gstreamer/gst-libs/gst/vulkan/gstvkbarrier.h
Matthew Waters ac09f88eb9 vulkan: implement the correct memory barriers necessary
Vulkan validation layers are finally silent!
2019-06-04 09:03:44 +00:00

53 lines
1.5 KiB
C

/*
* GStreamer
* Copyright (C) 2019 Matthew Waters <matthew@centricular.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.
*/
#ifndef __GST_VULKAN_BARRIER_H__
#define __GST_VULKAN_BARRIER_H__
#include <gst/vulkan/vulkan_fwd.h>
#include <gst/vulkan/gstvkapi.h>
G_BEGIN_DECLS
typedef enum
{
GST_VULKAN_BARRIER_NONE = 0,
GST_VULKAN_BARRIER_TYPE_MEMORY = 1,
GST_VULKAN_BARRIER_TYPE_BUFFER = 2,
GST_VULKAN_BARRIER_TYPE_IMAGE = 3,
} GstVulkanBarrierType;
typedef enum
{
GST_VULKAN_BARRIER_FLAG_NONE = 0,
} GstVulkanBarrierFlags;
struct _GstVulkanBarrierMemoryInfo
{
GstVulkanBarrierType type;
GstVulkanBarrierFlags flags;
GstVulkanQueue * queue;
VkPipelineStageFlags pipeline_stages;
VkAccessFlags access_flags;
};
G_END_DECLS
#endif /* __GST_VULKAN_BARRIER_H__ */