gstreamer/subprojects/gst-plugins-bad/sys/va/gstvacompositor.h
U. Artie Eoff afe8723196 va: vpp: add compositor
New implementation of a VA-API compositor with blend feature.

Various chunks of code was taken from vavpp.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2332>
2022-05-21 21:18:15 +02:00

36 lines
1.3 KiB
C

/* GStreamer
* Copyright (C) 2022 Intel Corporation
* Author: U. Artie Eoff <ullysses.a.eoff@intel.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 the0
* Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
* Boston, MA 02110-1301, USA.
*/
#pragma once
#include "gstvadevice.h"
#include <gst/video/gstvideoaggregator.h>
G_BEGIN_DECLS
#define GST_TYPE_VA_COMPOSITOR_PAD (gst_va_compositor_pad_get_type())
G_DECLARE_FINAL_TYPE (GstVaCompositorPad, gst_va_compositor_pad,
GST, VA_COMPOSITOR_PAD, GstVideoAggregatorPad)
gboolean gst_va_compositor_register (GstPlugin * plugin,
GstVaDevice * device,
guint rank);
G_END_DECLS