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 min_required_blocks = 1, min_required_macroblocks = 1;
36 const unsigned int mc_types[2] = {XVMC_MOCOMP | XVMC_MPEG_2, XVMC_IDCT | XVMC_MPEG_2};
37
38 Display *display;
39 XvPortID port_num;
40 int surface_type_id;
41 unsigned int is_overlay, intra_unsigned;
42 int colorkey;
43 XvMCContext context;
44 XvMCSurface surface;
45 XvMCBlockArray blocks = {0};
46 XvMCMacroBlockArray macroblocks = {0};
47
48 display = XOpenDisplay(NULL);
49
50 if (!GetPort
51 (
52 display,
53 width,
54 height,
55 XVMC_CHROMA_FORMAT_420,
56 mc_types,
57 2,
58 &port_num,
59 &surface_type_id,
60 &is_overlay,
61 &intra_unsigned
62 ))
63 {
64 XCloseDisplay(display);
65 error(1, 0, "Error, unable to find a good port.\n");
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 assert(XvMCCreateContext(display, port_num, surface_type_id, width, height, XVMC_DIRECT, &context) == Success);
75 assert(XvMCCreateSurface(display, &context, &surface) == Success);
76
77 /* Test NULL context */
78 assert(XvMCCreateBlocks(display, NULL, 1, &blocks) == XvMCBadContext);
79 /* Test 0 blocks */
80 assert(XvMCCreateBlocks(display, &context, 0, &blocks) == BadValue);
81 /* Test valid params */
82 assert(XvMCCreateBlocks(display, &context, min_required_blocks, &blocks) == Success);
83 /* Test context id assigned and correct */
84 assert(blocks.context_id == context.context_id);
85 /* Test number of blocks assigned and correct */
86 assert(blocks.num_blocks == min_required_blocks);
87 /* Test block pointer valid */
88 assert(blocks.blocks != NULL);
89 /* Test NULL context */
90 assert(XvMCCreateMacroBlocks(display, NULL, 1, ¯oblocks) == XvMCBadContext);
91 /* Test 0 macroblocks */
92 assert(XvMCCreateMacroBlocks(display, &context, 0, ¯oblocks) == BadValue);
93 /* Test valid params */
94 assert(XvMCCreateMacroBlocks(display, &context, min_required_macroblocks, ¯oblocks) == Success);
95 /* Test context id assigned and correct */
96 assert(macroblocks.context_id == context.context_id);
97 /* Test macroblock pointer valid */
98 assert(macroblocks.macro_blocks != NULL);
99 /* Test valid params */
100 assert(XvMCDestroyMacroBlocks(display, ¯oblocks) == Success);
101 /* Test valid params */
102 assert(XvMCDestroyBlocks(display, &blocks) == Success);
103
104 assert(XvMCDestroySurface(display, &surface) == Success);
105 assert(XvMCDestroyContext(display, &context) == Success);
106
107 XvUngrabPort(display, port_num, CurrentTime);
108 XCloseDisplay(display);
109
110 return 0;
111 }
112