[RDD] Stream samplerate

Robert Jeffares jeffares.robert at gmail.com
Wed May 10 15:44:18 EDT 2017

Hi Matthew,

On your streaming computer have a look at /etc/asound/conf

pcm.rd0 {
   type hw
   card 0
   device 0

   rate 44100 <-- add this in here

ctl.rd0 {
   type hw
   card 0

There are some sound cards that have to be *TOLD* not to be 48,000

Personally I have given up fighting, I determine what the sound card 
wants to run at and set the stream to run at that.

arecord -f S16_LE -r 60000 -D *hw:0,0* -d 5 testS16_LE.wav

generally shows what the rate is.

Are you sending to port 8001 on the shoutcast server using darkice?

The port you send is 1 above the one you listen.

hope this helps



On 09/05/17 19:24, Matthew Chambers wrote:
> I'm still fighting my shoutcast stream problems. I've migrated the 
> Rivendell stuff on to a 2nd computer, run its output through a little 
> mixer, took the output of the mixer and fed it into the line in on my 
> stream computer running Jack at 44.1 kHz, Stereotool and butt at 
> 64kbps aacplus to shoutcast.com <http://shoutcast.com>. When I 
> playback my stream on anything, the audio is about 9-10% high in pitch 
> and vlc reports that the stream samplerate is 48 kHz. I've reported 
> this to the butt developer but he hasn't responded to any emails. I'd 
> like to find something that works, I've tried darkice, liquidsoap, and 
> goalscoder, none will connect to shoutcast, they report an invalid 
> password error.
> Matthew Chambers, CBT, NR0Q
>        Macon County Office Of Emergency Management
> _______________________________________________
> Rivendell-dev mailing list
> Rivendell-dev at lists.rivendellaudio.org
> http://caspian.paravelsystems.com/mailman/listinfo/rivendell-dev

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