[Commit-gnuradio] [gnuradio] 01/04: Implemented GRC block for video SDL sink

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jcorgan pushed a commit to branch master
in repository gnuradio.

commit 5a19112ce4fa28312517c02e2aeb43537ab61a0e
Author: Ethan Trewhitt <address@hidden>
Date:   Thu Feb 5 19:24:57 2015 -0500

    Implemented GRC block for video SDL sink
---
 gr-video-sdl/CMakeLists.txt           |  1 +
 gr-video-sdl/grc/CMakeLists.txt       | 27 ++++++++++++++++++++++
 gr-video-sdl/grc/video_block_tree.xml | 13 +++++++++++
 gr-video-sdl/grc/video_sdl_sink.xml   | 42 +++++++++++++++++++++++++++++++++++
 4 files changed, 83 insertions(+)

diff --git a/gr-video-sdl/CMakeLists.txt b/gr-video-sdl/CMakeLists.txt
index 21b017b..50975eb 100644
--- a/gr-video-sdl/CMakeLists.txt
+++ b/gr-video-sdl/CMakeLists.txt
@@ -84,6 +84,7 @@ CPACK_COMPONENT("video_sdl_swig"
 add_subdirectory(include/gnuradio/video_sdl)
 add_subdirectory(lib)
 if(ENABLE_PYTHON)
+    add_subdirectory(grc)
     add_subdirectory(swig)
     add_subdirectory(python/video_sdl)
 endif(ENABLE_PYTHON)
diff --git a/gr-video-sdl/grc/CMakeLists.txt b/gr-video-sdl/grc/CMakeLists.txt
new file mode 100644
index 0000000..b696224
--- /dev/null
+++ b/gr-video-sdl/grc/CMakeLists.txt
@@ -0,0 +1,27 @@
+# Copyright 2011 Free Software Foundation, Inc.
+#
+# This file is part of GNU Radio
+#
+# GNU Radio is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 3, or (at your option)
+# any later version.
+#
+# GNU Radio is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with GNU Radio; see the file COPYING.  If not, write to
+# the Free Software Foundation, Inc., 51 Franklin Street,
+# Boston, MA 02110-1301, USA.
+
+install(FILES
+    video_sdl_sink.xml
+    video_block_tree.xml
+
+    DESTINATION share/gnuradio/grc/blocks
+)
+
+
diff --git a/gr-video-sdl/grc/video_block_tree.xml 
b/gr-video-sdl/grc/video_block_tree.xml
new file mode 100644
index 0000000..442c68a
--- /dev/null
+++ b/gr-video-sdl/grc/video_block_tree.xml
@@ -0,0 +1,13 @@
+<?xml version="1.0"?>
+<!--
+###################################################
+##Block Tree for video blocks.
+###################################################
+ -->
+<cat>
+       <name></name> <!-- Blank for Root Name -->
+       <cat>
+               <name>Video</name>
+               <block>video_sdl_sink</block>
+       </cat>
+</cat>
diff --git a/gr-video-sdl/grc/video_sdl_sink.xml 
b/gr-video-sdl/grc/video_sdl_sink.xml
new file mode 100644
index 0000000..847e2fe
--- /dev/null
+++ b/gr-video-sdl/grc/video_sdl_sink.xml
@@ -0,0 +1,42 @@
+<?xml version='1.0'?>
+<block>
+    <name>Video SDL Sink</name>
+    <key>video_sdl_sink</key>
+    <import>from gnuradio import video_sdl</import>
+    <make>video_sdl.sink_uc($fps, $width, $height, 0, $display_width, 
$display_height)</make>
+    <param>
+        <name>Framerate</name>
+        <key>fps</key>
+        <value>0</value>
+        <type>float</type>
+    </param>
+    <param>
+        <name>Width</name>
+        <key>width</key>
+        <value>640</value>
+        <type>int</type>
+    </param>
+    <param>
+        <name>Height</name>
+        <key>height</key>
+        <value>480</value>
+        <type>int</type>
+    </param>
+    <param>
+        <name>Display Width</name>
+        <key>display_width</key>
+        <value>640</value>
+        <type>int</type>
+    </param>
+    <param>
+        <name>Display Height</name>
+        <key>display_height</key>
+        <value>480</value>
+        <type>int</type>
+    </param>
+    <sink>
+        <name>in</name>
+        <type>byte</type>
+        <vlen>1</vlen>
+    </sink>
+</block>