mindspore.dataset.audio.BorderType
- class mindspore.dataset.audio.BorderType[source]
Padding mode.
Possible enumeration values are:
BorderType.CONSTANT
,BorderType.EDGE
,BorderType.REFLECT
,BorderType.SYMMETRIC
.BorderType.CONSTANT: Pad with a constant value.
BorderType.EDGE: Pad with the last value on the edge.
BorderType.REFLECT: Reflect the value on the edge while omitting the last one. For example, pad [1, 2, 3, 4] with 2 elements on both sides will result in [3, 2, 1, 2, 3, 4, 3, 2].
BorderType.SYMMETRIC: Reflect the value on the edge while repeating the last one. For example, pad [1, 2, 3, 4] with 2 elements on both sides will result in [2, 1, 1, 2, 3, 4, 4, 3].
Note
This class derived from class str to support json serializable.