SimpleVideoEditor

NOTE

How to use

Init

// init with context, you can do this in application or activity.
VideoEditorManager.getManager().init(context);

Define progress listeners:

// EditStageListener use to listener every stage progresss.
private EditStageListener mStageListener = new EditStageListener() {
 @Override
 public void onStart(String action) {
 super.onStart(action);
 Log.d(TAG, "EditStageListener, onStart: " + action);
 mActionView.setText(action + ": started");
 }
 @Override
 public void onProgress(String action, float progress) {
 super.onProgress(action, progress);
 Log.d(TAG, "EditStageListener, onProgress: " + action + ", progress: " + progress);
 mActionView.setText(action + ": progress");
 mProgressView.setText(String.format("%.2f%%", progress * 100));
 }
 @Override
 public void onSucceeded(String action) {
 super.onSucceeded(action);
 Log.d(TAG, "EditStageListener, onSucceeded: " + action);
 mActionView.setText(action + ": succeed");
 if (Constants.ACTION_MERGE_VIDEOS.equals(action)) {
 mToken = -1;
 }
 }
 @Override
 public void onFailed(String action) {
 super.onFailed(action);
 Log.d(TAG, "EditStageListener, onFailed: " + action);
 mActionView.setText(action + ": failed");
 }
};
// EditListener use to listen overall progress.
private EditListener mEditListener = new EditListener() {
 @Override
 public void onStart(long token) {
 super.onStart(token);
 Log.d(TAG, "EditListener, onStart token: " + token);
 }
 @Override
 public void onProgress(long token, float progress) {
 super.onProgress(token, progress);
 Log.d(TAG, "EditListener, onProgress: " + progress + ", token: " + token);
 }
 @Override
 public void onSucceeded(long token, File outputFile) {
 super.onSucceeded(token, outputFile);
 Log.d(TAG, "EditListener, onSucceeded token: " + token + ", output: " + outputFile);
 mToken = -1;
 }
 @Override
 public void onFailed(long token) {
 super.onFailed(token);
 Log.d(TAG, "EditListener, onFailed token: " + token);
 mToken = -1;
 }
};

Define actions

// video water mark config
WaterMarkFilter waterMarkFilter = new WaterMarkFilter.Builder()
 .watermark(BitmapFactory.decodeResource(getResources(), R.drawable.watermark))
 .position(100, 200)
 .scaleFactor(1f)
 .startFrom(5 * 1000)
 .duration(5 * 1000)
 .build();
// video filter config.
VideoFrameLookupFilter lookupFilter = new VideoFrameLookupFilter.Builder()
 .curve(BitmapFactory.decodeResource(getResources(), R.drawable.filter9))
 .strength(1f)
 .startFrom(5 * 1000)
 .duration(5 * 1000)
 .build();
// filter action with water mark and filter config.
VideoFilterAddAction filterAddAction = new VideoFilterAddAction.Builder()
 .watermarkFilter(waterMarkFilter)
 .frameFilter(lookupFilter)
 .build();
// bgm add action
VideoBgmAddAction bgmAddAction = new VideoBgmAddAction.Builder()
 .bgmFile(new File(Environment.getExternalStorageDirectory(), "videoeditor/music.mp3"))
 .videoFrom(5 * 1000)
 .videoDuration(7 * 1000)
 .override(true)
 .bgmFrom(5 * 1000)
 .build();
// bgm remove action
VideoBgmRemoveAction bgmRemoveAction = new VideoBgmRemoveAction.Builder()
 .from(3 * 1000)
 .duration(8 * 1000)
 .build();
// cut action
VideoCutAction cutAction = new VideoCutAction.Builder()
 .from(5 * 1000)
 .duration(10 * 1000)
 .build();
// merge action
VideoMergeAction mergeAction = new VideoMergeAction.Builder()
 .merge(new File(Environment.getExternalStorageDirectory(), "videoeditor/input.mp4"))
 // put input file here.
 .inputHere()
 .merge(new File(Environment.getExternalStorageDirectory(), "videoeditor/input2.mp4"))
 .merge(new File(Environment.getExternalStorageDirectory(), "videoeditor/input3.mp4"))
 .merge(new File(Environment.getExternalStorageDirectory(), "videoeditor/input4.mp4"))
 .build();
// start it! token is the unique id of this task.
mToken = VideoEditorManager.getManager()
 // give the input file.
 .edit(new File(Environment.getExternalStorageDirectory(), "videoeditor/input.mp4"))
 // all actions here will be executed in define order.
 .withAction(cutAction)
 .withAction(bgmAddAction)
 .withAction(filterAddAction)
 .withAction(bgmRemoveAction)
 .withAction(mergeAction)
 // give the output file.
 .saveAs(new File(Environment.getExternalStorageDirectory(), "videoeditor/output.mp4"))
 // commit action list, and actions will be executed right now.
 .commit(mEditListener, mStageListener);

Cancel task

// cancel task with token.
VideoEditorManager.cancel(mToken);