GstVulkanDisplay

GstVulkan.VulkanDisplay

GObject.Object
    ╰──GObject.InitiallyUnowned
        ╰──Gst.Object
            ╰──GstVulkan.VulkanDisplay

Since : 1.18

GstVulkan.VulkanDisplay.prototype.new

function GstVulkan.VulkanDisplay.prototype.new(instance: GstVulkan.VulkanInstance): {
    // javascript wrapper for 'gst_vulkan_display_new'
}

Since : 1.18

GstVulkan.VulkanDisplay.prototype.new_with_type

function GstVulkan.VulkanDisplay.prototype.new_with_type(instance: GstVulkan.VulkanInstance, type: GstVulkan.VulkanDisplayType): {
    // javascript wrapper for 'gst_vulkan_display_new_with_type'
}

Since : 1.18

GstVulkan.VulkanDisplay.prototype.create_window

function GstVulkan.VulkanDisplay.prototype.create_window(): {
    // javascript wrapper for 'gst_vulkan_display_create_window'
}

Since : 1.18

GstVulkan.VulkanDisplay.prototype.find_window

function GstVulkan.VulkanDisplay.prototype.find_window(data: Object, compare_func: GLib.CompareFunc): {
    // javascript wrapper for 'gst_vulkan_display_find_window'
}

Execute compare_func over the list of windows stored by display. The first argument to compare_func is the GstVulkan.VulkanWindow being checked and the second argument is data.

Since : 1.18

GstVulkan.VulkanDisplay.prototype.get_handle

function GstVulkan.VulkanDisplay.prototype.get_handle(): {
    // javascript wrapper for 'gst_vulkan_display_get_handle'
}

Since : 1.18

GstVulkan.VulkanDisplay.prototype.get_handle_type

function GstVulkan.VulkanDisplay.prototype.get_handle_type(): {
    // javascript wrapper for 'gst_vulkan_display_get_handle_type'
}

Since : 1.18

GstVulkan.VulkanDisplay.prototype.remove_window

function GstVulkan.VulkanDisplay.prototype.remove_window(window: GstVulkan.VulkanWindow): {
    // javascript wrapper for 'gst_vulkan_display_remove_window'
}

Since : 1.18

GstVulkan.VulkanDisplay.prototype.choose_type

function GstVulkan.VulkanDisplay.prototype.choose_type(instance: GstVulkan.VulkanInstance): {
    // javascript wrapper for 'gst_vulkan_display_choose_type'
}

This function will read the GST_VULKAN_WINDOW environment variable for a user choice or choose the first supported implementation.

GstVulkan.VulkanInstance.prototype.fill_info must have been called prior to this function.

Since : 1.18

GstVulkan.VulkanDisplay.prototype.handle_context_query

function GstVulkan.VulkanDisplay.prototype.handle_context_query(element: Gst.Element, query: Gst.Query, display: GstVulkan.VulkanDisplay): {
    // javascript wrapper for 'gst_vulkan_display_handle_context_query'
}

If a GstVulkan.VulkanDisplay is requested in query, sets device as the reply.

Intended for use with element query handlers to respond to Gst.QueryType.CONTEXT for a GstVulkan.VulkanDisplay.

Since : 1.18

GstVulkan.VulkanDisplay.prototype.run_context_query

function GstVulkan.VulkanDisplay.prototype.run_context_query(element: Gst.Element, display: GstVulkan.VulkanDisplay): {
    // javascript wrapper for 'gst_vulkan_display_run_context_query'
}

Attempt to retrieve a GstVulkan.VulkanDisplay using Gst.QueryType.CONTEXT from the surrounding elements of element.

Since : 1.18

vfunc_create_window

function vfunc_create_window(display: GstVulkan.VulkanDisplay): {
    // javascript implementation of the 'create_window' virtual method
}

create a window

vfunc_get_handle

function vfunc_get_handle(display: GstVulkan.VulkanDisplay): {
    // javascript implementation of the 'get_handle' virtual method
}

get the native handle to the display

GstVulkan.prototype.context_get_vulkan_display

function GstVulkan.prototype.context_get_vulkan_display(context: Gst.Context, display: GstVulkan.VulkanDisplay): {
    // javascript wrapper for 'gst_context_get_vulkan_display'
}

Since : 1.18

GstVulkan.prototype.context_set_vulkan_display

function GstVulkan.prototype.context_set_vulkan_display(context: Gst.Context, display: GstVulkan.VulkanDisplay): {
    // javascript wrapper for 'gst_context_set_vulkan_display'
}

Sets display on context

Since : 1.18

GstVulkan.VulkanDisplayType.prototype.to_extension_string

function GstVulkan.VulkanDisplayType.prototype.to_extension_string(type: GstVulkan.VulkanDisplayType): {
    // javascript wrapper for 'gst_vulkan_display_type_to_extension_string'
}

Since : 1.18

GstVulkan.VulkanDisplayType

Since : 1.18

GstVulkan.VULKAN_DISPLAY_CONTEXT_TYPE_STR

Since : 1.18