GstVulkanCommandBuffer
vulkancommandbuffer holds information about a command buffer.
GstVulkanCommandBuffer
Members
parent
(GstMiniObject)
–
the parent GstMiniObject
cmd
(VkCommandBuffer)
–
the vulkan command buffer handle
pool
(GstVulkanCommandPool *)
–
the parent GstVulkanCommandPool for command buffer reuse and locking
level
(VkCommandBufferLevel)
–
the level of the vulkan command buffer
Since : 1.18
GstVulkan.VulkanCommandBuffer
Members
parent
(Gst.MiniObject)
–
the parent Gst.MiniObject
cmd
(Vulkan.CommandBuffer)
–
the vulkan command buffer handle
pool
(GstVulkan.VulkanCommandPool)
–
the parent GstVulkan.VulkanCommandPool for command buffer reuse and locking
level
(Vulkan.CommandBufferLevel)
–
the level of the vulkan command buffer
Since : 1.18
GstVulkan.VulkanCommandBuffer
Members
parent
(Gst.MiniObject)
–
the parent Gst.MiniObject
cmd
(Vulkan.CommandBuffer)
–
the vulkan command buffer handle
pool
(GstVulkan.VulkanCommandPool)
–
the parent GstVulkan.VulkanCommandPool for command buffer reuse and locking
level
(Vulkan.CommandBufferLevel)
–
the level of the vulkan command buffer
Since : 1.18
Constructors
gst_vulkan_command_buffer_new_wrapped
GstVulkanCommandBuffer * gst_vulkan_command_buffer_new_wrapped (VkCommandBuffer cmd, VkCommandBufferLevel level)
Parameters:
cmd
–
a VkCommandBuffer
level
–
the VkCommandBufferLevel for cmd
a new GstVulkanCommandBuffer
Since : 1.18
GstVulkan.VulkanCommandBuffer.prototype.new_wrapped
function GstVulkan.VulkanCommandBuffer.prototype.new_wrapped(cmd: Vulkan.CommandBuffer, level: Vulkan.CommandBufferLevel): {
// javascript wrapper for 'gst_vulkan_command_buffer_new_wrapped'
}
Parameters:
cmd
(Vulkan.CommandBuffer)
–
a VkCommandBuffer
level
(Vulkan.CommandBufferLevel)
–
the VkCommandBufferLevel for cmd
Since : 1.18
GstVulkan.VulkanCommandBuffer.new_wrapped
def GstVulkan.VulkanCommandBuffer.new_wrapped (cmd, level):
#python wrapper for 'gst_vulkan_command_buffer_new_wrapped'
Parameters:
cmd
(Vulkan.CommandBuffer)
–
a VkCommandBuffer
level
(Vulkan.CommandBufferLevel)
–
the VkCommandBufferLevel for cmd
Since : 1.18
Methods
gst_vulkan_command_buffer_ref
GstVulkanCommandBuffer * gst_vulkan_command_buffer_ref (GstVulkanCommandBuffer * cmd)
Increases the refcount of the given buffer by one.
Parameters:
cmd
–
cmd
Since : 1.18
gst_vulkan_command_buffer_unref
gst_vulkan_command_buffer_unref (GstVulkanCommandBuffer * cmd)
Decreases the refcount of the buffer. If the refcount reaches 0, the buffer will be freed.
Parameters:
cmd
(
[transfer: full])
–
Since : 1.18
Function Macros
gst_vulkan_command_buffer_lock
#define gst_vulkan_command_buffer_lock(cmd) (gst_vulkan_command_pool_lock((cmd)->pool))
Lock cmd for writing cmmands to cmd. Must be matched by a corresponding gst_vulkan_command_buffer_unlock.
Parameters:
cmd
–
Since : 1.18
gst_vulkan_command_buffer_unlock
#define gst_vulkan_command_buffer_unlock(cmd) (gst_vulkan_command_pool_unlock((cmd)->pool))
Unlock cmd for writing cmmands to cmd. Must be matched by a corresponding gst_vulkan_command_buffer_lock.
Parameters:
cmd
–
Since : 1.18
Constants
GST_TYPE_VULKAN_COMMAND_BUFFER
#define GST_TYPE_VULKAN_COMMAND_BUFFER (gst_vulkan_command_buffer_get_type ())
Since : 1.18
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