Saturday, May 27, 2017

IPv4 is Apparently Ludditeville - And Also Faster

I got an email from Adam Albrec, creator extraordinaire of PPC Media Center, with a fix to a performance lag he noticed when moving to a new house. PPCMC wasn't nearly as fast in the new digs and after conversing with the youtube-dl developers, they suggested he disable IPv6 in the app. He reports it helped "IMMENSELY." He promised a new version of PPCMC which will do this automatically, but you can disable IPv6 system-wide right now in Tiger by going into Network Preferences, and under the TCP/IP tab, click the "Configure IPv6..." button and switch from "Automatically" to "Off".

In Leopard it appears you have to click on the Advanced button first to get to the TCP/IP tab, as illustrated on this University of North Carolina help page.

I also noticed on G5 Center's Internet page this tidbit:

Pro-Tip: Tobias, key developer of Leopard-Webkit, recommends disabling IPv6 in the Network system preferences for your internet connection/port on your Mac if you experience hangs when loading webpages. I can confirm that this leads to a night and day performance change for my G5. WebKit is smooth as silk now.

So disabling system-wide sounds like a good option to experiment with. Just be aware, things like Bonjour or other system services could break, but re-enabling IPv6 is quick and easy.

Que the network IT people saying, "Don't disable IPv6. Fix your @#%^&$ing network!"

Wednesday, December 28, 2016

BitTorrent for Mac OS 9 (!?!)

The Macintosh Garden forums had a bit of a Christmas surprise this year with news of a new BitTorrent client called MacTorrent. Not just any BitTorrent client, but one that runs on Mac OS 8-9.2.2 (a separate OS X version runs on 10.3-10.6.8). Somebody should tell these developers that the Classic Mac OS (the real Mac OS) already had its funeral and there's no reason to write useful and awesome applications for it. After all, the only reason Mac OS 9 isn't quite useful and awesome enough to run as an everyday system these days is a lack of useful and awesome modern applications. Or something like that.

In my limited testing so far, MacTorrent seems to work. It's bare at this early stage, but the developers are working on adding features such as magnet links in the future. Be part of the testing and give it a download. Download the .sit file labeled "Classic" for the Mac OS 8-9 version, and the .zip file labeled "PPC-OSX" for the OS X version.

If someone wrote an h.264 decoder for Youtube streaming on OS 9, I swear I'd switch back permanently.

Saturday, October 8, 2016

It's Christmas in October: New PPC Media Center, Plus Pianobar, TSclientX, and SetEXIFDATA

As macOS Sierra is busy underwhelming the computer world, you'll be happy to hear there's still software being spun for good operating systems like Tiger and Leopard. I've gotten a few emails pointing to a few new titles, so I wanted to pass the word on.

First, there's an update to PPC Media Center, our favorite GUI frontend for youtube-dl. This brings it to version 6.5 (and requires 6.0 already installed) and includes many Theatre Mode improvements. Here's the download.

Next, Daniel Milisic tells me he has new versions of Pianobar and TSclientX for Tiger and Leopard PowerPC.

His port of Pianobar is actually called PianoPPC and brings back the Pandora terminal client to Tiger and Leopard desktops. I've tested it myself and it works fabulously. Here are a few brief instructions:

After unpacking the download, the application must be run only from the /Applications folder or it will not launch. Also, for automatic login with your Pandora email and password, create the text file ~/.config/pianobar/config and save the following text inside it:

user = your email
password = your password


That step may not be necessary if you already had an older Pianobar and its old config files. Also, if you're not sure how to create files in hidden folders like ~/.config, here's how:

First, check that ~/.config exists in your home folder by opening a terminal window and typing ls -a. If you don't see ".config", type mkdir .config to make the folder. With .config now in place, enter cd .config to change to that directory, then enter ls to list its contents. If you don't see the folder "pianobar", then create it with the mkdir command. Then enter cd pianobar, then ls, and if you don't see "config" listed, create it with nano config. This will open a new text file where you enter the user and password. Finally, use the commands ctrl + o to save and ctrl + x to exit.

