Add a libhybris hardwareintegrations to share EGL server buffers

Add a hardwareintegration plugin to make Qt server side EGL buffers
shareable from the compositor to the client, such as what the
server-buffer example does.

Change-Id: I24558324d51202ca449b47b0ee395c8e81c10698
Reviewed-by: Jørgen Lind <jorgen.lind@digia.com>

1 files changed, 65 insertions, 0 deletions

diff --git a/src/extensions/libhybris-egl-server-buffer.xml b/src/extensions/libhybris-egl-server-buffer.xml
new file mode 100644
index 000000000..597ca0d78
--- /dev/null
+++ b/src/extensions/libhybris-egl-server-buffer.xml
@@ -0,0 +1,65 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<protocol name="libhybris_egl_server_buffer">
+    <copyright>
+ Copyright (C) 2014 Jolla Ltd
+ Contact: http://www.qt-project.org/legal
+
+ This file is part of the plugins of the Qt Toolkit.
+
+ $QT_BEGIN_LICENSE:BSD$
+ You may use this file under the terms of the BSD license as follows:
+
+ "Redistribution and use in source and binary forms, with or without
+ modification, are permitted provided that the following conditions are
+ met:
+   * Redistributions of source code must retain the above copyright
+     notice, this list of conditions and the following disclaimer.
+   * Redistributions in binary form must reproduce the above copyright
+     notice, this list of conditions and the following disclaimer in
+     the documentation and/or other materials provided with the
+     distribution.
+   * Neither the name of Digia Plc and its Subsidiary(-ies) nor the names
+     of its contributors may be used to endorse or promote products derived
+     from this software without specific prior written permission.
+
+
+ THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
+
+ $QT_END_LICENSE$
+    </copyright>
+
+  <interface name="qt_libhybris_buffer" version="1">
+    <event name="add_fd">
+      <arg name="fd" type="fd"/>
+    </event>
+  </interface>
+
+  <interface name="qt_libhybris_egl_server_buffer" version="1">
+  <!-- We depend on wayland-egl to authenticate for us -->
+    <enum name="format">
+      <entry name="RGBA32" value="0"/>
+    </enum>
+    <event name="server_buffer_created">
+      <arg name="id" type="new_id" interface="qt_libhybris_buffer"/>
+      <arg name="qid" type="new_id" interface="qt_server_buffer"/>
+      <arg name="num_fds" type="int" />
+      <arg name="ints" type="array" summary="an array of int32_t" />
+      <arg name="name" type="int"/>
+      <arg name="width" type="int"/>
+      <arg name="height" type="int"/>
+      <arg name="stride" type="int"/>
+      <arg name="format" type="int"/>
+    </event>
+  </interface>
+</protocol>
+