simd/jcsample-altivec.c


Log

Author Commit Date CI Message
DRC 771ab194 2015-02-20T19:57:21 Extend the AltiVec VMX SIMD routines to support little endian PowerPC platforms. git-svn-id: svn+ssh://svn.code.sf.net/p/libjpeg-turbo/code/trunk@1529 632fc199-4ca6-4c93-a231-07263d6284db
DRC cbcb5361 2015-01-14T08:31:54 Fix a bug in the AltiVec downsampling routines uncovered during additional testing with small image sizes. Since the output width is half the input width, the downsampler should only read a second 16-byte chunk if there are more than 8 output columns left. git-svn-id: svn+ssh://svn.code.sf.net/p/libjpeg-turbo/code/trunk@1499 632fc199-4ca6-4c93-a231-07263d6284db
DRC ada430bb 2015-01-13T11:49:15 Make the formatting and naming of variables and constants more consistent git-svn-id: svn+ssh://svn.code.sf.net/p/libjpeg-turbo/code/trunk@1498 632fc199-4ca6-4c93-a231-07263d6284db
DRC a6a24c27 2015-01-13T10:00:12 Make the formatting and naming of variables and constants more consistent git-svn-id: svn+ssh://svn.code.sf.net/p/libjpeg-turbo/code/trunk@1496 632fc199-4ca6-4c93-a231-07263d6284db
DRC 22048207 2015-01-08T06:18:33 AltiVec SIMD implementation of 2x1 and 2x2 downsampling git-svn-id: svn+ssh://svn.code.sf.net/p/libjpeg-turbo/code/trunk@1483 632fc199-4ca6-4c93-a231-07263d6284db