| 6eb7d3798b5a79347c62825fc4c16f7ce673bdd0 |
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16-Oct-2016 |
Alex Naidis <alex.naidis@linux.com> |
libjpeg-turbo: Upgrade to 1.5.1
The changes from 1.4.2 to 1.5.1 include
a big amount of fixes and huge performance improvements.
As highlights there is a full ARM 64-bit (ARMv8) NEON SIMD
implementation which improves compression of full-color JPEGs
by about 2-2.5x on average on Cortex-A53 and Cortex-A57 cores.
Also SIMD acceleration for Huffman encoding on NEON-capable
ARM 32-bit and 64-bit platforms was added.
Performance on x86/x86_64 was also improved by
adding better optimized SSE2 routines.
For the full changelog, please see the ChangeLog.md
file.
Partial decoding optimizations, the security fix
to adress b/27494207 and the fix for the AARCH64
conformance issueare present in the release.
The README.android file was edited to reflect this.
The configuration files were regenerated
and all Android specific changes were applied.
BUG:28268702
Change-Id: I538291d894df1da01d3f733771647df1fb61ec42
Signed-off-by: Alex Naidis <alex.naidis@linux.com>
/external/libjpeg-turbo/doc/html/index.html
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| c71ab2f7c2ecb465625e6441b62d425c282ecdbf |
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10-Aug-2014 |
DRC <dcommander@users.sourceforge.net> |
Make the documentation more readable by displaying fixed-width text (which is used to refer to variables and functions) in a different color.
git-svn-id: svn+ssh://svn.code.sf.net/p/libjpeg-turbo/code/trunk@1339 632fc199-4ca6-4c93-a231-07263d6284db
/external/libjpeg-turbo/doc/html/index.html
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| 7bd24b26e0e0ab3a10f007c8049e5273745f22f1 |
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18-Aug-2013 |
DRC <dcommander@users.sourceforge.net> |
Disable timestamp in generated HTML files to make diffing and merging easier.
git-svn-id: svn+ssh://svn.code.sf.net/p/libjpeg-turbo/code/trunk@1013 632fc199-4ca6-4c93-a231-07263d6284db
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| ca866c48f0076958a541d03bd4c49a3120de2c1f |
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18-Aug-2013 |
DRC <dcommander@users.sourceforge.net> |
Disable timestamp in generated HTML files to make diffing and merging easier.
git-svn-id: svn+ssh://svn.code.sf.net/p/libjpeg-turbo/code/branches/1.3.x@1012 632fc199-4ca6-4c93-a231-07263d6284db
/external/libjpeg-turbo/doc/html/index.html
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| 3b21982b60b3b6135e284b7e4f987461caab794c |
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18-Aug-2013 |
DRC <dcommander@users.sourceforge.net> |
Wordsmithing
git-svn-id: svn+ssh://svn.code.sf.net/p/libjpeg-turbo/code/trunk@1011 632fc199-4ca6-4c93-a231-07263d6284db
/external/libjpeg-turbo/doc/html/index.html
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| 7657726d387f84e3678ab7f6c90be7641f8c9481 |
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18-Aug-2013 |
DRC <dcommander@users.sourceforge.net> |
Wordsmithing
git-svn-id: svn+ssh://svn.code.sf.net/p/libjpeg-turbo/code/branches/1.3.x@1010 632fc199-4ca6-4c93-a231-07263d6284db
/external/libjpeg-turbo/doc/html/index.html
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| d081fd728c6bc8d27e1538ce632a0028d6e19bee |
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18-Aug-2013 |
DRC <dcommander@users.sourceforge.net> |
Add note regarding the fact that 4:4:0 lacks full SIMD support; Add an option for benchmarking 4:4:0 subsampling in tjbench.
git-svn-id: svn+ssh://svn.code.sf.net/p/libjpeg-turbo/code/trunk@1009 632fc199-4ca6-4c93-a231-07263d6284db
/external/libjpeg-turbo/doc/html/index.html
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| bcda6834d683ae5701fc057e56be5a25abfcead0 |
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18-Aug-2013 |
DRC <dcommander@users.sourceforge.net> |
Upgrade to Doxygen 1.8.3.1; Add note regarding the fact that 4:4:0 lacks full SIMD support.
