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[英]Creating and referencing a library for Android project (using command line and gradle)
[英]installing ffmpeg library using command line in android development
我试图从应用程序运行命令以安装ffmpeg库。 这是我的代码:
try {
Process process =Runtime.getRuntime().exec("/system/bin/pm install ffmpeg");
BufferedReader in = new BufferedReader(new InputStreamReader(process.getInputStream()));
} catch (IOException e) {
e.printStackTrace();
Toast.makeText(getApplicationContext(),"failed",Toast.LENGTH_SHORT).show();
}
问题:
它不起作用,并打印输出“ failed ”。
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