树莓派摄像头模块转成H264编码通过RTMP实现Html输出
官方原帖
http://www.raspberrypi.org/phpBB3/viewtopic.php?f=43&t=45368&sid=b81f6551e478f0f6e172aa40e31ee179
安装 crtmpserver服务
sudo aptitude install crtmpserver
添加 crtmpserver日志文件
sudo mkdir /var/log/crtmpserver
配置crtmpserver服务环境
sudo nano /etc/crtmpserver/applications/flvplayback.lua
修改以下几行 保存退出
validateHandshake=false,
keyframeSeek=false,
seekGranularity=0.1
clientSideBuffer=30
重启 crtmpserver 服务
sudo /etc/init.d/crtmpserver restart
安装编译 ffmpeg ，系统的ffmpeg自带的不支持H264编码的flash 流，需要下载支持的ffmpeg编译，这个部分编译时间比较长，也是重要的一个步骤。
sudo aptitude remove ffmpeg
cd /usr/src
sudo mkdir ffmpeg
sudo chown `whoami`:users ffmpeg
git clone git://source.ffmpeg.org/ffmpeg.git ffmpeg
cd ffmpeg
./configure
make
sudo make install
我编译好的包 http://urlxf.qq.com/?j6feUrQ ，下载解压到 可以省很多时间
sudo make install
实现摄像头数据转实现RTMP，官方时间用-1有错误提示，下面更正了
raspivid -t 9999999 -w 960 -h 540 -fps 25 -b 500000 -o - | ffmpeg -i - -vcodec copy -an -r 25 -f flv -metadata streamName=myStream tcp://0.0.0.0:6666
树莓派安装web(nginx)服务器
http://yujianxuechuan.blog.163.com/blog/static/2174560072013511103620861/
视频输出
下载jwplayer
sudo ln -s /usr/share/nginx/www /var
cd /var/www
wget http://account.longtailvideo.com/static/download/jwplayer-6.5.zip
或者
wget https://www.dropbox.com/s/bfgr7146u3g7kf7/jwplayer-6.5.zip
解压
sudo unzip jwplayer-6.5.zip -d /var/www
sudo nano /var/www/720p/index.php
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>OV5647 Webcam Live 720p (1280 x 720 progressive scan)</title>
</head> <body> <!-- Code for WebCam START -->
<div id="video-jwplayer_wrapper" style="position: relative; display: block; width: 1280px; height: 720px;margin:auto ">
<object type="application/x-shockwave-flash" data="/jwplayer/jwplayer.flash.swf" width="100%" height="100%" bgcolor="#000000" id="video-jwplayer" name="video-jwplayer" tabindex="0">
<param name="allowfullscreen" value="true">
<param name="allowscriptaccess" value="always">
<param name="seamlesstabbing" value="true">
<param name="wmode" value="opaque">
</object>
<div id="video-jwplayer_aspect" style="display: none;"></div>
<div id="video-jwplayer_jwpsrv" style="position: absolute; top: 0px; z-index: 10;"></div>
</div>
<script src="/jwplayer/jwplayer.js"></script>
<script type="text/javascript">
jwplayer('video-jwplayer').setup({
flashplayer:"/jwplayer/jwplayer.flash.swf"
, file:"rtmp://" + window.location.hostname + "/flvplayback/flv:myStream.flv"
, autoStart: true
, rtmp:{
bufferlength:0.1
}
, deliveryType: "streaming"
, width: 1280
, height: 720
, player: {
modes: {
linear: {
controls:{
stream:{
manage:false
, enabled: false
}
}
}
}
}
, shows: {
streamTimer: {
enabled: true
, tickRate: 100
}
}
});
</script> <!-- Code for WebCam END --> <br>
</body>
</html>
当前CPU温度：
<?php
$temp = intval(file_get_contents("/sys/class/thermal/thermal_zone0/temp")); // read the file as a string[file_get_contents()], and convert to an int [intval()]so we can do math functions with it
$color = "#060"; // default colour
if($temp >= 60000) { $color = "#F00"; } //set to red if over 60 degrees (is in milliDegrees)
elseif($temp >= 50000) { $color = "#FC0"; } // set to yellow if over 50 degrees
echo "<span style=\"color:".$color.";\">".($temp/1000)."°C / ".(($temp/1000)+271.15)."K</span>";
?>
<br />
当前CPU主频：
<?php
$freq = intval(file_get_contents("/sys/devices/system/cpu/cpu0/cpufreq/scaling_cur_freq"));
echo ($freq/1000)."MHz"; // covert to MHz from kHz
?>
<br />
