Merge commit 'v3.3.0' into upstream

[debian/gnuradio] / grc / blocks / gr_stream_mux.xml

diff --git a/grc/blocks/gr_stream_mux.xml b/grc/blocks/gr_stream_mux.xml
new file mode 100644 (file)
index 0000000..8efe7b6
--- /dev/null
+++ b/grc/blocks/gr_stream_mux.xml
@@ -0,0 +1,75 @@
+<?xml version="1.0"?>
+<!--
+###################################################
+##Stream Mux:
+##     all types, many inputs, only one output
+###################################################
+ -->
+<block>
+       <name>Stream Mux</name>
+       <key>gr_stream_mux</key>
+       <import>from gnuradio import gr</import>
+       <make>gr.stream_mux($type.size*$vlen, $lengths)</make>
+       <param>
+               <name>Type</name>
+               <key>type</key>
+               <type>enum</type>
+               <option>
+                       <name>Complex</name>
+                       <key>complex</key>
+                       <opt>size:gr.sizeof_gr_complex</opt>
+               </option>
+               <option>
+                       <name>Float</name>
+                       <key>float</key>
+                       <opt>size:gr.sizeof_float</opt>
+               </option>
+               <option>
+                       <name>Int</name>
+                       <key>int</key>
+                       <opt>size:gr.sizeof_int</opt>
+               </option>
+               <option>
+                       <name>Short</name>
+                       <key>short</key>
+                       <opt>size:gr.sizeof_short</opt>
+               </option>
+               <option>
+                       <name>Byte</name>
+                       <key>byte</key>
+                       <opt>size:gr.sizeof_char</opt>
+               </option>
+       </param>
+       <param>
+               <name>Lengths</name>
+               <key>lengths</key>
+               <value>1, 1</value>
+               <type>int_vector</type>
+       </param>
+       <param>
+               <name>Num Inputs</name>
+               <key>num_inputs</key>
+               <value>2</value>
+               <type>int</type>
+       </param>
+       <param>
+               <name>Vec Length</name>
+               <key>vlen</key>
+               <value>1</value>
+               <type>int</type>
+       </param>
+       <check>$num_inputs &gt; 0</check>
+       <check>$num_inputs == len($lengths)</check>
+       <check>$vlen &gt; 0</check>
+       <sink>
+               <name>in</name>
+               <type>$type</type>
+               <vlen>$vlen</vlen>
+               <nports>$num_inputs</nports>
+       </sink>
+       <source>
+               <name>out</name>
+               <type>$type</type>
+               <vlen>$vlen</vlen>
+       </source>
+</block>