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2014/10/16 ¤W¤È 08:10:34
android Programming Glossary: bitmap.compressformat.jpegCapture screen shot of GoogleMap Android API V2 http://stackoverflow.com/questions/13773658/capture-screen-shot-of-googlemap-android-api-v2 Write the string to the file bitmap.compress Bitmap.CompressFormat.JPEG 90 fout fout.flush fout.close catch FileNotFoundException e..
Image on canvas to JPEG file [closed] http://stackoverflow.com/questions/2174875/image-on-canvas-to-jpeg-file
How to programatically take a screenshot on Android? http://stackoverflow.com/questions/2661536/how-to-programatically-take-a-screenshot-on-android try fout new FileOutputStream imageFile bitmap.compress Bitmap.CompressFormat.JPEG 90 fout fout.flush fout.close catch FileNotFoundException e..
Android - Upload photo to Facebook with Facebook Android SDK http://stackoverflow.com/questions/3109283/android-upload-photo-to-facebook-with-facebook-android-sdk baos new ByteArrayOutputStream bi.compress Bitmap.CompressFormat.JPEG 100 baos data baos.toByteArray Bundle params new Bundle params.putString..
Quality problems when resizing an image at runtime http://stackoverflow.com/questions/4231817/quality-problems-when-resizing-an-image-at-runtime FileOutputStream newFilePathString scaledBitmap.compress Bitmap.CompressFormat.JPEG 100 out Then as I mentioned if I pull that file off the disk.. new FileOutputStream NEW_FILE_PATH scaledBitmap.compress Bitmap.CompressFormat.JPEG 100 out scaledBitmap null EDIT After continual work on this..
Android Saving created bitmap to directory on sd card http://stackoverflow.com/questions/4263375/android-saving-created-bitmap-to-directory-on-sd-card bytes new ByteArrayOutputStream _bitmapScaled.compress Bitmap.CompressFormat.JPEG 40 bytes you can create a new file name test.jpg in sdcard folder...
How to convert a image into Base64 string? http://stackoverflow.com/questions/4830711/how-to-convert-a-image-into-base64-string baos new ByteArrayOutputStream bm.compress Bitmap.CompressFormat.JPEG 100 baos bm is the bitmap object byte b baos.toByteArray Update..
android camera surfaceview orientation http://stackoverflow.com/questions/5157984/android-camera-surfaceview-orientation .openOutputStream uri boolean success bitmap.compress Bitmap.CompressFormat.JPEG 75 out out.close if success finish image output failed without..
Android- how can I convert android.net.Uri object to java.net.URI object? http://stackoverflow.com/questions/559902/android-how-can-i-convert-android-net-uri-object-to-java-net-uri-object bytes new ByteArrayOutputStream bitmap.compress Bitmap.CompressFormat.JPEG 40 bytes ByteArrayInputStream fileInputStream new ByteArrayInputStream..
How do I save data from Camera to disk using MediaStore on Android? http://stackoverflow.com/questions/649057/how-do-i-save-data-from-camera-to-disk-using-mediastore-on-android getContentResolver .openOutputStream uri x.compress Bitmap.CompressFormat.JPEG 70 outstream outstream.close catch FileNotFoundException e catch..
Android take screen shot programatically http://stackoverflow.com/questions/7762643/android-take-screen-shot-programatically fos null try fos new FileOutputStream myPath b.compress Bitmap.CompressFormat.JPEG 100 fos fos.flush fos.close MediaStore.Images.Media.insertImage.. fos null try fos new FileOutputStream myPath b.compress Bitmap.CompressFormat.JPEG 100 fos fos.flush fos.close MediaStore.Images.Media.insertImage..
Android saving file to external storage http://stackoverflow.com/questions/7887078/android-saving-file-to-external-storage out new FileOutputStream file finalBitmap.compress Bitmap.CompressFormat.JPEG 90 out out.flush out.close catch Exception e e.printStackTrace..
