New gameplay video, with audio this time.

Creating this one was a bit*h. Basically, I can capture whatever is going out the speakers with arecord (comes with Alsa). I also have a way to capture video (see my previous post). The problem is that capturing video the way I'm doing (dumping raw frames to the disk) is a CPU killer, so capturing audio while doing that is a no-no. What I ended up doing is adding an option to the code to dump the joypad state to standard output at every frame, and another option to play it back from standard input. So, after playing the game once while recording the joypad, I played it back while capturing the video, and played it back again while capturing the audio. I multiplexed both tracks with ffmpeg (I also changed the frame dumping code to dump frames as yuv420p instead of PPM, so I could encode the video with ffmpeg directly).

Sounds get a bit out of sync near the end but it's hard to notice.

Retro sound effects were generated with DrPetter's very nice sfxr and filtered in Audacity. Music by "Oz" (real identity as of yet unknown).