Android的获得VideoView视频源路径 [英] Android get Video source path from VideoView

问题描述

我有VideoView实例。我需要知道它从视频源的路径。

I have VideoView instance. I need to know video source path from it.

这可能吗？任何人可以帮助我吗？

Is it possible? Can anybody help me?

从WebChromeClient类我的code是：

My code from WebChromeClient class is:

    @Override
public void onShowCustomView(final View view, final CustomViewCallback callback) {
    super.onShowCustomView(view, callback);

    if (view instanceof FrameLayout) {
        final FrameLayout frame = (FrameLayout) view;
        if (frame.getFocusedChild() instanceof VideoView) {
            // get video view

            video = (VideoView) frame.getFocusedChild();
        }
    }
}

如何获得视频源路径弗朗的视频对象？

推荐答案

VideoView没有为视频路径/乌里干将。你唯一的变化是使用反射。 URI是存储在私人乌里穆里。要访问它，你可以使用：

VideoView doesn't have getters for video path/Uri. Your only change is to use reflection. The Uri is stored in private Uri mUri. To access it you can use:

Uri mUri = null;
try {
    Field mUriField = VideoView.class.getDeclaredField("mUri");
    mUriField.setAccessible(true);
    mUri = (Uri)mUriField.get(video);
} catch(Exception e) {}

只要记住一个私有字段可能会在将来的Andr​​oid版本中更改。

Just bear in mind that a private field might be subject to change in future Android releases.

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