camera picture taker

obvious) and the photo of the picture may have a green bar at the bottom;Preview is likely not to see the green bar, because the preview picture is 4:3 (800x600) and the LCD screen is not 4:3, so take to show the composition, there is do cropping zoom;And the photo will be able to see the green Bar (1600x1200),Workaround:In the photo function captureencprocesspicture (), force RGA scaling, but the input to

Presentviewcontroller:_imagepickerg Animated:yes completion:nil];}2. Call Album///calling a local album- (void) persentimagepicker{if(!_imagepickerg) { ///Initializing the camera_imagepickerg =[[Uiimagepickercontroller alloc]init]; ///Agent_imagepickerg.Delegate=Self ; } ///albums_imagepickerg.sourcetype =uiimagepickercontrollersourcetypephotolibrary;_imagepickerg.allowsediting=YES; [Self.navigationcontroller Presentviewcontroller:_imagepickerg Animated:yes completion:nil];}3. Agent E

, Picturesize.height); Size previewsize = Camparautil.getinstance (). Getproppreviewsize (Mparams.getsupportedpreviewsizes (), PreviewRate, Mparams.setpreviewsize (Previewsize.width, previewsize.height);to see the simple interception is not to change the image resolution. Note that the concept of true resolution is not equal to XXX * xxx, the larger the picture, the less clear. The rectangular area can be moved and stretched later. Take a

Open a gallery or cameraFunc open () {Let Imagepickercontroller:uiimagepickercontroller = Uiimagepickercontroller ()Imagepickercontroller.delegate = SelfImagepickercontroller.allowsediting = True//true for taking photos, choosing to go into picture editing modeImagepickercontroller.sourcetype = SourceTypeSelf.presentviewcontroller (Imagepickercontroller, Animated:true, completion:{})} We then encapsulate the code that determines the permissions of th

As a universal look at the tool, the United States to see the picture just released on the display of its characteristics. In the era of SLR is not universal, many people go out with a digital camera. The real fun of playing digital cameras, I'm afraid most people would think is the later application of digital pictures. Indeed, digital photos are easily accessible and variable, so they can be used in a var

("Aspecty", 1), Intent.putextra ("Outputx", 400); Outputx Outputy is a cropped picture with a wide height of Intent.putextra ("Outputy", 400); Somehow, I can't set it too large, call the system camera to take pictures and crop:Boolean isnull=false;//determines whether the camera return data is empty Intent Getimagebycamera = new Intent ("Android.media.acti

First of all, thank the seniors for using screenshots to call the external camera and save the picture: http://blog.csdn.net/a112634313/article/details/8472786Texture2d processing http://www.narkii.com/club/thread-291958-1.htmlNot much to say directly on my codeUsing Unityengine; Using System.Collections; Using System.IO; public class Cameratest:monobehaviour {public Gameobject obj; Webcamtexture cameratex

]; Picker.delegate = self; Set the picture after the photo can be edited picker.allowsediting = YES; Picker.sourcetype = sourcetype; [Self Presentviewcontroller:picker animated:yes completion:nil]; }else {NSLog (@) simulates the camera cannot be turned on, please use it in the real machine); }}//Select Local picture-(void) localphoto

Gallery or CameraFunc open () {Let Imagepickercontroller:uiimagepickercontroller = Uiimagepickercontroller ()Imagepickercontroller.delegate = SelfImagepickercontroller.allowsediting = True//true to take pictures, select Finish to enter picture editing modeImagepickercontroller.sourcetype = SourceTypeSelf.presentviewcontroller (Imagepickercontroller, Animated:true, completion:{})}We then encapsulate the code that determines the album permissions and

Get pictures from your camera or album and plug them into ImageViewJump camera A line of code thingsstartActivityForResult(new Intent(MediaStore.ACTION_IMAGE_CAPTURE), 0);Jump albums and crop, if you do not want to crop the clip to remove the codeIntent Intent = new Intent (intent.action_get_content); Intent.putextra ("Return-data", true); Intent.settype ("image/*");

To the photographic enthusiasts to detailed analysis to share the Canon IXUS510 HS camera Picture format. Analytical sharing: Canon IXUS510 HS supports picture formats such as JPEG (EXIF 2.3). Well, the above information is small knitting to all of you photography enthusiasts bring the detailed Canon IXUS510 HS

In order to get a clear image here, the returned data is not applicable, because this is the thumbnail image. The practice here is to specify where to save the picture before calling the camera, and then get the picture from the file by invoking the result function and the specified picture store path.To start the came

Uiimagepickercontroller(1) AgentDelegate(2) Several basic property settings SourceType//Set Resource Acquisition typeAllowsediting//whether to allow picture editing(3) Several judgment class methods/** Whether this type of resource can be obtained*/+(BOOL) issourcetypeavailable: (Uiimagepickercontrollersourcetype) sourcetype; /** Whether you can get the type of camera (front and rear)*/+(BOOL) iscameradevic

supported orientationsReturn (interfaceorientation! = Uiinterfaceorientationportraitupsidedown);}-(Ibaction) Opencamera: (ID) sender{Uiimagepickercontroller class method to determine if the source is available Uiimagepickercontroller is a picture selection controller that can select images in three ways. Camera, Photolibrary, SavedphotoalbumBOOL Hascamera = [Uiimagepickercontroller issourcetypeavailable:ui

private static final int photo_request_takephoto = 1;//camera private static final int photo_request_gallery = 2;//Select from album private static final int photo_request_cut = 3;//result private File Tempfile = new file (Environment.getexternalstorag EDirectory (), Getphotofilename ()); protected void Onactivityresult (int requestcode, int resultcode, Intent data) {switch (requestcode) {case photo_request_takephoto://Call Startphotozoo

boolean Oncreateoptionsmenu (Menu menu) {//Inflate the menu, this adds items to the action Bar If it is present. Getmenuinflater (). Inflate (R.menu.main, menu); return true; } @Override public boolean onoptionsitemselected (MenuItem Item) {//Handle Action Bar item clicks here. The action bar would//automatically handle clicks on the Home/up button, So long/As you specify a the parent activity in Androidmanifest.xml. int id = item.getitemid (); if (id = = r.id.act

Flex Client Code: Copy Code code as follows: Xmlns:s= "Library://ns.adobe.com/flex/spark" xmlns:mx= "Library://ns.adobe.com/flex/mx" minwidth= "955" minheight= "creationcomplete=" application1_ Creationcompletehandler (event) "> Import Mx.controls.Alert; Import mx.core.UIComponent; Import mx.events.FlexEvent; Import Mx.graphics.codec.JPEGEncoder; Import mx.rpc.events.FaultEvent; Import mx.rpc.events.ResultEvent; Import Mx.utils.UIDUtil; protected function Application1_cre

Use the Open Source feature library (need to be stored in the phone's SD card root directory); Get a picture of a scanned phone number box in the camera preview bitmap object, to the open source code identification number, the recognition of the number of digits into the mobile phone number of the regular expression matchingIn the process of identifying the mobile phone number, in order to increase the reco