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android/platform/external/libmpeg2/refs/heads/upstream-main
commit
3a30882271561f3ea62973061be6b3bcbf9dff73
[log]
author
Harish Mahendrakar <hmahendrakar@google.com>
Wed Apr 01 16:54:59 2026 -0700
committer
Harish Mahendrakar <harish.mahendrakar@ittiam.com>
Wed Apr 22 14:39:20 2026 -0700
tree
449d198977873ceb738e14c683d22dc92988d479
parent
ebedd3df839c7637f4364644d04195a116a5ccfc [diff]
Redefine mpeg2 examples test modules as cc_binary

This change redefines the `cc_test` modules within the test
directory as `cc_binary` modules.

Previously, these `cc_test` modules were effectively acting as wrappers
around executable binaries, solely for the purpose of generating test
executables. This approach did not allow for the direct installation of
these executables on devices.

Changing these modules to `cc_binary` allows the resulting executables
are produced as standalone binaries, enabling their deployment and
execution on test devices.

Test: m mpeg2dec
Change-Id: I4672a9992003b9f331589d78731a5d0db8283f75
1 file changed
tree: 449d198977873ceb738e14c683d22dc92988d479
  1. .github/
  2. cmake/
  3. common/
  4. decoder/
  5. examples/
  6. fuzzer/
  7. Android.bp
  8. CMakeLists.txt
  9. libmpeg2dec_blocklist.txt
  10. LICENSE
  11. METADATA
  12. MODULE_LICENSE_APACHE2
  13. NOTICE
  14. OWNERS
  15. PREUPLOAD.cfg
  16. README.md
README.md

LIBMPEG2

Getting Started Document

LibMPEG2 build steps

Supports:

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

Native Builds

Use the following commands for building on the target machine

$ cd external/libmpeg2
$ mkdir build
$ cd build
$ cmake ..
$ make

Cross-compiler based builds

Building for x86_32 on a x86_64 Linux machine

$ cd external/libmpeg2
$ 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/libmpeg2
$ 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

Building for android

NOTE: This assumes that you are building on a machine that has Android NDK.

$ cd external/libmpeg2
$ mkdir build
$ cd build

Armv7 (32-bit)

cmake -DCMAKE_TOOLCHAIN_FILE=../cmake/toolchains/android_toolchain.cmake\
    -DMPEG2_ANDROID_NDK_PATH=/opt/android-ndk-r26d/\
    -DANDROID_ABI=armeabi-v7a\
    -DANDROID_PLATFORM=android-23 ../
make

Armv8 (64-bit)

cmake -DCMAKE_TOOLCHAIN_FILE=../cmake/toolchains/android_toolchain.cmake\
    -DMPEG2_ANDROID_NDK_PATH=/opt/android-ndk-r26d/\
    -DANDROID_ABI=arm64-v8a\
    -DANDROID_PLATFORM=android-23 ../
make