Need help to convert a Pdf page into Bitmap in Android Java http://stackoverflow.com/questions/8814758/need-help-to-convert-a-pdf-page-into-bitmap-in-android-java this.getFilesDir .getAbsolutePath pdf.jpg image.compress Bitmap.CompressFormat.JPEG 80 os ImageView findViewById R.id.testView .setImageBitmap image.. this.getFilesDir .getAbsolutePath pdf.jpg image.compress Bitmap.CompressFormat.JPEG 80 os ImageView findViewById R.id.testView .setImageBitmap image..
Android : how to capture a image of GPS location http://stackoverflow.com/questions/9905250/android-how-to-capture-a-image-of-gps-location try fout new FileOutputStream imageFile bitmap.compress Bitmap.CompressFormat.JPEG 90 fout fout.flush fout.close catch FileNotFoundException e.. try fout new FileOutputStream imageFile bitmap.compress Bitmap.CompressFormat.JPEG 90 fout fout.flush fout.close catch FileNotFoundException e..
Capture screen shot of GoogleMap Android API V2 http://stackoverflow.com/questions/13773658/capture-screen-shot-of-googlemap-android-api-v2 .jpeg try fout openFileOutput filePath MODE_WORLD_READABLE Write the string to the file bitmap.compress Bitmap.CompressFormat.JPEG 90 fout fout.flush fout.close catch FileNotFoundException e TODO Auto generated catch block Log.d ImageCapture FileNotFoundException..
Image on canvas to JPEG file [closed] http://stackoverflow.com/questions/2174875/image-on-canvas-to-jpeg-file
How to programatically take a screenshot on Android? http://stackoverflow.com/questions/2661536/how-to-programatically-take-a-screenshot-on-android false OutputStream fout null imageFile new File mPath try fout new FileOutputStream imageFile bitmap.compress Bitmap.CompressFormat.JPEG 90 fout fout.flush fout.close catch FileNotFoundException e TODO Auto generated catch block e.printStackTrace catch IOException..
Android - Upload photo to Facebook with Facebook Android SDK http://stackoverflow.com/questions/3109283/android-upload-photo-to-facebook-with-facebook-android-sdk null Bitmap bi BitmapFactory.decodeFile photoToPost ByteArrayOutputStream baos new ByteArrayOutputStream bi.compress Bitmap.CompressFormat.JPEG 100 baos data baos.toByteArray Bundle params new Bundle params.putString method photos.upload params.putByteArray picture..
Quality problems when resizing an image at runtime http://stackoverflow.com/questions/4231817/quality-problems-when-resizing-an-image-at-runtime resized image is saved to disk with FileOutputStream out new FileOutputStream newFilePathString scaledBitmap.compress Bitmap.CompressFormat.JPEG 100 out Then as I mentioned if I pull that file off the disk and look at it it has that quality issue linked above and looks.. matrix true sampledSrcBitmap null Save FileOutputStream out new FileOutputStream NEW_FILE_PATH scaledBitmap.compress Bitmap.CompressFormat.JPEG 100 out scaledBitmap null EDIT After continual work on this I have found that the images still aren't 100 perfect. I'll..
Android Saving created bitmap to directory on sd card http://stackoverflow.com/questions/4263375/android-saving-created-bitmap-to-directory-on-sd-card file. This will save bitmap to sdcard. ByteArrayOutputStream bytes new ByteArrayOutputStream _bitmapScaled.compress Bitmap.CompressFormat.JPEG 40 bytes you can create a new file name test.jpg in sdcard folder. File f new File Environment.getExternalStorageDirectory..
