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/*
* Copyright (c) 2007 Intel Corporation. All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the
* "Software"), to deal in the Software without restriction, including
* without limitation the rights to use, copy, modify, merge, publish,
* distribute, sub license, and/or sell copies of the Software, and to
* permit persons to whom the Software is furnished to do so, subject to
* the following conditions:
*
* The above copyright notice and this permission notice (including the
* next paragraph) shall be included in all copies or substantial portions
* of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
* IN NO EVENT SHALL PRECISION INSIGHT AND/OR ITS SUPPLIERS BE LIABLE FOR
* ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
#include <X11/va_x11.h>
#include <stdarg.h>
#include <stdio.h>
#include <string.h>
#include <stdlib.h>
#define CHECK_VASTATUS(va_status,func, ret) \
if (va_status != VA_STATUS_SUCCESS) { \
fprintf(stderr,"%s failed with error code %d (%s),exit\n",func, vaErrorStr(va_status)); \
exit(ret); \
}
static char * profile_string(VAProfile profile)
{
switch (profile) {
case VAProfileMPEG2Simple: return "VAProfileMPEG2Simple";
case VAProfileMPEG2Main: return "VAProfileMPEG2Main";
case VAProfileMPEG4Simple: return "VAProfileMPEG4Simple";
case VAProfileMPEG4AdvancedSimple: return "VAProfileMPEG4AdvancedSimple";
case VAProfileMPEG4Main: return "VAProfileMPEG4Main";
case VAProfileH264Baseline: return "VAProfileH264Baseline";
case VAProfileH264Main: return "VAProfileH264Main";
case VAProfileH264High: return "VAProfileH264High";
case VAProfileVC1Simple: return "VAProfileVC1Simple";
case VAProfileVC1Main: return "VAProfileVC1Main";
case VAProfileVC1Advanced: return "VAProfileVC1Advanced";
case VAProfileH263Baseline: return "VAProfileH263Baseline";
}
}
static char * entrypoint_string(VAEntrypoint entrypoint)
{
switch (entrypoint) {
case VAEntrypointVLD:return "VAEntrypointVLD";
case VAEntrypointIZZ:return "VAEntrypointIZZ";
case VAEntrypointIDCT:return "VAEntrypointIDCT";
case VAEntrypointMoComp:return "VAEntrypointMoComp";
case VAEntrypointDeblocking:return "VAEntrypointDeblocking";
case VAEntrypointEncSlice:return "VAEntrypointEncSlice";
}
}
int main(int argc, const char* argv[])
{
Display *dpy;
VADisplay va_dpy;
VAStatus va_status;
int major_version, minor_version;
const char *driver;
const char *display = getenv("DISPLAY");
const char *name = rindex(argv[0], '/');
VAProfile profile;
VAEntrypoint entrypoint, entrypoints[10];
int num_entrypoint;
if (name)
name++;
else
name = argv[0];
dpy = XOpenDisplay(":0.0");
if (NULL == dpy)
{
fprintf(stderr, "%s: Error, can't open display: '%s'\n", name, display ? display : "");
return 1;
}
va_dpy = vaGetDisplay(dpy);
if (NULL == va_dpy)
{
fprintf(stderr, "%s: vaGetDisplay() failed\n", name);
return 2;
}
va_status = vaInitialize(va_dpy, &major_version, &minor_version);
CHECK_VASTATUS(va_status, "vaInitialize", 3);
printf("%s: VA API version: %d.%d\n", name, major_version, minor_version);
driver = vaQueryVendorString(va_dpy);
printf("%s: Driver version: %s\n", name, driver ? driver : "<unknown>");
printf("%s: Supported profile and entrypoints\n", name);
for (profile = VAProfileMPEG2Simple; profile <= VAProfileH263Baseline; profile++) {
char *profile_str;
va_status = vaQueryConfigEntrypoints(va_dpy, profile, entrypoints,
&num_entrypoint);
if (va_status == VA_STATUS_ERROR_UNSUPPORTED_PROFILE)
continue;
CHECK_VASTATUS(va_status, "vaQueryConfigEntrypoints", 4);
profile_str = profile_string(profile);
for (entrypoint = 0; entrypoint < num_entrypoint; entrypoint++)
printf(" %-32s: %s\n", profile_str, entrypoint_string(entrypoints[entrypoint]));
}
vaTerminate(va_dpy);
return 0;
}
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