Ok. This is closer. I get a few buffers, almost 1 second and then it
goes off the deep end but that is better than before when all I could
get was segmentation fault!
I will look at the callback interface, etc. to see if I see anything.
I already know this pa works because I am using it
On Mon, Mar 13, 2006 at 03:52:25PM +0100, Martin Dvh wrote:
[..]
> > The code should be portable. I was missing the native Win32 call for
> > mutex_trylock, so someone will have to find it, and define
> > OMNI_MUTEX_TRYLOCK_IMPLEMENTATION in src/lib/omnithread/ot_nt.h,
> > with appropriate semantic
On Sun, Mar 12, 2006 at 10:20:16PM +0100, Stephane Fillod wrote:
> On Sun, Mar 12, 2006 at 02:36:21PM -0500, Robert McGwier wrote:
> > That is why I put the message out. It will be good to have a working
> > starting point.
>
> Okay, there it is. Just checked in to gr-audio-portaudio repository.
With help of the examples, I was able to get a little bit further. The
portaudio_sink now gets initialized, but it shortly after fails with
an abort trap. The cause is line 167 in audio_portaudio_sink.cc where
d_portaudio_buffer_size is 0. It looks like if
Pa_GetStreamInfo(d_stream)->outputLatency
Stephane Fillod wrote:
> On Sun, Mar 12, 2006 at 02:36:21PM -0500, Robert McGwier wrote:
>
>>That is why I put the message out. It will be good to have a working
>>starting point.
>
>
> Okay, there it is. Just checked in to gr-audio-portaudio repository.
> It's somewhat working, but there's st
On Sun, Mar 12, 2006 at 07:14:15PM -0800, Thomas Schmid wrote:
> I tried your code on Mac OS X 10.4 and I get pretty far (everything
> compiles and isntalls after some hacking), but when I execute an audio
> example, I get this error:
>
> 19:04 [EMAIL PROTECTED]:~/gnuradio/gr-build/gnuradio-exampl
Hi Thomas,
On Sun, Mar 12, 2006 at 06:30:19PM -0800, Thomas Schmid wrote:
> Hi Stephane,
>
> Is it possible that the portaudio patch of yours is missing the
> portauido.pc target? I get errors if I want to install it, i.e., it
> tells me that there is no portaudio.pc target.
Have you run "acloca
I tried your code on Mac OS X 10.4 and I get pretty far (everything
compiles and isntalls after some hacking), but when I execute an audio
example, I get this error:
19:04 [EMAIL PROTECTED]:~/gnuradio/gr-build/gnuradio-examples/python/audio$
./dial_tone.py
Traceback (most recent call last):
File
Yes. This is an error. To get started I just manually constructed
portaudio.pc and started work on gr-audio-portaudio. After we get the
appropriate fix to Makefile.in in the portaudio build, we should open
gr-audio-portaudio. It is ready for us all to beat on it and find the
problems.
Bob
Hi Stephane,
Is it possible that the portaudio patch of yours is missing the
portauido.pc target? I get errors if I want to install it, i.e., it
tells me that there is no portaudio.pc target.
Thomas
On 3/12/06, Stephane Fillod <[EMAIL PROTECTED]> wrote:
> On Sun, Mar 12, 2006 at 02:36:21PM -050
Stephane Fillod wrote:
On Sun, Mar 12, 2006 at 02:36:21PM -0500, Robert McGwier wrote:
That is why I put the message out. It will be good to have a working
starting point.
Okay, there it is. Just checked in to gr-audio-portaudio repository.
It's somewhat working, but there's still som
On Sun, Mar 12, 2006 at 02:36:21PM -0500, Robert McGwier wrote:
> That is why I put the message out. It will be good to have a working
> starting point.
Okay, there it is. Just checked in to gr-audio-portaudio repository.
It's somewhat working, but there's still some static in the audio
output
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