| OLD | NEW |
| 1 Name: libjpeg-turbo | 1 Name: libjpeg-turbo |
| 2 URL: http://sourceforge.net/projects/libjpeg-turbo/ | 2 URL: http://sourceforge.net/projects/libjpeg-turbo/ |
| 3 Version: 1.2.80 | 3 Version: 1.2.80 |
| 4 License: Custom license | 4 License: Custom license |
| 5 License File: LICENSE.txt | 5 License File: LICENSE.txt |
| 6 Security Critical: yes | 6 Security Critical: yes |
| 7 | 7 |
| 8 Description: | 8 Description: |
| 9 This consists of three components: | 9 This consists of three components: |
| 10 * A partial copy of libjpeg-turbo 1.2.80 (r856); | 10 * A partial copy of libjpeg-turbo 1.2.80 (r856); |
| 11 * Revision r1188 cherry-picked from upstream trunk; |
| 11 * A build file (libjpeg.gyp), and; | 12 * A build file (libjpeg.gyp), and; |
| 12 * Patched header files used by Chromium. | 13 * Patched header files used by Chromium. |
| 13 | 14 |
| 14 This libjpeg-turbo can replace our libjpeg-6b without any modifications in the | 15 This libjpeg-turbo can replace our libjpeg-6b without any modifications in the |
| 15 Chromium code. | 16 Chromium code. |
| 16 | 17 |
| 17 Same as our copy of libjpeg-6b, this libjpeg-turbo also added a new file | 18 Same as our copy of libjpeg-6b, this libjpeg-turbo also added a new file |
| 18 jpeglibmangler.h and included it from jpeglib.h that changes the names of all | 19 jpeglibmangler.h and included it from jpeglib.h that changes the names of all |
| 19 externally visible functions to chromium_* so that we can avoid conflicts that | 20 externally visible functions to chromium_* so that we can avoid conflicts that |
| 20 arise when system libraries attempt to use our libjpeg. Also, we applied the | 21 arise when system libraries attempt to use our libjpeg. Also, we applied the |
| 21 following changes which are not merged to upstream: | 22 following changes which are not merged to upstream: |
| 22 * Added the 'private_extern' flags on Mac (or the 'hidden' flags on Linux) to | 23 * Added the 'private_extern' flags on Mac (or the 'hidden' flags on Linux) to |
| 23 all the global symbols in '.asm' files to prevent making them external ones. | 24 all the global symbols in '.asm' files to prevent making them external ones. |
| 24 * Supported motion-JPEG frames that do not have DHT markers. | 25 * Supported motion-JPEG frames that do not have DHT markers. |
| 25 * Fixed valgrind errors. | 26 * Fixed valgrind errors. |
| 26 The 'google.patch' file represents our changes from the original | 27 The 'google.patch' file represents our changes from the original |
| 27 libjpeg-turbo-1.2. With those applied, also patch in google.jdmarker.patch to | 28 libjpeg-turbo-1.2. With those applied, also patch in google.jdmarker.patch to |
| 28 better handle multiple SOS CSi values and their ordering, and to 0 unused DHT | 29 better handle multiple SOS CSi values and their ordering, and to 0 unused DHT |
| 29 huffman values at creation time. | 30 huffman values at creation time. |
| OLD | NEW |