Re: [linux-audio-dev] LADMEA Prototype

New Message Reply About this list Date view Thread view Subject view Author view Other groups

Subject: Re: [linux-audio-dev] LADMEA Prototype
From: Paul Davis (pbd_AT_Op.Net)
Date: Thu Aug 16 2001 - 16:59:53 EEST


I wrote:

>to repeat: LAAGA does not require that you generate audio or anything
>else on the tick. it merely uses the tick to say "now i'm ready for
>your data/i have data for you".

Just to be a little more consistent, since i've said previously that
LAAGA clients *must* do something at each tick: what a client must do
is to get its output ports into the correct state. This means writing
data to the port buffer, though the nature of that data is up to the
client. Silence is perfectly acceptable, but it must be written to the
port buffer.

(though of course, optimizations of the form

        if (!bufferSilent) {
              memset (buffer, 0, nframes * somesize);
              bufferSilent = TRUE;
        }

would work too)
         
--p


New Message Reply About this list Date view Thread view Subject view Author view Other groups

This archive was generated by hypermail 2b28 : Thu Aug 16 2001 - 16:58:53 EEST