RemoveVideoStream
删除所有 VideoStream 对象.
RemoveVideoStream[stream]
删除 VideoStream 对象 stream.
更多信息
- VideoStream 对象要么是直接从 Video 对象创建的,要么是在使用 VideoPlay 播放视频对象时创建的.
- 用 RemoveVideoStream 删除部分或全部此类流.
- 用 VideoStreams 获取所有可用视频流列表.
范例
打开所有单元关闭所有单元范围 (2)
Wolfram Research (2020),RemoveVideoStream,Wolfram 语言函数,https://reference.wolfram.com/language/ref/RemoveVideoStream.html.
文本
Wolfram Research (2020),RemoveVideoStream,Wolfram 语言函数,https://reference.wolfram.com/language/ref/RemoveVideoStream.html.
CMS
Wolfram 语言. 2020. "RemoveVideoStream." Wolfram 语言与系统参考资料中心. Wolfram Research. https://reference.wolfram.com/language/ref/RemoveVideoStream.html.
APA
Wolfram 语言. (2020). RemoveVideoStream. Wolfram 语言与系统参考资料中心. 追溯自 https://reference.wolfram.com/language/ref/RemoveVideoStream.html 年