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GNURadio block for spectrum visualization using GPU https://osmocom.org/projects/sdr/wiki/Fosphor
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Sylvain Munaut 306f197108 fosphor/gl: Remove redundant initial clear of buffers 
The buffers will end up being initialized from the CL result anyway.
(and CL has its own clear).

Apparently the clear of the VBO was causing CL/GL share failur on recent
NVidia driver so get rid of all of it.

Thanks a lot to Aaron Giles <gilesam73@gmail.com> for finding the root
cause of the issue.

Signed-off-by: Sylvain Munaut <tnt@246tNt.com>
 		2019-11-30 20:55:37 +01:00
apps Initial import of the GNURadio block 2013-10-13 22:02:56 +02:00
cmake gr-fosphor: On WIN32 platform, link and use GLEW to find GL extensions 2016-05-22 22:34:22 +02:00
docs gr-fosphor: Remove useless .bak file 2014-09-25 23:46:25 +02:00
grc gr-fosphor: Add key bindings to the GRC blocks documentation tab 2015-10-25 21:41:23 +01:00
include/gnuradio/fosphor gr-fosphor: Update year in copyright notice 2014-07-24 22:34:05 +02:00
lib fosphor/gl: Remove redundant initial clear of buffers 2019-11-30 20:55:37 +01:00
python gr-fosphor: Remove shebang from wx_sink_c.py 2015-10-25 21:41:22 +01:00
swig gr-fosphor: Allow to select custom FFT window from the gr::fft:window list 2013-11-10 22:24:07 +01:00
AUTHORS Initial import of the GNURadio block 2013-10-13 22:02:56 +02:00
CMakeLists.txt gr-fosphor: Rely on the system-wide FindFreetype 2016-05-22 22:34:22 +02:00
COPYING Initial import of the GNURadio block 2013-10-13 22:02:56 +02:00
MANIFEST.md gr-fopshor: Add a MANIFEST for CGRAN 2015-04-02 22:59:40 +02:00
gnuradio-fosphor.pc.in gr-fosphor: Add dummy version in .pc file 2013-10-26 17:54:02 +02:00

docs/README.fosphor 

To use the fosphor blocks in Python, import it as :

    from gnuradio import fosphor

See the Doxygen documentation for details about the blocks available
in this package. A quick listing of the details can be found in Python
after importing by using:

    help(fosphor)