1 This color conversion code is from the Chromium open source project available here:
3 http://code.google.com/chromium/
5 The code comes from svn revision 63840 on 2010-10-26.
7 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.
9 convert.patch contains the following changes:
11 * Change Chromium code to build using Mozilla build system.
12 * Add runtime CPU detection for MMX
13 * Move default C implementation to work on all platforms.
14 * Change Chromium code to allow a picture region.
15 * The YUV conversion will convert within this picture region only.
16 * Add YCbCr 4:4:4 support
17 * Bug 616469 - Add YCbCr to rgb16_565 conversion support.
18 * Bug 619178 - Update CPU detection in yuv_convert to new SSE.h interface.
19 * Bug 616778 - Split yuv_convert FilterRows vectorized code into separate files so it can
20 be properly guarded with cpuid() calls.