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# This file is part of xtrace.
# Copyright (C) 2006 Bernhard R. Link
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License version 2 as
# published by the Free Software Foundation.
#
# This program 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 this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
#
# This file is based on /usr/include/X11/extensions/Xvproto.h which states:
# Copyright 1991 by Digital Equipment Corporation, Maynard, Massachusetts,
# and the Massachusetts Institute of Technology, Cambridge, Massachusetts.
#
# All Rights Reserved
#
# Permission to use, copy, modify, and distribute this software and its
# documentation for any purpose and without fee is hereby granted,
# provided that 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 names of Digital or MIT not be
# used in advertising or publicity pertaining to distribution of the
# software without specific, written prior permission.
#
# DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING
# ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL
# DIGITAL 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.
#
# and on /usr/share/xcb/xv.xml, which states:
# Copyright (C) 2006 Jeremy Kolb.
# All Rights Reserved.
#
# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documentation files (the "Software"), to deal
# in the Software without restriction, including without limitation the rights
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
# copies of the Software, and to permit persons to whom the Software is
# furnished to do so, subject to the following conditions:
#
# The above copyright notice and this permission notice shall be included in all
# copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
# AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
# ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
# WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
#
# Except as contained in this notice, the names of the authors or their
# institutions shall not be used in advertising or otherwise to promote the
# sale, use or other dealings in this Software without prior written
# authorization from the authors.
EXTENSION "XVideo" XV
USE core
REQUESTS
QueryExtension RESPONDS /* 0 */
QueryAdaptors RESPONDS
QueryEncodings RESPONDS
GrabPort RESPONDS
UngrabPort
PutVideo
PutStill
GetVideo
GetStill
StopVideo
SelectVideoNotify /* 10 */
SelectPortNotify
QueryBestSize RESPONDS
SetPortAttribute
GetPortAttribute RESPONDS
QueryPortAttributes RESPONDS
ListImageFormats RESPONDS
QueryImageAttributes RESPONDS
PutImage
ShmPutImage
END
EVENTS
VideoNotify
PortNotify
END
ERRORS
BadPort
BadEncoding
BadMode
END
TYPE PORT UINT32
TYPE ENCODING UINT32
BITMASK xvtype
1<<0 Input
1<<1 Output
1<<2 Video
1<<3 Still
1<<4 Image
END
CONSTANTS ImageFormatInfoType
0 RGB
1 YUV
END
CONSTANTS ImageFormatInfoFormat
0 Packed
1 Planar
END
BITMASK attribute_flag
1 Gettable
2 Settable
END
CONSTANTS video_notify_reason
0 Started
1 Stopped
2 Busy
3 Preempted
4 HardError
END
CONSTANTS scanline_order
0 TopToBottom
1 BottomToTop
END
CONSTANTS grab_port_status
0 Success
1 BadExtension
2 AlreadyGrabbed
3 InvalidTime
4 BadReply
5 BadAlloc
END
STRUCT Rational length 8
0 numerator INT32
4 denominator INT32
END
LIST XVFormat length 8
0 visual VISUALID
4 depth UINT8
END
LIST AdaptorInfo variable min-length 12
0 base_id PORT
6 num_ports UINT16
10 type BITMASK8 xvtype
4 name_size COUNT16
12 name STRING8
ROUND
8 num_formats COUNT16
LATER formats LISTofXVFormat
END
