Re: [Discuss-gnuradio] Components needed for Ezcap EzTV dongle

2012-05-13 Thread Phil
On 14/05/12 16:05, Alexandru Csete wrote: On Mon, May 14, 2012 at 5:43 AM, Phil wrote: On 14/05/12 13:16, Andrew Davis wrote: There is a build-gnuradio script which is known to work on other RPM-based systems so maybe you can use that? It should handle all the dependencies for a full instal

Re: [Discuss-gnuradio] Components needed for Ezcap EzTV dongle

2012-05-13 Thread Alexandru Csete
On Mon, May 14, 2012 at 5:43 AM, Phil wrote: > On 14/05/12 13:16, Andrew Davis wrote: >> >> Although they are not technically required, python-support, >> gnuradio-companion, gr-utils, and gr-wxgui are almost necessary to get >> anything interesting done. Also i'm not sure UHD is required for the

Re: [Discuss-gnuradio] Components needed for Ezcap EzTV dongle

2012-05-13 Thread Phil
On 14/05/12 14:10, Andrew Davis wrote: well lets start with the cmake output, post everything it says here and lets see what up. OK Andrew here it is: [root@localhost build]# cmake ../ -- Build type not specified: defaulting to release. -- Could NOT find SWIG (missing: SWIG_EXECUTABLE SWIG_D

Re: [Discuss-gnuradio] Components needed for Ezcap EzTV dongle

2012-05-13 Thread Andrew Davis
well lets start with the cmake output, post everything it says here and lets see what up. On Sun, May 13, 2012 at 11:43 PM, Phil wrote: > On 14/05/12 13:16, Andrew Davis wrote: >> >> Although they are not technically required, python-support, >> gnuradio-companion, gr-utils, and gr-wxgui are almo

Re: [Discuss-gnuradio] Components needed for Ezcap EzTV dongle

2012-05-13 Thread Phil
On 14/05/12 13:16, Andrew Davis wrote: Although they are not technically required, python-support, gnuradio-companion, gr-utils, and gr-wxgui are almost necessary to get anything interesting done. Also i'm not sure UHD is required for the RTLSDR, I think it uses it's own module ( or just write sa

Re: [Discuss-gnuradio] Components needed for Ezcap EzTV dongle

2012-05-13 Thread Andrew Davis
Although they are not technically required, python-support, gnuradio-companion, gr-utils, and gr-wxgui are almost necessary to get anything interesting done. Also i'm not sure UHD is required for the RTLSDR, I think it uses it's own module ( or just write samples to disk and process later with Gnur

[Discuss-gnuradio] Components needed for Ezcap EzTV dongle

2012-05-13 Thread Phil
Once again, thank you for reading this. Installing the UHD library was painless and now I want to know which components I need to use my Ezcap EzTV dongle, when it eventually arrives. -- ## -- # Gnuradio enabled components --

Re: [Discuss-gnuradio] Basic UHD installation question

2012-05-13 Thread Phil
On 14/05/12 00:57, Tom Rondeau wrote: Thanks Marcus and Tom for the quick replies. Marcus, I tried the build-gnuradio script but I ran into all sorts of problems. It was far quicker and easier to download the gnuradio tar file and compile it. I think you're a bit confused. More than just

Re: [Discuss-gnuradio] blks2.pfb_arb_resampler segfault

2012-05-13 Thread Tom Rondeau
On Sun, May 13, 2012 at 4:56 PM, Andrew Davis wrote: > I have a C++ port of optfir waiting to be merged you could look at: > https://github.com/glneo/gnuradio-davisaf/tree/master/gnuradio-core/src/lib/general, > it's in there, its the gr_optfir*. It has a few bug-fixes from the > python code. Yes

[Discuss-gnuradio] Python portability Question

2012-05-13 Thread William Pretty Security
Hello List; I have successfully created a python program using GnuRadio Companion. When I look at the generated "file.py" there are a number of "import" statements. Such as "from gnuradio import audio", etc. If I want to run the program on a Linux system with Python support, but without

Re: [Discuss-gnuradio] blks2.pfb_arb_resampler segfault

2012-05-13 Thread Andrew Davis
I have a C++ port of optfir waiting to be merged you could look at: https://github.com/glneo/gnuradio-davisaf/tree/master/gnuradio-core/src/lib/general, it's in there, its the gr_optfir*. It has a few bug-fixes from the python code. On Sun, May 13, 2012 at 4:15 PM, Alexandru Csete wrote: > On Sun

