47 lines
1.6 KiB
Nix
47 lines
1.6 KiB
Nix
{ stdenv, fetchFromGitLab
|
|
, meson, ninja, nasm, pkgconfig
|
|
, withTools ? false # "dav1d" binary
|
|
, withExamples ? false, SDL2 # "dav1dplay" binary
|
|
, useVulkan ? false, libplacebo, vulkan-loader, vulkan-headers
|
|
}:
|
|
|
|
assert useVulkan -> withExamples;
|
|
|
|
stdenv.mkDerivation rec {
|
|
pname = "dav1d";
|
|
version = "0.8.0";
|
|
|
|
src = fetchFromGitLab {
|
|
domain = "code.videolan.org";
|
|
owner = "videolan";
|
|
repo = pname;
|
|
rev = version;
|
|
sha256 = "0mjn87xjdqv0q1gj4s4f6fdmsj504mhk4qmqiyrhq2rs7yqj4csv";
|
|
};
|
|
|
|
nativeBuildInputs = [ meson ninja nasm pkgconfig ];
|
|
# TODO: doxygen (currently only HTML and not build by default).
|
|
buildInputs = stdenv.lib.optional withExamples SDL2
|
|
++ stdenv.lib.optionals useVulkan [ libplacebo vulkan-loader vulkan-headers ];
|
|
|
|
mesonFlags= [
|
|
"-Denable_tools=${stdenv.lib.boolToString withTools}"
|
|
"-Denable_examples=${stdenv.lib.boolToString withExamples}"
|
|
];
|
|
|
|
meta = with stdenv.lib; {
|
|
description = "A cross-platform AV1 decoder focused on speed and correctness";
|
|
longDescription = ''
|
|
The goal of this project is to provide a decoder for most platforms, and
|
|
achieve the highest speed possible to overcome the temporary lack of AV1
|
|
hardware decoder. It supports all features from AV1, including all
|
|
subsampling and bit-depth parameters.
|
|
'';
|
|
inherit (src.meta) homepage;
|
|
changelog = "https://code.videolan.org/videolan/dav1d/-/tags/${version}";
|
|
# More technical: https://code.videolan.org/videolan/dav1d/blob/${version}/NEWS
|
|
license = licenses.bsd2;
|
|
platforms = platforms.unix;
|
|
maintainers = with maintainers; [ primeos ];
|
|
};
|
|
}
|