VideoOverlay.setMixingLayer

機能/意味
Setting the layer to be mixed
タイプ
VideoOverlayクラスのメソッド
構文
setMixingLayer(layer)
引数
layer layer
戻り値
なし (void)
説明
Performs mixing of the specified layer and video.
Mixing is done with the layer image when this method is called.
You must call this method again to reflect the layer image update.
Use VideOverlay.OnFrameUpdate to check that the layer image has been updated and call this method so that the update is automatically reflected. If you call this method every frame in onFrameUpdate, it will be quite expensive, so you should avoid it.
Only available in mixer mode.