2 * Copyright (c) 2007 Intel Corporation. All Rights Reserved.
4 * Permission is hereby granted, free of charge, to any person obtaining a
5 * copy of this software and associated documentation files (the
6 * "Software"), to deal in the Software without restriction, including
7 * without limitation the rights to use, copy, modify, merge, publish,
8 * distribute, sub license, and/or sell copies of the Software, and to
9 * permit persons to whom the Software is furnished to do so, subject to
10 * the following conditions:
12 * The above copyright notice and this permission notice (including the
13 * next paragraph) shall be included in all copies or substantial portions
16 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
17 * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
18 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
19 * IN NO EVENT SHALL PRECISION INSIGHT AND/OR ITS SUPPLIERS BE LIABLE FOR
20 * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
21 * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
22 * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
29 #include "va_display.h"
31 #define CHECK_VASTATUS(va_status,func, ret) \
32 if (va_status != VA_STATUS_SUCCESS) { \
33 fprintf(stderr,"%s failed with error code %d (%s),exit\n",func, va_status, vaErrorStr(va_status)); \
37 static char * profile_string(VAProfile profile)
40 case VAProfileMPEG2Simple: return "VAProfileMPEG2Simple";
41 case VAProfileMPEG2Main: return "VAProfileMPEG2Main";
42 case VAProfileMPEG4Simple: return "VAProfileMPEG4Simple";
43 case VAProfileMPEG4AdvancedSimple: return "VAProfileMPEG4AdvancedSimple";
44 case VAProfileMPEG4Main: return "VAProfileMPEG4Main";
45 case VAProfileH264Baseline: return "VAProfileH264Baseline";
46 case VAProfileH264Main: return "VAProfileH264Main";
47 case VAProfileH264High: return "VAProfileH264High";
48 case VAProfileVC1Simple: return "VAProfileVC1Simple";
49 case VAProfileVC1Main: return "VAProfileVC1Main";
50 case VAProfileVC1Advanced: return "VAProfileVC1Advanced";
51 case VAProfileH263Baseline: return "VAProfileH263Baseline";
52 case VAProfileH264ConstrainedBaseline: return "VAProfileH264ConstrainedBaseline";
53 case VAProfileJPEGBaseline: return "VAProfileJPEGBaseline";
55 return "<unknown profile>";
59 static char * entrypoint_string(VAEntrypoint entrypoint)
62 case VAEntrypointVLD:return "VAEntrypointVLD";
63 case VAEntrypointIZZ:return "VAEntrypointIZZ";
64 case VAEntrypointIDCT:return "VAEntrypointIDCT";
65 case VAEntrypointMoComp:return "VAEntrypointMoComp";
66 case VAEntrypointDeblocking:return "VAEntrypointDeblocking";
67 case VAEntrypointEncSlice:return "VAEntrypointEncSlice";
68 case VAEntrypointEncPicture:return "VAEntrypointEncPicture";
70 return "<unknown entrypoint>";
73 int main(int argc, const char* argv[])
77 int major_version, minor_version;
79 const char *name = strrchr(argv[0], '/');
81 VAEntrypoint entrypoint, entrypoints[10];
89 va_dpy = va_open_display();
92 fprintf(stderr, "%s: vaGetDisplay() failed\n", name);
96 va_status = vaInitialize(va_dpy, &major_version, &minor_version);
97 CHECK_VASTATUS(va_status, "vaInitialize", 3);
99 printf("%s: VA-API version: %d.%d (libva %s)\n",
100 name, major_version, minor_version, LIBVA_VERSION_S);
102 driver = vaQueryVendorString(va_dpy);
103 printf("%s: Driver version: %s\n", name, driver ? driver : "<unknown>");
105 printf("%s: Supported profile and entrypoints\n", name);
106 for (profile = VAProfileMPEG2Simple; profile <= VAProfileH264ConstrainedBaseline; profile++) {
109 va_status = vaQueryConfigEntrypoints(va_dpy, profile, entrypoints,
111 if (va_status == VA_STATUS_ERROR_UNSUPPORTED_PROFILE)
114 CHECK_VASTATUS(va_status, "vaQueryConfigEntrypoints", 4);
116 profile_str = profile_string(profile);
117 for (entrypoint = 0; entrypoint < num_entrypoint; entrypoint++)
118 printf(" %-32s: %s\n", profile_str, entrypoint_string(entrypoints[entrypoint]));
122 va_close_display(va_dpy);