how to change camera settings on android

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The video stops when you press the menu key during Android 2.3.7.r1 camera video recording.

When Android 2.3.7.r1 presses the menu key, the video is stopped. Press the menu key when you change the video to do not process it. The following modifications can be made: In packages/apps/CameraOpen/src/com/mediatek/camera/VideoCamera. java In the onKeyDown () method: Modify Copy codeThe Code is as follows: case KeyEvent. KEYCODE_MENU: If (mHeadUpDisplay! = Nu

Android Camera Select photo editing after taking photos, photo editing interface line shape will show jagged

Because the decode out of the picture is too small, smaller than the screen. As a result, the image is magnified slightly when displayed, causing the line shape to appear jagged.Ability to change the size of the Getscreenimagesize method, for example, to make 133, larger.Detailed changes such as the following:Modify Getscreenimagesize function in Filtershowactivity.java file about lines 507.private int getscreenimagesize () {Displaymetrics metrics = n

An approach to the implementation of camera real-time filter on Android platform (10)--code address and brief introduction (20160118 update)

Simple to do a camera and picture editing module, time reason very versatile has not been done. There are still bugs, forgive, will be in the future to change the timeCode addressPS: Please order a star^-^--------------------------------------------------------------------------------------------------------------- --Brief introduction:1. Now includes 19 filters in Instagram, such as Amaro,branan,earlybird,

Implementation of Camera Real-Time Filter on Android platform (7) -- Basic filter creation method (1)

Implementation of Camera Real-Time Filter on Android platform (7) -- Basic filter creation method (1) Regarding how to make filters, zhihu's top ticket in this Q A gave a professional answer In addition, InstagramFilters, an open-source project of githunb, once provided some filter code of the first version of Instagram, which is less than 20 types. GPUImage also has some image processing algorithms for le

For camera of android GB, the video will be stopped by pressing the "menu" key during the video recording process.

When Android 2.3.7.r1 presses the menu key, the video is stopped. Press the menu key when you change the video to do not process it. The following modifications can be made: In packages/apps/CameraOpen/src/com/mediatek/camera/VideoCamera. java In the onKeyDown () method: Modify Case KeyEvent. KEYCODE_MENU: If (mHeadUpDisplay! = Null mGLRootView! = Null ! MAlertS

Android 2.3.7.R1 Camera When you press the menu key during video recording _android

Android 2.3.7.r1 stops recording when you press the menu key. Change to video when pressing the menu key does not do processing, you can make the following modifications: In Packages/apps/cameraopen/src/com/mediatek/camera/videocamera.java In the OnKeyDown () method: Modify Copy Code code as follows: Case Keyevent.keycode_menu: if (mheadupdis

When compiling Android, add or remove the third-party apk from System.img, change the Android system default language

[Java] view plaincopy Product_packages: = \ Accountandsyncsettings \ Deskclock \ Alarmprovider \ Bluetooth \ Calculator \ Calendar \ Camera \ Certinstaller \ Drmprovider \ Email \ Gallery3d \ Latinime \ Launcher2 \ MMS \ Music \ Provision \ Protips \ Quicksearchbox \ Settings \ Sync \ Systemui \ Updater \ Calendarprovider \ Syncpro

Error:could not determine Java version--about Android Studio JDK settings and JVM version settings

Recently encountered a problem in the installation of AS, after the new project, compile error, error:could not determine Java versionSelf-evident: can be fixed jdk problem, online to find the possibility of 2First: The JDK path is not associated wellWorkaround: File-->project structure-->sdk location, set the JDK position on the lineSecond, this situation should only be encountered in the MAC IOS operating systemIt's info.plist. The JVM version tag under this configuration file is not set.Worka

Android Permissions settings android.permission full list

confirm the call being placed)Android.permission.CAMERARequest access using a photographic device (Required to being able to access the camera devices.)Android.permission.CHANGE_COMPONENT_ENABLED_STATEAllows a program to alter whether a component or another is enabled or disabled (allows an application to changes whether an application component (other than it own) is enabled O R not. )Android.permission.CHANGE_CONFIGURATIONAllows a program to modify

Android execution mechanism The comparison between JNI, Dalvik, and art. Android L Change the execution mechanism.

