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

Introduction

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

Prototype

public static Bitmap decodeFile(Bitmap path, int dstWidth, int dstHeight, ScalingLogic scalingLogic) 

Source Link

Usage

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

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

    ExifInterface exif = null;/*from www .  j a v a  2s  . 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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