PierceLBrooks’s gists

PierceLBrooks / b64mime.py

Created October 10, 2025 02:26

python3 -d $PWD/b64mime.py "data:text/html;base64,PGh0bWw+PGhlYWQ+PHRpdGxlPmZvb2JhcjwvdGl0bGU+PC9oZWFkPjxib2R5PkhlbGxvLCB3b3JsZCE8L2JvZHk+PC9odG1sPg=="


	# Author: Pierce Brooks

	import os
	import sys
	import base64
	import mimetypes

	if (len(sys.argv) < 2):
	sys.exit(-1)

PierceLBrooks / ObjImporter.cs

Created October 6, 2025 04:54

https://web.archive.org/web/20210727020542/http://wiki.unity3d.com/index.php?title=ObjImporter

	/* This version of ObjImporter first reads through the entire file, getting a count of how large
	* the final arrays will be, and then uses standard arrays for everything (as opposed to ArrayLists
	* or any other fancy things).
	*/

	using UnityEngine;
	using System.Collections;
	using System.Collections.Generic;
	using System.IO;
	using System.Text;

PierceLBrooks / ffunify.py

Last active September 28, 2025 06:13


	import os
	import sys
	import json
	import shutil
	import mimetypes
	import subprocess
	import logging
	import traceback

PierceLBrooks / jsonprettify.py

Created July 14, 2025 18:07

jsonprettify.py


	# Author: Pierce Brooks

	import os
	import sys
	import json
	import shutil
	import logging
	import traceback
	import subprocess

PierceLBrooks / exifsplit.py

Created July 14, 2025 17:11

exifsplit.py


	# Author: Pierce Brooks

	import os
	import shutil
	import subprocess

	for root, folders, files in os.walk(os.getcwd()):
	for name in files:
	path = os.path.join(root, name)

PierceLBrooks / dirunify.py

Created July 14, 2025 16:13

dirunify.py


	# Author: Pierce Brooks

	import os
	import sys
	import shutil
	import hashlib
	import logging
	import traceback

PierceLBrooks / ffmpeg_with_srt.sh

Last active June 30, 2025 00:18 — forked from maheshgawali/ffmpeg_with_srt.sh

build ffmpeg with libsrt libx264 libx265 libaom libvpx libopus libfdk-aac

	# combination of steps from
	# https://trac.ffmpeg.org/wiki/CompilationGuide/Ubuntu
	# and
	# https://seanthegeek.net/455/how-to-compile-and-install-ffmpeg-4-0-on-debian-ubuntu/


	response=

	echo -n "Do you want to compile the optional libpulse as well (yes/no) > "
	read response

PierceLBrooks / ImageViewController.swift

Created May 23, 2025 19:27

	// Author: Pierce Brooks

	#if os(macOS)
	import AppKit
	#else
	import UIKit
	#endif

	#if os(macOS)
	public class ImageBaseViewController: NSViewController {}

PierceLBrooks / h26x_sei_uuid.csv

Last active April 17, 2025 00:33

H264 & H265/HEVC Unregistered User Data SEI NAL UUIDs

We can make this file beautiful and searchable if this error is corrected: It looks like row 6 should actually have 3 columns, instead of 2 in line 5.

	"UUID","Description","References"
	"17ee8c60-f84d-11d9-8cd6-0800200c9a66","Used to store information about the status of capture hardware like cameras","https://www.exiftool.org/TagNames/H264.html#MDPM"
	"4d495350-6d69-6372-6f73-656374696d65 (""MISPmicrosectime"")","Indicates a payload containing a one byte flag and then a timestamp as dictated by the MISB (Motion Imagery Standards Board)'s MISP (Motion Imagery Standards Profile)","https://nsgreg.nga.mil/doc/view?i=4500 https://github.com/WestRidgeSystems/jmisb/issues/102"
	"a8687dd4-d759-3758-a5ce-f0338b6545f1","Same as ""4d495350-6d69-6372-6f73-656374696d65"", but for H265/HEVC instead of H264","https://nsgreg.nga.mil/doc/view?i=4500"
	"47564adc-5c4c-433f-94ef-c5113cd143a8","Appears in the first emitted blob of non-AVCC packet buffer data from the VideoToolbox framework's H264 encoding facilities in the Apple product ecosystem","https://developer.apple.com/forums/thread/778196"
	"05fbc6b9-5a80-40e5-a22a-ab4020267e26","An extension from Microsoft for RTP streams"

PierceLBrooks / hands.py

Created December 30, 2024 01:57

	import cv2
	import mediapipe as mp
	mp_drawing = mp.solutions.drawing_utils
	mp_drawing_styles = mp.solutions.drawing_styles
	mp_hands = mp.solutions.hands

	# For webcam input:
	cap = cv2.VideoCapture(0)
	with mp_hands.Hands(
	model_complexity=0,

Pierce Brooks PierceLBrooks