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android/platform/external/libavc/b483f22
commit
b483f22a2116159176fd03ed7a568f9e302f203f
[log]
author
Suyog Pawar <suyog.pawar@ittiam.com>
Fri Oct 07 17:42:45 2022 +0530
committer
Cherrypicker Worker <android-build-cherrypicker-worker@google.com>
Thu Nov 24 15:17:39 2022 +0000
tree
c8e8633ee4426bee2a1f46c334bdbf9b0201304d
parent
3c345ad386f6cffc7544049047255684dd481d1e [diff]
avcenc: Fix out of bound read in initialize process context

Using incorrect stride during copy from source buffer to intermediate buffer. This is corrected

Bug: 242379731
Bug: 242386193
Test: avcenc -c enc.cfg

Change-Id: I307525906ee6f6df5d8e114ebbafa40d6442662d
(cherry picked from commit 0a87a34fccffe15c2cc80670cf1058e7a3313c6a)
Merged-In: I307525906ee6f6df5d8e114ebbafa40d6442662d
1 file changed
tree: c8e8633ee4426bee2a1f46c334bdbf9b0201304d
  1. cmake/
  2. common/
  3. decoder/
  4. encoder/
  5. fuzzer/
  6. test/
  7. Android.bp
  8. CMakeLists.txt
  9. libavc_blocklist.txt
  10. METADATA
  11. MODULE_LICENSE_APACHE2
  12. NOTICE
  13. OWNERS
  14. PREUPLOAD.cfg
  15. README.md
README.md

LIBAVC

Getting Started Document

LibAVC 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/libavc
$ mkdir build
$ cd build
$ cmake ..
$ make

Cross-compiler based builds

Building for x86_32 on a x86_64 Linux machine

$ cd external/libavc
$ 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/libavc
$ 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