| commit | 9757befb64db6662aad45de09ca87cd6f599ac02 | [log] [tgz] |
|---|---|---|
| author | Benjamin Barenblat <bbaren@google.com> | Mon Jun 17 10:04:05 2019 -0400 |
| committer | Jeff McGlynn <jeff@jeffmcglynn.com> | Mon Jun 17 12:02:10 2019 -0700 |
| tree | 021ecff0d3f08162bf202d2c32860cb394bfb7a5 | |
| parent | 6eed60043b7b93407982d9fd3f1822aaf46afc17 [diff] |
Use C++11-compatible assertions in constexpr functions C++11 restricts the bodies of constexpr functions more aggressively than C++14 or later. Introduce and use a C++11-compatible macro for assertions in constexpr functions.
astc-codec is a software ASTC decoder implementation, which supports the ASTC LDR profile.
Example usage:
#include <astc-codec/astc-codec.h>
// ...
std::vector<uint8_t> astc = LoadMyASTCData();
const size_t width = 640;
const size_t height = 480;
std::vector<uint8_t> result;
result.resize(width * height * 4);
bool success = astc_codec::ASTCDecompressToRGBA(
astc.data(), astc.size(), width, height, astc_codec::FootprintType::k4x4,
result.data(), result.size(), /* stride */ width * 4);
Install Bazel, and then run:
bazel build :astc_codec -c opt
astc-codec has been tested on Mac and Linux.
bazel test //...
Install CMake, and the run:
mkdir build && cd build && cmake .. && make
Or open the project in your favorite IDE and import CMakeLists.txt.
In the build directory, execute:
ctest
See CONTRIBUTING.md for important contributing requirements.
astc-codec project is licensed under the Apache License Version 2.0. You can find a copy of it in LICENSE.
This is not an officially supported Google product.