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* Add support for input images with redundant alpha channels.HEADmasterMichael Drake2014-06-091-6/+24
| | | | Some PNG exporters are daft.
* Fix bug in detection of unsupported input colour formats.Michael Drake2014-06-091-1/+1
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* Set -O2 optimisation flag.Michael Drake2014-06-091-0/+3
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* Enable extra warnings.Michael Drake2014-06-091-1/+2
| | | | -Wredundant-decls and -Wuninitialized
* Explicitly include string.h header.Michael Drake2014-06-091-0/+1
| | | | As of libpng 1.6.0, png.h does not include string.h.
* The png_sizeof() macro was made private in libpng 1.5.0.Michael Drake2014-06-091-1/+1
| | | | Not exposed to applications, so just use regular sizeof.
* Don't use typecasted NULL definitions. (Removed in libpng 1.4.0)Michael Drake2014-06-091-6/+5
| | | | Use plain NULL instead.
* Change to unix line endings.Michael Drake2014-06-091-436/+436
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* Remove the build/ stuff from the toolsDaniel Silverstone2012-06-290-0/+0
| | | | svn path=/trunk/tools/alphagen/; revision=13999
* Rework the makefiles in the tools/ tree for the new NSBUILD stuffDaniel Silverstone2012-06-292-3/+5
| | | | svn path=/trunk/tools/alphagen/; revision=13998
* Comment the functions.Michael Drake2010-09-151-10/+49
| | | | svn path=/trunk/tools/alphagen/; revision=10779
* Documentation and licence info.Michael Drake2010-09-153-1/+59
| | | | svn path=/trunk/tools/alphagen/; revision=10778
* Currently untested port to core build system.Michael Drake2010-09-153-10/+27
| | | | svn path=/trunk/tools/alphagen/; revision=10777
* Add comment.Michael Drake2010-09-151-0/+1
| | | | svn path=/trunk/tools/alphagen/; revision=10776
* Fix libpng header include.Michael Drake2010-09-151-1/+1
| | | | svn path=/trunk/tools/alphagen/; revision=10775
* C99 --> C89.Michael Drake2010-09-152-7/+10
| | | | svn path=/trunk/tools/alphagen/; revision=10774
* Improve input image checking. Now detects black and white image mixup and ↵Michael Drake2010-09-151-12/+60
| | | | | | identical input images. svn path=/trunk/tools/alphagen/; revision=10773
* Let the input and output filenames be specified on the command line.Michael Drake2010-09-141-19/+51
| | | | svn path=/trunk/tools/alphagen/; revision=10772
* Allow saving in common colour depths.Michael Drake2009-12-201-6/+18
| | | | svn path=/trunk/tools/alphagen/; revision=9751
* Don't allocate rows individually.Michael Drake2009-12-041-12/+11
| | | | svn path=/trunk/tools/alphagen/; revision=9716
* Tool for generating alpha channels for ArtWorks bitmap exports.Michael Drake2009-01-092-0/+317
svn path=/trunk/tools/alphagen/; revision=6009