git-svn-id: svn+ssh://svn.code.sf.net/p/libjpeg-turbo/code/branches/1.3.x@1007 632fc199-4ca6-4c93-a231-07263d6284db
/external/libjpeg-turbo/doc/html/index.html
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| 71ccb39d1ebc28471ee838e5ba807db680a0beac |
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18-Aug-2013 |
DRC <dcommander@users.sourceforge.net> |
Upgrade to Doxygen 1.8.3.1
git-svn-id: svn+ssh://svn.code.sf.net/p/libjpeg-turbo/code/branches/1.3.x@1006 632fc199-4ca6-4c93-a231-07263d6284db
/external/libjpeg-turbo/doc/html/index.html
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| a4a48ed06ca161e855579e4d6b0d4999f4d76e78 |
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18-Aug-2013 |
DRC <dcommander@users.sourceforge.net> |
Upgrade to Doxygen 1.8.3.1
git-svn-id: svn+ssh://svn.code.sf.net/p/libjpeg-turbo/code/trunk@1005 632fc199-4ca6-4c93-a231-07263d6284db
/external/libjpeg-turbo/doc/html/index.html
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| f610d61fcc38b36a8a29879e5c053015164242f8 |
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26-Apr-2013 |
DRC <dcommander@users.sourceforge.net> |
Extend the TurboJPEG C API to support generating YUV images with arbitrary padding and to support image scaling when decompressing to YUV
git-svn-id: svn+ssh://svn.code.sf.net/p/libjpeg-turbo/code/trunk@962 632fc199-4ca6-4c93-a231-07263d6284db
/external/libjpeg-turbo/doc/html/index.html
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| d8522a758746fdb695d87b70dafb271f3db11320 |
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26-Apr-2013 |
DRC <dcommander@users.sourceforge.net> |
Wordsmithing
git-svn-id: svn+ssh://svn.code.sf.net/p/libjpeg-turbo/code/branches/1.3.x@961 632fc199-4ca6-4c93-a231-07263d6284db
/external/libjpeg-turbo/doc/html/index.html
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| 01fdcc391a0a669525bc6670d56b7881ac048003 |
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26-Apr-2013 |
DRC <dcommander@users.sourceforge.net> |
Further doc tweaks
git-svn-id: svn+ssh://svn.code.sf.net/p/libjpeg-turbo/code/branches/1.3.x@959 632fc199-4ca6-4c93-a231-07263d6284db
/external/libjpeg-turbo/doc/html/index.html
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| 9ce1a21ea7fd1b391f52fd5af3c4d4e3628bc8bb |
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26-Apr-2013 |
DRC <dcommander@users.sourceforge.net> |
Subtle point, but since libjpeg-turbo 1.3 now supports scaling factors > 1, the width and height specified in tjDecompress2() are not necessarily smaller than the JPEG width/height.
git-svn-id: svn+ssh://svn.code.sf.net/p/libjpeg-turbo/code/branches/1.3.x@957 632fc199-4ca6-4c93-a231-07263d6284db
/external/libjpeg-turbo/doc/html/index.html
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| 73d74c132b399fc761ebd9a5b2f60ae2a25f5955 |
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30-Jun-2012 |
DRC <dcommander@users.sourceforge.net> |
Add flags to the TurboJPEG API that allow the caller to force the use of either the fast or the accurate DCT/IDCT algorithms in the underlying codec.
git-svn-id: svn+ssh://svn.code.sf.net/p/libjpeg-turbo/code/trunk@851 632fc199-4ca6-4c93-a231-07263d6284db
/external/libjpeg-turbo/doc/html/index.html
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| 67ce3b2352fe1f7511edbfed74ec6960e41e97dc |
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19-Dec-2011 |
DRC <dcommander@users.sourceforge.net> |
Added new alpha channel colorspace constants/pixel formats, so applications can specify that they need the unused byte in a 4-component RGB output buffer set to 0xFF when decompressing.
