Example usage for android.media ExifInterface getThumbnail

Introduction

In this page you can find the example usage for android.media ExifInterface getThumbnail.

Prototype

public byte[] getThumbnail() 

Source Link

Document

Returns the JPEG compressed thumbnail inside the image file, or null if there is no JPEG compressed thumbnail.

Usage

From source file:com.oxgcp.photoList.PhotolistModule.java

@Kroll.method
public TiBlob getThumbnail(String fileName) {
    try {/*  w  w w  . ja  v  a 2 s. co m*/
        ExifInterface exif = new ExifInterface(fileName);

        byte[] thumbnail = exif.getThumbnail();

        Log.d("TiAPI", "thumbnail's length: " + thumbnail.length);

        return TiBlob.blobFromImage(BitmapFactory.decodeByteArray(thumbnail, 0, thumbnail.length));
    } catch (Exception e) {
        return null;
    }
}

---