How to convert a image into Base64 string? http://stackoverflow.com/questions/4830711/how-to-convert-a-image-into-base64-string Bitmap bm BitmapFactory.decodeFile path to image.jpg ByteArrayOutputStream baos new ByteArrayOutputStream bm.compress Bitmap.CompressFormat.JPEG 100 baos bm is the bitmap object byte b baos.toByteArray Update If you're using an older SDK library because you want it..
android camera surfaceview orientation http://stackoverflow.com/questions/5157984/android-camera-surfaceview-orientation data 0 data.length OutputStream out getContentResolver .openOutputStream uri boolean success bitmap.compress Bitmap.CompressFormat.JPEG 75 out out.close if success finish image output failed without any error silently finish catch Exception e e.printStackTrace..
Android- how can I convert android.net.Uri object to java.net.URI object? http://stackoverflow.com/questions/559902/android-how-can-i-convert-android-net-uri-object-to-java-net-uri-object Media.getBitmap getContentResolver imageUri ByteArrayOutputStream bytes new ByteArrayOutputStream bitmap.compress Bitmap.CompressFormat.JPEG 40 bytes ByteArrayInputStream fileInputStream new ByteArrayInputStream bytes.toByteArray android share improve this question..
How do I save data from Camera to disk using MediaStore on Android? http://stackoverflow.com/questions/649057/how-do-i-save-data-from-camera-to-disk-using-mediastore-on-android values OutputStream outstream try outstream getContentResolver .openOutputStream uri x.compress Bitmap.CompressFormat.JPEG 70 outstream outstream.close catch FileNotFoundException e catch IOException e Also I do know that the cupcake release..
Android take screen shot programatically http://stackoverflow.com/questions/7762643/android-take-screen-shot-programatically .toString File myPath new File extr test.jpg FileOutputStream fos null try fos new FileOutputStream myPath b.compress Bitmap.CompressFormat.JPEG 100 fos fos.flush fos.close MediaStore.Images.Media.insertImage getContentResolver b Screen screen catch FileNotFoundException.. File extr getString R.string.free_tiket .jpg FileOutputStream fos null try fos new FileOutputStream myPath b.compress Bitmap.CompressFormat.JPEG 100 fos fos.flush fos.close MediaStore.Images.Media.insertImage getContentResolver b Screen screen catch FileNotFoundException..
Android saving file to external storage http://stackoverflow.com/questions/7887078/android-saving-file-to-external-storage File myDir fname if file.exists file.delete try FileOutputStream out new FileOutputStream file finalBitmap.compress Bitmap.CompressFormat.JPEG 90 out out.flush out.close catch Exception e e.printStackTrace and add this in manifest uses permission android name android.permission.WRITE_EXTERNAL_STORAGE..
Need help to convert a Pdf page into Bitmap in Android Java http://stackoverflow.com/questions/8814758/need-help-to-convert-a-pdf-page-into-bitmap-in-android-java int rect.height rect FileOutputStream os new FileOutputStream this.getFilesDir .getAbsolutePath pdf.jpg image.compress Bitmap.CompressFormat.JPEG 80 os ImageView findViewById R.id.testView .setImageBitmap image I am getting the Image File Instead of package com.test123.. int rect.height rect FileOutputStream os new FileOutputStream this.getFilesDir .getAbsolutePath pdf.jpg image.compress Bitmap.CompressFormat.JPEG 80 os ImageView findViewById R.id.testView .setImageBitmap image catch Exception e e.printStackTrace Anybody please help..
Android : how to capture a image of GPS location http://stackoverflow.com/questions/9905250/android-how-to-capture-a-image-of-gps-location fout null imageFile new File DemoCamGPSActivity.DIRECTORY try fout new FileOutputStream imageFile bitmap.compress Bitmap.CompressFormat.JPEG 90 fout fout.flush fout.close catch FileNotFoundException e System.out.println in file not found e.printStackTrace catch.. fout null imageFile new File DemoCamGPSActivity.DIRECTORY try fout new FileOutputStream imageFile bitmap.compress Bitmap.CompressFormat.JPEG 90 fout fout.flush fout.close catch FileNotFoundException e System.out.println in file not found e.printStackTrace catch..
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