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comparison semiconginev2/thirdparty/x11/xvlib.nim @ 1218:56781cc0fc7c compiletime-tests

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did: renamge main package
author sam <sam@basx.dev>
date Wed, 17 Jul 2024 21:01:37 +0700
parents semicongine/old/thirdparty/x11/xvlib.nim@239adab121a3
children
comparison
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1217:f819a874058f 1218:56781cc0fc7c
1 #***********************************************************
2 #Copyright 1991 by Digital Equipment Corporation, Maynard, Massachusetts,
3 #and the Massachusetts Institute of Technology, Cambridge, Massachusetts.
4 #
5 # All Rights Reserved
6 #
7 #Permission to use, copy, modify, and distribute this software and its
8 #documentation for any purpose and without fee is hereby granted,
9 #provided that the above copyright notice appear in all copies and that
10 #both that copyright notice and this permission notice appear in
11 #supporting documentation, and that the names of Digital or MIT not be
12 #used in advertising or publicity pertaining to distribution of the
13 #software without specific, written prior permission.
14 #
15 #DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING
16 #ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL
17 #DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR
18 #ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
19 #WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
20 #ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
21 #SOFTWARE.
22 #
23 #******************************************************************
24 # $XFree86: xc/include/extensions/Xvlib.h,v 1.3 1999/12/11 19:28:48 mvojkovi Exp $
25 #*
26 #** File:
27 #**
28 #** Xvlib.h --- Xv library public header file
29 #**
30 #** Author:
31 #**
32 #** David Carver (Digital Workstation Engineering/Project Athena)
33 #**
34 #** Revisions:
35 #**
36 #** 26.06.91 Carver
37 #** - changed XvFreeAdaptors to XvFreeAdaptorInfo
38 #** - changed XvFreeEncodings to XvFreeEncodingInfo
39 #**
40 #** 11.06.91 Carver
41 #** - changed SetPortControl to SetPortAttribute
42 #** - changed GetPortControl to GetPortAttribute
43 #** - changed QueryBestSize
44 #**
45 #** 05.15.91 Carver
46 #** - version 2.0 upgrade
47 #**
48 #** 01.24.91 Carver
49 #** - version 1.4 upgrade
50 #**
51 #*
52
53 import
54 x, xlib, xshm, xv
55
56 const
57 libXv* = "libXv.so"
58
59 type
60 PXvRational* = ptr XvRational
61 XvRational*{.final.} = object
62 numerator*: cint
63 denominator*: cint
64
65 PXvAttribute* = ptr XvAttribute
66 XvAttribute*{.final.} = object
67 flags*: cint # XvGettable, XvSettable
68 min_value*: cint
69 max_value*: cint
70 name*: cstring
71
72 PPXvEncodingInfo* = ptr PXvEncodingInfo
73 PXvEncodingInfo* = ptr XvEncodingInfo
74 XvEncodingInfo*{.final.} = object
75 encoding_id*: XvEncodingID
76 name*: cstring
77 width*: culong
78 height*: culong
79 rate*: XvRational
80 num_encodings*: culong
81
82 PXvFormat* = ptr XvFormat
83 XvFormat*{.final.} = object
84 depth*: cchar
85 visual_id*: culong
86
87 PPXvAdaptorInfo* = ptr PXvAdaptorInfo
88 PXvAdaptorInfo* = ptr XvAdaptorInfo
89 XvAdaptorInfo*{.final.} = object
90 base_id*: XvPortID
91 num_ports*: culong
92 thetype*: cchar
93 name*: cstring
94 num_formats*: culong
95 formats*: PXvFormat
96 num_adaptors*: culong
97
98 PXvVideoNotifyEvent* = ptr XvVideoNotifyEvent
99 XvVideoNotifyEvent*{.final.} = object
100 theType*: cint
101 serial*: culong # # of last request processed by server
102 send_event*: XBool # true if this came from a SendEvent request
103 display*: PDisplay # Display the event was read from
104 drawable*: Drawable # drawable
105 reason*: culong # what generated this event
106 port_id*: XvPortID # what port
107 time*: Time # milliseconds
108
109 PXvPortNotifyEvent* = ptr XvPortNotifyEvent
110 XvPortNotifyEvent*{.final.} = object
111 theType*: cint
112 serial*: culong # # of last request processed by server
113 send_event*: XBool # true if this came from a SendEvent request
114 display*: PDisplay # Display the event was read from
115 port_id*: XvPortID # what port
116 time*: Time # milliseconds
117 attribute*: Atom # atom that identifies attribute
118 value*: clong # value of attribute
119
120 PXvEvent* = ptr XvEvent
121 XvEvent*{.final.} = object
122 pad*: array[0..23, clong] # case longint of
123 # 0 : (
124 # theType : cint;
125 # );
126 # 1 : (
127 # xvvideo : XvVideoNotifyEvent;
128 # );
129 # 2 : (
130 # xvport : XvPortNotifyEvent;
131 # );
132 # 3 : (
133 #
134 # );
135
136 PXvImageFormatValues* = ptr XvImageFormatValues
137 XvImageFormatValues*{.final.} = object
138 id*: cint # Unique descriptor for the format
139 theType*: cint # XvRGB, XvYUV
140 byte_order*: cint # LSBFirst, MSBFirst
141 guid*: array[0..15, cchar] # Globally Unique IDentifier
142 bits_per_pixel*: cint
143 format*: cint # XvPacked, XvPlanar
144 num_planes*: cint # for RGB formats only
145 depth*: cint
146 red_mask*: cuint
147 green_mask*: cuint
148 blue_mask*: cuint # for YUV formats only
149 y_sample_bits*: cuint
150 u_sample_bits*: cuint
151 v_sample_bits*: cuint
152 horz_y_period*: cuint
153 horz_u_period*: cuint
154 horz_v_period*: cuint
155 vert_y_period*: cuint
156 vert_u_period*: cuint
157 vert_v_period*: cuint
158 component_order*: array[0..31, char] # eg. UYVY
159 scanline_order*: cint # XvTopToBottom, XvBottomToTop
160
161 PXvImage* = ptr XvImage
162 XvImage*{.final.} = object
163 id*: cint
164 width*, height*: cint
165 data_size*: cint # bytes
166 num_planes*: cint
167 pitches*: cint # bytes
168 offsets*: cint # bytes
169 data*: pointer
170 obdata*: XPointer
171
172 proc XvQueryExtension*(display: PDisplay, p_version, p_revision, p_requestBase,
173 p_eventBase, p_errorBase: cuint): cint{.cdecl, dynlib: libXv, importc.}
174 proc XvQueryAdaptors*(display: PDisplay, window: Window, p_nAdaptors: cuint,
175 p_pAdaptors: PPXvAdaptorInfo): cint{.cdecl, dynlib: libXv,
176 importc.}
177 proc XvQueryEncodings*(display: PDisplay, port: XvPortID, p_nEncoding: cuint,
178 p_pEncoding: PPXvEncodingInfo): cint{.cdecl,
179 dynlib: libXv, importc.}
180 proc XvPutVideo*(display: PDisplay, port: XvPortID, d: Drawable, gc: GC,
181 vx, vy: cint, vw, vh: cuint, dx, dy: cint, dw, dh: cuint): cint{.