Re: [Discuss-gnuradio] blks2.pfb_arb_resampler segfault

2012-05-13 Thread Alexandru Csete
On Sun, May 13, 2012 at 5:52 PM, Tom Rondeau wrote: > On Sun, May 13, 2012 at 11:33 AM, Alexandru Csete wrote: >> I was implementing the two functions from blks2/pfb_arb_resampler.py >> in C++ and I noticed that the python code crashes for some reason. I >> was trying it using the attached GRC fi

Re: [Discuss-gnuradio] patch to make FindQwt.cmake work on OpenSuse 12.1

2012-05-13 Thread Tom Rondeau
On Sun, May 13, 2012 at 1:56 PM, Josh Blum wrote: > > > On 05/13/2012 08:49 AM, Tom Rondeau wrote: >> On Sat, May 12, 2012 at 5:07 PM, Kire Pudsje wrote: >>> I tried to install gnuradio from git on my machine. The only problem I >>> encountered is that the qwt library could not be found (ie. gr-q

Re: [Discuss-gnuradio] patch to make FindQwt.cmake work on OpenSuse 12.1

2012-05-13 Thread Jason Abele
> Dont think /sw is a common install prefix. Once upon a time /sw was the default install prefix for external packages on MacOSX with the fink distro (apt/dpkg) ... but I have no idea what macports defaults and that seems to be the more popular way to install on MacOSX in the GNURadio community.

Re: [Discuss-gnuradio] patch to make FindQwt.cmake work on OpenSuse 12.1

2012-05-13 Thread Josh Blum
On 05/13/2012 08:49 AM, Tom Rondeau wrote: > On Sat, May 12, 2012 at 5:07 PM, Kire Pudsje wrote: >> I tried to install gnuradio from git on my machine. The only problem I >> encountered is that the qwt library could not be found (ie. gr-qtgui >> was disabled). Attached is a patch, to solve this

Re: [Discuss-gnuradio] blks2.pfb_arb_resampler segfault

2012-05-13 Thread Tom Rondeau
On Sun, May 13, 2012 at 11:33 AM, Alexandru Csete wrote: > I was implementing the two functions from blks2/pfb_arb_resampler.py > in C++ and I noticed that the python code crashes for some reason. I > was trying it using the attached GRC file. > > I think the C++ code itself is fine because it wor

Re: [Discuss-gnuradio] patch to make FindQwt.cmake work on OpenSuse 12.1

2012-05-13 Thread Tom Rondeau
On Sat, May 12, 2012 at 5:07 PM, Kire Pudsje wrote: > I tried to install gnuradio from git on my machine. The only problem I > encountered is that the qwt library could not be found (ie. gr-qtgui > was disabled). Attached is a patch, to solve this problem. It includes > the /usr/lib64 directory an

[Discuss-gnuradio] blks2.pfb_arb_resampler segfault

2012-05-13 Thread Alexandru Csete
I was implementing the two functions from blks2/pfb_arb_resampler.py in C++ and I noticed that the python code crashes for some reason. I was trying it using the attached GRC file. I think the C++ code itself is fine because it works with my C++ implementation of pfb_arb_resampler_ccf and pfb_arb_

Re: [Discuss-gnuradio] Basic UHD installation question

2012-05-13 Thread Tom Rondeau
On Sun, May 13, 2012 at 5:14 AM, Phil wrote: > Thank you for reading this. > > I've finally been able to successfully compile gnuradio after spending > almost the entire day on it. There are still a few disabled components but > I'll look into those later. Now I'm trying to compile UHD so that I c

Re: [Discuss-gnuradio] pkg-config cflags for gnuradio-uhd

2012-05-13 Thread Alexandru Csete
On Sat, May 12, 2012 at 9:26 PM, Josh Blum wrote: > > On 05/12/2012 11:10 AM, Alexandru Csete wrote: >> On Sat, May 12, 2012 at 7:41 PM, Josh Blum wrote: >>> >>> >>> On 05/12/2012 04:42 AM, Alexandru Csete wrote: Greetings, Lets say I am trying to compile a C++ application that use

[Discuss-gnuradio] Basic UHD installation question

2012-05-13 Thread Phil
Thank you for reading this. I've finally been able to successfully compile gnuradio after spending almost the entire day on it. There are still a few disabled components but I'll look into those later. Now I'm trying to compile UHD so that I can use an Ezcap Ez TV dongle. I understand that I h