gecko/gfx/ycbcr/README
Chris Double e762926f9d Bug 551277 - Implement software YCbCr conversion in layers, replacing liboggplay color conversion code - r=roc
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extra : rebase_source : 53b2c194aa6eb75a4751efdd83f066d3aeadf5d7
2010-04-06 12:07:39 +12:00

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This color conversion code is from the Chromium open source project available here:
http://code.google.com/chromium/
The code comes from svn revision 40876.
The code was copied from a Chromium svn checkout using the 'update.sh' script which then applies patches for our build and to add dynamic CPU detection.
convert.patch: Change Chromium code to build using Mozilla build system.
Add runtime CPU detection for MMX
Move default C implementation to work on all platforms.
picture_region.patch: Change Chromium code to allow a picture region.
The YUV conversion will convert within this
picture region only.
remove_scale.patch: Removes Chromium scaling code.