mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
synced 2024-09-08 13:18:52 +00:00
Configure malloc or mmap allocator depending on config option Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4510>
90 lines
3 KiB
C
90 lines
3 KiB
C
/* GStreamer
|
|
* Copyright (C) <2018-2019> Seungha Yang <seungha.yang@navercorp.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/video/video.h>
|
|
|
|
#include <gst/cuda/cuda-prelude.h>
|
|
#include <gst/cuda/gstcudamemory.h>
|
|
#include <gst/cuda/gstcudastream.h>
|
|
|
|
G_BEGIN_DECLS
|
|
|
|
#define GST_TYPE_CUDA_BUFFER_POOL (gst_cuda_buffer_pool_get_type ())
|
|
#define GST_CUDA_BUFFER_POOL(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj),GST_TYPE_CUDA_BUFFER_POOL,GstCudaBufferPool))
|
|
#define GST_CUDA_BUFFER_POOL_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GST_TYPE_CUDA_BUFFER_POOL,GstCudaBufferPoolClass))
|
|
#define GST_CUDA_BUFFER_POOL_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS((obj), GST_TYPE_CUDA_BUFFER_POOL,GstCudaBufferPoolClass))
|
|
#define GST_IS_CUDA_BUFFER_POOL(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj),GST_TYPE_CUDA_BUFFER_POOL))
|
|
#define GST_IS_CUDA_BUFFER_POOL_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GST_TYPE_CUDA_BUFFER_POOL))
|
|
/**
|
|
* GST_CUDA_BUFFER_POOL_CAST:
|
|
*
|
|
* Since: 1.22
|
|
*/
|
|
#define GST_CUDA_BUFFER_POOL_CAST(obj) ((GstCudaBufferPool*)(obj))
|
|
|
|
typedef struct _GstCudaBufferPool GstCudaBufferPool;
|
|
typedef struct _GstCudaBufferPoolClass GstCudaBufferPoolClass;
|
|
typedef struct _GstCudaBufferPoolPrivate GstCudaBufferPoolPrivate;
|
|
|
|
/**
|
|
* GstCudaBufferPool:
|
|
*
|
|
* Since: 1.22
|
|
*/
|
|
struct _GstCudaBufferPool
|
|
{
|
|
GstBufferPool parent;
|
|
|
|
GstCudaContext *context;
|
|
|
|
GstCudaBufferPoolPrivate *priv;
|
|
};
|
|
|
|
/*
|
|
* GstCudaBufferPoolClass:
|
|
*/
|
|
struct _GstCudaBufferPoolClass
|
|
{
|
|
GstBufferPoolClass parent_class;
|
|
};
|
|
|
|
GST_CUDA_API
|
|
GType gst_cuda_buffer_pool_get_type (void);
|
|
|
|
GST_CUDA_API
|
|
GstBufferPool * gst_cuda_buffer_pool_new (GstCudaContext * context);
|
|
|
|
GST_CUDA_API
|
|
GstCudaStream * gst_buffer_pool_config_get_cuda_stream (GstStructure * config);
|
|
|
|
GST_CUDA_API
|
|
void gst_buffer_pool_config_set_cuda_stream (GstStructure * config,
|
|
GstCudaStream * stream);
|
|
|
|
GST_CUDA_API
|
|
GstCudaMemoryAllocMethod gst_buffer_pool_config_get_cuda_alloc_method (GstStructure * config);
|
|
|
|
GST_CUDA_API
|
|
void gst_buffer_pool_config_set_cuda_alloc_method (GstStructure * config,
|
|
GstCudaMemoryAllocMethod method);
|
|
|
|
G_END_DECLS
|
|
|