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 VMWARE 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 /* Force assertions, even on release builds. */
29 #undef NDEBUG
30 #include <assert.h>
31 #include <stdio.h>
32 #include <stdlib.h>
33 #include "testlib.h"
34
main(int argc,char ** argv)35 int main(int argc, char **argv)
36 {
37 const unsigned int width = 16, height = 16;
38 const unsigned int mc_types[2] = {XVMC_MOCOMP | XVMC_MPEG_2, XVMC_IDCT | XVMC_MPEG_2};
39
40 Display *display;
41 XvPortID port_num;
42 int surface_type_id;
43 unsigned int is_overlay, intra_unsigned;
44 int colorkey;
45 XvMCContext context = {0};
46
47 display = XOpenDisplay(NULL);
48
49 if (!GetPort
50 (
51 display,
52 width,
53 height,
54 XVMC_CHROMA_FORMAT_420,
55 mc_types,
56 2,
57 &port_num,
58 &surface_type_id,
59 &is_overlay,
60 &intra_unsigned
61 ))
62 {
63 XCloseDisplay(display);
64 fprintf(stderr, "Error, unable to find a good port.\n");
65 exit(1);
66 }
67
68 if (is_overlay)
69 {
70 Atom xv_colorkey = XInternAtom(display, "XV_COLORKEY", 0);
71 XvGetPortAttribute(display, port_num, xv_colorkey, &colorkey);
72 }
73
74 /* Test NULL context */
75 /* XXX: XvMCBadContext not a valid return for XvMCCreateContext in the XvMC API, but openChrome driver returns it */
76 assert(XvMCCreateContext(display, port_num, surface_type_id, width, height, XVMC_DIRECT, NULL) == XvMCBadContext);
77 /* Test invalid port */
78 /* XXX: Success and XvBadPort have the same value, if this call actually gets passed the validation step as of now we'll crash later */
79 assert(XvMCCreateContext(display, -1, surface_type_id, width, height, XVMC_DIRECT, &context) == XvBadPort);
80 /* Test invalid surface */
81 assert(XvMCCreateContext(display, port_num, -1, width, height, XVMC_DIRECT, &context) == BadMatch);
82 /* Test invalid flags */
83 assert(XvMCCreateContext(display, port_num, surface_type_id, width, height, -1, &context) == BadValue);
84 /* Test huge width */
85 assert(XvMCCreateContext(display, port_num, surface_type_id, 16384, height, XVMC_DIRECT, &context) == BadValue);
86 /* Test huge height */
87 assert(XvMCCreateContext(display, port_num, surface_type_id, width, 16384, XVMC_DIRECT, &context) == BadValue);
88 /* Test huge width & height */
89 assert(XvMCCreateContext(display, port_num, surface_type_id, 16384, 16384, XVMC_DIRECT, &context) == BadValue);
90 /* Test valid params */
91 assert(XvMCCreateContext(display, port_num, surface_type_id, width, height, XVMC_DIRECT, &context) == Success);
92 /* Test context id assigned */
93 assert(context.context_id != 0);
94 /* Test surface type id assigned and correct */
95 assert(context.surface_type_id == surface_type_id);
96 /* Test width & height assigned and correct */
97 assert(context.width == width && context.height == height);
98 /* Test port assigned and correct */
99 assert(context.port == port_num);
100 /* Test flags assigned and correct */
101 assert(context.flags == XVMC_DIRECT);
102 /* Test NULL context */
103 assert(XvMCDestroyContext(display, NULL) == XvMCBadContext);
104 /* Test valid params */
105 assert(XvMCDestroyContext(display, &context) == Success);
106 /* Test awkward but valid width */
107 assert(XvMCCreateContext(display, port_num, surface_type_id, width + 1, height, XVMC_DIRECT, &context) == Success);
108 assert(context.width >= width + 1);
109 assert(XvMCDestroyContext(display, &context) == Success);
110 /* Test awkward but valid height */
111 assert(XvMCCreateContext(display, port_num, surface_type_id, width, height + 1, XVMC_DIRECT, &context) == Success);
112 assert(context.height >= height + 1);
113 assert(XvMCDestroyContext(display, &context) == Success);
114 /* Test awkward but valid width & height */
115 assert(XvMCCreateContext(display, port_num, surface_type_id, width + 1, height + 1, XVMC_DIRECT, &context) == Success);
116 assert(context.width >= width + 1 && context.height >= height + 1);
117 assert(XvMCDestroyContext(display, &context) == Success);
118
119 XvUngrabPort(display, port_num, CurrentTime);
120 XCloseDisplay(display);
121
122 return 0;
123 }
124