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android系统信息（内存、cpu、sd卡

2013-6-17 15:54:46  Posted by admin

Tags：android cpu sdcard 内存信息 电量

金士顿 sd卡 http://redirect.simba.taobao.com/rd?w=unionnojs&f=http%3A%2F%2Fre.taobao.com%2Feauction%3Fe%3DF8KjudbVI%252BzghojqVNxKsTNt2Tbl8jZwoDkB4aIdoR2LltG5xFicOSZqewpHPyZzRwsNP2O%252Fzxlu72On9LkifOlsYD4bfg%252Fim7UFDfF8ZyqB3ujUJI0OeA%253D%253D%26ptype%3D100010&k=e2e107a2b72ca1b1&c=un&...

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Android ndk signal 4 (

2013-6-14 16:54:14  Posted by admin

Tags：Android ndk ffmpeg yuv signal 4 SIGILL APP_ABI

编译ffmpeg并在Android2.2版本上运行出现signal 4 (SIGILL), fault addr xxxx的错误信息的原因： 测试机CPU是ARMv5，而交叉编译平台是ARMv7。 解决办法： 在jni目录下添加 Application.mk文件，并增加一行代码： APP_ABI := armeabi

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Android AsyncTask thre

2013-6-7 11:34:12  Posted by admin

Tags：android asynctask thread not kill

I'm new to Android programming and I'm using AsyncTasks to fetch data in response to the user pressing a button. This works well and keeps the interface responsive while fetching the data, but when I checked out what was going on in the Eclipse debugger, I found out that every time a new A...

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FFmepg 多线程解码历程 - 2 :av

2013-6-6 18:05:49  Posted by admin

Tags：android opengl FFmepg 多线程解码历程 avcodec_decode_video2

//解码函数

int attribute_align_arg avcodec_decode_video2(AVCodecContext *avctx, AVFrame *picture,

                               &...

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Androd JNI dalvikvm(75

2013-6-4 10:25:47  Posted by admin

Tags：Android JNI davlvik couldn't find native method

Android jni执行RegisterNatives方法时抛出  ERROR: couldn't find native method Requested: Lcom/xx/xx/XXX;.aa:(Ljava/lang/String;)V异常的解决方法： 只需要在java文件中声明譬如：public static native void aa(String name);的方法即可。 ...

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