gstreamer/ext/vulkan/vkutils.c
Matthew Waters 5de6dd9f40 new vulkan based video sink
Currently xcb is the only winsys that is implemented and there's no redraws et
al
2016-02-17 01:13:43 +11:00

46 lines
1.4 KiB
C

/*
* GStreamer
* Copyright (C) 2015 Matthew Waters <matthew@centricular.com>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public
* License along with this library; if not, write to the
* Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
* Boston, MA 02110-1301, USA.
*/
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#include "vkutils.h"
gboolean
_check_for_all_layers (uint32_t check_count, const char **check_names,
uint32_t layer_count, VkLayerProperties * layers)
{
uint32_t i, j;
for (i = 0; i < check_count; i++) {
gboolean found = FALSE;
for (j = 0; j < layer_count; j++) {
if (g_strcmp0 (check_names[i], layers[j].layerName) == 0) {
found = TRUE;
}
}
if (!found) {
GST_ERROR ("Cannot find layer: %s", check_names[i]);
return FALSE;
}
}
return TRUE;
}