Re: [wsjt-devel] WSPR 4.0r4889

Tue, 13 Jan 2015 01:08:57 -0800

Den 12-01-2015 kl. 10:27 skrev Peter Frenning [OZ1PIF]:
Den 11-01-2015 kl. 10:18 skrev Peter Frenning [OZ1PIF]:
When starting r4889 to test for the memory leak, I happened to do it from a terminal prompt, which I do not normally do.
I then noticed this errormessage (which may very well have been there prior to r4889):

******************************************************************
WSPR Version 4.0 r4889, by K1JT
Run date:   Sun Jan 11 09:00:27 2015 UTC
_expression_ 'alsa_snd_pcm_hw_params_set_period_size_near( pcm, hwParams, &alsaPeriodFrames, &dir )' failed in 'src/hostapi/alsa/pa_linux_alsa.c', line: 924

It has no apparent consequences for the normal operation of WSPR, but i found that it has to be reported anyhow.

As always, operating conditions are: Linux Mint Cinnamon 17.1 "Rebecca" 32-bit, talking to a SignaLinkUSB (PCM2904 aka USB Audio CODEC)
 
-- 
Vy 73 de OZ1PIF/5Q2M, Peter

Today, when starting up WSPR, there was no such error message, the only difference I can find, is that today the device happened to wake up as #4 (hw:2,0), whereas it was #6 (hw:3,0) yesterday!
This inconsistency is really a nuisance (afaik caused by the Linux kernel design), but somehow delt with, in a more practical manner, in the far newer QT-based WSJT-X design.
-- 
Vy 73 de OZ1PIF/5Q2M, Peter
Just to underpin the difference: Today, again, the device had moved back to #6 (hw:3,0), and the error message from above is back! So there is a definite connection.

-- 
Vy 73 de OZ1PIF/5Q2M, Peter

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