Example usage for org.apache.cordova.plugin ScalingUtilities createScaledBitmap

Introduction

In this page you can find the example usage for org.apache.cordova.plugin ScalingUtilities createScaledBitmap.

Prototype

public static Bitmap createScaledBitmap(Bitmap unscaledBitmap, int dstWidth, int dstHeight,
        ScalingLogic scalingLogic) 

Source Link

Document

Utility function for creating a scaled version of an existing bitmap

Usage

From source file:com.netcompss.ffmpeg4android_client.BaseVideo.java

@SuppressWarnings("unused")
private String reporteds(String path) {

    ExifInterface exif = null;/*from w ww  .  j  a v  a2  s . c  o  m*/
    try {
        exif = new ExifInterface(path);
    } catch (IOException e1) {
        // TODO Auto-generated catch block
        e1.printStackTrace();
    }
    int orientation = exif.getAttributeInt(ExifInterface.TAG_ORIENTATION, ExifInterface.ORIENTATION_NORMAL);
    Matrix matrix = new Matrix();
    if (orientation == 6) {
        matrix.postRotate(90);
    } else if (orientation == 3) {
        matrix.postRotate(180);
    } else if (orientation == 8) {
        matrix.postRotate(270);
    }

    if (path != null) {

        if (path.contains("http")) {
            try {
                URL url = new URL(path);
                HttpGet httpRequest = null;

                httpRequest = new HttpGet(url.toURI());

                HttpClient httpclient = new DefaultHttpClient();
                HttpResponse response = (HttpResponse) httpclient.execute(httpRequest);

                HttpEntity entity = response.getEntity();
                BufferedHttpEntity bufHttpEntity = new BufferedHttpEntity(entity);
                InputStream input = bufHttpEntity.getContent();

                Bitmap bitmap = BitmapFactory.decodeStream(input);
                input.close();
                return getPath(bitmap);
            } catch (MalformedURLException e) {
                Log.e("ImageActivity", "bad url", e);
            } catch (Exception e) {
                Log.e("ImageActivity", "io error", e);
            }
        } else {

            Options options = new Options();
            options.inSampleSize = 2;
            options.inJustDecodeBounds = true;
            BitmapFactory.decodeResource(context.getResources(), srcBgId, options);
            options.inJustDecodeBounds = false;
            options.inSampleSize = calculateInSampleSize(options, w, h);
            Bitmap unbgbtmp = BitmapFactory.decodeResource(context.getResources(), srcBgId, options);
            Bitmap unrlbtmp = ScalingUtilities.decodeFile(path, w, h, ScalingLogic.FIT);
            unrlbtmp.recycle();
            Bitmap rlbtmp = null;
            if (unrlbtmp != null) {
                rlbtmp = ScalingUtilities.createScaledBitmap(unrlbtmp, w, h, ScalingLogic.FIT);
            }
            if (unbgbtmp != null && rlbtmp != null) {
                Bitmap bgbtmp = ScalingUtilities.createScaledBitmap(unbgbtmp, w, h, ScalingLogic.FIT);
                Bitmap newscaledBitmap = ProcessingBitmapTwo(bgbtmp, rlbtmp);
                unbgbtmp.recycle();
                return getPath(newscaledBitmap);
            }
        }
    }
    return path;

}

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