Android 開發時遇到的兩個模擬器問題

開發環境: windows 2008 R2 x64, JDK 7u10, ADT v21.0.1-543035 一.啟動 Nexus 7 模擬器失敗 模擬器啟動出現如下錯誤: Starting emulator for AVD 'nexus7' Failed to allocate memory: 8 This application has requested the Runtime to terminate it in an unusual way. Please contact the application's support team for more information.   網絡搜索解決: 來源:http://code.google.com/p/android/issues/detail?id=36080 方法:用命令行啟動,指定內存為 512M,默認1024M有問題 c:\xxx>emulator -avd nexus7 -memory 512   二.GUI 響應非常慢 模擬器啟動出現如下錯誤: Starting emulator for AVD 'nexus7' emulator: ERROR: Could not load OpenGLES emulation library: Could not load DLL! emulator: WARNING: Could not initialize OpenglES emulation, using software renderer. 界面操作,響應很慢   網絡搜索解決: 來源:http://stackoverflow.com/questions/11674306/eclipse-android-emulator-wont-launch 原因是未指定類庫地址相關環境變量 方法:添加變量定義:LD_LIBRARY_PATH=/home/xxxx/devel/android-sdk-linux/tools/lib   為此,新建一個批處理來啟動模擬器 em.bat,存放在sdk的tools目錄下,如下: setlocal set LD_LIBRARY_PATH=K:\android\ide\adt-bundle-windows-x86_64\sdk\tools\lib emulator.exe -avd nexus7 -memory 512 -gpu on   開發中,先用命令行啟動模擬器,再在運行調試時,選擇當前運行的AVD即可.