182 cdecl, dynlib: libXv, importc.}
183 proc XvPutStill*(display: PDisplay, port: XvPortID, d: Drawable, gc: GC,
184 vx, vy: cint, vw, vh: cuint, dx, dy: cint, dw, dh: cuint): cint{.
185 cdecl, dynlib: libXv, importc.}
186 proc XvGetVideo*(display: PDisplay, port: XvPortID, d: Drawable, gc: GC,
187 vx, vy: cint, vw, vh: cuint, dx, dy: cint, dw, dh: cuint): cint{.
188 cdecl, dynlib: libXv, importc.}
189 proc XvGetStill*(display: PDisplay, port: XvPortID, d: Drawable, gc: GC,
190 vx, vy: cint, vw, vh: cuint, dx, dy: cint, dw, dh: cuint): cint{.
191 cdecl, dynlib: libXv, importc.}
192 proc XvStopVideo*(display: PDisplay, port: XvPortID, drawable: Drawable): cint{.
193 cdecl, dynlib: libXv, importc.}
194 proc XvGrabPort*(display: PDisplay, port: XvPortID, time: Time): cint{.cdecl,
195 dynlib: libXv, importc.}
196 proc XvUngrabPort*(display: PDisplay, port: XvPortID, time: Time): cint{.
197 cdecl, dynlib: libXv, importc.}
198 proc XvSelectVideoNotify*(display: PDisplay, drawable: Drawable, onoff: XBool): cint{.
199 cdecl, dynlib: libXv, importc.}
200 proc XvSelectPortNotify*(display: PDisplay, port: XvPortID, onoff: XBool): cint{.
201 cdecl, dynlib: libXv, importc.}
202 proc XvSetPortAttribute*(display: PDisplay, port: XvPortID, attribute: Atom,
203 value: cint): cint{.cdecl, dynlib: libXv, importc.}
204 proc XvGetPortAttribute*(display: PDisplay, port: XvPortID, attribute: Atom,
205 p_value: cint): cint{.cdecl, dynlib: libXv, importc.}
206 proc XvQueryBestSize*(display: PDisplay, port: XvPortID, motion: XBool,
207 vid_w, vid_h, drw_w, drw_h: cuint,
208 p_actual_width, p_actual_height: cuint): cint{.cdecl,
209 dynlib: libXv, importc.}
210 proc XvQueryPortAttributes*(display: PDisplay, port: XvPortID, number: cint): PXvAttribute{.
211 cdecl, dynlib: libXv, importc.}
212 proc XvFreeAdaptorInfo*(adaptors: PXvAdaptorInfo){.cdecl, dynlib: libXv, importc.}
213 proc XvFreeEncodingInfo*(encodings: PXvEncodingInfo){.cdecl, dynlib: libXv,
214 importc.}
215 proc XvListImageFormats*(display: PDisplay, port_id: XvPortID,
216 count_return: cint): PXvImageFormatValues{.cdecl,
217 dynlib: libXv, importc.}
218 proc XvCreateImage*(display: PDisplay, port: XvPortID, id: cint, data: pointer,
219 width, height: cint): PXvImage{.cdecl, dynlib: libXv,
220 importc.}
221 proc XvPutImage*(display: PDisplay, id: XvPortID, d: Drawable, gc: GC,
222 image: PXvImage, src_x, src_y: cint, src_w, src_h: cuint,
223 dest_x, dest_y: cint, dest_w, dest_h: cuint): cint{.cdecl,
224 dynlib: libXv, importc.}
225 proc XvShmPutImage*(display: PDisplay, id: XvPortID, d: Drawable, gc: GC,
226 image: PXvImage, src_x, src_y: cint, src_w, src_h: cuint,
227 dest_x, dest_y: cint, dest_w, dest_h: cuint,
228 send_event: XBool): cint{.cdecl, dynlib: libXv, importc.}
229 proc XvShmCreateImage*(display: PDisplay, port: XvPortID, id: cint,
230 data: pointer, width, height: cint,
231 shminfo: PXShmSegmentInfo): PXvImage{.cdecl,
232 dynlib: libXv, importc.}
233 # implementation