mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
synced 2024-11-14 05:12:09 +00:00
59 lines
2.8 KiB
C
59 lines
2.8 KiB
C
/* GStreamer
|
|
* Copyright (C) 2020 Igalia, S.L.
|
|
* Author: Víctor Jáquez <vjaquez@igalia.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.
|
|
*/
|
|
|
|
#pragma once
|
|
|
|
#include <gst/gst.h>
|
|
#include <gst/video/video.h>
|
|
#include <gst/va/gstva.h>
|
|
|
|
G_BEGIN_DECLS
|
|
|
|
#define GST_TYPE_VA_POOL (gst_va_pool_get_type())
|
|
#define GST_VA_POOL(obj) (G_TYPE_CHECK_INSTANCE_CAST((obj), GST_TYPE_VA_POOL, GstVaPool))
|
|
#define GST_VA_POOL_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST((klass), GST_TYPE_VA_POOL, GstVaPoolClass))
|
|
#define GST_IS_VA_POOL(obj) (G_TYPE_CHECK_INSTANCE_TYPE((obj), GST_TYPE_VA_POOL))
|
|
#define GST_IS_VA_POOL_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE((klass), GST_TYPE_VA_POOL))
|
|
#define GST_VA_POOL_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS((obj), GST_TYPE_VA_POOL, GstVaPoolClass))
|
|
|
|
GST_VA_API
|
|
GType gst_va_pool_get_type (void);
|
|
GST_VA_API
|
|
GstBufferPool * gst_va_pool_new (void);
|
|
GST_VA_API
|
|
gboolean gst_va_pool_requires_video_meta (GstBufferPool * pool);
|
|
GST_VA_API
|
|
void gst_buffer_pool_config_set_va_allocation_params (GstStructure * config,
|
|
guint usage_hint,
|
|
GstVaFeature use_derived);
|
|
GST_VA_API
|
|
void gst_buffer_pool_config_set_va_alignment (GstStructure * config,
|
|
const GstVideoAlignment * align);
|
|
GST_VA_API
|
|
GstBufferPool * gst_va_pool_new_with_config (GstCaps * caps,
|
|
guint size,
|
|
guint min_buffers,
|
|
guint max_buffers,
|
|
guint usage_hint,
|
|
GstVaFeature use_derived,
|
|
GstAllocator * allocator,
|
|
GstAllocationParams * alloc_params);
|
|
|
|
G_END_DECLS
|