ok! with conditional filename works like a charm!
thank you very much!
sorry that i did get for the first time ;-)
On Fri, Sep 28, 2012 at 1:47 AM, Marcus D. Leech wrote:
>> Ok, tried with selector and check box.
>> I started script, check box appeared, i cheched it and recording to
>> wav file s
Ok, tried with selector and check box.
I started script, check box appeared, i cheched it and recording to
wav file started.
Wait a bit and unchecked it, got file 2.7 Mbytes, not growing more,
then stopped the script.
FIle is corrupted.
Looked at your flow-graph.
You have to make the *filenam
Ok, tried with selector and check box.
I started script, check box appeared, i cheched it and recording to
wav file started.
Wait a bit and unchecked it, got file 2.7 Mbytes, not growing more,
then stopped the script.
FIle is corrupted.
Here is links on my grc scheme - http://db.tt/ACl4nLNy and wa
On 27 Sep 2012 11:58, Anton Komarov wrote:
> Ok i see.
>
> And,
if i want to run script from shell to record audio files and
> rotate
them every hour, how to make start/stop recording procedure in
> this
case?
>
> On Thu, Sep 27, 2012 at 7:31 PM, wrote:
>
>> On 27 Sep 2012 11:28, Anton Kom
Ok i see.
And, if i want to run script from shell to record audio files and
rotate them every hour, how to make start/stop recording procedure in
this case?
On Thu, Sep 27, 2012 at 7:31 PM, wrote:
> On 27 Sep 2012 11:28, Anton Komarov wrote:
>
> So it can programmed with GRC, or i supposed to m
On 27 Sep 2012 11:28, Anton Komarov wrote:
> So it can programmed
with GRC, or i supposed to make some stuff in
> python script?
>
> On
Thu, Sep 27, 2012 at 7:17 PM, wrote:
>
>> I recall
running into this issue myself now, with multimode and simple_fm_rcv.
What I do in those two apps is tha
So it can programmed with GRC, or i supposed to make some stuff in
python script?
On Thu, Sep 27, 2012 at 7:17 PM, wrote:
> I recall running into this issue myself now, with multimode and
> simple_fm_rcv.
>
> What I do in those two apps is that when I turn "off" recording, I change
> the wavfile
I recall running into this issue myself now, with multimode and
simple_fm_rcv.
What I do in those two apps is that when I turn "off"
recording, I change the wavfile filename to /dev/null, which causes a
formal cleanup-and-close of the previous file.
On 27 Sep 2012 11:13,
Anton Komarov wrote:
Martin,
actually no, i am not sure.
i am just pushing stop button in gnuradio companion.
from grc perspective view, what method is supposed to be used for
graceful script termination?
On Thu, Sep 27, 2012 at 7:07 PM, Martin Braun (CEL)
wrote:
> On Thu, Sep 27, 2012 at 06:55:08PM +0400, Anton Kom
On Thu, Sep 27, 2012 at 06:55:08PM +0400, Anton Komarov wrote:
> Hi, Martin, thanks for reply.
>
> In Audacity i see only gray background and no signal.
>
> Actually i have started with nbfm reciever and tried to save audio in
> wav file. That i tried to redirect it to audio sink and audio was ok
Hi, Martin, thanks for reply.
In Audacity i see only gray background and no signal.
Actually i have started with nbfm reciever and tried to save audio in
wav file. That i tried to redirect it to audio sink and audio was ok.
Than i tried to use very simple scheme with audio source to wav sink
and
Hi Anton,
I'd rather look if your audio source is producing the correct samples.
On Thu, Sep 27, 2012 at 12:51:20AM +0400, Anton Komarov wrote:
> i construct very simple scheme Audio Source --> Wav Sink
> gr generates non-null wav file
> -rw-rw-r-- 1 anton anton 24M сент. 27 00:46 freq2.wav
Look
Hi,
i construct very simple scheme Audio Source --> Wav Sink
gr generates non-null wav file
-rw-rw-r-- 1 anton anton 24M сент. 27 00:46 freq2.wav
but when i try to play it or fetch info about file with soxi (sox plugin)
i got nothing
aplay freq2.wav
Воспроизведение WAVE 'freq2.wav' : Signed 16 b
On Tue, 27 Mar 2012 09:36:14 +0200
Martin Braun wrote:
> These bytes can only be set once the writing is finished, and it's
> called from the destructor, so that might not be getting called...?
> It also gets called when the WAV file changes.
> Calling close() manually is also possible (but shoul
On Tue, Mar 27, 2012 at 12:21:50AM -0300, John Coppens wrote:
> 2) The wav sink doesn't seem to close the wav-file correctly. After
> writing an 82MB file, the size of the file (bytes 4-7) were 0. Many
> programs don't seem to mind this. 'snd' doesn't like it and won't open
> the file.
>
> Also, t
On Sun, 25 Mar 2012 20:01:48 -0300
John Coppens wrote:
> Hi all.
>
> A small (?) error: The doc for the wav sink says:
>
> "Read stream from a Microsoft PCM (.wav) file, output floats.
>
> Values are within [-1;1]. Check gr_make_wavfile_source() for extra
> info."
>
> This was probably copied
On Sun, Mar 25, 2012 at 7:01 PM, John Coppens wrote:
> Hi all.
>
> A small (?) error: The doc for the wav sink says:
>
> "Read stream from a Microsoft PCM (.wav) file, output floats.
>
> Values are within [-1;1]. Check gr_make_wavfile_source() for extra
> info."
>
> This was probably copied for th
Hi all.
A small (?) error: The doc for the wav sink says:
"Read stream from a Microsoft PCM (.wav) file, output floats.
Values are within [-1;1]. Check gr_make_wavfile_source() for extra
info."
This was probably copied for the wav source...
Greetings,
John
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