git-svn-id: svn+ssh://svn.code.sf.net/p/libjpeg-turbo/code/trunk@732 632fc199-4ca6-4c93-a231-07263d6284db
/external/libjpeg-turbo/doc/html/index.html
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| 80803ae5fe6ca228d0783b1921e7e800c9a28964 |
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15-Dec-2011 |
DRC <dcommander@users.sourceforge.net> |
"which"="that"
git-svn-id: svn+ssh://svn.code.sf.net/p/libjpeg-turbo/code/trunk@730 632fc199-4ca6-4c93-a231-07263d6284db
/external/libjpeg-turbo/doc/html/index.html
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| f69dc288883a4efb7eade1e9b70de6688cfca4f6 |
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20-Sep-2011 |
DRC <dcommander@users.sourceforge.net> |
Wordsmithing
git-svn-id: svn+ssh://svn.code.sf.net/p/libjpeg-turbo/code/trunk@711 632fc199-4ca6-4c93-a231-07263d6284db
/external/libjpeg-turbo/doc/html/index.html
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| 870fd8f1bbb443bae23a42c53202bdc8ce201791 |
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20-Sep-2011 |
DRC <dcommander@users.sourceforge.net> |
Add a couple of missing pages
git-svn-id: svn+ssh://svn.code.sf.net/p/libjpeg-turbo/code/trunk@708 632fc199-4ca6-4c93-a231-07263d6284db
/external/libjpeg-turbo/doc/html/index.html
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| f5467110763f7a44ca8baf1c035eb39a68c913c6 |
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20-Sep-2011 |
DRC <dcommander@users.sourceforge.net> |
Implement custom filter callback in Java
git-svn-id: svn+ssh://svn.code.sf.net/p/libjpeg-turbo/code/trunk@707 632fc199-4ca6-4c93-a231-07263d6284db
/external/libjpeg-turbo/doc/html/index.html
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| 7bf04d399ebf9a3b39a6d5b5639d895df618353d |
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17-Sep-2011 |
DRC <dcommander@users.sourceforge.net> |
Implement a custom DCT filter callback for lossless transforms
git-svn-id: svn+ssh://svn.code.sf.net/p/libjpeg-turbo/code/trunk@703 632fc199-4ca6-4c93-a231-07263d6284db
/external/libjpeg-turbo/doc/html/index.html
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| 9b49f0e4c77c727648c6d3a4915eefdf5436de4a |
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12-Jul-2011 |
DRC <dcommander@users.sourceforge.net> |
Re-work TJBUFSIZE() to take into account the level of chrominance subsampling
git-svn-id: svn+ssh://svn.code.sf.net/p/libjpeg-turbo/code/trunk@668 632fc199-4ca6-4c93-a231-07263d6284db
/external/libjpeg-turbo/doc/html/index.html
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| d441107013a41ed9e873d7a3229d491a4d7ee0ea |
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24-May-2011 |
DRC <dcommander@users.sourceforge.net> |
Added "See also" for tjAlloc() and tjFree()
git-svn-id: svn+ssh://svn.code.sf.net/p/libjpeg-turbo/code/trunk@635 632fc199-4ca6-4c93-a231-07263d6284db
/external/libjpeg-turbo/doc/html/index.html
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| 6b76f75d2c0ebdc462f6bc663289fa4bfde1629a |
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24-May-2011 |
DRC <dcommander@users.sourceforge.net> |
Add new API functions, tjAlloc() and tjFree(), which allow memory to be allocated and freed using a method of the library's choosing. At the moment, the primary purpose for this is to avoid allocating/freeing memory across the DLL boundary on Windows.
git-svn-id: svn+ssh://svn.code.sf.net/p/libjpeg-turbo/code/trunk@634 632fc199-4ca6-4c93-a231-07263d6284db
/external/libjpeg-turbo/doc/html/index.html
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| ff78e37595c8462f64fd100f928aa1d08539527e |
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24-May-2011 |
DRC <dcommander@users.sourceforge.net> |
Don't require buffer size to be preset if using TJFLAG_NOREALLOC
git-svn-id: svn+ssh://svn.code.sf.net/p/libjpeg-turbo/code/trunk@626 632fc199-4ca6-4c93-a231-07263d6284db
/external/libjpeg-turbo/doc/html/index.html
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| 25b995ad4dd93d7f0dd2593fac10b8cb42c86209 |
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21-May-2011 |
DRC <dcommander@users.sourceforge.net> |
Clean up constants so that flags, pixel formats, etc. are clearly differentiated; Update documentation accordingly; Name the enums to make it easier to reference them in the docs and clean up the references accordingly; Set Doxygen option to force a detailed description for the constants to always be generated
git-svn-id: svn+ssh://svn.code.sf.net/p/libjpeg-turbo/code/trunk@617 632fc199-4ca6-4c93-a231-07263d6284db
/external/libjpeg-turbo/doc/html/index.html
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| 9b28defe6ac85dd8a52479cf276606beae24920e |
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21-May-2011 |
DRC <dcommander@users.sourceforge.net> |
Completely refactored the TurboJPEG C API so that it uses pixel formats instead of the clunky pixel size + flags combination to define the pixel size and component order. tjCompress2() and tjTransform() can also now grow the JPEG buffer as needed, which can allow programs to save memory by not pre-allocating the "worst-case" buffer size calculated by TJBUFSIZE(). Converted API documentation to Doxygen. There is no legacy code remaining, so the refactored version of the library has been re-licensed under a BSD-style license.
git-svn-id: svn+ssh://svn.code.sf.net/p/libjpeg-turbo/code/trunk@616 632fc199-4ca6-4c93-a231-07263d6284db
/external/libjpeg-turbo/doc/html/index.html
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