1 /**************************************************************************
2 *
3 * Copyright 2009 Younes Manton.
4 * All Rights Reserved.
5 *
6 * Permission is hereby granted, free of charge, to any person obtaining a
7 * copy of this software and associated documentation files (the
8 * "Software"), to deal in the Software without restriction, including
9 * without limitation the rights to use, copy, modify, merge, publish,
10 * distribute, sub license, and/or sell copies of the Software, and to
11 * permit persons to whom the Software is furnished to do so, subject to
12 * the following conditions:
13 *
14 * The above copyright notice and this permission notice (including the
15 * next paragraph) shall be included in all copies or substantial portions
16 * of the Software.
17 *
18 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
19 * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
20 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
21 * IN NO EVENT SHALL TUNGSTEN GRAPHICS AND/OR ITS SUPPLIERS BE LIABLE FOR
22 * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
23 * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
24 * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
25 *
26 **************************************************************************/
27
28 #include <assert.h>
29 #include <error.h>
30 #include "testlib.h"
31
main(int argc,char ** argv)32 int main(int argc, char **argv)
33 {
34 const unsigned int width = 16, height = 16;
35 const unsigned int mc_types[2] = {XVMC_MOCOMP | XVMC_MPEG_2, XVMC_IDCT | XVMC_MPEG_2};
36
37 Display *display;
38 XvPortID port_num;
39 int surface_type_id;
40 unsigned int is_overlay, intra_unsigned;
41 int colorkey;
42 XvMCContext context = {0};
43
44 display = XOpenDisplay(NULL);
45
46 if (!GetPort
47 (
48 display,
49 width,
50 height,
51 XVMC_CHROMA_FORMAT_420,
52 mc_types,
53 2,
54 &port_num,
55 &surface_type_id,
56 &is_overlay,
57 &intra_unsigned
58 ))
59 {
60 XCloseDisplay(display);
61 error(1, 0, "Error, unable to find a good port.\n");
62 }
63
64 if (is_overlay)
65 {
66 Atom xv_colorkey = XInternAtom(display, "XV_COLORKEY", 0);
67 XvGetPortAttribute(display, port_num, xv_colorkey, &colorkey);
68 }
69
70 /* Test NULL context */
71 /* XXX: XvMCBadContext not a valid return for XvMCCreateContext in the XvMC API, but openChrome driver returns it */
72 assert(XvMCCreateContext(display, port_num, surface_type_id, width, height, XVMC_DIRECT, NULL) == XvMCBadContext);
73 /* Test invalid port */
74 /* XXX: Success and XvBadPort have the same value, if this call actually gets passed the validation step as of now we'll crash later */
75 assert(XvMCCreateContext(display, -1, surface_type_id, width, height, XVMC_DIRECT, &context) == XvBadPort);
76 /* Test invalid surface */
77 assert(XvMCCreateContext(display, port_num, -1, width, height, XVMC_DIRECT, &context) == BadMatch);
78 /* Test invalid flags */
79 assert(XvMCCreateContext(display, port_num, surface_type_id, width, height, -1, &context) == BadValue);
80 /* Test huge width */
81 assert(XvMCCreateContext(display, port_num, surface_type_id, 16384, height, XVMC_DIRECT, &context) == BadValue);
82 /* Test huge height */
83 assert(XvMCCreateContext(display, port_num, surface_type_id, width, 16384, XVMC_DIRECT, &context) == BadValue);
84 /* Test huge width & height */
85 assert(XvMCCreateContext(display, port_num, surface_type_id, 16384, 16384, XVMC_DIRECT, &context) == BadValue);
86 /* Test valid params */
87 assert(XvMCCreateContext(display, port_num, surface_type_id, width, height, XVMC_DIRECT, &context) == Success);
88 /* Test context id assigned */
89 assert(context.context_id != 0);
90 /* Test surface type id assigned and correct */
91 assert(context.surface_type_id == surface_type_id);
92 /* Test width & height assigned and correct */
93 assert(context.width == width && context.height == height);
94 /* Test port assigned and correct */
95 assert(context.port == port_num);
96 /* Test flags assigned and correct */
97 assert(context.flags == XVMC_DIRECT);
98 /* Test NULL context */
99 assert(XvMCDestroyContext(display, NULL) == XvMCBadContext);
100 /* Test valid params */
101 assert(XvMCDestroyContext(display, &context) == Success);
102 /* Test awkward but valid width */
103 assert(XvMCCreateContext(display, port_num, surface_type_id, width + 1, height, XVMC_DIRECT, &context) == Success);
104 assert(context.width >= width + 1);
105 assert(XvMCDestroyContext(display, &context) == Success);
106 /* Test awkward but valid height */
107 assert(XvMCCreateContext(display, port_num, surface_type_id, width, height + 1, XVMC_DIRECT, &context) == Success);
108 assert(context.height >= height + 1);
109 assert(XvMCDestroyContext(display, &context) == Success);
110 /* Test awkward but valid width & height */
111 assert(XvMCCreateContext(display, port_num, surface_type_id, width + 1, height + 1, XVMC_DIRECT, &context) == Success);
112 assert(context.width >= width + 1 && context.height >= height + 1);
113 assert(XvMCDestroyContext(display, &context) == Success);
114
115 XvUngrabPort(display, port_num, CurrentTime);
116 XCloseDisplay(display);
117
118 return 0;
119 }
120