Resources for “A User's Guide to ALSA”
June 28th, 2005 by Dave Phillips in
ALSA Home: www.alsa-project.org
ALSA Wiki: alsa.opensrc.org
JACK: jackit.sf.net
PortAudio: www.portaudio.com
AGNULA/Demudi: www.agnula.org
PlanetCCRMA: ccrma.stanford.edu/planetccrma/software
AudioSlack: www.audioslack.com
Thac's RPMs for Mandrake: rpm.nyvalls.se
Core Sound: www.core-sound.com
Interview with Hannu Savolainen: /article/3375
“Introduction to Sound Programming with ALSA” by Jeff Tranter: /article/6735
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ALSA write up
On August 18th, 2005 Travis (not verified) says:
Hi Dave,
Great write up on ALSA. When is your next one coming out?
Thanks,
Travis
Overall, good info
On July 27th, 2005 Nathan Bargmann (not verified) says:
I found the article to be quite helpful overall. I was initially confused about setting up my system to play MIDI files. It would have been more clear if the author would have emphasized that not all sound cards have a wavetable they can use for playing MIDI. I spent several hours chasing my tail and on Google trying to play a MIDI file on my T23 laptop and an Intel 800 series chipset with AC97 sound. I slowly came to the slow realization that Timidity++ is the only hope on it.
Meanwhile, I found the brief note of his SB Live! card helpful by at least giving me a lead. I have an SB PCI-512 card that also uses the emu10k1 driver and digging out the original CD revealed a file named 8MBGMSFX.SF2 on it. A bit of Googling revealed that this was the needed file and indeed, playing MIDI files now works.
I realize some of these low-level details aren't necessarily a function of ALSA, but since much of the article was devoted to MIDI and sequencing, I think they should have been developed a bit more. For all of their popularity, modern soundboards are largely a mystery for most of us.
Once we can listen to streaming audio or a CD, most of us consider the audio to be installed. My thanks to Mr. Phillips for an interesting article with many new ideas to explore.
- Nate >>
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