projects / wxWidgets.git / blame
| Commit | Line | Data |
|---|---|---|
| 8414a40c VZ |
1 | |
| 2 | For the broadest possible support for OJPEG files the following steps are | |
| 3 | necessary: | |
| 4 | ||
| 5 | o Ensure you are able to build with JPEG support (see config.site). | |
| 6 | ||
| 7 | o Uncomment OJPEG="yes" statement in config.site file or | |
| 8 | #define OJPEG_SUPPORT somewhere. This can be put in tiffconf.h for | |
| 9 | instance. | |
| 10 | ||
| 11 | o Append the jdhuff_add.c code to the end of jdhuff.c within the IJG JPEG | |
| 12 | libraries jdhuff.c file and recompile libjpeg (jpeg-6b tested). | |
| 13 | ||
| 14 | o Rebuild cleanly. | |
| 15 | ||
| 16 | ||
| 17 | OJPEG support implemented by Scott Marovich at HP (marovich@hpl.hp.com). | |
| 18 | ||
| 19 | --- | |
| 20 | ||
| 21 | For notes on further improved JPEG-in-TIFF support also see the following | |
| 22 | bug in bugzilla: | |
| 23 | ||
| 24 | http://bugzilla.remotesensing.org/show_bug.cgi?id=156 |