Upgrade libhevc to v1.4.0

This project was upgraded with external_updater.
Usage: tools/external_updater/updater.sh update external/libhevc
For more info, check https://cs.android.com/android/platform/superproject/+/main:tools/external_updater/README.md

Bug: 319333298
Test: atest CtsMediaV2TestCases
Change-Id: I0f74377ff76b752c4794abf4397725ae54665f97
tree: 76450a00174d0f72b46b6ce9d058778d8cad6a15
  1. .github/
  2. cmake/
  3. common/
  4. decoder/
  5. encoder/
  6. fuzzer/
  7. test/
  8. Android.bp
  9. CMakeLists.txt
  10. FrameInfo.md
  11. libhevc_blocklist.txt
  12. LICENSE
  13. METADATA
  14. MODULE_LICENSE_APACHE2
  15. NOTICE
  16. OWNERS
  17. PREUPLOAD.cfg
  18. README.md
README.md

LIBHEVC

Getting Started Document

LibHEVC build steps

Supports:

  • aarch32/aarch64 on Linux.
  • aarch32/aarch64 on Android.
  • x86_32/x86_64 on Linux.

Native Builds

Use the following commands for building on the target machine

$ cd external/libhevc
$ mkdir build
$ cd build
$ cmake ..
$ make

Cross-compiler based builds

Building for x86_32 on a x86_64 Linux machine

$ cd external/libhevc
$ mkdir build
$ cd build
$ CFLAGS="-m32" CXXFLAGS="-m32" LDFLAGS="-m32" cmake ..
$ make

Building for aarch32/aarch64

Update ‘CMAKE_C_COMPILER’, ‘CMAKE_CXX_COMPILER’, ‘CMAKE_C_COMPILER_AR’, and ‘CMAKE_CXX_COMPILER_AR’ in CMAKE_TOOLCHAIN_FILE passed below

$ cd external/libhevc
$ mkdir build
$ cd build

For aarch64

$ cmake .. -DCMAKE_TOOLCHAIN_FILE=../cmake/toolchains/aarch64_toolchain.cmake
$ make

For aarch32

$ cmake .. -DCMAKE_TOOLCHAIN_FILE=../cmake/toolchains/aarch32_toolchain.cmake
$ make