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2018-08-28Update libjpeg-turbo to 2.0.0Leon Scroggins III
Bug: 78329453 Update to upstream at https://github.com/libjpeg-turbo/libjpeg-turbo/tree/2.0.0 This includes a fix for a bug that could result in an infinite loop. ChangeLog.md contains detailed changes about the upstream library. Changes I made are below: - Remove files that are no longer in upstream, and include all current files from upstream. - Update various references to the version. Android.bp: - Update to build new files/files in new locations. - Run bpfmt README.android: - Remove cherry-pick references, as they are no longer needed. - Remove modification in jsimdext.inc, which no longer appears to be necessary. README.version: - Use the github URL, as it is now the official upstream build - Replace msarett as OWNER, as he no longer works on this project - Update the version Change-Id: Ie6cfee5a8f820f28656bbb305f500e75e7ce7915
2016-10-23libjpeg-turbo: Upgrade to 1.5.1Alex Naidis
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>
2015-07-14Fix build whenever IDCT_SCALING_SUPPORTED is undefinedDRC
git-svn-id: svn+ssh://svn.code.sf.net/p/libjpeg-turbo/code/branches/1.4.x@1597 632fc199-4ca6-4c93-a231-07263d6284db
2014-05-18SIMD-accelerated int upsample routine for MIPS DSPr2DRC
git-svn-id: svn+ssh://svn.code.sf.net/p/libjpeg-turbo/code/trunk@1315 632fc199-4ca6-4c93-a231-07263d6284db
2014-05-18libjpeg-turbo has never supported non-ANSI compilers, so get rid of the ↵DRC
crufty SIZEOF() macro. It was not being used consistently anyhow, so it would not have been possible to build prior releases of libjpeg-turbo using the broken compilers for which that macro was designed. git-svn-id: svn+ssh://svn.code.sf.net/p/libjpeg-turbo/code/trunk@1313 632fc199-4ca6-4c93-a231-07263d6284db
2014-05-09Convert tabs to spaces in the libjpeg code and the SIMD code (TurboJPEG ↵DRC
retains the use of tabs for historical reasons. They were annoying in the libjpeg code primarily because they were not consistently used and because they were used to format as well as indent the code. In the case of TurboJPEG, tabs are used just to indent the code, so even if the editor assumes a different tab width, the code will still be readable.) git-svn-id: svn+ssh://svn.code.sf.net/p/libjpeg-turbo/code/trunk@1278 632fc199-4ca6-4c93-a231-07263d6284db
2013-09-28Some of the IJG headers say "Modified by", so clarify that our ↵DRC
"Modifications" are not referring to these. git-svn-id: svn+ssh://svn.code.sf.net/p/libjpeg-turbo/code/trunk@1052 632fc199-4ca6-4c93-a231-07263d6284db
2013-09-28Some of the IJG headers say "Modified by", so clarify that our ↵DRC
"Modifications" are not referring to these. git-svn-id: svn+ssh://svn.code.sf.net/p/libjpeg-turbo/code/branches/1.3.x@1053 632fc199-4ca6-4c93-a231-07263d6284db
2013-09-27SIMD-accelerated 3/4 and 3/2 decompression scaling for MIPS DSPr2DRC
git-svn-id: svn+ssh://svn.code.sf.net/p/libjpeg-turbo/code/trunk@1047 632fc199-4ca6-4c93-a231-07263d6284db
2012-12-31Change the copyright notices to make it clear that our modified files are ↵DRC
not part of the IJG's software. git-svn-id: svn+ssh://svn.code.sf.net/p/libjpeg-turbo/code/trunk@872 632fc199-4ca6-4c93-a231-07263d6284db
2012-12-31Change the copyright notices to make it clear that our modified files are ↵DRC
not part of the IJG's software. git-svn-id: svn+ssh://svn.code.sf.net/p/libjpeg-turbo/code/branches/1.2.x@873 632fc199-4ca6-4c93-a231-07263d6284db
2012-01-28Support additional scaling factors when decompressingDRC
git-svn-id: svn+ssh://svn.code.sf.net/p/libjpeg-turbo/code/trunk@753 632fc199-4ca6-4c93-a231-07263d6284db
2015-07-27The Independent JPEG Group's JPEG software v8aGuido Vollbeding
2015-07-27The Independent JPEG Group's JPEG software v7Guido Vollbeding
2015-07-29The Independent JPEG Group's JPEG software v6aThomas G. Lane
2015-07-29The Independent JPEG Group's JPEG software v6Thomas G. Lane
2015-07-29The Independent JPEG Group's JPEG software v5Thomas G. Lane
2010-10-09Improve readability and flexibility of compatibility macrosDRC
git-svn-id: svn+ssh://svn.code.sf.net/p/libjpeg-turbo/code/trunk@241 632fc199-4ca6-4c93-a231-07263d6284db
2010-10-08Added optional emulation of the jpeg-7 or jpeg-8b API/ABI'sDRC
git-svn-id: svn+ssh://svn.code.sf.net/p/libjpeg-turbo/code/trunk@236 632fc199-4ca6-4c93-a231-07263d6284db
2009-03-09Framework for supporting SIMD accelerationPierre Ossman
Designed to impose minimal changes on the "normal" code. git-svn-id: svn+ssh://svn.code.sf.net/p/libjpeg-turbo/code/trunk@14 632fc199-4ca6-4c93-a231-07263d6284db
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