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Port details
linux-c7-jpeg SIMD-accelerated JPEG codec (Linux CentOS 7.4.1708)
1.2.90_2 graphics on this many watch lists=0 search for ports that depend on this port Find issues related to this port Report an issue related to this port
Maintainer: emulation@FreeBSD.org search for ports maintained by this maintainer
Port Added: 19 Oct 2016 14:50:44
Also Listed In: linux
License: not specified in port
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/
SVNWeb : Homepage : PortsMon
    Pseudo-pkg-plist information, but much better, from make generate-plist
    Expand this list (11 items)
  1. usr/lib/libjpeg.so.62
  2. usr/lib/libjpeg.so.62.1.0
  3. usr/lib64/libjpeg.so.62
  4. usr/lib64/libjpeg.so.62.1.0
  5. usr/share/doc/libjpeg-turbo-1.2.90/ChangeLog.txt
  6. usr/share/doc/libjpeg-turbo-1.2.90/README
  7. usr/share/doc/libjpeg-turbo-1.2.90/README-turbo.txt
  8. usr/share/doc/libjpeg-turbo-1.2.90/change.log
  9. @preexec [ -n "`/sbin/sysctl -q compat.linux.osrelease`" ] || ( echo "Cannot install package: kernel missing Linux support"; exit 1 )
  10. @postexec /compat/linux/sbin/ldconfig
  11. @postunexec /compat/linux/sbin/ldconfig
  12. Collapse this list.

To install the port: cd /usr/ports/graphics/linux-c7-jpeg/ && make install clean
To add the package: pkg install linux-c7-jpeg

PKGNAME: linux-c7-jpeg

distinfo:

TIMESTAMP = 1473674802
SHA256 (centos/libjpeg-turbo-1.2.90-5.el7.i686.rpm) = 03c9ee1ae21edaaf93b5ef57f121eb3aa3ea35c41826dfd967a9606660d4749a
SIZE (centos/libjpeg-turbo-1.2.90-5.el7.i686.rpm) = 140724
SHA256 (centos/libjpeg-turbo-1.2.90-5.el7.x86_64.rpm) = c03ea98ad63f0410bd07e808143f532f2798428445d399d983ecd0c1d6f6b2ad
SIZE (centos/libjpeg-turbo-1.2.90-5.el7.x86_64.rpm) = 137244
SHA256 (centos/libjpeg-turbo-1.2.90-5.el7.src.rpm) = a5767b5e2153a7136807d1a2ed391241de45256a91410e0dfc0a7342e1893b50
SIZE (centos/libjpeg-turbo-1.2.90-5.el7.src.rpm) = 1357131


NOTE: FreshPorts displays only information on required and default dependencies. Optional dependencies are not covered.

Runtime dependencies:
  1. linux_base-c7>0 : emulators/linux_base-c7

This port is required by:

for Run * - 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
     No options to configure

USES:
linux:c7

Master Sites:
  1. http://mirror.centos.org/altarch/7.4.1708/os/i386/Packages/
  2. http://mirror.centos.org/altarch/7.4.1708/updates/i386/Packages/
  3. http://mirror.centos.org/centos/7.4.1708/os/x86_64/Packages/
  4. http://mirror.centos.org/centos/7.4.1708/updates/x86_64/Packages/
  5. http://vault.centos.org/altarch/7.4.1708/os/i386/Packages/
  6. http://vault.centos.org/altarch/7.4.1708/updates/i386/Packages/
  7. http://vault.centos.org/centos/7.4.1708/os/x86_64/Packages/
  8. http://vault.centos.org/centos/7.4.1708/updates/x86_64/Packages/

Number of commits found: 4

Commit History - (may be incomplete: see SVNWeb link above for full details)
DateByDescription
31 Jan 2017 20:32:46
Original commit files touched by this commit  1.2.90_2
Revision:432953
tijl search for other commits by this committer
Enable i386 support to Linux CentOS 7 ports.

PR:		216646
31 Jan 2017 16:54:22
Original commit files touched by this commit  1.2.90_2
Revision:432937
tijl search for other commits by this committer
- Autodetect the installed linux_base port and use LINUX_DEFAULT only as
  a last resort.
- Construct a list of DISTFILES for every architecture (amd64, i386).
  Select one list for regular make and all lists for make makesum so linux
  ports can have one combined distinfo file.
- Set DIST_SUBDIR?=centos so there's only one copy of common distfiles.
- Use MASTER_SITES and DISTFILES groups so make fetch is a bit smarter.
- Regenerate all distinfo files.
- For linux_base-c6 (just like linux_base-c7 already does) turn bin, lib,
  lib64 and sbin into symbolic links to the same directory under usr.
  This fixes the problem where some programs/libraries exist under / on
  FreeBSD and /usr on Linux or vice versa and then depending on the order
  of search paths Linux programs may run/load FreeBSD programs/libraries
  and fail.
- Turn usr/share/icons into a symbolic link to LOCALBASE/share/icons so
(Only the first 15 lines of the commit message are shown above View all of this commit message)
19 Jan 2017 15:44:54
Original commit files touched by this commit  1.2.90_1
Revision:431882
tijl search for other commits by this committer
Update Linux CentOS 7 ports to 7.3.1611.  While 7.2 had semi-official i386
packages there are no such packages for 7.3 yet so i386 support has been
marked IGNORE for now.

Change DIST_SUBDIR to just "centos" so distfiles that remain the same
between major versions don't have to be redownloaded.

Remove fmake hacks from linux.mk.

Submitted by:	Piotr Kubaj <pkubaj@anongoth.pl>
19 Oct 2016 14:50:27
Original commit files touched by this commit  1.2.90
Revision:424259
tijl search for other commits by this committer
Add Linux CentOS 7 infrastructure ports.

Mk/Uses/linux.mk changes:
- Add support for architecture neutral (noarch) distfiles.
- Add support for 64-bit only ports: set IGNORE on i386 and don't install
  32-bit compat libraries on amd64.

Submitted by:	Piotr Kubaj <pkubaj@anongoth.pl>
Differential Revision:	https://reviews.freebsd.org/D7886

Number of commits found: 4

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