mirror of
https://github.com/NixOS/nixpkgs.git
synced 2024-11-19 04:02:10 +00:00
96 lines
3.9 KiB
Nix
96 lines
3.9 KiB
Nix
{ lib, fetchurl, fetchpatch, buildPythonPackage
|
|
, zip, ffmpeg, rtmpdump, atomicparsley, pycryptodome, pandoc
|
|
# Pandoc is required to build the package's man page. Release tarballs contain a
|
|
# formatted man page already, though, it will still be installed. We keep the
|
|
# manpage argument in place in case someone wants to use this derivation to
|
|
# build a Git version of the tool that doesn't have the formatted man page
|
|
# included.
|
|
, generateManPage ? false
|
|
, ffmpegSupport ? true
|
|
, rtmpSupport ? true
|
|
, hlsEncryptedSupport ? true
|
|
, installShellFiles, makeWrapper }:
|
|
|
|
buildPythonPackage rec {
|
|
|
|
pname = "youtube-dl";
|
|
# The websites youtube-dl deals with are a very moving target. That means that
|
|
# downloads break constantly. Because of that, updates should always be backported
|
|
# to the latest stable release.
|
|
version = "2021.12.17";
|
|
|
|
src = fetchurl {
|
|
url = "https://yt-dl.org/downloads/${version}/${pname}-${version}.tar.gz";
|
|
sha256 = "sha256-nzuZyLd4RVFltFJfIVBehsf/Vl86wxnhlzPYEBlBNd8=";
|
|
};
|
|
|
|
patches = [
|
|
# Fixes throttling on youtube.com by decoding a "n-parameter". Without the patch
|
|
# downloads are capped at about 80KiB/s. See, e.g.,
|
|
#
|
|
# https://github.com/ytdl-org/youtube-dl/issues/29326
|
|
#
|
|
# The patch comes from PR https://github.com/ytdl-org/youtube-dl/pull/30184#issuecomment-1025261055
|
|
# plus follow-up (1e677567) from https://github.com/ytdl-org/youtube-dl/pull/30582
|
|
(fetchpatch {
|
|
name = "fix-youtube-dl-speed.patch";
|
|
url = "https://github.com/ytdl-org/youtube-dl/compare/57044eacebc6f2f3cd83c345e1b6e659a22e4773...1e677567cd083d43f55daef0cc74e5fa24575ae3.diff";
|
|
sha256 = "11s0j3w60r75xx20p0x2j3yc4d3yvz99r0572si8b5qd93lqs4pr";
|
|
})
|
|
# The above patch may fail to decode the n-parameter (if, say, YouTube is updated). Failure to decode
|
|
# it blocks the download instead of falling back to the throttled version. The patch below implements
|
|
# better fallback behaviour.
|
|
(fetchpatch {
|
|
name = "avoid-crashing-if-nsig-decode-fails.patch";
|
|
url = "https://github.com/ytdl-org/youtube-dl/commit/41f0043983c831b7c0c3614340d2f66ec153087b.diff";
|
|
sha256 = "sha256-a72gWhBXCLjuBBD36PpZ5F/AHBdiBv4W8Wf9g4P/aBY=";
|
|
})
|
|
# YouTube changed the n-parameter format in April 2022, so decoder updates are required.
|
|
(fetchpatch {
|
|
name = "fix-n-descrambling.patch";
|
|
url = "https://github.com/ytdl-org/youtube-dl/commit/a0068bd6bec16008bda7a39caecccbf84881c603.diff";
|
|
sha256 = "sha256-tSuEns4jputa2nOOo6JsFXpK3hvJ/+z1/ymcLsd3A6w=";
|
|
})
|
|
];
|
|
|
|
nativeBuildInputs = [ installShellFiles makeWrapper ];
|
|
buildInputs = [ zip ] ++ lib.optional generateManPage pandoc;
|
|
propagatedBuildInputs = lib.optional hlsEncryptedSupport pycryptodome;
|
|
|
|
# Ensure these utilities are available in $PATH:
|
|
# - ffmpeg: post-processing & transcoding support
|
|
# - rtmpdump: download files over RTMP
|
|
# - atomicparsley: embedding thumbnails
|
|
makeWrapperArgs = let
|
|
packagesToBinPath =
|
|
[ atomicparsley ]
|
|
++ lib.optional ffmpegSupport ffmpeg
|
|
++ lib.optional rtmpSupport rtmpdump;
|
|
in [ ''--prefix PATH : "${lib.makeBinPath packagesToBinPath}"'' ];
|
|
|
|
setupPyBuildFlags = [
|
|
"build_lazy_extractors"
|
|
];
|
|
|
|
postInstall = ''
|
|
installShellCompletion youtube-dl.zsh
|
|
'';
|
|
|
|
# Requires network
|
|
doCheck = false;
|
|
|
|
meta = with lib; {
|
|
homepage = "https://ytdl-org.github.io/youtube-dl/";
|
|
description = "Command-line tool to download videos from YouTube.com and other sites";
|
|
longDescription = ''
|
|
youtube-dl is a small, Python-based command-line program to download
|
|
videos from YouTube.com and a few more sites. youtube-dl is released to
|
|
the public domain, which means you can modify it, redistribute it or use
|
|
it however you like.
|
|
'';
|
|
license = licenses.publicDomain;
|
|
maintainers = with maintainers; [ bluescreen303 fpletz ];
|
|
platforms = with platforms; linux ++ darwin;
|
|
};
|
|
}
|