HOWTO: generate .m3u playlist from .mp3 directory

Been trying to find a solution to this one for ages. Turns out it's stupidly simple - just dump the results of a find into a file.

#!/bin/bash
dir="$1"
echo "Create playlist for $1 ..."
if [[ $2 ]]; then list="$2"; else list="$1"; fi

pushd "$dir" 2>&1 >/dev/null
find . -type f -name "*.mp3" > "$list.m3u"
echo "Found these files:"
cat "$list.m3u"
popd 2>&1 >/dev/null

With or without the "./" prefix on each found file, the resulting .m3u files work on my Blackberry (and are found automatically), including nested folders and paths with spaces. To run the above, just do this:

$ ./m3u.sh "artist folder/disc folder" "playlist name"

Workin' For The Wiikend

After acquiring my first DriveKey-powered "try before you buy" Wii game via torrent (and having a little fun fighting the Joker's minions off while occasionally blowing Robin into his component bricks with a well-placed BatBomb), I decided tonight to do a little more hacking. Thanks, CanadaMods.ca!

So, with the wife out watching some chick-flick w/ a friend, I got to spend a few hours playing with the HomeBrew Channel on my Wii. Very cool stuff available, from game emulators & ports, to new games, media players, and utilities. Complete list here.

To set up the HomeBrew Channel, follow these steps, including installation of the DVDx application so your Wii can play video DVDs.

Then, install the HomeBrew Browser, and grab some more software. After numerous tests, crashes, and reboots, I found that the best three options for playing video are these, all available through the HomeBrew Browser or via manual download from wiibrew.org.

Here's what I tested:

App	2G SD card w/ .mp3	Bus-powered 2.5" 500G USB drive w/ .avi	DVD-R w/ .avi	DVD-R Video DVD (burned w/ growisofs from dl'd .avi torrent) [1]	Video DVD (original, possibly DVD-DL? or DVD+R)
GeeXboX (embedded linux)	Y	Y	N	N	N
MPlayer CE	Y	Y	Y	Y	N
MPlayer TT			Y	Y	N

So, while I have scripted the process for easily converting .avi to DVD, I now no longer need to do so -- I can just plug my USB drive directly into the Wii and watch it on the big screen w/o having to waste hours in format conversion. Wii!

Is there a MIDP 2.0 Music Player that does Ogg?

Having switched from ubuntu to Fedora and from .mp3 to .ogg and .flac, I've been looking for a player for my Sony Ericsson W810i... at least until such time as I finally settle on a Blackberry.

Here's what I've tried...

• jorbis 0.0.17 - unusable UI (won't play); sources provided (no precompiled binary) won't compile with anything less than JDK 1.3; my phone requires CDC-1.1/MIDP 2.0, so this one's a non-starter
• jOggPlayer 1.1.6s - works on linux with .ogg; ugly UI; won't compile locally with CDC-1.1 (no JApplet class) or JVM 6.0 (missing kiwi.io.* classes in source bundle); precompiled binary won't install on phone
• jlGui 3.0 - works on linux with .mp3 and .ogg; WinAmp-skinnable; requires JDK 1.4 (won't install on phone)
• jlGui 2.x - requires JDK 1.3

Does anyone know of a good .ogg or .flac player for MIDP 2.0 devices? None of the ones I tried above work.