jpeg-turbo-2.0.2.txz


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Description

jpeg-turbo - SIMD-accelerated JPEG codec which replaces libjpeg

Property Value
Distribution FreeBSD 11
Repository FreeBSD Ports Latest amd64
Package filename jpeg-turbo-2.0.2.txz
Package name jpeg-turbo
Package version 2.0.2
Package release -
Package architecture amd64
Package type txz
Category graphics
Homepage http://libjpeg-turbo.virtualgl.org/
License BSD3CLAUSE, IJG, ZLIB
Maintainer portmgr@FreeBSD.org
Download size 332.23 KB
Installed size 1.98 MB
This is a drop-in replacement for the graphics/jpeg library. It does not
include libturbojpeg.so (see graphics/libjpeg-turbo).
libjpeg-turbo is a high-speed version of libjpeg for x86 and x86-64 processors
which uses SIMD instructions (MMX, SSE2, etc.) to accelerate baseline JPEG
compression and decompression.
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,
including improved support for Mac OS X, 64-bit support,
support for 32-bit and big endian pixel formats (RGBA, ABGR, 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%25 of the performance of TurboJPEG/IPP.
It is faster in some areas but slower in others.
WWW: http://libjpeg-turbo.virtualgl.org/
Options:
- DOCS: on

Alternatives

Package Version Architecture Repository
jpeg-turbo-2.0.2.txz 2.0.2 i386 FreeBSD Ports Latest
jpeg-turbo-2.0.2.txz 2.0.2 amd64 FreeBSD Ports Quarterly
jpeg-turbo-2.0.2.txz 2.0.2 i386 FreeBSD Ports Quarterly
jpeg-turbo - - -

Provides

Name Value
libjpeg.so.8 -

Download

Type URL
Mirror pkg.freebsd.org
Binary Package jpeg-turbo-2.0.2.txz
Source Package graphics/jpeg-turbo

Install Howto

Install jpeg-turbo txz package:

# pkg install jpeg-turbo

See Also

Package Description
jpeginfo-1.6.1_2.txz Generate listing and MD5, check jpegs for error, delete broken ones
jpegoptim-1.4.6.txz Utility to optimize jpeg files
jpg2pdf-20090113.txz Plain C converter of jpeg images to PDF or PostScript
jpgraph-4.0.2.txz Draw both "quick and dirty" graphs with a minimum of code
jpgtn-2.06_3.txz Creates thumbnails of JPEG images
jpilot-1.8.2_7.txz Desktop Organizer Software for the Palm Pilot
jpilot-picsnvideos-0.2_6.txz JPilot plugin to download photos and videos
jps-1.0.txz Wrapper to ps(1) that maps pids to jails
jq-1.6.txz Lightweight and flexible command-line JSON processor
jrdesktop-0.3.1.0.txz View and/or control a remote PC
jrefentry-1.1_2.txz DocBook XML JRefEntry DTD
jrobin-1.5.14.txz Pure Java alternative to RRDTool
jrosetta-1.0.4_1.txz API for building a graphical console in Swing
jrrd-1.0.8_1.txz Java native interface (JNI) to RRDtool
jrtplib-3.11.1_1.txz Object-oriented RTP library written in C++
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