, or tell us what needs improvement.
- Share your experiences with the package, or extra configuration or gotchas that you've found.
- If you use a url, the comment will be flagged for moderation until you've been whitelisted. Disqus moderated comments are approved on a weekly schedule if not sooner. It could take between 1-5 days for your comment to show up.