Commit Graph

2 Commits

Author SHA1 Message Date
DRC
25347882ed Overhaul the AltiVec vector loading code in the compression-side colorspace conversion routines. The existing code was sometimes overreading the source buffer (at least according to valgrind), and it was necessary to increase the complexity of the code in order to prevent this without significantly compromising performance.
git-svn-id: svn+ssh://svn.code.sf.net/p/libjpeg-turbo/code/trunk@1485 632fc199-4ca6-4c93-a231-07263d6284db
2015-01-10 11:32:36 +00:00
DRC
b1fec4ff98 AltiVec SIMD implementation of RGB-to-Grayscale color conversion
git-svn-id: svn+ssh://svn.code.sf.net/p/libjpeg-turbo/code/trunk@1471 632fc199-4ca6-4c93-a231-07263d6284db
2014-12-22 14:10:33 +00:00