flxxyz

<?php

/**
 * Class Db
 */
class Db
{
    private static $instance = null;

    private $host = '127.0.0.1';

flxxyz

<?php

$odds = 90;  //概率

$success = 0;
$fail = 0;
$i = 0;
while ($i < 100) {
    $rnd = mt_rand(0, 99);

flxxyz

<?php

/**
 * Class Log
 *
 * @package Log
 * @method static notice($channel, ...$message)
 * @method static info($channel, ...$message)
 * @method static debug($channel, ...$message)
 * @method static warn($channel, ...$message)

flxxyz

<template>
    <div class="login-wrapper">
        <div class="title-bar">登录</div>
        <div class="wrapper phone-wrapper">
            <span class="title">手机号</span>
            <input class="input phone" type="text" placeholder="手机号"
                   :value="phone"
                   ref="phone" v-on:change="changePhone" v-on:input="changePhone">
        </div>
        <div class="wrapper code-wrapper">

flxxyz

<template>
    <div id="app">
        <Test/>
    </div>
</template>

<script>
    import Test from './Test'

    export default {

flxxyz

/*
 * Tween.js
 * t: current time（当前时间）
 * b: beginning value（初始值）
 * c: change in value（变化量）
 * d: duration（持续时间）
*/
var Tween = {
    Linear: function(t, b, c, d) { return c*t/d + b; },
    Quad: {

flxxyz

! function (e) {
    var r,
        u,
        t = [
            'Object',
            'Array',
            'String',
            'Number',
            'Boolean',
            'Function',

flxxyz

// 交换函数
Array.prototype.swap = function (i, j) {
    [this[j], this[i]] = [this[i], this[j]]
}

flxxyz

//枚举的使用
enum OSName {
  windows,
  darwin,
  linux,
  centos,
  fedora,
  debian,
  ubuntu,
  suse,

flxxyz

推送rtsp流摄像头到直播平台

ffmpeg -re -rtsp_transport tcp -i "rtsp://[username]:[password]@[host]:[port]" -c:v libx264 -vprofile baseline -s 712x400 -c:a aac -ar 44100 -strict -2 -ac 1 -f flv "rtmp://example.local"

---

• TP-link 第三方软件怎么通过RTSP拉取摄像头监控画面？