Subject: Re: [linux-audio-dev] Gnome Wave Cleaner (audio restoration) project,request for information
From: Paul Davis (pbd_AT_Op.Net)
Date: Mon Mar 04 2002 - 01:36:39 EET
>On closer inspection, I do have a problem with buffering
>the audio data going into OSS. Definitely my problem,
>and easy to fix.
3 quick (but seriously intended) questions:
is there a reason why your program does not use a separate program
(e.g. play(1) or sndplay(1) or alsaplayer(1) or aplay(1)) for audio
playback? is there a reason why your program is not written as a
LADSPA plugin? is there a reason why your program is not written as a
JACK client?
it seems to me that i'd like vinyl restoration either as a regular
unix cmdline utility (somewhat like anoi) so that i could process
existing disk files, or as a plugin for a variety of audio processing
networks (which is what LADSPA and JACK allow for).
i don't know how CPU intensive your code is, but being able to run a
vinyl restoration plugin in real-time within an existing audio
processor (e.g. ardour, ecasound, glame, anything that supports
LADSPA) strikes me as incredibly cool.
--p
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