diff options
Diffstat (limited to 'qt4/spec/Call_Content_Interface_Video_Control.xml')
-rw-r--r-- | qt4/spec/Call_Content_Interface_Video_Control.xml | 137 |
1 files changed, 137 insertions, 0 deletions
diff --git a/qt4/spec/Call_Content_Interface_Video_Control.xml b/qt4/spec/Call_Content_Interface_Video_Control.xml new file mode 100644 index 000000000..b066de42b --- /dev/null +++ b/qt4/spec/Call_Content_Interface_Video_Control.xml @@ -0,0 +1,137 @@ +<!DOCTYPE node PUBLIC "-//freedesktop//DTD D-BUS Object Introspection 1.0//EN" "http://www.freedesktop.org/standards/dbus/1.0/introspect.dtd"> +<node name="/Call_Content_Interface_Video_Control" + xmlns:tp="http://telepathy.freedesktop.org/wiki/DbusSpec#extensions-v0"> + <tp:copyright>Copyright © 2009-2010 Collabora Ltd.</tp:copyright> + <tp:copyright>Copyright © 2009-2010 Nokia Corporation</tp:copyright> + <tp:license xmlns="http://www.w3.org/1999/xhtml"> + <p>This library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version.</p> + + <p>This library 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 + Lesser General Public License for more details.</p> + + <p>You should have received a copy of the GNU Lesser General Public + License along with this library; if not, write to the Free Software + Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA + 02110-1301, USA.</p> + </tp:license> + + <interface name="org.freedesktop.Telepathy.Call.Content.Interface.VideoControl.DRAFT" + tp:causes-havoc="experimental"> + <tp:added version="0.21.10">(draft 1)</tp:added> + <tp:requires interface="org.freedesktop.Telepathy.Call.Content.Interface.Media.DRAFT"/> + + <tp:docstring xmlns="http://www.w3.org/1999/xhtml"> + <p>An interface that allows the connection manager to control the video + stream.</p> + <p>This interface is generally not needed. In cases where the connection + manager handles the network communication and the media is transferred + from the client to the connection manager via shared memory, it can + sometimes be beneficial for the connection manager to be able to + control certain aspects of the video stream.</p> + </tp:docstring> + + <signal name="KeyFrameRequested" tp:name-for-bindings="Key_Frame_Requested"> + <tp:docstring> + Request that the video encoder produce a new key frame as soon as + possible. + </tp:docstring> + </signal> + + <tp:struct name="Video_Resolution" + array-name="Video_Resolution_Struct"> + <tp:member type="u" name="Width"> + <tp:docstring> + With of the video stream. + </tp:docstring> + </tp:member> + <tp:member type="u" name="Height"> + <tp:docstring> + Height of the video stream. + </tp:docstring> + </tp:member> + </tp:struct> + + <property name="VideoResolution" type="(uu)" tp:type="Video_Resolution" + access="read" tp:name-for-bindings="Video_Resolution"> + <tp:docstring> + The resolution at which the streaming engine should be sending. + + <p>Change notification is via the + <tp:member-ref>VideoResolutionChanged</tp:member-ref> signal.</p> + </tp:docstring> + </property> + + <signal name="VideoResolutionChanged" + tp:name-for-bindings="Video_Resolution_Changed"> + <tp:docstring> + The desired video resolution has changed. + </tp:docstring> + <arg type="(uu)" tp:type="Video_Resolution" name="NewResolution" /> + </signal> + + <property name="Bitrate" type="u" access="read" + tp:name-for-bindings="Bitrate"> + <tp:docstring> + The bitrate the streaming engine should be sending at. + + <p>Change notification is via the + <tp:member-ref>BitrateChanged</tp:member-ref> signal.</p> + </tp:docstring> + </property> + + <signal name="BitrateChanged" + tp:name-for-bindings="Bitrate_Changed"> + <tp:docstring> + The desired bitrate has changed + </tp:docstring> + <arg type="u" name="NewBitrate" /> + </signal> + + <property name="Framerate" type="u" access="read" + tp:name-for-bindings="Framerate"> + <tp:docstring> + The framerate the streaming engine should be sending at. + + <p>Change notification is via the + <tp:member-ref>FramerateChanged</tp:member-ref> signal.</p> + </tp:docstring> + </property> + + <signal name="FramerateChanged" + tp:name-for-bindings="Framerate_Changed"> + <tp:docstring> + The desired framerate has changed + </tp:docstring> + <arg type="u" name="NewFramerate" /> + </signal> + + <property name="MTU" type="u" access="read" + tp:name-for-bindings="MTU"> + <tp:docstring> + The Maximum Transmission Unit + + <p>Change notification is via the + <tp:member-ref>MTUChanged</tp:member-ref> signal.</p> + </tp:docstring> + </property> + + <signal name="MTUChanged" tp:name-for-bindings="MTU_Changed"> + <tp:docstring> + The Maximum Transmission Unit has changed + </tp:docstring> + <arg type="u" name="NewMTU" /> + </signal> + + <property name="ManualKeyFrames" type="b" access="read" + tp:name-for-bindings="Manual_Key_Frames"> + <tp:docstring> + Only send key frames when manually requested + </tp:docstring> + </property> + </interface> +</node> |