GstVulkan.VulkanTrash

Fields

Name	Type	Access	Description
cache	GstVulkan.VulkanTrashList	r/w
fence	GstVulkan.VulkanFence	r/w
notify	GstVulkan.VulkanTrashNotify	r/w
parent	Gst.MiniObject	r/w
user_data	object	r/w

Methods

class	mini_object_unref (device, user_data)
class	new (fence, notify, *user_data)
class	new_free_semaphore (fence, semaphore)
class	object_unref (device, user_data)

Details

class GstVulkan.VulkanTrash

New in version 1.18.

classmethod mini_object_unref(device, user_data)

Parameters:

• device (GstVulkan.VulkanDevice) – the GstVulkan.VulkanDevice

• user_data (object or None) – the Gst.MiniObject

A GstVulkan.VulkanTrashNotify implementation for unreffing a Gst.MiniObject when the associated GstVulkan.VulkanFence is signalled

New in version 1.18.

classmethod new(fence, notify, *user_data)

Parameters:

• fence (GstVulkan.VulkanFence) – a GstVulkan.VulkanFence

• notify (GstVulkan.VulkanTrashNotify or None) – a GstVulkan.VulkanTrashNotify

• user_data (object or None) – user data for notify

Returns:

a new GstVulkan.VulkanTrash

Return type:

GstVulkan.VulkanTrash

Create and return a new GstVulkan.VulkanTrash object that will stores a callback to call when fence is signalled.

New in version 1.18.

classmethod new_free_semaphore(fence, semaphore)

Parameters:

• fence (GstVulkan.VulkanFence) – the GstVulkan.VulkanFence

• semaphore (Vulkan.Semaphore) – a VkSemaphore to free

Returns:

a new GstVulkan.VulkanTrash object that will the free semaphore when fence is signalled

Return type:

GstVulkan.VulkanTrash

New in version 1.18.

classmethod object_unref(device, user_data)

Parameters:

• device (GstVulkan.VulkanDevice) – the GstVulkan.VulkanDevice

• user_data (object or None) – the Gst.MiniObject

A GstVulkan.VulkanTrashNotify implementation for unreffing a Gst.Object when the associated GstVulkan.VulkanFence is signalled

New in version 1.18.