khronosschoty 17d73c84dc added Pale Moon 29.4.4 3 年之前
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LICENSE 17d73c84dc added Pale Moon 29.4.4 3 年之前
QuellGccWarnings.patch 17d73c84dc added Pale Moon 29.4.4 3 年之前
README 17d73c84dc added Pale Moon 29.4.4 3 年之前
TypeFromSize.patch 17d73c84dc added Pale Moon 29.4.4 3 年之前
YCbCrUtils.cpp 17d73c84dc added Pale Moon 29.4.4 3 年之前
YCbCrUtils.h 17d73c84dc added Pale Moon 29.4.4 3 年之前
chromium_types.h 17d73c84dc added Pale Moon 29.4.4 3 年之前
convert.patch.outdated 17d73c84dc added Pale Moon 29.4.4 3 年之前
moz.build 17d73c84dc added Pale Moon 29.4.4 3 年之前
scale_yuv_argb.cpp 17d73c84dc added Pale Moon 29.4.4 3 年之前
scale_yuv_argb.h 17d73c84dc added Pale Moon 29.4.4 3 年之前
update.sh 17d73c84dc added Pale Moon 29.4.4 3 年之前
win64.patch 17d73c84dc added Pale Moon 29.4.4 3 年之前
ycbcr_to_rgb565.cpp 17d73c84dc added Pale Moon 29.4.4 3 年之前
ycbcr_to_rgb565.h 17d73c84dc added Pale Moon 29.4.4 3 年之前
yuv_convert.cpp 17d73c84dc added Pale Moon 29.4.4 3 年之前
yuv_convert.h 17d73c84dc added Pale Moon 29.4.4 3 年之前
yuv_convert_arm.cpp 17d73c84dc added Pale Moon 29.4.4 3 年之前
yuv_convert_mmx.cpp 17d73c84dc added Pale Moon 29.4.4 3 年之前
yuv_convert_sse2.cpp 17d73c84dc added Pale Moon 29.4.4 3 年之前
yuv_row.h 17d73c84dc added Pale Moon 29.4.4 3 年之前
yuv_row_arm.s 17d73c84dc added Pale Moon 29.4.4 3 年之前
yuv_row_c.cpp 17d73c84dc added Pale Moon 29.4.4 3 年之前
yuv_row_other.cpp 17d73c84dc added Pale Moon 29.4.4 3 年之前
yuv_row_posix.cpp 17d73c84dc added Pale Moon 29.4.4 3 年之前
yuv_row_table.cpp 17d73c84dc added Pale Moon 29.4.4 3 年之前
yuv_row_win.cpp 17d73c84dc added Pale Moon 29.4.4 3 年之前
yuv_row_win64.cpp 17d73c84dc added Pale Moon 29.4.4 3 年之前

README

This color conversion code is from the Chromium open source project available here:

http://code.google.com/chromium/

The code comes from svn revision 63840 on 2010-10-26.

If you just want to check out this individual directory, use:

svn co -r 63840 http://src.chromium.org/svn/trunk/src/media/base

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 contains the following changes:

* Change Chromium code to build using Mozilla build system.
* Add runtime CPU detection for MMX
* Move default C implementation to work on all platforms.
* Change Chromium code to allow a picture region.
* The YUV conversion will convert within this picture region only.
* Add YCbCr 4:4:4 support
* Bug 619178 - Update CPU detection in yuv_convert to new SSE.h interface.
* Bug 616778 - Split yuv_convert FilterRows vectorized code into separate files so it can
be properly guarded with cpuid() calls.

win64.patch: SSE2 optimization for Microsoft Visual C++ x64 version

TypeFromSize.patch: Bug 656185 - Add a method to detect YUVType from plane sizes.

QuellGccWarnings.patch: Bug 711895 - Avoid some GCC compilation warnings.