completely patched, the risk of Android vulnerabilities remains grim.3) The security of mobile phone theft is increasingly importantThe US legislation has boosted smartphones ' support for anti-theft, and this feature has been enhanced in the Android L system to completely prevent two scalping or information theft after a phone theft. According to the U.S. Consumer report (Consumer Reports) data. More than

Android opensource: Settings study _ How the android component responds to language changes

running. When the device configuration changes, callback is triggered. You may be wondering, what are the device configurations?Android: configChanges = ["mcc", "mnc", "locale ","Touchscreen", "keyboard", "keyboardHidden ","Navigation", "screenLayout", "fontScale", "uiMode ","Orientation", "screenSize", "smallestScreenSize"]Note that if Activity is used in combination with the onConfigurationChanged method, you must add the following in its menifest.

Change the location of the. android and avd folders in the android development environment,

Change the location of the. android and avd folders in the android development environment, By default, the. android and avd folders in the android development environment are stored on drive C. The more avd you create, the more disk C space you use. Modification method:

You can test Android, Apple APP, and H5 apps locally without having to change the hosts of the ROOT user on your mobile phone. Android h5

You can test Android, Apple APP, and H5 apps locally without having to change the hosts of the ROOT user on your mobile phone. Android h5 Mobile APP development and H5 apps often need to be tested separately in the local and online environments. Generally, the operation is to modify hosts, and I have been doing this all the time, however, modification to the host

Android Avatar settings: Get and crop images from the local photo library or photos,

(Switch) android Profile Settings: Get and crop images from the local photo library or take photos, This article is reproduced in: http://blog.csdn.net/sheeprunning/article/details/9184021 Features When creating an android Application, user registration is essential. You often need to edit the user's profile picture. The setting process is as follows: Interface

Android solves the problem that the mobile phone cannot find the hotspot after the hotspot is opened through custom settings ., Android hotspot

Android solves the problem that the mobile phone cannot find the hotspot after the hotspot is opened through custom settings ., Android hotspot During the development process, the mobile phone cannot find the hotspot after the hotspot is opened through custom settings. Later, by viewing the hostapd. conf file in the/

Delphi XE5 Android Permissions settings

http://delphi.org/2013/10/delphi-xe5-android-uses-permissions/The permissions required by a Delphi XE5 Android application is defined through the Uses Permissions dialog.It is found under Project, Options ... [Shift+ctrl+f11].If you select other Targets besides Android then the list was blank, for now. By default the following common permissions is selected. If y

Some simple settings for Android Studio

Simple Setup1. Default Theme SettingsThe default Android Studio is the gray interface, and you can choose to use the cool black interface.Settings---appearance-Theme, select the Darcula theme2 System font settingsIf you have a problem with the Chinese display in the Android studio interface, or if you choose to have a problem with the Chinese catalog, or if you want to modify the font of the menu bar, you c

Eclipse Goodbye, Android studio Novice Beginner Tutorial (i) Basic settings

and GET, etc.: ALT + InsertLocal variable becomes global variable: CTRL + ALT + FRefining method: shift+ ALT + MResource File Rename: Alt+shift+rWhere to view the method is used: Ctrl+gClear Invalid Package: Ctrl+alt+oOther might use the process to continue to fill the whole. You want to change the relevant shortcut keys. Just make a random point within the Keymap shortcut. Change to the original key.For e

Add System Properties for Android: settings. System and systemproperties

= "Hungry "; 1) The method is as follows: @ Override PublicVoidOnresume () { Super. Onresume (); If(Settings. system.Getint(Getcontentresolver (), settings. system. vivien_fastfood, 0) = 1) { Myesorno. setchecked (True); } Else Myesorno. setchecked (False); }2) settings If(Myesorno. ischecked ()){ Settings. system.Put

How to change the default Virtual Machine address of Android

First, the virtual machine has been created 1) Find the file "Virtual Machine. ini", for example, Zhai. ini. How to find: You can view the VM storage address shown at the top of the page when running SDK manager. For example: List of existing Android virtual devices located at C:/document and settings/zhaixishan/. Android/AVD 2) modify the Zhai. ini file Path = {

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