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 <?xml version="1.0" encoding="UTF-8"?>
 <protocol name="wl_eglstream_controller">
   <copyright>
     SPDX-FileCopyrightText: 2017-2018, NVIDIA CORPORATION. All rights reserved.
 
     SPDX-License-Identifier: MIT
   </copyright>
   <interface name="wl_eglstream_controller" version="2">
     <!-- Present mode types. This enum defines what the present mode given
          to a attach_eglstream_consumer_attribs request represents -->
     <enum name="present_mode">
       <description summary="Stream present mode">
           - dont_care: Using this enum will tell the server to make its own
                        decisions regarding present mode.
 
           - fifo:      Tells the server to use a fifo present mode. The decision to
                        use fifo synchronous is left up to the server.
 
           - mailbox:   Tells the server to use a mailbox present mode.
       </description>
       <entry name="dont_care" value="0" summary="Let the Server decide present mode"/>
       <entry name="fifo" value="1" summary="Use a fifo present mode"/>
       <entry name="mailbox" value="2" summary="Use a mailbox mode"/>
     </enum>
 
     <enum name="attrib">
       <description summary="Stream consumer attachment attributes">
           - present_mode: Must be one of wl_eglstream_controller_present_mode. Tells the
                           server the desired present mode that should be used.
 
           - fifo_length:  Only valid when the present_mode attrib is provided and its
                           value is specified as fifo. Tells the server the desired fifo
                           length to be used when the desired present_mode is fifo.
       </description>
       <entry name="present_mode" value="0" summary="Tells the server the desired present mode"/>
       <entry name="fifo_length" value="1" summary="Tells the server the desired fifo length when the desired presenation_mode is fifo."/>
     </enum>
 
     <request name="attach_eglstream_consumer" since="1">
       <description summary="Create server stream and attach consumer">
         Creates the corresponding server side EGLStream from the given wl_buffer
         and attaches a consumer to it.
       </description>
       <arg name="wl_surface" type="object" interface="wl_surface"
         summary="wl_surface corresponds to the client surface associated with
         newly created eglstream"/>
       <arg name="wl_resource" type="object" interface="wl_buffer"
         summary="wl_resource corresponding to an EGLStream"/>
     </request>
 
     <request name="attach_eglstream_consumer_attribs" since="2">
       <description summary="Create server stream and attach consumer using attributes">
         Creates the corresponding server side EGLStream from the given wl_buffer
         and attaches a consumer to it using the given attributes.
       </description>
       <arg name="wl_surface" type="object" interface="wl_surface"
         summary="wl_surface corresponds to the client surface associated with
         newly created eglstream"/>
       <arg name="wl_resource" type="object" interface="wl_buffer"
         summary="wl_resource corresponding to an EGLStream"/>
       <arg name="attribs" type="array"
         summary="Stream consumer attachment attribs">
         <description summary="List of attributes with consumer attachment data">
           It contains key-value pairs compatible with intptr_t type. A key must
           be one of wl_eglstream_controller_attrib enumeration values. What a value
           represents is attribute-specific.
         </description>
       </arg>
     </request>
   </interface>
 </protocol>