android - How set Orientation Hint of file Image? -


This image is captured by standard camera and opened by the gallery of Android

Enter image details here

This image capture by my app camera and opens by the gallery of Android Enter image details here

How to set the orientation of image image (it displays the same standard camera Can)

I try with the camera's saturation, but it does not work: 

  Camera. Parameter parameter = mCamera.getParameters (); Parameters.setRotation (rotation); mCamera.setParameters (parameter);   
 If I use recorded video:  MediaRecorder.setOrientationHint (rotation);  But the image I do not know can you help me?   
 
 
 You need to implement your own photo capture activity to get the desired orientation for each Capture image on every device.  
 I have implemented a capture activity, so you can take photos and set the orientation of photos. You can see my answer about the rotation of images on this topic:  
 Implementation:  
  
 Save the picture function for the answer given above :  
 Save Photo Function:  
  Public Zero Saved Photos (Bitmap BMP) {imageFileFolder = New File (Environmental.getExternalStorageDirectory (), cc.getDirectoryName ()); ImageFileFolder.mkdir (); FileOutputStream Out = Null; Calendar c = Calendar.getInstance (); String date = IIT (Cd. MONTH) + IITT (C.GATE (calendar DAY_OF_MONTH)) + IITT (C.Gate (calendar.IEER)) + IITT (C Gate (HORRUYY)) + From IITT (CAGAT (CalendarMINUEE) + IITT (CGAT (Calendar. SCND)); ImageFileName = new file (imageFileFolder, date.toString () + ".jpg"); {Out} Try new FileOutputStream (imageFileName); Bmp.compress (bitmap.compress format.jpg, 70, out); Out.flush (); Out.close (); scanPhoto (imageFileName.toString ()); Out = null; } Hold (exception e) {e.printStackTrace (); }}   
 ScanFoto Function:  
  Public Zero ScanFoto (Last String ImageFilename) {geniusPath = imageFileName; MsConn = New MediaConnection Connection (MyClass.this, New MediaConnection Connection component) {Media Connected on Public Zero () {msConn.scanFile (imageFileName, null);} @ Override Scanning on Zero (String Path, Uri Uri) {msConn. Disconnect ();}}); MsConn.connect (); }   
 SavePhotoTask class:  
  class SavePhotoTask asyncTask and lt; Byte [], string, string & gt; {@Override protected string doInBackground (byte [...] JPEG) Photo of file = new file (Environment Tag ExportStyle Directory ("," photo.jpg "); If (photo.exists ()) {photo.delete (); } {FileOutputStream fos = new FileOutputStream (try photo.getPath ()); Fos.write (jpeg [0]); Fos.close (); } Hold (java.io.IOException e) {} return (empty); }}

Comments

Post a Comment

Popular posts from this blog

Verilog Error: output or inout port "Q" must be connected to a structural net expression -

I get the error every time, I try to compile. I'm not sure why anyone can help is? I'm new to verilog. Module D_FF (clerk, d, reset_n, q); Input D, Clack, reset_en; Output Q; reg Q; lab4_gdl f1 (.lk (~ clk), d (d), .q.m (qm)); lab4_GDL f2 (.Clk (Clk), D (QM), .Q (Q)); Always start at @ (posedge clk, neggeous reset_n) (Reset_n == 0) Q & lt; = 0; Other questions & lt; = D; Edit End: The problem is what we are asking to do: In this section, you apply the memory / registration circuit on the AlterEdie 2 board. will do. The circuit has the following specifications: The present value of swift SW15-0 on the D2 board should be shown in four hexadecimal four sections of HEX3-0. This part of the circuit will be combination logic. To use an active-less asynchronous reset and KEY1 to use KEY0 as the clock input, you must store SW15-0in in a 16-bit register in the value The register should be enabled to have a 16-bit positive edge, which uses the embedded D flip-flo
Read more

jasper reports - How to center align barcode using jasperreports and barcode4j -

I use iReport 5.5.0 . How to align a barcode component to the center The relevant piece of my jrxml is below & Lt; JR: Code 128 xmlns: JR = "http://jasperreports.sourceforge.net/jasperreports/components" xsi: schemaLocation = "http://jasperreports.sourceforge.net/jasperreports/components http: //jasperreports.sourceforge Purge / xsd / components.xsd "textPosition =" bottom "& gt; & Lt; Jr: codeExpression & gt; & Lt; [CDATA [$ F {number}]] & gt; & Lt; / Jr: codeExpression & gt; & Lt; / Jr: Code 128 & gt; & Lt; / componentElement & gt; "Text" itemprop = "text"> Create a style after this, it is called "barcode", like: & lt; Style name = "barcode" fontName = "Helvetica" fONTSIZE = "10" hAlign = "center" valign = "center" /> and set the property of your barcode element to "barcode".
Read more

c# - ASP.NET MVC - Attaching an entity of type 'MODELNAME' failed because another entity of the same type already has the same primary key value -

In brief, the wrapper module is inserted during posting and the status of an entry is changed to 'modified' . Before changing the state, the state is set to 'separate', but calling attachments () causes the same error to be thrown away. I am using EF 6. Model / wrapper class public class avi model {public A is a {get; Set; } Public listing & lt; B & gt; B {received; Set; } Public cc {receipt; Set; }} Administrator edit public functioning (int? id) {if (id == null) {new HttpStatusCodeResult (HttpStatusCode.BadRequest); } If (! Conveyor Access (id.Value)) new HTTPTitus code result (HTTP status code. Forbidden); Var aViewModel = new AViewModel (); aViewModel.A = db.As.Find (id); If (aViewModel.Receipt == zero) {return HttpNotFound (); } aViewModel.b = db.Bs.Where (x => x.aid == id.Value) .Oolist (); AViewModel.Vendor = db.Cs.Where (x => x.cid == aViewModel.a.cID) .FirstOrDefault (); See Return (aViewModel); } [HTPFost] [Valid AntitiferousTeacon
Read more