GstVulkanBufferPool

a GstVulkanBufferPool is an object that allocates buffers with GstVulkanBufferMemory

A GstVulkanBufferPool is created with gst_vulkan_buffer_pool_new

GstVulkanBufferPool implements the VideoMeta buffer pool option GST_BUFFER_POOL_OPTION_VIDEO_META

GstVulkanBufferPool 

GObject
    ╰──GInitiallyUnowned
        ╰──GstObject
            ╰──GstBufferPool
                ╰──GstVulkanBufferPool

Opaque GstVulkanBufferPool struct

Members

bufferpool (GstBufferPool) –

the parent GstBufferPool

device (GstVulkanDevice *) –

the GstVulkanDevice to allocate Vulkan buffers from

Since : 1.18

Class structure

GstVulkanBufferPoolClass

The GstVulkanBufferPoolClass structure contains only private data

Fields
parent_class (GstBufferPoolClass) –

the parent GstBufferPoolClass

Since : 1.18

GstVulkan.VulkanBufferPoolClass

The GstVulkan.VulkanBufferPoolClass structure contains only private data

Attributes
parent_class (Gst.BufferPoolClass) –

the parent Gst.BufferPoolClass

Since : 1.18

GstVulkan.VulkanBufferPoolClass

The GstVulkan.VulkanBufferPoolClass structure contains only private data

Attributes
parent_class (Gst.BufferPoolClass) –

the parent Gst.BufferPoolClass

Since : 1.18

GstVulkan.VulkanBufferPool 

GObject.Object
    ╰──GObject.InitiallyUnowned
        ╰──Gst.Object
            ╰──Gst.BufferPool
                ╰──GstVulkan.VulkanBufferPool

Opaque GstVulkan.VulkanBufferPool struct

Members

bufferpool (Gst.BufferPool) –

the parent Gst.BufferPool

device (GstVulkan.VulkanDevice) –

the GstVulkan.VulkanDevice to allocate Vulkan buffers from

Since : 1.18

GstVulkan.VulkanBufferPool 

GObject.Object
    ╰──GObject.InitiallyUnowned
        ╰──Gst.Object
            ╰──Gst.BufferPool
                ╰──GstVulkan.VulkanBufferPool

Opaque GstVulkan.VulkanBufferPool struct

Members

bufferpool (Gst.BufferPool) –

the parent Gst.BufferPool

device (GstVulkan.VulkanDevice) –

the GstVulkan.VulkanDevice to allocate Vulkan buffers from

Since : 1.18

Constructors

gst_vulkan_buffer_pool_new 

GstBufferPool *
gst_vulkan_buffer_pool_new (GstVulkanDevice * device)

Parameters:

device –

the GstVulkanDevice to use

Returns ( [transfer: full]) –

a GstBufferPool that allocates buffers with GstGLMemory

Since : 1.18

GstVulkan.VulkanBufferPool.prototype.new 

function GstVulkan.VulkanBufferPool.prototype.new(device: GstVulkan.VulkanDevice): {
    // javascript wrapper for 'gst_vulkan_buffer_pool_new'
}

Parameters:

device (GstVulkan.VulkanDevice) –

the GstVulkan.VulkanDevice to use

Returns (Gst.BufferPool) –

a Gst.BufferPool that allocates buffers with GstGL.GLMemory

Since : 1.18

GstVulkan.VulkanBufferPool.new 

def GstVulkan.VulkanBufferPool.new (device):
    #python wrapper for 'gst_vulkan_buffer_pool_new'

Parameters:

device (GstVulkan.VulkanDevice) –

the GstVulkan.VulkanDevice to use

Returns (Gst.BufferPool) –

a Gst.BufferPool that allocates buffers with GstGL.GLMemory

Since : 1.18

Function Macros

GST_VULKAN_BUFFER_POOL_CAST 

#define GST_VULKAN_BUFFER_POOL_CAST(obj) ((GstVulkanBufferPool*)(obj))

Since : 1.18

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