kolibrios/contrib/sdk/sources/vaapi/libva-1.6.2/test/vainfo/vainfo.c

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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 "sysdeps.h"
#include <stdarg.h>
#include <stdio.h>
#include <string.h>
#include <stdlib.h>
#include "va_display.h"
#include "va/sysdeps.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, va_status, vaErrorStr(va_status)); \
ret_val = ret; \
goto error; \
}
static char * profile_string(VAProfile profile)
{
switch (profile) {
case VAProfileNone: return "VAProfileNone";
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";
case VAProfileH264ConstrainedBaseline: return "VAProfileH264ConstrainedBaseline";
case VAProfileJPEGBaseline: return "VAProfileJPEGBaseline";
case VAProfileVP8Version0_3: return "VAProfileVP8Version0_3";
case VAProfileH264MultiviewHigh: return "VAProfileH264MultiviewHigh";
case VAProfileH264StereoHigh: return "VAProfileH264StereoHigh";
case VAProfileHEVCMain: return "VAProfileHEVCMain";
case VAProfileHEVCMain10: return "VAProfileHEVCMain10";
case VAProfileVP9Profile0: return "VAProfileVP9Profile0";
default:
break;
}
return "<unknown profile>";
}
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";
case VAEntrypointEncPicture:return "VAEntrypointEncPicture";
case VAEntrypointVideoProc:return "VAEntrypointVideoProc";
default:
break;
}
return "<unknown entrypoint>";
}
int main(int argc, const char* argv[])
{
VADisplay va_dpy;
VAStatus va_status;
int major_version, minor_version;
const char *driver;
const char *name = strrchr(argv[0], '/');
VAProfile profile, *profile_list = NULL;
int num_profiles, max_num_profiles, i;
VAEntrypoint entrypoint, entrypoints[10];
int num_entrypoint;
int ret_val = 0;
if (name)
name++;
else
name = argv[0];
va_init_display_args(&argc, (char **)argv);
va_dpy = va_open_display();
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 (libva %s)\n",
name, major_version, minor_version, LIBVA_VERSION_S);
driver = vaQueryVendorString(va_dpy);
printf("%s: Driver version: %s\n", name, driver ? driver : "<unknown>");
printf("%s: Supported profile and entrypoints\n", name);
max_num_profiles = vaMaxNumProfiles(va_dpy);
profile_list = malloc(max_num_profiles * sizeof(VAProfile));
if (!profile_list) {
printf("Failed to allocate memory for profile list\n");
ret_val = 5;
goto error;
}
va_status = vaQueryConfigProfiles(va_dpy, profile_list, &num_profiles);
CHECK_VASTATUS(va_status, "vaQueryConfigProfiles", 6);
for (i = 0; i < num_profiles; i++) {
char *profile_str;
profile = profile_list[i];
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]));
}
error:
free(profile_list);
vaTerminate(va_dpy);
va_close_display(va_dpy);
return ret_val;
}