| Port details on branch 2016Q4 |
- linux-c6-jpeg SIMD-accelerated JPEG codec (Linux CentOS 6.10)
- 1.2.1_3 graphics
 =2      1.2.1_3Version of this port present on the latest quarterly branch. - Maintainer: emulation@FreeBSD.org
- Port Added: 2014-09-22 10:40:16
- Last Update: 2019-12-31 17:00:29
- SVN Revision: 521645
- People watching this port, also watch:: guile2, libmad, xorg-apps, OpenSP, autoconf
- Also Listed In: linux
- License: not specified in port
- WWW:
- http://libjpeg-turbo.virtualgl.org/
- Description:
- 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% of the performance of TurboJPEG/IPP.
It is faster in some areas but slower in others.
WWW: http://libjpeg-turbo.virtualgl.org/
 cgit ¦ GitHub ¦ GitHub ¦ GitLab ¦ 
- Manual pages:
- FreshPorts has no man page information for this port.
- pkg-plist: as obtained via:
make generate-plist - Dependency lines:
-
- linux-c6-jpeg>0:graphics/linux-c6-jpeg
- No installation instructions:
- This port has been deleted.
- PKGNAME: linux-c6-jpeg
- Flavors: there is no flavor information for this port.
- distinfo:
- TIMESTAMP = 1485608646
SHA256 (centos/libjpeg-turbo-1.2.1-3.el6_5.i686.rpm) = 1b2a598ac9baeccd782a2ea160f9e4d2da442577ee2c745d24f44da3fd275306
SIZE (centos/libjpeg-turbo-1.2.1-3.el6_5.i686.rpm) = 180776
No package information for this port in our database- Sometimes this happens. Not all ports have packages. Perhaps there is a build error. Check the fallout link:
- Dependencies
- NOTE: FreshPorts displays only information on required and default dependencies. Optional dependencies are not covered.
- Runtime dependencies:
-
- linux_base-c6>0 : emulators/linux_base-c6
- NOTE: dependencies for deleted ports are notoriously suspect
- This port is required by:
- for Run
-
Deleted ports which required this port:
- * - deleted ports are only shown under the This port is required by section. It was harder to do for the Required section. Perhaps later...
Configuration Options:- ===> The following configuration options are available for linux-c6-jpeg-1.2.1_3:
DOCS=on: Build and/or install documentation
===> Use 'make config' to modify these settings
- Options name:
- N/A
- USES:
- linux:c6
- FreshPorts was unable to extract/find any pkg message
- Master Sites:
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