Milisic's TSclientX is an RDP client for 10.4 - 10.6 and runs on both PowerPC and Rosetta. Since I didn't have any Windows networks to connect to I didn't test this extensively, but it looks good! This also must be run from your /Applications folder and won't launch if it's in any other location.

Feel free to email Daniel with feedback at the email addresses from the links above.

Finally Adam Albrec points me to SetEXIFDATA, a GUI tool for editing EXIF metadata that was previously Intel-only but was recently compiled to run on PowerPC. And also for photographers, don't forget RawTherapee for Leopard PowerPC.

Friday, September 23, 2016

An Inside Look at Apple's Skunkworks

I feel a little paranoid even posting this, especially after Tim Cook loaded all those Samsung phones with explosive devices like a ninja. A few weeks ago I came into contact (won't say the method or the medium) with an insider at Apple (won't say who) of some distinction (won't say their rank) who first dangled and then delivered pictures of the new 2016 Mac Mini. Ordinarily I'd be like, "Cool," but nothing to risk my neck over. The Mac Mini isn't the most exciting product ever, but this Mac Mini, my source said, is different. It's a revolutionary new Mac Mini, and one that would hint at changes to the entire Mac lineup. This is a paradigm shifter. It shows Apple's changing priorities and where Jony Ive & Co. intend to take the whole Mac product line in years to come. The old Mac Mini is no more. It's time for a new form factor, new internals, and even an assault on the very concept of internals.

Ladies and gentlemen, I introduce to you the 2016 Mac Mini:

2016 Mac Mini

As you can see, it's minnier than ever. "How can they fit a computer in that?" you ask. Before you go speculating there's an A10 fusion processor in there, ask yourself first, "What is the concept of a processor?" Is it internal to the core housing of a computer, or is it modular? Must it always be internal taking up valuable space that can be better filled by the feng shui of Jony Ive's brilliance, or would it be more harmonious as an external add-on — a dedicated CPU (or eCPU)? This is the next revolution Apple intends to give us. Their new computers will have no CPUs, and just as they used the Mac Mini 10 years ago to usher in the age of Intel, they're using the 2016 Mac Mini to usher in the age of Notel. That's right, the CPU is a thing of the past. You may add one if you wish, but Apple will not bow to the vulgarities of manufacturers who pursue function over form. Rather, Apple is dedicated to balancing form and function on equal terms.

As with the CPU, there is no internal GPU. There is no internal hard drive or memory. The new Mac Mini is a waystation for your dreams. To fulfill your vision, add an external CPU and motherboard. Add an external GPU and hard drive. Even many hard drives if you like. Apple has never shied from its role as curator for the essential and worthy in life, and this new design (I blush at such a blunt moniker) creates, yes creates, maximum flexibility to follow your muse.

So advanced is the new, "form," we'll call it, that it doesn't even need a power supply. You simply plug it into one with the USB-C connector. You can attach a plethora of external devices to the included ports comprising of USB-C, USB 3 , and HDMI. If you run out of ports, you may add a hub, or perhaps hubs upon hubs. In this way, Apple devices will be scalable. For the first time, home consumer devices will scale in ways that will make many an enterprise procurer wonder why they even still exist.

You may wonder, "Won't this ruin the aesthetic?" Won't all these devices, hubs, and dongles make every desktop a tangled web of cords and connectors, of external housing units of varying brands and sizes, turning an otherwise elegant workspace (brainspace) into a teeming jungle? Yes, and this is where Apple's second innovation comes in. This is not your traditional device rack. Apple, my source informs me, thought long and hard to come up with the right form factor for a new component receptacle befitting of the new now.

May I humbly introduce the Apple Wastebasket:

Apple Wastebasket

Simple. Futuristic yet harkening. You never would have thought of it yesterday, but now that it's arrived, you cannot imagine anything else.

