Re: [wsjt-devel] sfrsd testing

2015-09-23 Thread Steven Franke
Thanks Joe - Your results in cases 1,3,4,5,7 agree with mine, to within a few decodes either way. All of my runs were on OS X with sfrsd compiled using gcc - but perhaps this produces a different set of random erasure vectors than either linux or windows. Just now, I’ve also confirmed your resu

Re: [wsjt-devel] WSJT-X version 1.60 devel (buffer underflow message)

2015-09-23 Thread Peter Frenning [OZ1PIF]
While keeping an eye on the "Got a buffer underflow!" message, I have twice seen this: QXcbWindow: Unhandled client message: "_GTK_LOAD_ICONTHEMES" QXcbWindow: Unhandled client message: "_GTK_LOAD_ICONTHEMES" Both times it occurs twice (double message), an

Re: [wsjt-devel] sfrsd testing

2015-09-23 Thread Joe Taylor
Hi Steve and all, Here's an update on my tests of decoding weak JT65A signals. I used 1000 files generated by SimJT, each containing one JT65A signal at S/N = -24 dB. I am using current code revisions of WSJT-X v1.6.1 (with minor edits noted below) and WSJT v10.0. For each line in the followi

Re: [wsjt-devel] sfrsd testing

2015-09-23 Thread Joe Taylor
Hi Steve, On 9/23/2015 11:15 AM, Steven Franke wrote: > Hi Joe - > Yes - I hope that I didn’t give the impression that I was being > critical of any of your quick integration decisions. Not in the least!! I *very* much appreciate your input, and the expertise you bring to this particular part o

Re: [wsjt-devel] sfrsd testing

2015-09-23 Thread Steven Franke
Hi Joe - Yes - I hope that I didn’t give the impression that I was being critical of any of your quick integration decisions. I’m very aware of the tradeoffs that are needed to optimize real-world performance. I’ve been focused on trying to establish some sort of level playing field for testing

Re: [wsjt-devel] sfrsd testing

2015-09-23 Thread Joe Taylor
Hi Steve, Thanks for sharing some further comparisons of kvasd and sfrsd. When WSJT-X was first being expanded from a testbed for JT9 to a more capable, more general program for HF DXing, JT65A capability was added to make the program attractive to the large existing user base for that mode.

Re: [wsjt-devel] WSJT-X version 1.60 devel by K1JT and Yeasu FT-991 (buffer underflow)

2015-09-23 Thread Claude Frantz
On 09/23/2015 04:09 PM, Bill Somerville wrote: Hi Bill, >> In my opinion, if there are missing packages in source code, you cannot >> compile. If there are missing packages in compiled library form, you >> cannot start the program. It is necessary to have all the needed >> packages, but more pack

Re: [wsjt-devel] WSJT-X version 1.60 devel by K1JT and Yeasu FT-991 (buffer underflow)

2015-09-23 Thread Bill Somerville
On 23/09/2015 14:37, Claude Frantz wrote: Hi Claude & Håken, > On 09/23/2015 12:11 PM, Håken Hveem wrote: > > Hi Håken, > > In my opinion, if there are missing packages in source code, you cannot > compile. If there are missing packages in compiled library form, you > cannot start the program. It

Re: [wsjt-devel] sfrsd

2015-09-23 Thread Steven Franke
Hi Claude - Thanks for the feedback on sfrsd. As you discovered, it is not ready for use in QSOs. At the moment, it is still in the “proof of concept” stage, and all effort has been directed toward maximizing the probability of a successful decode. Little to no attention has been paid to execut

Re: [wsjt-devel] JT9 wide graph setPeriod

2015-09-23 Thread Joe Taylor
Thanks, Sandro! I will see that this flaw is corrected. -- Joe, K1JT On 9/23/2015 8:19 AM, Alessandro Gorobey wrote: > Hi All, > > on WSJT-X v 1.6.1 switch to JT9 not update correctly wide graph. > > To simulate: > - select JT9 submode A > - select JTMSK (or ECHO) > - select JT9 > now ar

Re: [wsjt-devel] WSJT-X version 1.60 devel by K1JT and Yeasu FT-991 (buffer underflow)

2015-09-23 Thread Claude Frantz
On 09/23/2015 12:11 PM, Håken Hveem wrote: Hi Håken, In my opinion, if there are missing packages in source code, you cannot compile. If there are missing packages in compiled library form, you cannot start the program. It is necessary to have all the needed packages, but more packages are not

Re: [wsjt-devel] WSJT-X version 1.60 devel (buffer underflow message)

2015-09-23 Thread Peter Frenning [OZ1PIF]
Contrary to what I reported a couple of days ago, I just caught this (By starting wsjtx from a terminal instead of using the program starter i keep on my desktop (I don't know what possessed me)): pif@Quad-Mint ~ $ wsjtx Got a buffer underflow! Got a buffer unde

[wsjt-devel] sfrsd testing

2015-09-23 Thread Steven Franke
Hi Joe - I have committed a modification to demod64a that will compute new symbol metrics for sfrsd. This significantly improves performance. The default is to produce the normal kvasd metrics - it is necessary to go in and un-comment the sfrsd metrics to test sfrsd. It will also be necessary t

[wsjt-devel] JT9 wide graph setPeriod

2015-09-23 Thread Alessandro Gorobey
Hi All, on WSJT-X v 1.6.1 switch to JT9 not update correctly wide graph. To simulate: - select JT9 submode A - select JTMSK (or ECHO) - select JT9 now are again in JT9A, the progress bar show nn/60, but wide graph show horizontal separators as previous mode. in void MainWindow::on_actionJT9_tri

Re: [wsjt-devel] WSJT-X version 1.60 devel by K1JT and Yeasu FT-991 (buffer underflow)

2015-09-23 Thread nick
On 23/09/15 11:11, Håken Hveem wrote: > default-sample-rate = 44100 Should this be set to 48000 ? 73 Nick G3VNC -- Monitor Your Dynamic Infrastructure at Any Scale With Datadog! Get real-time metrics from all of your s

Re: [wsjt-devel] WSJT-X version 1.60 devel by K1JT and Yeasu FT-991 (buffer underflow)

2015-09-23 Thread Håken Hveem
Ok, i did that. It installed these packages: apt-get install python3-pyqt5.qtmultimedia qt5-image-formats-plugins pyqt5-dev-tools libqt5serialport5-dev libqt5serialport5 qtmultimedia5-dev libqt5multimedia5 qtmultimedia5-examples Leser pakkelister ... Ferdig Skaper oversikt over avhengighetsfor