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C++ 95.5%
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Python 1.6%
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Shiyou Yin bed9292f2c Move init process of msa after mmi. 
Some processors support both MSA and MMI.
when they are enabled together, MSA will be preferd.
This patch move MSA initialization after MMI, so that
MSA can overide MMI and be setted to effective.

Change-Id: I8a52cce83ee4ec9727d47c99b287c9580329b149
Reviewed-on: https://chromium-review.googlesource.com/c/libyuv/libyuv/+/2155944
Reviewed-by: Frank Barchard <fbarchard@chromium.org>
Commit-Queue: Frank Barchard <fbarchard@chromium.org>
2020-04-28 11:01:51 +00:00
build_overrides Make libyuv use the hermetic xcode toolchain. 2018-03-20 08:28:33 +00:00
docs Add support for BT.2020. 2019-10-29 21:06:48 +00:00
include HalfMergeUVPlane function and optimized I444ToNV12 and I444ToNV21 2020-04-17 19:22:29 +00:00
source Move init process of msa after mmi. 2020-04-28 11:01:51 +00:00
tools_libyuv Replace phoglund in libyuv OWNERS wth mbonadei 2020-04-17 09:16:26 +00:00
unit_test HalfMergeUVPlane function and optimized I444ToNV12 and I444ToNV21 2020-04-17 19:22:29 +00:00
util CPUID util add namespace if compiled as C++ Add comment about namespace for C++ Remove unnecessary includes 2020-04-23 20:09:36 +00:00
.clang-format clang-format libyuv 2016-11-07 17:37:23 -08:00
.gitignore Update to r1732 for more robust jpeg 2019-07-01 22:32:36 +00:00
.gn Allowing C++14 in libyuv. 2019-09-17 17:53:26 +00:00
.vpython [vpython]: Add pypiwin32 2018-07-31 19:31:36 +00:00
Android.bp Sync up Android.bp file with master 2019-07-02 00:15:11 +00:00
Android.mk MMI ifdef guards and add source to various build files. 2018-08-03 18:37:23 +00:00
AUTHORS Revert "Allow negative height when ConvertToI420/ARGB is called with NV12/NV21" 2018-06-01 00:19:40 +00:00
BUILD.gn Fix prob of disabling mmi on loongson3 variant. 2020-03-31 20:25:25 +00:00
cleanup_links.py Use DEPS for all dependencies + add PRESUBMIT.py 2017-02-03 11:36:53 +00:00
CM_linux_packages.cmake Add installer builds to cmake for linux 2017-01-26 23:05:17 +00:00
CMakeLists.txt Make the gflags library optional in the CMake build 2018-03-31 00:40:15 +00:00
codereview.settings Make Gerrit the default for libyuv code reviews 2017-01-24 18:34:48 +00:00
DEPS Roll chromium_revision 08ed8f8301..30ccb0cb50 (693151:695606) 2019-09-11 14:17:25 +00:00
download_vs_toolchain.py Roll chromium_revision 260824:262938 + fix binutils. Since it's not possible to have platform-specific hooks executing, binutils must be downloaded for all platforms in order for the download.py hook to execute properly on non-unix platforms. 2014-04-11 23:40:41 +00:00
libyuv.gni libyuv:loongson optimize compare/row/scale/rotate files with mmi. 2018-07-20 22:53:04 +00:00
LICENSE Update Copyright notice to follow new chromium conventions. 2012-08-08 19:04:24 +00:00
linux.mk MMI ifdef guards and add source to various build files. 2018-08-03 18:37:23 +00:00
OWNERS Replace phoglund in libyuv OWNERS wth mbonadei 2020-04-17 09:16:26 +00:00
PATENTS LibYuv: Adding PATENT and LICENSE files 2011-10-25 16:15:49 +00:00
PRESUBMIT.py Use DEPS for all dependencies + add PRESUBMIT.py 2017-02-03 11:36:53 +00:00
public.mk use unix line endings 2018-06-20 23:19:59 +00:00
pylintrc Use DEPS for all dependencies + add PRESUBMIT.py 2017-02-03 11:36:53 +00:00
README.chromium libyuv r1749 upstream for I444ToNV12 2020-04-17 09:16:46 +00:00
README.md README: fix doc links 2018-08-13 18:28:55 +00:00
winarm.mk Adds files and functions for rotate any, but does not hook them up to the caller. 2015-07-27 10:32:08 -07:00

README.md

libyuv is an open source project that includes YUV scaling and conversion functionality.

  • Scale YUV to prepare content for compression, with point, bilinear or box filter.
  • Convert to YUV from webcam formats for compression.
  • Convert to RGB formats for rendering/effects.
  • Rotate by 90/180/270 degrees to adjust for mobile devices in portrait mode.
  • Optimized for SSSE3/AVX2 on x86/x64.
  • Optimized for Neon on Arm.
  • Optimized for MSA on Mips.

Development

See Getting started for instructions on how to get started developing.

You can also browse the docs directory for more documentation.