| Name: libjpeg-turbo |
| URL: https://github.com/libjpeg-turbo/libjpeg-turbo/ |
| Version: 1.4.90 |
| License: Custom license |
| License File: LICENSE.md |
| Security Critical: yes |
| License Android Compatible: yes |
| |
| Description: |
| This consists of the components: |
| * libjpeg-turbo 1.4.90 |
| * Cherry picked clang fix for Arm32 assembly from upstream master: |
| https://github.com/libjpeg-turbo/libjpeg-turbo/commit/5e576386b57663bbe9d934edf7c276eb0150cd59 |
| https://github.com/libjpeg-turbo/libjpeg-turbo/commit/2e480fa2a3285d9ff83a780ab3417badeb3f2d37 |
| * Cherry picked uninitialized memory fix from upstream master: |
| https://github.com/libjpeg-turbo/libjpeg-turbo/commit/a572622dd654305c86585724c2a1ea34e22c2103 |
| * This file (README.chromium) |
| * A build file (libjpeg.gyp) |
| * Patched header files used by Chromium |
| * Deleted unused directories: cmakescripts, doc, java, md5, release, sharedlib, |
| * testimages, and win |
| |
| This libjpeg-turbo can replace our libjpeg-6b without any modifications in the |
| Chromium code. |
| |
| Same as our copy of libjpeg-6b, this libjpeg-turbo also added a new file |
| jpeglibmangler.h and included it from jpeglib.h that changes the names of all |
| externally visible functions to chromium_* so that we can avoid conflicts that |
| arise when system libraries attempt to use our libjpeg. Also, we applied the |
| following changes which are not merged to upstream: |
| |
| * Added the 'private_extern' flags on Mac (or the 'hidden' flags on Linux) to |
| all the global symbols in '.asm' files to prevent making them external ones. |
| http://crbug.com/608347 |
| * Fix libjpeg_turbo svn r64 libjpeg6b compat issue: make the fast path Huffman |
| decoder fallback to slow decoding if the Huffman decoding bit sentinel > 16, |
| this to match the exact behavior of jpeg_huff_decode(). |
| http://crbug.com/398235 |
| * Fixed an issue with the ARM NEON build. |
| http://crbug.com/451035 |
| * Configuration files jconfig.h and jconfigint.h were written manually to be |
| compatible on all of Chromium's platforms. |
| http://crbug.com/608347 |
| |
| Refer to working-with-nested-repos [1] for details of how to setup your git |
| svn client to update the code (for making local changes, cherry picking from |
| upstream, etc). |
| |
| [1] https://www.chromium.org/developers/how-tos/get-the-code/working-with-nested-repos |
