| <?xml version="1.0" encoding="UTF-8"?> |
| <protocol name="drm"> |
| |
| <copyright> |
| Copyright © 2008-2011 Kristian Høgsberg |
| Copyright © 2010-2011 Intel Corporation |
| |
| Permission to use, copy, modify, distribute, and sell this |
| software and its documentation for any purpose is hereby granted |
| without fee, provided that\n the above copyright notice appear in |
| all copies and that both that copyright notice and this permission |
| notice appear in supporting documentation, and that the name of |
| the copyright holders not be used in advertising or publicity |
| pertaining to distribution of the software without specific, |
| written prior permission. The copyright holders make no |
| representations about the suitability of this software for any |
| purpose. It is provided "as is" without express or implied |
| warranty. |
| |
| THE COPYRIGHT HOLDERS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS |
| SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND |
| FITNESS, IN NO EVENT SHALL THE COPYRIGHT HOLDERS BE LIABLE FOR ANY |
| SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES |
| WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN |
| AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, |
| ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF |
| THIS SOFTWARE. |
| </copyright> |
| |
| <!-- drm support. This object is created by the server and published |
| using the display's global event. --> |
| <interface name="wl_drm" version="2"> |
| <enum name="error"> |
| <entry name="authenticate_fail" value="0"/> |
| <entry name="invalid_format" value="1"/> |
| <entry name="invalid_name" value="2"/> |
| </enum> |
| |
| <enum name="format"> |
| <!-- The drm format codes match the #defines in drm_fourcc.h. |
| The formats actually supported by the compositor will be |
| reported by the format event. New codes must not be added, |
| unless directly taken from drm_fourcc.h. --> |
| <entry name="c8" value="0x20203843"/> |
| <entry name="rgb332" value="0x38424752"/> |
| <entry name="bgr233" value="0x38524742"/> |
| <entry name="xrgb4444" value="0x32315258"/> |
| <entry name="xbgr4444" value="0x32314258"/> |
| <entry name="rgbx4444" value="0x32315852"/> |
| <entry name="bgrx4444" value="0x32315842"/> |
| <entry name="argb4444" value="0x32315241"/> |
| <entry name="abgr4444" value="0x32314241"/> |
| <entry name="rgba4444" value="0x32314152"/> |
| <entry name="bgra4444" value="0x32314142"/> |
| <entry name="xrgb1555" value="0x35315258"/> |
| <entry name="xbgr1555" value="0x35314258"/> |
| <entry name="rgbx5551" value="0x35315852"/> |
| <entry name="bgrx5551" value="0x35315842"/> |
| <entry name="argb1555" value="0x35315241"/> |
| <entry name="abgr1555" value="0x35314241"/> |
| <entry name="rgba5551" value="0x35314152"/> |
| <entry name="bgra5551" value="0x35314142"/> |
| <entry name="rgb565" value="0x36314752"/> |
| <entry name="bgr565" value="0x36314742"/> |
| <entry name="rgb888" value="0x34324752"/> |
| <entry name="bgr888" value="0x34324742"/> |
| <entry name="xrgb8888" value="0x34325258"/> |
| <entry name="xbgr8888" value="0x34324258"/> |
| <entry name="rgbx8888" value="0x34325852"/> |
| <entry name="bgrx8888" value="0x34325842"/> |
| <entry name="argb8888" value="0x34325241"/> |
| <entry name="abgr8888" value="0x34324241"/> |
| <entry name="rgba8888" value="0x34324152"/> |
| <entry name="bgra8888" value="0x34324142"/> |
| <entry name="xrgb2101010" value="0x30335258"/> |
| <entry name="xbgr2101010" value="0x30334258"/> |
| <entry name="rgbx1010102" value="0x30335852"/> |
| <entry name="bgrx1010102" value="0x30335842"/> |
| <entry name="argb2101010" value="0x30335241"/> |
| <entry name="abgr2101010" value="0x30334241"/> |
| <entry name="rgba1010102" value="0x30334152"/> |
