[Paracomp-commits] SF.net SVN: paracomp:[85] branches/developer/shree/feature/composite_binary /src/compositeopteron.cpp

[<shr...@us...>]

Revision: 85
          http://paracomp.svn.sourceforge.net/paracomp/?rev=85&view=rev
Author:   shreekumar
Date:     2008-11-12 10:16:18 +0000 (Wed, 12 Nov 2008)

Log Message:
-----------
SSE code works for 16 byte aligned pointers only.
Non-aligned pointers were causing a segfault.
Fixed this problem as follows:
  1. Use slow code to composite pixels if it is possible to get into aligned pointers
  2. Use fast code for compositing the aligned pointer pixels
  3. Finally, use slow code to composite the remaining pixels.

Modified Paths:
--------------
    branches/developer/shree/feature/composite_binary/src/compositeopteron.cpp


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