Friday, August 19, 2016

A Kickstarter for Your Attention

Friend of this blog and PPC Media Center creator Adam Albrec has a new Kickstarter out. Some of you may be aware he's a photographer in one of his various lives, and his Kickstarter is for five volumes (available individually or as a set) of his fine art nude photography in print. Here's the link:

The V.E.P. Fine Art Nude Photo Collection by Adam Albrec

As noted in the description, these will be hard-bound, high quality printed books available in full size or an economy-size option. In addition to the photos, there will also be written descriptions about Adam's camera systems and composition techniques, etc.

adamalbreckickstarter

So click on the link above and read! The Kickstarter lasts till Sept. 17. Fund it early and often!

G5Center Interviews Cameron Kaiser

Look who bumped into each other at Vintage Computer Festival West.

Also, I've been using the new TenFourFox 45 beta. It's a smooth ride, like driving a vintage '38.

Thursday, July 21, 2016

Getting Linux on an iLamp iMac with Nvidia Graphics

ILamp iMacs (G4s) are maybe the most notoriously difficult Macs to get a Linux desktop on, mostly because of the GeForce graphics they were afflicted with came with. Since I don't have one and haven't tried to put Linux on it myself, I haven't posted anything about it, but PPC Luddite reader Gary R. via email shared a very concise set of instructions on how to get Ubuntu running on his, so I thought I'd post it here.

Here I quote Gary very liberally:
This is how I got Ubuntu to work:

Download Ubuntu 16.04 minimal install iso for ppc.

Install system utilities and Ubuntu Mate

When finished, reboot

At yaboot type: Linux nomodeset single

When you reach root, type: visudo

Below: root ALL=(ALL:ALL) ALL type: username ALL=(ALL:ALL) ALL (as per your instructions)

Hit Control o, hit return, then exit

nano /etc/modprobe.d/blacklist-framebuffer.conf

comment (#) nvidiafb, uncomment vesafb

write, save, exit

nano /etc/modules, add nvidiafb

write, save, exit

nano /etc/initramfs-tools/modules, add nvidiafb

write, save, exit

update-initramfs -u

nano /etc/X11/xorg.conf and add:
Section      "Screen"
     Identifier   "Default Screen"
     Monitor     "Default Monitor"
     Device      "Configured Video Device"
     DefaultDepth 16
EndSection
write, save, exit

nano /etc/yaboot.conf and add to the append lines to read "quiet splash video=offb:off nomodeset single"

write, save, exit

ybin -v

Type "passwd" and add a root password

Reboot

You should come to a screen that says "Enter root password for maintenance or Control D to continue"

Hit Control D and you should get the Ubuntu Mate desktop
And scene. Gary adds he has to boot into rescue mode as it seems necessary with the nvidiafb and it's the only way to have shutdown, suspend, and reboot working properly. He also likes MATE, and after playing with the latest release on my Debian Sid install, I like it, too. So there.

Thanks again to Gary R.

Tuesday, June 7, 2016

New PPC Media Center Version 6

It seems like just yesterday that I was bitching about Vevo videos on Youtube breaking my Greasemonkey downloaders, and Adam Albrec came to the rescue with PPC Media Center, a GUI frontend for youtube-dl written in all AppleScript. Now he's back with another update and we're all the way at version 6 now. Through that time, the app has evolved from a simple streamer and downloader to a full-featured package that's added multi-segment video support, MP3 creation, Universal binary support, etc., and now with version 6 adds even more to the festivities.

New to this version (quoted from the Read Me):

1. Now supports List (Youtube) / Album (Vimeo) Play & Download.

2. AutoDownloading (Batch) - In the background; separate from Primary Play/Download/MP3-creation functions.

3. Enhanced WebM-avoidance for PPC systems and only downloads as a last-resort - with a prompt (Intel Mac are
unaffected).

4. Dynamically check Python version, and can even work in Intel systems with system-Python problems.

5. New Smart Installer, deletes all install-packages on completion (reclaiming 50+MB of disk-space).



The big addition here is the batch AutoDownloader, allowing you to copy multiple links to the clipboard (links can be separated by commas, spaces, or line breaks) and download them in the background while still being able to play other videos in the foreground.


Also added are Spanish and German localizations. Viva PowerPC!

So give it a download. And when you do, don't forget the Extras/Goodies/Legal folder where you'll find some experimental apps and the localizations.

