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/*
* GStreamer Plugins
* 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_FULL_SCREEN_QUAD_H__
#define __GST_VULKAN_FULL_SCREEN_QUAD_H__
#include <gst/gst.h>
#include <gst/vulkan/vulkan.h>
G_BEGIN_DECLS
GST_VULKAN_API
GType gst_vulkan_full_screen_quad_get_type (void);
#define GST_TYPE_VULKAN_FULL_SCREEN_QUAD (gst_vulkan_full_screen_quad_get_type ())
#define GST_VULKAN_FULL_SCREEN_QUAD(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GST_TYPE_VULKAN_FULL_SCREEN_QUAD, GstVulkanFullScreenQuad))
#define GST_VULKAN_FULL_SCREEN_QUAD_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GST_TYPE_VULKAN_FULL_SCREEN_QUAD, GstVulkanFullScreenQuadClass))
#define GST_IS_VULKAN_FULL_SCREEN_QUAD(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GST_TYPE_VULKAN_FULL_SCREEN_QUAD))
#define GST_IS_VULKAN_FULL_SCREEN_QUAD_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GST_TYPE_VULKAN_FULL_SCREEN_QUAD))
#define GST_VULKAN_FULL_SCREEN_QUAD_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GST_TYPE_VULKAN_FULL_SCREEN_QUAD, GstVulkanFullScreenQuadClass))
/**
* GstVulkanFullScreenQuad:
* @parent: the parent #GstObject
* @in_info: the configured input #GstVideoInfo
* @out_info: the configured output #GstVideoInfo
* @queue: the #GstVulkanQueue to submit #GstVulkanCommandBuffer's on
* @render_pass: the configured `VkRenderPass`
* @pipeline_layout: the configured `VkPipelineLayout`
* @graphics_pipeline: the configured `VkPipeline`
* @descriptor_set_layout: the configured `VkDescriptorSetLayout`
* @descriptor_cache: the configured #GstVulkanDescriptorCache
* @descriptor_set: the configured #GstVulkanDescriptorSet
* @framebuffer: the configured `VkFramebuffer`
* @sampler: the configured `VkSampler`
* @cmd_pool: the #GstVulkanCommandPool to allocate #GstVulkanCommandBuffer's from
* @trash_list: the #GstVulkanTrashList for freeing unused resources
* @last_fence: the last configured #GstVulkanFences
*
* Since: 1.18
*/
struct _GstVulkanFullScreenQuad
{
GstObject parent;
/* <protected> */
GstVideoInfo out_info;
GstVideoInfo in_info;
GstVulkanQueue *queue;
GstVulkanHandle *render_pass;
GstVulkanHandle *pipeline_layout;
GstVulkanHandle *graphics_pipeline;
GstVulkanHandle *descriptor_set_layout;
GstVulkanDescriptorCache *descriptor_cache;
GstVulkanDescriptorSet *descriptor_set;
GstVulkanHandle *framebuffer;
GstVulkanHandle *sampler;
GstVulkanCommandPool *cmd_pool;
GstVulkanTrashList *trash_list;
GstVulkanFence *last_fence;
/* <private> */
gpointer _reserved [GST_PADDING];
};
/**
* GstVulkanFullScreenQuadClass:
* @parent_class: the parent #GstObjectClass
*
* Since: 1.18
*/
struct _GstVulkanFullScreenQuadClass
{
GstObjectClass parent_class;
/* <private> */
gpointer _reserved [GST_PADDING];
};
G_DEFINE_AUTOPTR_CLEANUP_FUNC (GstVulkanFullScreenQuad, gst_object_unref)
GST_VULKAN_API
GstVulkanFullScreenQuad * gst_vulkan_full_screen_quad_new (GstVulkanQueue * queue);
GST_VULKAN_API
gboolean gst_vulkan_full_screen_quad_set_info (GstVulkanFullScreenQuad * self, GstVideoInfo *in_info, GstVideoInfo * out_info);
GST_VULKAN_API
gboolean gst_vulkan_full_screen_quad_set_shaders (GstVulkanFullScreenQuad * self, GstVulkanHandle * vert, GstVulkanHandle * frag);
GST_VULKAN_API
gboolean gst_vulkan_full_screen_quad_set_uniform_buffer (GstVulkanFullScreenQuad * self, GstMemory * uniforms, GError ** error);
GST_VULKAN_API
gboolean gst_vulkan_full_screen_quad_set_vertex_buffer (GstVulkanFullScreenQuad * self, GstMemory * vertices, GError ** error);
GST_VULKAN_API
gboolean gst_vulkan_full_screen_quad_set_index_buffer (GstVulkanFullScreenQuad * self, GstMemory * indices, gsize n_indices, GError ** error);
GST_VULKAN_API
gboolean gst_vulkan_full_screen_quad_set_input_buffer (GstVulkanFullScreenQuad * self, GstBuffer * buffer, GError ** error);
GST_VULKAN_API
gboolean gst_vulkan_full_screen_quad_set_output_buffer (GstVulkanFullScreenQuad * self, GstBuffer * buffer, GError ** error);
GST_VULKAN_API
gboolean gst_vulkan_full_screen_quad_prepare_draw (GstVulkanFullScreenQuad * self, GstVulkanFence * fence, GError ** error);
GST_VULKAN_API
gboolean gst_vulkan_full_screen_quad_fill_command_buffer (GstVulkanFullScreenQuad * self, GstVulkanCommandBuffer * cmd, GstVulkanFence * fence, GError ** error);
GST_VULKAN_API
gboolean gst_vulkan_full_screen_quad_submit (GstVulkanFullScreenQuad * self, GstVulkanCommandBuffer * cmd, GstVulkanFence * fence, GError ** error);
GST_VULKAN_API
gboolean gst_vulkan_full_screen_quad_draw (GstVulkanFullScreenQuad * self, GError ** error);
GST_VULKAN_API
GstVulkanFence * gst_vulkan_full_screen_quad_get_last_fence (GstVulkanFullScreenQuad * self);
G_END_DECLS
#endif /* __GST_VULKAN_FULL_SCREEN_QUAD_H__ */
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