change microphone settings android

Extends:http://blog.csdn.net/alvinhuai/article/details/8955127,http://mikespook.com/2010/11/android-%e5%ae%9e% E6%97%b6%e8%8e%b7%e5%8f%96%e9%ba%a6%e5%85%8b%e9%a3%8e%e8%be%93%e5%85%a5%e9%9f%b3%e9%87%8f%e7%9a%84%e4%bb%a3%e7 %a0%81/A few days ago to do a recording and get the volume size of the module, today write a demo and share. If you have a better way to remind me of a message, thank you.First, the recording function is easy to achieve, through the

or not .) Android. Permission. change_configurationAllows a program to modify the current settings, such as localization (allows an application to modify the current configuration, such as locale .) Android. Permission. change_network_stateAllow programs to change the network connection status (allows applications t

// allows a program to change whether a component or other android is enabled or disabled. permission. CHANGE_CONFIGURATION // allows a program to modify the current settings, such as localized android. permission. CHAN GE_NETWORK_STATE // allows the program to change the n

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

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

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.

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

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:

\ Packages/apk/ideal_apk/weatherpro_2. 2. 1_liqucn.com.apk:system/app/weatherpro_2. 2. 1_liqucn.com.apk \ PACKAGES/APK/IDEAL_APK/WOL_MAGIC.APK:SYSTEM/APP/WOL_MAGIC.APK \ packages/apk/ideal_apk/rockplayer-universal-1.7. 6. apk:system/app/rockplayer-universal-1.7. 6. apk \ packages/apk/ideal_apk/vplayer.apk:system/app/vplayer.apk Or a full-A13 scheme as follows\android4.0\device\softwinner\nuclear-dds-t729\dds_t729.mk[CPP] view plaincopy # pre-installed APKs Prod

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/

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

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

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 = {

Android Studio personalized settings The official version of Android Studio has been released for a while and has just been started. For me who are familiar with eclipse, there are still some inconveniences. The following are some settings to make Android Studio easier: 1. A

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 the current

= "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

Install Ubuntu 3 on a hard disk in Windows-configure the android development environment and common settings in ubuntuRelated links:Install Ubuntu on a hard disk in Windows-install Ubuntu11.10http in XP: // www.bkjia.com/ OS /201205/130282.html;Ubuntu II for Windows hard drive-install Ubuntu11.10 for Win7 http://www.bkjia.com/os/201205/130285.html After ubuntu is installed, You need to configure the develop

file, you will be prompted to enter the certificate's current password, and the new password and repeat the new password confirmation. This step requires changing the password to Android.3. Modify the alias of KeyStore: Keytool-changealias-keystore My.keystore-alias My_name-destalias Androiddebugkey In this step, My_name is the certificate in the current Alias,-destalias specified is to be modified to the alias, here according to the ru

become "GO SMS Pro". If an attacker uses step 1 to modify the allowed unknown source, and then secretly install an SMS or spamming program through the ADB, then the text messaging is not controlled by the user.In some countries and regions, SMS interception and fraud is a very pervasive thing, so it has to be said to be a very dangerous thing.In addition, various Internet PC clients will often use the ADB to monitor and manipulate the Android phone c

-screen mode, drag the small white line on the bar to change the app's size. Please change the size of the vertical screen (two apps on top of the layout) and the horizontal screen (two app one left and right layout) mode respectively. Make sure the app doesn't crash, that the features are working properly, and that the UI refresh doesn't take much time.Change the app size in a short time, multiple times, a