Gst.ValueArray

Subclasses:

None

Methods

class	append_and_take_value (value, append_value)
class	append_value (value, append_value)
class	get_size (value)
class	get_value (value, index)
class	init (value, prealloc)
class	prepend_value (value, prepend_value)

Virtual Methods

None

Fields

None

Class Details

class Gst.ValueArray

Abstract:

No

A fundamental type that describes an ordered list of GObject.Value

classmethod append_and_take_value(value, append_value)

Parameters:

• value (GObject.Value) – a GObject.Value of type #GST_TYPE_ARRAY

• append_value (GObject.Value) – the value to append

Appends append_value to the Gst.ValueArray in value.

New in version 1.2.

classmethod append_value(value, append_value)

Parameters:

• value (GObject.Value) – a GObject.Value of type #GST_TYPE_ARRAY

• append_value (GObject.Value) – the value to append

Appends append_value to the Gst.ValueArray in value.

classmethod get_size(value)

Parameters:

value (GObject.Value) – a GObject.Value of type #GST_TYPE_ARRAY

Returns:

the number of values

Return type:

int

Gets the number of values contained in value.

classmethod get_value(value, index)

Parameters:

• value (GObject.Value) – a GObject.Value of type #GST_TYPE_ARRAY

• index (int) – index of value to get from the array

Returns:

the value at the given index

Return type:

GObject.Value

Gets the value that is a member of the array contained in value and has the index index.

classmethod init(value, prealloc)

Parameters:

• value (GObject.Value) – A zero-filled (uninitialized) GObject.Value structure

• prealloc (int) – The number of entries to pre-allocate in the array

Returns:

The GObject.Value structure that has been passed in

Return type:

GObject.Value

Initializes and pre-allocates a GObject.Value of type #GST_TYPE_ARRAY.

New in version 1.18.

classmethod prepend_value(value, prepend_value)

Parameters:

• value (GObject.Value) – a GObject.Value of type #GST_TYPE_ARRAY

• prepend_value (GObject.Value) – the value to prepend

Prepends prepend_value to the Gst.ValueArray in value.