On Mon, 12.02.07 13:35, keith preston ([EMAIL PROTECTED]) wrote:
> I was wondering about a status update on getting a fixed point
> resampler into pulseaudio. I heard some of this work was taking
> place, but had not yet seen anything. I am interested in helping if
> it would speed things along.
Thanks for the quick response. PulseAudio looks like a very robust API, and
the cross-platform nature makes my job MUCH easier.
I'm going to do a sanity check on my thinking here:
Where each frame is a single sample from one or more channels:
The number of "samples" (in this case, frames) = p
Ok, well I took a hack into pulling in these files into pulse audio (the
ubuntu fiesty debian package of it).
I took these files.
http://svn.xiph.org/trunk/speex/libspeex/resample.c
http://svn.xiph.org/trunk/speex/include/speex/speex_resampler.h
The pulse audio code is written well and was easy
I have been working with sample caching and pulseaudio in an effort to try
and get tones and beeps for user feedback. I have it working properly now,
but I was wondering.
It there any plans to expose pa_scache_add_file functionality across the
native protocol, or other protocols? I'm essentia
Ok, so for the first time in about a year I can actually get sound out
of all 4 speakers simultaneously. Yay! But, there's a problem.
I'm using module-combine to combine alsa devices hw:0,0 and hw:0,1. The
front and rear channels, respectively. Unfortunately, when I load
module-alsa-sink for hw:0,
On 14/02/07, keith preston <[EMAIL PROTECTED]> wrote:
> I tried putting #define FIXED_POINT and #define OUTSIDE_SPEEX, and then
> hackishly defining MULT16_16 and PSHR32. Now I get random noise. Jean-Marc
> Valin, can you give a little info on the status of resample.c with respect
> to FIXED_POIN
Kevin Mescher wrote:
> Thanks for the quick response. PulseAudio looks like a very robust API,
> and
> the cross-platform nature makes my job MUCH easier.
>
Np. You shouldn't top post though, terribly annoying.
>
> I'm going to do a sanity check on my thinking here:
>
> Where each frame is a
Alex Malinovich wrote:
> Ok, so for the first time in about a year I can actually get sound out
> of all 4 speakers simultaneously. Yay! But, there's a problem.
>
> I'm using module-combine to combine alsa devices hw:0,0 and hw:0,1. The
> front and rear channels, respectively. Unfortunately, when
