Can anyone suggest a good way to do visualization of audio information? I
would like to be able to play various forms of audio like CD, and MP3, and
process the audio as it is playing in real time for visual display. I have
looked at the SDL CD and Audio classes, but they do not seem to provide
access to the decoded data stream. This is probably very hard to do cross
platform.______________________
William T. Radcliffe
Director of Technology Development
Corbis Corporation
15395 SE 30th Place
Bellevue, WA 98007
Phone: (+1) 425 649 3381
Fax: (+1) 425 643 9742
E-mail: @Bill_Radcliffe
www.corbis.com
Can anyone suggest a good way to do visualization of audio information? I
would like to be able to play various forms of audio like CD, and MP3, and
process the audio as it is playing in real time for visual display. I have
looked at the SDL CD and Audio classes, but they do not seem to provide
access to the decoded data stream. This is probably very hard to do cross
platform.
See:
ftp://ftp.sonic.net/pub/users/nbs/misc/
It’s not very good, but it seems to work. 
-bill!
Thanks!
Now can someone send me a Win32/VC6 project files that I can use to build
the mixer stuff with? I can checkout the mixer module from CVS, but there is
no VC6 support in evidence. Same thing with the smpeg and smjpeg modules.> -----Original Message-----
From: William Kendrick [SMTP:nbs at sonic.net]
Sent: Monday, January 24, 2000 8:11 PM
To: sdl at lokigames.com
Subject: Re: [SDL] A sound question…Can anyone suggest a good way to do visualization of audio information?
I
would like to be able to play various forms of audio like CD, and MP3,
and
process the audio as it is playing in real time for visual display. I
have
looked at the SDL CD and Audio classes, but they do not seem to provide
access to the decoded data stream. This is probably very hard to do
cross
platform.See:
ftp://ftp.sonic.net/pub/users/nbs/misc/
It’s not very good, but it seems to work.
-bill!