Playback Video In Slow Motion In Android

- I am working on a project which needs to play video in slow motion. - I am well aware that Android doesn't provide these functionality. - I found PVPlayer Engine and libVLC whic

Solution 1:

I am late but I found a solution for API 23 and above. Android 6.0 added PlaybackParams class to control playback behavior. -

Use setPlaybackParams method of MediaPlayer as given below -

videoview = (VideoView)findViewById(R.id.videoview);
videoview.setVideoURI("Your Video URI"); 
videoview.setOnPreparedListener(newMediaPlayer.OnPreparedListener() {
                @OverridepublicvoidonPrepared(MediaPlayer mp) {
                    //works only from api 23PlaybackParamsmyPlayBackParams=newPlaybackParams();
                    myPlayBackParams.setSpeed(0.5f); //here set speed eg. 0.5 for slow 2 for fast mode
                    mp.setPlaybackParams(myPlayBackParams);

                    videoview.start();//start your video.
                }
        });

Solution 2:

If you are searching how to embedded VLC into android, you can ref to this. and you can change the speed by calling setRate(0.5f) to libVLC for slow motion.