LIST EncodingInfo variable min-length 20
0 encoding ENCODING
4 name_size COUNT16
6 width UINT16
8 height UINT16
12 rate Rational
20 name STRING8
ROUND
END
LIST AttributeInfo variable min-length 16
0 flags BITMASK32 attribute_flag
4 min INT32
8 max INT32
12 size COUNT32
16 name STRING8
ROUND
END
LIST ImageFormatInfo length 128
0 id CARD32
4 type ENUM8 ImageFormatInfoType
5 byte_order CARD8
SET_COUNTER 16
8 guid STRING8
24 bpp UINT8
25 num_planes UINT8
28 depth UINT8
32 red_mask CARD32
36 green_mask CARD32
40 blue_mask CARD32
44 format ENUM8 ImageFormatInfoFormat
48 y_sample_bits CARD32
52 u_sample_bits CARD32
56 v_sample_bits CARD32
60 vhorz_y_period CARD32
64 vhorz_u_period CARD32
68 vhorz_v_period CARD32
72 vvert_y_period CARD32
76 vvert_u_period CARD32
80 vvert_v_period CARD32
SET_COUNTER 32
84 vcomp_order LISTofCARD8
116 vscanline_order ENUM8 scanline_order
END
REQUEST QueryExtension
END
RESPONSE QueryExtension
8 major UINT16
10 minor UINT16
END
REQUEST QueryAdaptors
4 window WINDOW
END
RESPONSE QueryAdaptors
8 num_adaptors COUNT16
32 adaptors LISTofAdaptorInfo
END
REQUEST QueryEncodings
4 port PORT
END
RESPONSE QueryEncodings
8 num_encodings COUNT16
32 encodings LISTofEncodingInfo
END
REQUEST GrabPort
4 port PORT
8 time TIMESTAMP
END
RESPONSE GrabPort
1 result ENUM8 grab_port_status
END
REQUEST UngrabPort
4 port PORT
8 time TIMESTAMP
END
templateREQUEST Put
4 port PORT
8 drawable DRAWABLE
12 gc GCONTEXT
16 vid_x INT16
18 vid_y INT16
20 vid_w UINT16
22 vid_h UINT16
24 drw_x INT16
26 drw_y INT16
28 drw_w UINT16
30 drw_h UINT16
END
REQUEST PutVideo ALIASES Put
REQUEST PutStill ALIASES Put
REQUEST GetVideo ALIASES Put
REQUEST GetStill ALIASES Put
REQUEST StopVideo
4 port PORT
8 drawable DRAWABLE
END
REQUEST SelectVideoNotify
4 drawable DRAWABLE
8 onoff BOOL
END
REQUEST SelectPortNotify
4 port PORT
8 onoff BOOL
END
REQUEST QueryBestSize
4 port PORT
8 vid_w UINT16
10 vid_h UINT16
12 drw_w UINT16
14 drw_h UINT16
16 motion BOOL
END
RESPONSE QueryBestSize
8 actual_width UINT16
10 actual_height UINT16
END
REQUEST SetPortAttribute
4 port PORT
8 attribute ATOM
12 value INT32
END
REQUEST GetPortAttribute
4 port PORT
8 attribute ATOM
END
RESPONSE GetPortAttribute
8 value INT32
END
REQUEST QueryPortAttributes
4 port PORT
END
RESPONSE QueryPortAttributes
8 num_attributes COUNT32
12 text_size UINT32
32 attributes LISTofAttributeInfo
END
REQUEST ListImageFormats
4 port PORT
END
RESPONSE ListImageFormats
8 num_formats COUNT32
32 format LISTofImageFormatInfo
END
REQUEST QueryImageAttributes
4 port PORT
8 id CARD32
12 width UINT16
14 height UINT16
END
RESPONSE QueryImageAttributes
12 data_size UINT32
16 width UINT16
18 height UINT16
8 num_planes COUNT32
32 pitches LISTofUINT32
RESET_COUNTER
LATER offsets LISTofUINT32
END
REQUEST PutImage
4 port PORT
8 drawable DRAWABLE
12 gc GCONTEXT
16 id CARD32
20 src_x INT16
22 src_y INT16
24 src_w UINT16
26 src_h UINT16
28 drw_x INT16
30 drw_y INT16
32 drw_w UINT16
34 drw_h UINT16
36 width UINT16
38 height UINT16
40 data LISTofCARD8
END
REQUEST ShmPutImage
4 port PORT
8 drawable DRAWABLE
12 gc GCONTEXT
16 shmseg Shm::ShmSeg
20 id CARD32
24 offset UINT32
28 src_x INT16
30 src_y INT16
32 src_w UINT16
34 src_h UINT16
36 drw_x INT16
38 drw_y INT16
40 drw_w UINT16
42 drw_h UINT16
44 width UINT16
46 height UINT16
48 send_event BOOL
END
EVENT VideoNotify
1 reason ENUM8 video_notify_reason
4 timestamp TIMESTAMP
8 drawable DRAWABLE
12 port PORT
END
EVENT PortNotify
4 timestamp TIMESTAMP
8 port PORT
12 attribute ATOM
16 value INT32
END
EOF
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