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yang.zhang@arm.com 94e3d5a3be Improve the accuracy YUV to RGB for ARMv7 NEON 
NEON version of YUV422TORGB is updated based on C algorithm. Accuracy YUV to RGB
of NEON is also updated according to test result. Macro LIBYUV_NEON is added to
identify accuracy YUV to RGB for ARM platform.
Except TestJ420 and TestYUV, all the other tests are passed.

BUG=324
TESTED=libyuvTest on ARMv7 with Android
R=fbarchard@google.com

Change-Id: I492ca628679940534f40341721dc5b6dc2d7a5b6

Review URL: https://webrtc-codereview.appspot.com/40609004

git-svn-id: http://libyuv.googlecode.com/svn/trunk@1296 16f28f9a-4ce2-e073-06de-1de4eb20be90
2015-02-25 06:51:29 +00:00
..
compare_common.cc compare_common visual c port 2014-01-09 19:11:09 +00:00
compare_neon64.cc change vector range notation to a list of registers for clang compatibility. break compare into 2 neon files for consistency with other neon64 files. 2014-09-15 23:39:43 +00:00
compare_neon.cc change vector range notation to a list of registers for clang compatibility. break compare into 2 neon files for consistency with other neon64 files. 2014-09-15 23:39:43 +00:00
compare_posix.cc Remove ifdef __SSE2__ and native client ifdef for r14 in register usage declarations. 2015-02-05 23:09:15 +00:00
compare_win.cc Remove loop alignment for benefit of modern cpus that dont require alignment. 2014-11-24 21:26:22 +00:00
compare.cc ARGBDetect do 2 pixels at a time for improved performance. 2014-11-05 23:23:17 +00:00
convert_argb.cc AVX2 version of NV12ToARGB 2015-02-24 23:45:08 +00:00
convert_from_argb.cc Remove bayer format support from libyuv. This format is very rare and used on legacy hardware. Its not well optimized and has bugs related to odd widths. Removing the format will allow tests to pass under more circumstances, run faster and allow focus on higher priority quality and performance issues. 2015-02-09 19:58:19 +00:00
convert_from.cc I422ToRGB565, ARGB4444 and ARGB1555 for AVX2 2015-02-24 23:14:46 +00:00
convert_jpeg.cc libyuv::MJPGToI420() and libyuv::MJPGToARGB() return failure if callback to JPeg fails. 2014-01-28 03:08:59 +00:00
convert_to_argb.cc Remove Q420 fourcc support. 2015-02-11 18:20:54 +00:00
convert_to_i420.cc Remove Q420 fourcc support. 2015-02-11 18:20:54 +00:00
convert.cc Remove Q420 fourcc support. 2015-02-11 18:20:54 +00:00
cpu_id.cc Change elif to endif and if to allow AVX2 as well as SSE2 in future changes instead of one or the other. 2014-10-16 20:47:22 +00:00
mjpeg_decoder.cc fix a lint warning about a space needed after && in ifdef 2014-08-18 23:22:20 +00:00
mjpeg_validate.cc Scan from start of buffer to handle case where an invalid size was passed. 2015-02-18 01:57:31 +00:00
planar_functions.cc I422ToRGB565, ARGB4444 and ARGB1555 for AVX2 2015-02-24 23:14:46 +00:00
rotate_argb.cc Fix the bug (0 extension from int to int64) in ScaleARGBRowDownEven_NEON. 2015-02-10 06:04:12 +00:00
rotate_mips.cc only enable mips assembly for old 32 bit abi. new 32 bit abi and 64 bit bit able remove t4 to t7 and add a4 to a7 2014-06-24 23:40:52 +00:00
rotate_neon64.cc Copy width to 64 bit register to work around clang 3.4 warning 2014-10-13 23:26:17 +00:00
rotate_neon.cc Change ifdefs for arm 32 and 64 bit so there will only be 32 bit in legacy mode. 2014-09-15 22:05:01 +00:00
rotate.cc Remove ifdef __SSE2__ and native client ifdef for r14 in register usage declarations. 2015-02-05 23:09:15 +00:00
row_any.cc AVX2 version of NV12ToARGB 2015-02-24 23:45:08 +00:00
row_common.cc align avx2 buffers to 32 bytes 2015-02-24 23:31:28 +00:00
row_mips.cc build fixe for InterpolateRow_MIPS_DSPR2 2015-02-07 01:01:30 +00:00
row_neon64.cc Remove bayer format support from libyuv. This format is very rare and used on legacy hardware. Its not well optimized and has bugs related to odd widths. Removing the format will allow tests to pass under more circumstances, run faster and allow focus on higher priority quality and performance issues. 2015-02-09 19:58:19 +00:00
row_neon.cc Improve the accuracy YUV to RGB for ARMv7 NEON 2015-02-25 06:51:29 +00:00
row_posix.cc Switch to macro for STOREBGRA etc on Posix SSSE3 2015-02-13 21:53:16 +00:00
row_win.cc AVX2 version of NV12ToARGB 2015-02-24 23:45:08 +00:00
row_x86.asm yasm ALIGN uppercase 2013-12-03 00:51:14 +00:00
scale_argb.cc build fixe for InterpolateRow_MIPS_DSPR2 2015-02-07 01:01:30 +00:00
scale_common.cc build fixe for InterpolateRow_MIPS_DSPR2 2015-02-07 01:01:30 +00:00
scale_mips.cc only enable mips assembly for old 32 bit abi. new 32 bit abi and 64 bit bit able remove t4 to t7 and add a4 to a7 2014-06-24 23:40:52 +00:00
scale_neon64.cc Fix the bug (0 extension from int to int64) in ScaleARGBRowDownEven_NEON. 2015-02-10 06:04:12 +00:00
scale_neon.cc Change ifdefs for arm 32 and 64 bit so there will only be 32 bit in legacy mode. 2014-09-15 22:05:01 +00:00
scale_posix.cc Remove ifdef __SSE2__ and native client ifdef for r14 in register usage declarations. 2015-02-05 23:09:15 +00:00
scale_win.cc Remove loop alignment for benefit of modern cpus that dont require alignment. 2014-11-24 21:26:22 +00:00
scale.cc The 'Any' versions of functions can handle any width now, so remove the check from the calling code. This has 2 advantages - less code, and less overhead in calling function when any function is NOT used. Downside is more code for case where any is used. 2014-10-24 23:29:31 +00:00
video_common.cc Remove bayer format support from libyuv. This format is very rare and used on legacy hardware. Its not well optimized and has bugs related to odd widths. Removing the format will allow tests to pass under more circumstances, run faster and allow focus on higher priority quality and performance issues. 2015-02-09 19:58:19 +00:00
x86inc.asm Do not allows the other elfs to run on the chimney stack 2012-12-13 18:44:41 +00:00