orientation

I set the device Orientation Landscape mode then it saves the video perfectly. if I capture a video with both sides. But I set the device orientation Portrait Mode this work weird. For Example: Below Screenshot while i Recording video : But when i save the video and see in MXPlayer then it's look like this: I use below code : Display display = ((WindowManager) getSystemService(WINDOW_SERVICE)).getDefaultDisplay(); if (display.getRotation() == Surface.ROTATION_0) { mCamera.setDisplayOrientation(90); // layout.setAspectRatio((double) cameraPreviewSize.height / cameraPreviewSize.width); } else if

I have a UIView class which I add to my main UIViewController and I need to check the orientation of the device (iPad) at the launch of the app, in the viewDidLoad method. However because the class is a UIView (not UIViewController ) I can't use methods such as willAnimateRotationToInterfaceOrientation . So I attempted to use this in my UIView class: if (([[UIDevice currentDevice] orientation] == UIDeviceOrientationLandscapeLeft) || ([[UIDevice currentDevice] orientation] == UIDeviceOrientationLandscapeRight)) { However, testing with some breakpoints, whatever the orientation is, the of

I have app in which I have ImageView. I open new activity, where I paint something by finger and this bitmap return to my ImageView. everything is ok but when I change orientation now, my activity with ImageView is repaint or restart and imageview is empty. I try everything, I try SaveState and restore state, try configurationChange, and other, but nothing is working... package jilova.Android.TextFolder; import java.io.ByteArrayOutputStream; import jilova.Android.Enums; import jilova.Android.R; import jilova.Android.DatabaseFolder.LocalDB; import jilova.Android.DatabaseFolder.RequestRow;

先明确一下空间坐标系的三个方向： x 方向就是手机的水平方向，右为正； y 方向就是手机的水平垂直方向，前为正； z 方向就是手机的空间垂直方向，天空的方向为正，地球的方向为负。 方向角的定义是手机y轴 水平面上的投影 与 正北方向的夹角。 （值得范围是 0 ~ 359 其中0=North, 90=East, 180=South, 270=West） 倾斜角的定义是手机y轴 与水平面的夹角 （手机z轴向y轴方向移动为正 ,值得范围是 -180 ~ 180） 旋转角的定义是手机x轴 与水平面的夹角 （手机x轴离开z轴方向为正， 值得范围是 -90 ~ 90） 也就是说，当你把手机水平放置在桌面上(屏幕向上)且手机指向正北(Y轴方向)，此时传感器获得的xyz三个值应该都为0。 基于Rexsee对于方向传感器Orientation的扩展，我们可以很快的实现传感器功能，比如读取X/Y/Z方向角度值：rexseeOrientation.getLastKnownX()；读取响应速度：rexseeOrientation.getRate()；设置传感器检测周期：rexseeOrientation.setCycle(1000)等。具体的函数介绍可以在Rexsee社区的手册与源码中查阅： http://www.rexsee.com/CN/helpReference.php

My iPad application supports all the orientations and it worked fine in iOS 7 as well. However in iOS 8 , launching the application in Landscape mode made my login view draw the landscape view within a portrait frame. After doing some analysis I found out that the application window does not take the correct orientation while launching in Landscape . Doing a rotation after that corrects the UI since it takes the correct orientation from that point onwards. Would someone be able to guide me through this? Thanks in advance. The issue seems to be the order of calls when you set up the window. You

I have UiTableView within UiView . I want to set corner radius & shadow to UIView . I am using this code to give shadow with corner and its working fine. myView.backgroundColor = [UIColor clearColor]; [myView.layer setCornerRadius:10.0f]; [myView.layer setBorderColor:[UIColor lightGrayColor].CGColor]; [myView.layer setBorderWidth:1.0f]; [myView.layer setShadowColor:[UIColor blackColor].CGColor]; [myView.layer setShadowOpacity:0.8]; [myView.layer setShadowRadius:3.0]; [myView.layer setShadowOffset:CGSizeMake(2.0, 2.0)]; // below line is for smooth scrolling [myView.layer setShadowPath:

OK guys, I am done with it. I have been googling for last 2 days but I can't find the exact solution. Everyone is talking about configChanges and all those cliche things which do not seem to work in my case . I have a login screen which consists of 2 EditTexts. Now this login screen has different layout for both Portrait and Landscape orientation . So I had to create one login.xml in layout folder and another login.xml in layout-land folder. And to support orientation changes I overrid onConfigurationChanged() method in LoginActivity class. In this method I call setContentView(R.layout.login)