| <entry name="bgra1010102" value="0x30334142"/> |
| <entry name="yuyv" value="0x56595559"/> |
| <entry name="yvyu" value="0x55595659"/> |
| <entry name="uyvy" value="0x59565955"/> |
| <entry name="vyuy" value="0x59555956"/> |
| <entry name="ayuv" value="0x56555941"/> |
| <entry name="nv12" value="0x3231564e"/> |
| <entry name="nv21" value="0x3132564e"/> |
| <entry name="nv16" value="0x3631564e"/> |
| <entry name="nv61" value="0x3136564e"/> |
| <entry name="yuv410" value="0x39565559"/> |
| <entry name="yvu410" value="0x39555659"/> |
| <entry name="yuv411" value="0x31315559"/> |
| <entry name="yvu411" value="0x31315659"/> |
| <entry name="yuv420" value="0x32315559"/> |
| <entry name="yvu420" value="0x32315659"/> |
| <entry name="yuv422" value="0x36315559"/> |
| <entry name="yvu422" value="0x36315659"/> |
| <entry name="yuv444" value="0x34325559"/> |
| <entry name="yvu444" value="0x34325659"/> |
| </enum> |
| |
| <!-- Call this request with the magic received from drmGetMagic(). |
| It will be passed on to the drmAuthMagic() or |
| DRIAuthConnection() call. This authentication must be |
| completed before create_buffer could be used. --> |
| <request name="authenticate"> |
| <arg name="id" type="uint"/> |
| </request> |
| |
| <!-- Create a wayland buffer for the named DRM buffer. The DRM |
| surface must have a name using the flink ioctl --> |
| <request name="create_buffer"> |
| <arg name="id" type="new_id" interface="wl_buffer"/> |
| <arg name="name" type="uint"/> |
| <arg name="width" type="int"/> |
| <arg name="height" type="int"/> |
| <arg name="stride" type="uint"/> |
| <arg name="format" type="uint"/> |
| </request> |
| |
| <!-- Create a wayland buffer for the named DRM buffer. The DRM |
| surface must have a name using the flink ioctl --> |
| <request name="create_planar_buffer"> |
| <arg name="id" type="new_id" interface="wl_buffer"/> |
| <arg name="name" type="uint"/> |
| <arg name="width" type="int"/> |
| <arg name="height" type="int"/> |
| <arg name="format" type="uint"/> |
| <arg name="offset0" type="int"/> |
| <arg name="stride0" type="int"/> |
| <arg name="offset1" type="int"/> |
| <arg name="stride1" type="int"/> |
| <arg name="offset2" type="int"/> |
| <arg name="stride2" type="int"/> |
| </request> |
| |
| <!-- Notification of the path of the drm device which is used by |
| the server. The client should use this device for creating |
| local buffers. Only buffers created from this device should |
| be be passed to the server using this drm object's |
| create_buffer request. --> |
| <event name="device"> |
| <arg name="name" type="string"/> |
| </event> |
| |
| <event name="format"> |
| <arg name="format" type="uint"/> |
| </event> |
| |
| <!-- Raised if the authenticate request succeeded --> |
| <event name="authenticated"/> |
| |
| <enum name="capability" since="2"> |
| <description summary="wl_drm capability bitmask"> |
| Bitmask of capabilities. |
| </description> |
| <entry name="prime" value="1" summary="wl_drm prime available"/> |
| </enum> |
| |
| <event name="capabilities"> |
| <arg name="value" type="uint"/> |
| </event> |
| |
| <!-- Version 2 additions --> |
| |
| <!-- Create a wayland buffer for the prime fd. Use for regular and planar |
| buffers. Pass 0 for offset and stride for unused planes. --> |
| <request name="create_prime_buffer" since="2"> |
| <arg name="id" type="new_id" interface="wl_buffer"/> |
| <arg name="name" type="fd"/> |
| <arg name="width" type="int"/> |
| <arg name="height" type="int"/> |
| <arg name="format" type="uint"/> |
| <arg name="offset0" type="int"/> |
| <arg name="stride0" type="int"/> |
| <arg name="offset1" type="int"/> |
| <arg name="stride1" type="int"/> |
| <arg name="offset2" type="int"/> |
| <arg name="stride2" type="int"/> |
| </request> |
| |
| </interface> |
| |
| </protocol> |
