shiguruikai’s gists

Last active January 9, 2026 12:01

	# -----------------------------------------------------------------------
	# FFmpeg Windows Cross-Compilation Dockerfile (Minimal Build for WebCam)
	# -----------------------------------------------------------------------
	FROM ubuntu:24.04 AS builder

	# build-essential: gcc, make等のビルドツール
	# mingw-w64: Windows向けクロスコンパイル環境
	# nasm, yasm: FFmpegのビルドに必要
	# git: FFmpegのソース取得に必要
	# ca-certificates: git clone でのHTTPS通信に必要

shiguruikai / frame_rate_controller.py

Created January 8, 2026 06:26

	import time


	class FrameRateController:
	def __init__(self, target_fps: float, smooth_alpha: float = 0.05):
	self.target_fps = target_fps
	self.target_frame_duration = 1.0 / target_fps
	self.last_frame_time = time.perf_counter()
	self.sleep_time = 0.0
	self.smooth_alpha = smooth_alpha

shiguruikai / index.js

Last active May 3, 2025 13:59

CORS Proxy server for Google Cloud Run functions

	const functions = require('@google-cloud/functions-framework');
	const compression = require('compression');
	const express = require('express');

	const app = express();
	app.use(compression());
	app.disable('x-powered-by');

	app.all('/', async (req, res) => {
	try {

shiguruikai / example.ps1

Created October 21, 2024 14:59

Windowsユーザーの資格情報を使用して暗号化／復号を行うPowerShellのサンプルコード

	$rawText = "パスワード"

	Add-Type -AssemblyName System.Security

	$SALT_LEN = 16 # 128bit
	$SALT_BASE64_LEN = 24

	function ConvertTo-EncryptedString {
	param(
	[string]$text

shiguruikai / _flex-layout.scss

Created July 24, 2023 05:10

Angular Flex-Layout の代替（すべてを網羅しているわけではありません）

shiguruikai / Create-Dataset.ps1

Last active December 9, 2023 00:16

rvcやsvc用の学習データを作成するためのスクリプト。

shiguruikai / Get-Chunk.ps1

Created April 12, 2023 12:27

PowerShellでwindowed関数的なやつ。

	[OutputType("System.Array")]
	[CmdletBinding()]
	param (
	[Parameter(Mandatory, ValueFromPipeline)]
	[psobject]$InputObject,

	[Parameter(Mandatory, Position = 0)]
	[int]$Size,

	[Parameter()]

shiguruikai / CountLines.java

Created January 15, 2023 14:26

Quickly count lines in large files. 大きなファイルの行数を素早く数える。

	import java.nio.ByteBuffer;
	import java.nio.file.Files;
	import java.nio.file.Paths;
	import java.nio.file.StandardOpenOption;

	public class CountLines {
	private static final int MAX_BUFFER_SIZE = 1024 * 1024;

	public static void main(String[] args) throws Exception {
	if (args.length < 1) {

shiguruikai / uBlacklist.txt

Last active May 27, 2022 08:07

uBlacklistのブラックリスト（自分用）

shiguruikai / Microsoft.PowerShell_profile.ps1

Last active March 21, 2023 23:16

自分用のPowerShellプロファイル

	# beep音を無効化
	Set-PSReadlineOption -BellStyle None

	function TextEncodingsArgumentCompleter {
	[OutputType([System.Management.Automation.CompletionResult])]
	param(
	[string] $CommandName,
	[string] $ParameterName,
	[string] $WordToComplete,
	[System.Management.Automation.Language.CommandAst] $CommandAst,

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