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608ce681e5
GstVaapiMiniObject and GstVaapiObject are deprecated. This is the first step to remove them by porting GstVaapiSurface as a GstMiniBuffer descendant. Signed-off-by: Víctor Manuel Jáquez Leal <vjaquez@igalia.com>
238 lines
6.5 KiB
C
238 lines
6.5 KiB
C
/*
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* test-windows.c - Test GstVaapiWindow
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*
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* Copyright (C) 2010-2011 Splitted-Desktop Systems
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* Author: Gwenole Beauchesne <gwenole.beauchesne@splitted-desktop.com>
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* Copyright (C) 2012-2013 Intel Corporation
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* Author: Gwenole Beauchesne <gwenole.beauchesne@intel.com>
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public License
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* as published by the Free Software Foundation; either version 2.1
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* of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free
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* Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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* Boston, MA 02110-1301 USA
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*/
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#include "gst/vaapi/sysdeps.h"
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#include <gst/vaapi/gstvaapisurface.h>
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#include <gst/vaapi/gstvaapiimage.h>
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#if USE_DRM
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# include <gst/vaapi/gstvaapidisplay_drm.h>
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# include <gst/vaapi/gstvaapiwindow_drm.h>
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#endif
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#if USE_X11
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# include <gst/vaapi/gstvaapidisplay_x11.h>
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# include <gst/vaapi/gstvaapiwindow_x11.h>
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#endif
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#if USE_WAYLAND
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# include <gst/vaapi/gstvaapidisplay_wayland.h>
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# include <gst/vaapi/gstvaapiwindow_wayland.h>
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#endif
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#if USE_EGL
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# include <gst/vaapi/gstvaapidisplay_egl.h>
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# include <gst/vaapi/gstvaapiwindow_egl.h>
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#endif
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#include "image.h"
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static inline void
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pause (void)
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{
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g_print ("Press any key to continue...\n");
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getchar ();
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}
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static GstVaapiSurface *
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create_test_surface (GstVaapiDisplay * display, guint width, guint height)
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{
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GstVaapiImage *image = NULL;
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GstVaapiSurface *surface;
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guint i;
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static const GstVaapiChromaType chroma_type = GST_VAAPI_CHROMA_TYPE_YUV420;
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static const GstVideoFormat image_formats[] = {
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GST_VIDEO_FORMAT_NV12,
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GST_VIDEO_FORMAT_YV12,
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GST_VIDEO_FORMAT_I420,
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GST_VIDEO_FORMAT_VUYA,
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GST_VIDEO_FORMAT_ARGB,
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GST_VIDEO_FORMAT_BGRA,
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GST_VIDEO_FORMAT_RGBA,
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GST_VIDEO_FORMAT_ABGR,
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GST_VIDEO_FORMAT_UNKNOWN
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};
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surface = gst_vaapi_surface_new (display, chroma_type, width, height);
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if (!surface)
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g_error ("could not create Gst/VA surface");
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for (i = 0; image_formats[i] != GST_VIDEO_FORMAT_UNKNOWN; i++) {
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const GstVideoFormat format = image_formats[i];
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image = image_generate (display, format, width, height);
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if (!image)
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break;
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if (image_upload (image, surface))
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break;
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}
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if (!image)
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g_error ("could not create Gst/VA image");
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if (!gst_vaapi_surface_sync (surface))
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g_error ("could not complete image upload");
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gst_vaapi_image_unref (image);
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return surface;
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}
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int
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main (int argc, char *argv[])
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{
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GstVaapiDisplay *display;
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GstVaapiWindow *window;
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GstVaapiSurface *surface;
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guint flags = GST_VAAPI_PICTURE_STRUCTURE_FRAME;
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static const guint width = 320;
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static const guint height = 240;
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static const guint win_width = 640;
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static const guint win_height = 480;
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gst_init (&argc, &argv);
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#if USE_DRM
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display = gst_vaapi_display_drm_new (NULL);
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if (!display)
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g_error ("could not create Gst/VA (DRM) display");
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surface = create_test_surface (display, width, height);
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if (!surface)
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g_error ("could not create Gst/VA surface");
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g_print ("#\n");
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g_print ("# Create window with gst_vaapi_window_drm_new()\n");
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g_print ("#\n");
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{
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window = gst_vaapi_window_drm_new (display, win_width, win_height);
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if (!window)
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g_error ("could not create dummy window");
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gst_vaapi_window_show (window);
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if (!gst_vaapi_window_put_surface (window, surface, NULL, NULL, flags))
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g_error ("could not render surface");
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pause ();
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gst_object_unref (window);
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}
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gst_vaapi_surface_unref (surface);
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gst_object_unref (display);
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#endif
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#if USE_X11
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display = gst_vaapi_display_x11_new (NULL);
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if (!display)
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g_error ("could not create Gst/VA display");
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surface = create_test_surface (display, width, height);
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if (!surface)
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g_error ("could not create Gst/VA surface");
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g_print ("#\n");
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g_print ("# Create window with gst_vaapi_window_x11_new()\n");
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g_print ("#\n");
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{
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window = gst_vaapi_window_x11_new (display, win_width, win_height);
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if (!window)
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g_error ("could not create window");
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gst_vaapi_window_show (window);
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if (!gst_vaapi_window_put_surface (window, surface, NULL, NULL, flags))
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g_error ("could not render surface");
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pause ();
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gst_object_unref (window);
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}
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g_print ("#\n");
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g_print ("# Create window with gst_vaapi_window_x11_new_with_xid()\n");
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g_print ("#\n");
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{
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Display *const dpy =
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gst_vaapi_display_x11_get_display (GST_VAAPI_DISPLAY_X11 (display));
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Window rootwin, win;
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int screen;
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unsigned long white_pixel, black_pixel;
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screen = DefaultScreen (dpy);
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rootwin = RootWindow (dpy, screen);
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white_pixel = WhitePixel (dpy, screen);
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black_pixel = BlackPixel (dpy, screen);
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win = XCreateSimpleWindow (dpy,
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rootwin, 0, 0, win_width, win_height, 0, black_pixel, white_pixel);
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if (!win)
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g_error ("could not create X window");
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window = gst_vaapi_window_x11_new_with_xid (display, win);
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if (!window)
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g_error ("could not create window");
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gst_vaapi_window_show (window);
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if (!gst_vaapi_window_put_surface (window, surface, NULL, NULL, flags))
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g_error ("could not render surface");
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pause ();
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gst_object_unref (window);
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XUnmapWindow (dpy, win);
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XDestroyWindow (dpy, win);
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}
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gst_vaapi_surface_unref (surface);
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gst_object_unref (display);
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#endif
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#if USE_WAYLAND
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display = gst_vaapi_display_wayland_new (NULL);
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if (!display)
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g_error ("could not create Gst/VA (Wayland) display");
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surface = create_test_surface (display, width, height);
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if (!surface)
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g_error ("could not create Gst/VA surface");
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g_print ("#\n");
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g_print ("# Create window with gst_vaapi_window_wayland_new()\n");
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g_print ("#\n");
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{
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window = gst_vaapi_window_wayland_new (display, win_width, win_height);
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if (!window)
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g_error ("could not create window");
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gst_vaapi_window_show (window);
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if (!gst_vaapi_window_put_surface (window, surface, NULL, NULL, flags))
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g_error ("could not render surface");
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pause ();
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gst_object_unref (window);
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}
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gst_vaapi_surface_unref (surface);
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gst_object_unref (display);
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#endif
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gst_deinit ();
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return 0;
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}
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