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* Add MMX SIMD implementation of computationally intensive routines.Pierre Ossman2009-03-091-0/+6
| | | | git-svn-id: svn://svn.code.sf.net/p/tigervnc/code/trunk@3648 3789f03b-4d11-0410-bbf8-ca57d06f2519
* "Optimise" quantization step by replacing the division by a multiplication.Pierre Ossman2009-03-091-1/+6
| | | | | | | | This has no measurable difference right now but makes it possible to do SIMD implementations of this stage. git-svn-id: svn://svn.code.sf.net/p/tigervnc/code/trunk@3647 3789f03b-4d11-0410-bbf8-ca57d06f2519
* Split up the forward DCT routine into three stagesPierre Ossman2009-03-091-3/+0
| | | | | | | | Divide it into sample conversion, DCT and quantization in order to easily provide alternative implementations of each stage. git-svn-id: svn://svn.code.sf.net/p/tigervnc/code/trunk@3644 3789f03b-4d11-0410-bbf8-ca57d06f2519
* Migrating to new directory structure adopted from the RealVNC's source tree. ↵Constantin Kaplinsky2006-05-251-0/+176
More changes will follow. git-svn-id: svn://svn.code.sf.net/p/tigervnc/code/trunk@589 3789f03b-4d11-0410-bbf8-ca57d06f2519