This repository has no description
vid2gif: new script to turn a video into gif with ffmpeg
author
yemou
date
(Feb 13, 2026, 3:53 AM -0500)
commit
56cb6ab7
56cb6ab70fc77e53acc4dcbca8bd51260b9e6ed1
parent
a0196a34
a0196a345c63894e8ce671ef660c34ce44890150
+41
-4
+23
.nix/vid2gif.nix
+23
.nix/vid2gif.nix
···
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{ writeScriptBin
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, bash
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, coreutils
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, ffmpeg
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, ...
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}:
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writeScriptBin "vid2gif" (builtins.replaceStrings
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[
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"#!/bin/sh"
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"mktemp"
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"rm"
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"ffmpeg"
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]
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[
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"#!${bash}/bin/sh"
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"${coreutils}/bin/mktemp"
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"${coreutils}/bin/rm"
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"${ffmpeg}/bin/ffmpeg"
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]
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(builtins.readFile ../scritps/vid2gif)
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)
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+3
-3
flake.lock
+3
-3
flake.lock
···
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"nodes": {
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"nixpkgs": {
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"locked": {
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-
"lastModified": 1726062873,
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"narHash": "sha256-IiA3jfbR7K/B5+9byVi9BZGWTD4VSbWe8VLpp9B/iYk=",
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"lastModified": 1770841267,
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"narHash": "sha256-9xejG0KoqsoKEGp2kVbXRlEYtFFcDTHjidiuX8hGO44=",
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"owner": "NixOS",
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"repo": "nixpkgs",
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-
"rev": "4f807e8940284ad7925ebd0a0993d2a1791acb2f",
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"rev": "ec7c70d12ce2fc37cb92aff673dcdca89d187bae",
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"type": "github"
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},
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"original": {
+3
-1
flake.nix
+3
-1
flake.nix
···
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prefon = final.callPackage ./.nix/prefon.nix { };
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scr = final.callPackage ./.nix/scr.nix { };
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thm = final.callPackage ./.nix/thm.nix { };
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vid2gif = final.callPackage ./.nix/vid2gif.nix { };
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yemou-scripts = final.symlinkJoin {
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name = "yemou-scripts";
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paths = [ colorgrab prefon scr thm ];
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paths = [ colorgrab prefon scr thm vid2gif ];
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};
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};
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···
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prefon = pkgs.prefon;
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scr = pkgs.scr;
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thm = pkgs.thm;
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vid2gif = pkgs.vid2gif;
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yemou-scripts = pkgs.yemou-scripts;
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});
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};
+12
scritps/vid2gif
+12
scritps/vid2gif
···
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#!/bin/sh
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scale=${3:-0.2}
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filters="scale=iw*${scale}:-1:flags=lanczos"
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palette_file=$(mktemp --tmpdir XXX.png)
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[ -z "$1" ] && exit 1
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[ -z "$2" ] && exit 1
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ffmpeg -hide_banner -loglevel warning -i "$1" -vf "$filters,palettegen" -update true -y "$palette_file"
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ffmpeg -hide_banner -loglevel warning -i "$1" -i "$palette_file" -filter_complex "$filters,paletteuse" "$2"
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rm "$palette_file"