Of course all the previous features we've come to know and love return for this version, and I'm seriously impressed by the work that went into this and that Adam could do it all with AppleScript. The more likely scenario is he already developed this when I made my original complaint about Vevo videos, but I'll still cling to the belief that my bitching and moaning opened the floodgates of inspiration and led directly to the creation of PPC Media Center. None of this would have happened without PPC Luddite. This blog is all powerful. I am ruler and surveyor of my realm.

PPC Media Center 6 supports both PowerPC and Intel, OS X 10.4 - 10.8. You may download it here:

http://www.mediafire.com/download/a7oo6v27ilma29r/PPC_Media_Center_6.zip

MD5: fa675015ad7f78b82f5fb8affea3247e
SHA1: f371b922a856d48518c33277beb4f8eb2ce023f9


SLIGHTLY UPDATED version with Pasquale Barbaro's Italian localization in addition to the German and Spanish ones:

http://www.mediafire.com/download/r5wqp9y40p88r95/PPC_Media_Center_6.0.zip

MD5: 04188b4e00b69eae8c667dfc0cf2701c
SHA 1: d56e5d721fc3d6d85c54a28121194d3945b3edc8

As always, my original post introducing PPC Media Center will be updated with a download link to the latest version.

(UPDATE: A couple of people have reported getting stuck in a loop at the end of the installer. If this happens, you can download PPCMC_6.0-App_ONLY.zip. It's the app only and doesn't install any missing programs like mp3 binaries or Spark, which you probably already have if you've used previous versions of PPC Media Center.)

Monday, May 30, 2016

Twitter Mobile on TenFourFox

You may have noticed Twitter recently updated their mobile site when accessing it in TenFourFox. It used to look like this (old convo, don't know if anything came of it):


And now it looks like this:


The problem, as with most website "upgrades," is it's slow as molasses. Gone is the zippiness. Instead, we get a mobile site that's almost as slow as the regular site. So I boxed mobile.twitter.com with FoxBox to see if it helped, and I found something interesting. I get a paired down, much faster version of Twitter:


Then I went back to TenFourFox and used User Agent Switcher to change the user agent to an iPhone 3 and found the same paired-down site. Interesting, so it's a user agent issue. The iPhone 3 solution isn't wholly satisfactory as it breaks some other sites, but after some trial and error, I found that the user agent for TenFourFox 37 gives me the same stripped-down, fast Twitter, so apparently Twitter Mobile only gives you the new layout if your user agent is TenFourFox 38 or higher.

I wanted to change the user agent to v. 37 permanently so I wouldn't have to switch user agents back and forth between sites, but User Agent Switcher has a bug/feature where it reverts to the default version after closing a window. So I did it the manual way, which is to enter about:config in the address bar and press return, type useragent in the search field, right click on some white space and choose New --> String from the menu. Enter this for the preference name:

general.useragent.override

Then enter this for the string (no line breaks):

Mozilla/5.0 (Macintosh; PPC Mac OS X 10.4; rv:37.0) Gecko/20100101 Firefox/37.0 TenFourFox/7450

(UPDATE: I should add to revert to default, right-click on the preference and select "Reset".)

With this I'm all set, until sites warn me my version of Firefox is too old*, please update, etc., etc. Maybe by then there'll be some kind of site-specific user agent switching available, either built in or as an add-on. I'm sure Dr. Kaiser or somebody can whip that up on a lunch break, ha ha. (2ND UPDATE: this add-on is what I was looking for. Upon further review, this is too buggy.)

Anyway, this has been another episode of cling to PowerPC forever. I recently weighed my upgrade options, looking at a Mac Mini, a Macbook Air, and a Thinkpad, but I didn't find them appealing. With new Macs, I'd have to accept no Firewire, no Classic, no PowerPC support, not even Rosetta, and Apple's increasingly buggy software. With a Thinkpad and Linux, it'd be much the same.

I'll just stay right here in my lawn chair.

*this may also interfere with add-ons auto updating until you update the version string to a version the add-on supports.