ConUtil.java 文件源码

public static Bitmap decodeToBitMap(byte[] data, Camera _camera) {
    Camera.Size size = _camera.getParameters().getPreviewSize();
    try {
        YuvImage image = new YuvImage(data, ImageFormat.NV21, size.width, size.height, null);
        if (image != null) {
            ByteArrayOutputStream stream = new ByteArrayOutputStream();
            image.compressToJpeg(new Rect(0, 0, size.width, size.height), 80, stream);
            Bitmap bmp = BitmapFactory.decodeByteArray(stream.toByteArray(), 0, stream.size());
            stream.close();
            return bmp;
        }
    } catch (Exception ex) {
    }
    return null;
}