1 /* GStreamer 2 * Copyright (C) 2020 Igalia, S.L. 3 * Author: Víctor Jáquez <vjaquez@igalia.com> 4 * 5 * This library is free software; you can redistribute it and/or 6 * modify it under the terms of the GNU Library General Public 7 * License as published by the Free Software Foundation; either 8 * version 2 of the License, or (at your option) any later version. 9 * 10 * This library is distributed in the hope that it will be useful, 11 * but WITHOUT ANY WARRANTY; without even the implied warranty of 12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 13 * Library General Public License for more details. 14 * 15 * You should have received a copy of the GNU Library General Public 16 * License along with this library; if not, write to the 17 * Free Software Foundation, Inc., 51 Franklin St, Fifth Floor, 18 * Boston, MA 02110-1301, USA. 19 */ 20 21 #pragma once 22 23 #include <gst/gst.h> 24 25 G_BEGIN_DECLS 26 27 #include <gst/va/gstvadisplay_drm.h> 28 29 #define GST_TYPE_VA_DEVICE (gst_va_device_get_type()) 30 #define GST_IS_VA_DEVICE(obj) (GST_IS_MINI_OBJECT_TYPE((obj), GST_TYPE_VA_DEVICE)) 31 #define GST_VA_DEVICE(obj) ((GstVaDevice *)(obj)) 32 33 typedef struct 34 { 35 GstMiniObject mini_object; 36 37 GstVaDisplay *display; 38 gchar *render_device_path; 39 } GstVaDevice; 40 41 GType gst_va_device_get_type (void); 42 GList * gst_va_device_find_devices (void); 43 void gst_va_device_list_free (GList * devices); 44 45 G_END_DECLS 46