Christof,
danke, it's great you can reproduce it and are about to file a PR.
I start jackd with 44k1 as
$ jackd -t2000 -dalsa -r44100 -p512 -n3 -Xseq -D -Chw:PCH -Phw:PCH
~.pdsettings holds
audioapi: 5
noaudioin: False
audioindev1: 0 2
audioindevname1: JACK
noaudioout: False
audiooutdev1: 0 2
audiooutdevname1: JACK
audiobuf: 25
rate: 44100
callback: 0
audioblocksize: 512
Pd is started from the CLI without the patch as only argument:
$ pd writesf-samplerate-MWE.pd
best, Peter
* Christof Ressi <[email protected]> [2025-01-10 06:35]:
> Hi,
>
> I can't really reproduce this with Pd 0.55.1 (Debian + Jack).
>
> However, I *can* reproduce it with other settings, e.g. Windows + portaudio.
> I've already found the problem and will make a PR.
>
> But I'm curious: are you really seeing this with Jack? How do you start Pd
> and how do you start the patch? Can you share your Pd preferences? The
> confusing part is that when you start Pd with Jack, and the server has a
> samplerate of 48000, Pd's samplerate should never be 44100 in the first
> place (the default samplerate is 48000).
>
> Christof
>
> On 10.01.2025 00:13, Peter P. wrote:
> > Hi list,
> >
> > on Debian Linux with jackd running at 44100 it seems that [samplerate~]
> > when [loadbang]ed will report a rate of
> > 48000. But if this loadbang is [delay]ed by 1msec it will report the
> > correct rate of 44100.
> > Furthermore, sound files created via [writesf~] and [loadbang] will have
> > a 48k sampling rate, while files created one millisecond after loadbang
> > will have a 44k1 rate. I include a minimal working example.
> >
> > Is this behavior known?
> >
> > best, Peter
> >
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