fun writeExif(dstFilename: java.lang.String): void
fun writeExif(srcFilename: java.lang.String, dstFilename: java.lang.String): void
fun writeExif(input: java.io.InputStream, dstFilename: java.lang.String): void
fun writeExif(input: Bitmap, dstFilename: java.lang.String, quality: int): void