Android video screenshot, android screenshot

Source: Internet
Author: User

Android video, android

This topic describes how to obtain data from a video at a certain time point.

 

You can call the following method. Note that the parameter unit for obtaining an image is microsecond, not millisecond.

If the frame is incorrect, the first frame will be retrieved in milliseconds.

 

/*** Get the frame image at a certain time point ** @ param time * Unit, microsecond */public void takePicture (long time) {MediaMetadataRetriever mmr = new MediaMetadataRetriever (); // set the data source with multiple reloads. Here, the absolute path of the local file is mmr. setDataSource (mCurrVideoPath); Bitmap frameBitmap = mmr. getFrameAtTime (time); mmr. release ();}

 


 

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