运行时间：
<?php
// Grab uptime output
$uptime_array = explode(" ", exec("cat /proc/uptime"));
$seconds = round($uptime_array[0], 0);
$minutes = $seconds / 60;
$hours = $minutes / 60;
$days = floor($hours / 24);
$hours = floor($hours - ($days * 24));
$minutes = floor($minutes - ($days * 24 * 60) - ($hours * 60));
$seconds = floor($seconds - ($days * 24 * 60 * 60) - ($hours * 60 * 60) - ($minutes * 60));
$uptime_array = array($days, $hours, $minutes, $seconds);
$uptime = ($days . " days " . $hours . " hours " . $minutes . " minutes" );
echo $uptime; ?>
<br />
系统时间：
<?php
// Get the Time
$time = (exec("date +'%d %b %Y - %T %Z'"));
echo $time; ?>
<br /> <!-- Network-Data: -->
获取网络数据：
<?php
// Get Network-Data
$RX = (exec("ifconfig wlan0 | grep 'RX bytes'| cut -d: -f2 | cut -d' ' -f1"));
$TX = (exec("ifconfig wlan0 | grep 'TX bytes'| cut -d: -f3 | cut -d' ' -f1"));
echo $RX; $TX; ?>
<br />
<br>
<?php
$ip = $_SERVER['REMOTE_ADDR'];
$hostaddress = gethostbyaddr($ip);
$browser = $_SERVER['HTTP_USER_AGENT'];
$referred = $_SERVER['HTTP_REFERER']; // a quirky spelling mistake that stuck in php print "<strong>IP地址：</strong><br />\n";
print "$ip<br /><br />\n";
print "<strong>主机地址：</strong><br />\n";
print "$hostaddress<br /><br />\n";
print "<strong>浏览器信息：</strong>:<br />\n";
print "$browser<br /><br />\n";
print "<strong>Where you came from, if you clicked on a link to get here</strong>:<br />\n";
if ($referred == "") {
print "Page was directly requested";
}
else {
print "$referred";
}
?>
<br />
保存退出
Ctrl+O
Enter
Ctrl+X
# start the streaming process 720p at bitrate of cca 448.6kbits/s
-------------------------------------------------------------------------------------------------------------------------------------------------------------
raspivid -t -0 -w 1280 -h 768 -fps 25 -b 500000 -o - | ffmpeg -i - -vcodec copy -an -f flv -metadata streamName=myStream tcp://0.0.0.0:6666
-------------------------------------------------------------------------------------------------------------------------------------------------------------
# start the streaming process 720p at bitrate of cca 1671.0kbits/s
-------------------------------------------------------------------------------------------------------------------------------------------------------------
raspivid -t -0 -w 1280 -h 720 -fps 25 -b 2000000 -o - | ffmpeg -i - -vcodec copy -an -f flv -metadata streamName=myStream tcp://0.0.0.0:6666
it should look like this:
pi@RPi ~ $ raspivid -t -0 -w 1920 -h 1080 -fps 25 -b 2000000 -o - | ffmpeg -i - -vcodec copy -an -f flv -metadata streamName=myStream tcp://0.0.0.0:6666
ffmpeg version N-54897-g7dc7761 Copyright (c) 2000-2013 the FFmpeg developers
built on Jul 23 2013 14:58:53 with gcc 4.6 (Debian 4.6.3-14+rpi1)
configuration:
libavutil 52. 40.100 / 52. 40.100
libavcodec 55. 19.100 / 55. 19.100
libavformat 55. 12.102 / 55. 12.102
libavdevice 55. 3.100 / 55. 3.100
libavfilter 3. 81.102 / 3. 81.102
libswscale 2. 4.100 / 2. 4.100
libswresample 0. 17.103 / 0. 17.103
Input #0, h264, from 'pipe:':
Duration: N/A, bitrate: N/A
Stream #0:0: Video: h264 (High), yuv420p, 1920x1080, 25 fps, 25 tbr, 1200k tbn, 50 tbc
Output #0, flv, to 'tcp://0.0.0.0:6666':
Metadata:
streamName : myStream
encoder : Lavf55.12.102
Stream #0:0: Video: h264 ([7][0][0][0] / 0x0007), yuv420p, 1920x1080, q=2-31, 25 fps, 1k tbn, 1200k tbc
Stream mapping:
Stream #0:0 -> #0:0 (copy)
