如何在android videoplayer上手动绘制圆形,矩形

概述我只是想在 android中在视频播放器(同时视频播放)上手动绘制圆形,矩形或其他东西.是否可能？如果任何代码示例要好得多. 谢谢. 你的问题已经有了答案： See here 引自帖子： SurfaceView probably does not work like a regular View in this regard. Instead, do the following: Put your 我只是想在 android中在视频播放器(同时视频播放)上手动绘制圆形,矩形或其他东西.是否可能？如果任何代码示例要好得多.

谢谢.

解决方法 你的问题已经有了答案：

See here

引自帖子：

SurfaceVIEw probably does not work like a regular VIEw in this
regard.

Instead,do the following:

Put your SurfaceVIEw insIDe of a
FrameLayout or relativeLayout in
your layout XML file,since both of
those allow stacking of Widgets on
the Z-axis Move your drawing logic
into a separate custom VIEw class Add an instance of the custom VIEw
class to the layout XML file as a
child of the FrameLayout or
relativeLayout,but have it appear
after the SurfaceVIEw

This will cause your custom VIEw class to appear to float above the
SurfaceVIEw.

还有一个示例项目可满足您的需求

See here

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