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-rw-r--r--gr-wxgui/README.gl15
1 files changed, 12 insertions, 3 deletions
diff --git a/gr-wxgui/README.gl b/gr-wxgui/README.gl
index 660758706..1d3eec60b 100644
--- a/gr-wxgui/README.gl
+++ b/gr-wxgui/README.gl
@@ -7,14 +7,23 @@ editing an entry in the GNU Radio preferences file at:
[wxgui]
style=gl
+fft_rate=30
+waterfall_rate=30
+scope_rate=30
+number_rate=5
+const_rate=5
+const_size=2048
+>>>The style parameter accepts 'nongl', 'gl', and 'auto', and defaults to 'auto'.
-The style parameter accepts 'nongl', 'gl', and 'auto', and defaults to 'auto'.
-
-'nongl' forces the use of the non-GL (current) sinks.
+'nongl' forces the use of the non-GL (current) sinks.
'gl' forces the use of the new GL based sinks, and will raise an exception if the
appropriate GL support does not exist.
'auto' currently equates to 'nongl'; however, in release 3.2, this will change to
use GL if possible and if not, fallback to the non-GL versions.
+
+>>>The *_rate parameter sets the frame rate for various gl sinks.
+
+>>>The const_size parameter sets the number of constellation points per frame.