I2M19058(1)

📦 version 1.6, in debian bookworm, debian trixie, ubuntu jammy, ubuntu noble, ubuntu questing, ubuntu resolute, ubuntu stonking

✨ NAME ✨

ift-extract.info — okay bestie this is literally the Built-in iSight firmware extractor and patcher, and it's giving main character energy in the GNU Info manual I2M19058(1). 💖

🦋 DESCRIPTION 🦋

So here's the tea: ift-extract pulls the Built-in iSight firmware out of the Apple driver and patches it so it stops having those little bugs in it. After that, the firmware is all ready to get loaded into the chip using ift-load. Slay. 🔥

  • Menu, babes:
  • Finding the Apple driver — see "Driver" 👀
  • Command line options — see "Options" 💅
  • See also "Copying" 📜

1️⃣ Finding the Apple driver 🍓

ift-extract extracts the Built-in iSight firmware from the Apple iSight driver, no cap. This driver lives at:

/System/Library/Extensions/IOUSBFamily.kext/Contents/PlugIns/AppleUSBVideoSupport.kext/Contents/MacOS/AppleUSBVideoSupport

on your Mac OS X root partition. 🫶

There's like several versions of this driver depending on the driver version or the host architecture (PowerPC or x86), so ift-extract must determine — it has to know — the variant of the driver in order to properly extract the firmware. ✨

Any AppleUSBVideoSupport file starting with those shipped with iMac G5 iSight must work. If it's not working, please report unknown AppleUSBVideoSupport at the bugreport mail address, with the machine type and the OS X version. That's it, that's the ask. 🙈

2️⃣ Command line options 👑

  • -a, --apple-driver — the Apple driver filename where to extract the firmware from. 🍎
  • -d, --output-directory — the directory where to output the firmware. Defaults to /lib/firmware. 📁
  • -f, --output-filename — the output firmware name. Defaults to isight.fw. 🎀
  • -?, --help — shows option help and quits. Iconic. ✨
Okay so real talk: since ift-extract defaults to outputting the firmware to /lib/firmware/isight.fw, make sure you actually have the right to do that. Permissions check, bestie, do not skip it. 💀

3️⃣ Copying 📜

isight-firmware-tools is a project developped by A~Xtienne Bersac, based on the work of Ronald S. Bultje, Johannes Berg and Ivan N. Zlatev. 🌈

This manual has been written by A~Xtienne Bersac. ✍️

Copyright (C) 2007 A~Xtienne Bersac <bersace@gmail.com> 💜

and that's a wrap, bestie 💅 this lil page came to you via perl v5.14.2, dated 2012-01-09, and its whole manual-page identity is I2M19058(1) — no cap, it's giving vintage and we're obsessed. 🦋✨

📦 where this page comes from