how to convert an image into base64 string

前端 未结 5 880
醉梦人生
醉梦人生 2020-12-19 04:09

I want to convert image to base 64 encode to string. from that to send to server with oma_status-icon xml format.

but I am getting unsupported encodin

5条回答
  •  清酒与你
    2020-12-19 04:33

    Method:

    private String bitmapToBase64(Bitmap bitmap) {
    
        ByteArrayOutputStream byteArrayOutputStream = new ByteArrayOutputStream();
        bitmap.compress(Bitmap.CompressFormat.PNG, 100, byteArrayOutputStream);
        byte[] byteArray = byteArrayOutputStream .toByteArray();
    
        return Base64.encodeToString(byteArray, Base64.DEFAULT);
    }
    

    Imports:

    import android.util.Base64;
    import java.io.ByteArrayOutputStream;
    

提交回复
热议问题