libvmaf test oracle and source data for the built-in integer models
Repository: https://github.com/Netflix/vmaf
Release: v3.2.1
Commit: f85a853692a8c730d0270cd733c8bb30b5b93b7c
Archive: https://codeload.github.com/Netflix/vmaf/tar.gz/f85a853692a8c730d0270cd733c8bb30b5b93b7c
Archive SHA-256: 0cafe43e1798e6ba5d47cb1cb475665cd8b81a8f6965ff19112d062449b6bacd

src/ and include/ are unmodified copies of libvmaf/src and libvmaf/include.
model/ contains the unmodified integer models referenced by src/model.c.
CMakeLists.txt is pixtreme's test build adapter, with no Meson or Python
build step. The scalar oracle omits x86 dispatch and needs no NASM.
Performance comparisons enable upstream x86 dispatch and require NASM.
The product library does not compile or link this source. Its model tables
are generated by python/tests/generate_vmaf_model.py into
cpp/_metrics/vmaf_model_data.h, which records the source JSON hashes.
Only the four documented v0 models are accepted by pixtreme's public API.

LICENSE is the upstream root license (BSD-2-Clause-Patent).
The wheel and SDK retain this license for the generated model data.
LIBSVM (src/svm.h), IQA (src/feature/iqa/), and Xiph
(src/feature/third_party/xiph/psnr_hvs.c) are used only in test executables.
The performance oracle also includes VideoLAN/dav1d/Two Orioles cpuid.asm
(BSD-2-Clause) and the x264 x86inc.asm macros (ISC). Their notices remain in
these source files; none of these code components is shipped in the wheel.
