mozilla
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pjs
зеркало из https://github.com/mozilla/pjs.git
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Код Задачи Пакеты Проекты Релизы Вики Активность
pjs/gfx/ycbcr
История
Ed Morley 13cfc322c6 Bug 659621 - Remove EXTRA_DSO_LIBS, EXTRA_DSO_LDOPTS, OS_LIBS from makefiles containing LIBXUL_LIBRARY = 1, now that libxul is always built; r=ted 2011-06-12 03:49:00 -04:00
..
LICENSE Bug 551277 - Replace liboggplay YUV to RGB color conversion code - r=roc 2010-04-19 13:17:06 +12:00
Makefile.in Bug 659621 - Remove EXTRA_DSO_LIBS, EXTRA_DSO_LDOPTS, OS_LIBS from makefiles containing LIBXUL_LIBRARY = 1, now that libxul is always built; r=ted 2011-06-12 03:49:00 -04:00
README Bug 571739 - Use SIMD for conversion from RGB to YUV on Win64. r=kinetik 2011-04-18 09:51:18 +09:00
chromium_types.h Bug 583138 - Update to latest Chromium YCbCr to RGB Conversion code - r=roc a=blocking2.0 2010-11-11 12:54:27 +13:00
convert.patch Bug 641014 - Fix broken NEO Y'CbCr to RGB conversion - r=doublec 2011-04-09 06:59:22 +12:00
update.sh Bug 571739 - Use SIMD for conversion from RGB to YUV on Win64. r=kinetik 2011-04-18 09:51:18 +09:00
win64.patch Bug 571739 - Fix VC8 support on Win64. r=neil 2011-05-09 00:07:58 +09:00
ycbcr_to_rgb565.cpp Bug 650834 - Add casts to pointer differences in assertion r=dougt 2011-04-18 12:22:51 -07:00
ycbcr_to_rgb565.h Bug 634557 - ScaleYCbCrToRGB565: Reference C version, r=doublec 2011-04-14 17:32:15 -07:00
yuv_convert.cpp Bug 641014 - Fix broken NEO Y'CbCr to RGB conversion - r=doublec 2011-04-09 06:59:22 +12:00
yuv_convert.h Bug 641014 - Fix broken NEO Y'CbCr to RGB conversion - r=doublec 2011-04-09 06:59:22 +12:00
yuv_convert_arm.cpp Bug 641014 - Fix broken NEO Y'CbCr to RGB conversion - r=doublec 2011-04-09 06:59:22 +12:00
yuv_convert_mmx.cpp Bug 616778 - Part 1: Move vectorized code in FilterRows inside CPUID guards. r=joedrew, a=blocking 2010-12-09 09:59:21 -08:00
yuv_convert_sse2.cpp Bug 616778 - Part 1: Move vectorized code in FilterRows inside CPUID guards. r=joedrew, a=blocking 2010-12-09 09:59:21 -08:00
yuv_row.h Bug 619178 - Update gfx/ycbcr to the new SSE.h interface. r=joedrew, a=blocking 2010-12-09 09:59:21 -08:00
yuv_row_arm.s Bug 634557 - Implement ScaleYCbCr42xToRGB565_BilinearY_Row_NEON, r=jbramley 2011-04-14 17:34:18 -07:00
yuv_row_c.cpp Bug 583138 - Update to latest Chromium YCbCr to RGB Conversion code - r=roc a=blocking2.0 2010-11-11 12:54:27 +13:00
yuv_row_other.cpp Bug 583138 - Update to latest Chromium YCbCr to RGB Conversion code - r=roc a=blocking2.0 2010-11-11 12:54:27 +13:00
yuv_row_posix.cpp Bug 619178 - Update gfx/ycbcr to the new SSE.h interface. r=joedrew, a=blocking 2010-12-09 09:59:21 -08:00
yuv_row_table.cpp Bug 583138 - Update to latest Chromium YCbCr to RGB Conversion code - r=roc a=blocking2.0 2010-11-11 12:54:27 +13:00
yuv_row_win.cpp Bug 619178 - Followup for Win64 bustage. Add check for _M_IX86 to FastConvertYUVToRGB32Row in yuv_row_win.cpp. r=m_kato, a=bustage 2011-01-12 22:13:07 -08:00
yuv_row_win64.cpp Bug 571739 - Use SIMD for conversion from RGB to YUV on Win64. r=kinetik 2011-04-18 09:51:18 +09:00

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