Edit Package libturbojpeg

A SIMD-accelerated JPEG codec

http://www.libjpeg-turbo.org

A SIMD-accelerated JPEG codec which provides only the TurboJPEG APIs

libjpeg-turbo is a derivative of libjpeg which uses SIMD instructions (MMX,
SSE2, etc.) to accelerate baseline JPEG compression and decompression on x86
and x86-64 systems. On such systems, libjpeg-turbo is generally 2-4x as fast
as the unmodified version of libjpeg, all else being equal. libjpeg-turbo also
includes a wrapper library which implements the TurboJPEG API used by VirtualGL
and TurboVNC.

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 performs in the range
of 80-120% of TurboJPEG/IPP. It is faster in some areas but slower in others.

In early 2010, libjpeg-turbo spun off into its own independent project, with
the goal of making high-speed JPEG compression/decompression technology
available to a broader range of users and developers.

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Source Files
Filename Size Changed
debian.changelog 0000000159 159 Bytes over 10 years
debian.control 0000001557 1.52 KB over 10 years
debian.rules 0000001811 1.77 KB over 10 years
libturbojpeg-1.2.1.tar.bz2 0001425064 1.36 MB about 9 years
libturbojpeg.changes 0000000431 431 Bytes almost 9 years
libturbojpeg.dsc 0000000346 346 Bytes over 10 years
libturbojpeg.spec 0000010127 9.89 KB about 9 years
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