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View File libjpeg-turbo.changes of Package libjpeg62-turbo (Project home:Bumblebee-Project:Bumblebee3)

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Mon Mar 31 09:29:11 UTC 2014 - pgajdos@suse.com

- update to 1.3.1:
  *  Fixed a bug whereby attempting to encode a progressive JPEG 
     with arithmetic entropy coding (by passing arguments of 
     -progressive -arithmetic to cjpeg or jpegtran, for instance) 
     would result in an error, "Requested feature was omitted at 
     compile time".
  * Fixed a couple of issues whereby malformed JPEG images would 
    cause libjpeg-turbo to use uninitialized memory during 
    decompression.
  *  Fixed an error ("Buffer passed to JPEG library is too small")
     that occurred when calling the TurboJPEG YUV encoding function 
     with a very small (< 5x5) source image, and added a unit test 
     to check for this error.
  * etc. see ChangeLog.txt

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Thu Feb 20 21:16:13 UTC 2014 - tchvatal@suse.com

- Provide right name for turbo library 32bit generating.

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Fri Feb  7 13:55:46 UTC 2014 - tchvatal@suse.com

- Require libturbojpeg in the devel package.
  Otherwise we just have dangling symlink there.

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Tue Sep 10 12:42:45 UTC 2013 - pgajdos@suse.com

- update do 1.3.0:
  * Fixed a Huffman encoder bug that prevented I/O suspension from 
    working properly.
  *  Added support for additional scaling factors (3/8, 5/8, 3/4, 
     7/8, 9/8, 5/4, 11/8, 3/2, 13/8, 7/4, 15/8, and 2) when 
     decompressing.  Note that the IDCT will not be SIMD-accelerated 
     when using any of these new scaling factors.
  * The tjDecompressToYUV() function now supports the TJFLAG_FASTDCT
    flag.
  * cjpeg can now be used to generate JPEG files with the RGB 
    colorspace (feature ported from jpeg-8d.)
  * etc. see ChangeLog.txt

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Mon May 27 18:21:55 UTC 2013 - crrodriguez@opensuse.org

- Build with full RELRO as this library is exposed to 
  possible malicious images.

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Fri May 17 07:28:47 UTC 2013 - pgajdos@suse.com

- libjpeg62-turbo package created [bnc#807183]

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Mon Aug 13 17:05:35 UTC 2012 - dmueller@suse.com

- selfconflicts are not possible, remove it

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Mon Jul 23 11:33:56 UTC 2012 - pgajdos@suse.com

- Update to version 1.2.1:
    * fixed heap overflow [bnc#771791]

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Thu Mar 22 13:25:09 UTC 2012 - idonmez@suse.com

- Update to version 1.2.0 
    * Fixed out-of-bounds read in SSE2 SIMD code
    * Added a compile-time macro (LIBJPEG_TURBO_VERSION) that can 
      be used to check the version of libjpeg-turbo against which 
      an application was compiled.
    * Added new RGBA/BGRA/ABGR/ARGB colorspace extension constants
    * libjpeg-turbo will now correctly decompress erroneous 
      CMYK/YCCK JPEGs whose K component is assigned a component ID 
      of 1 instead of 4.  
    * Added SIMD routines for RGB-to-grayscale color conversion
    * Improved the performance of the C color conversion routines
    * Added a function to the TurboJPEG API that performs lossless 
      transforms.
    * Added support for 4:4:0 (transposed 4:2:2) subsampling

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Sat Nov 19 20:38:03 UTC 2011 - coolo@suse.com

- add libtool as buildrequire to avoid implicit dependency

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Sat Nov 12 22:54:58 UTC 2011 - crrodriguez@opensuse.org

- Open all file descriptors with O_CLOEXEC, extended description
  in the patch file.

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Thu May 19 14:44:56 CEST 2011 - pgajdos@suse.cz

- updated to 1.1.1:
  * Fixed a 1-pixel error in row 0, column 21 of the luminance 
    plane generated by tjEncodeYUV().
  * libjpeg-turbo's accelerated Huffman decoder previously 
    ignored unexpected markers found in the middle of the 
    JPEG data stream during decompression. It will now 
    hand off decoding of a particular block to the unaccelerated 
    Huffman decoder if an unexpected marker is found, so that 
    the unaccelerated Huffman decoder can generate an appropriate 
    warning.
  * Fixed a bug in jpeg_read_coefficients() whereby it would 
    not initialize cinfo->image_width and cinfo->image_height 
    if libjpeg v7 or v8 emulation was enabled. This specifically 
    caused the jpegoptim program to fail if it was linked against 
    a version of libjpeg-turbo that was built with libjpeg v7 or 
    v8 emulation.
  * Eliminated excessive I/O overhead that occurred when reading 
    BMP files in cjpeg.
  * 

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Thu Mar  3 13:53:18 CET 2011 - pgajdos@suse.cz

- updated to 1.1.0:
  * Added further protections against invalid Huffman codes.
  * Added an extended version of tjDecompressHeader().
  * Added arithmetic encoding and decoding support.
  * TurboJPEG/OSS can now compress from/decompress to 
    grayscale bitmaps.
  * Added emulation of the libjpeg v7 and v8 APIs and ABIs.
  * Added two new TurboJPEG API functions, tjEncodeYUV() and
    tjDecompressToYUV().
  * The TurboJPEG dynamic library now uses versioned symbols.
  * Fixed visual artifacts in grayscale JPEG compression 
    caused by a typo in the RGB-to-chrominance lookup tables.
- see ChangeLog.txt for details.
- removed upstreamed jpegtran.patch and rh639672.patch

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Tue Dec 14 14:32:56 CET 2010 - pgajdos@suse.cz

- spec file cleanup

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Fri Dec 10 13:02:58 UTC 2010 - pgajdos@novell.com

- this jpeg version will be the default to the prejudice of jpeg8
  from now on

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Sun Nov  7 12:53:26 UTC 2010 - prusnak@opensuse.org

- created package based on Fedora one (v 1.0.1)