AVAssetWriterInputMetadataAdaptor.AppendTimedMetadataGroup 方法

定义

[Foundation.Export("appendTimedMetadataGroup:")]
public virtual bool AppendTimedMetadataGroup (AVFoundation.AVTimedMetadataGroup timedMetadataGroup);
abstract member AppendTimedMetadataGroup : AVFoundation.AVTimedMetadataGroup -> bool
override this.AppendTimedMetadataGroup : AVFoundation.AVTimedMetadataGroup -> bool

参数

timedMetadataGroup
AVTimedMetadataGroup

返回

属性

适用于