frame=103030 fps= 25 q=-1.0 size= 840608kB time=01:08:41.16 bitrate=1671.0kbits/s
http://192.168.0.2/720p is where you can view your camera
for outside (internet), you need to open port 1935 and 80 to your RPi
if you have two or more cameras, only one can be accessed from internet :(
------------------------------------------------------------------------------------------------------------------------------------------------------------
# for some stats install Webalizer for Raspberry Pi
------------------------------------------------------------------------------------------------------------------------------------------------------------
http://www.raspberrypi.org/phpBB3/viewtopic.php?f=26&t=22519
sudo apt-get install webalizer
------------------------------------------------------------------------------------------------------------------------------------------------------------
# back up /etc/webalizer/webalizer.conf file
------------------------------------------------------------------------------------------------------------------------------------------------------------
sudo cp /etc/webalizer/webalizer.conf /etc/webalizer/webalizer.conf.bakORIGINAL
------------------------------------------------------------------------------------------------------------------------------------------------------------
# edit /etc/webalizer/webalizer.conf to read the correct logfile
------------------------------------------------------------------------------------------------------------------------------------------------------------
sudo nano /etc/webalizer/webalizer.conf
#######################################
/var/log/lighttpd/access.log
#LogFile /var/log/apache/access.log.1
LogFile /var/log/lighttpd/access.log
#######################################
sudo webalizer /var/log/lighttpd/access.log
or
sudo webalizer -c /etc/webalizer/webalizer.conf
http://192.168.0.2/webalizer
树莓派摄像头模块转成H264编码通过RTMP实现Html输出的更多相关文章
- 采集音频和摄像头视频并实时H264编码及AAC编码[转]
0. 前言 我在前两篇文章中写了DirectShow捕获音视频然后生成avi,再进行264编码的方法.那种方法有一些局限性,不适合实时性质的应用,如:视频会议.视频聊天.视频监控等.本文所使用的技术, ...
- 采集音频和摄像头视频并实时H264编码及AAC编码
转自:http://www.cnblogs.com/haibindev/archive/2011/11/10/2244442.html 0. 前言 我在前两篇文章中写了DirectShow捕获音视频然 ...
- 【嵌入式开发】树莓派+官方摄像头模块+VLC串流实时输出网络视频流
sudo apt-get update sudo apt-get install vlc sudo raspivid -o - -t 0 -w 640 -h 360 -fps 25|cvlc -vvv ...
- H264编码 封装成MP4格式 视频流 RTP封包
H264编码 封装成MP4格式 视频流 RTP封包 分类: 多媒体编程 2013-02-20 21:31 3067人阅读 ...
- Python实现树莓派摄像头持续录像并传送到主机
关于树莓派,想必从事嵌入式开发的开发者都有听过,树莓派原名为Raspberry Pi,也就是它的英文读法,树莓派诞生于英国,由"Raspberry Pi 基金会"这个慈善组织注册开 ...
- Raspberry Pi 摄像头模块入门
目录 一.摄像头模块安装 二.使用命令控制摄像头 三.使用Python程序控制摄像头 四.基于vlc的Raspberry Pi摄像头实时监控 参考资料 Raspberry Pi提供了摄像头模块的接口, ...
- JavaCV FFmpeg H264编码
上次成功通过FFmpeg采集摄像头的YUV数据,这次针对上一次的程序进行了改造,使用H264编码采集后的数据. (传送门) JavaCV FFmpeg采集摄像头YUV数据 采集摄像头数据是一个解码过程 ...
- iOS音频AAC视频H264编码 推流最佳方案
iOS音频AAC视频H264编码 推流最佳方案 项目都是个人的调研与实验,可能很多不好或者不对的地方请多包涵. 1 功能概况 * 实现音视频的数据的采集 * 实现音视频数据的编码,视频编码成 ...
- H264 编码详解
H264 编码详解(收集转载) (1) x264_param_default( x264_param_t *param ) 作用: 对编码器进行参数设定 cqm:量化表相关信息 csp: ...
随机推荐
- 上传到github！
今天课上在冯老师的带领下终于在github上成功上传了东西但是还有很多没用的东西,慢慢研究改进! https://github.com/Hxy94264/GitHubTest https://gith ...
- netezza 数据库 取 季初 季末 时间
-- 取季初那一天 select date_trunc( 'quarter',cast('20150820' as date)) -- 取季末那一天 select add_months(date_tr ...
- Windows 10 安装TA-Lib python库
由于需要和朋友比对一个结果,需要在Windows 10中安装TA-Lib库,写点简单的python代码. 本来以为就简单的执行下pip install TA-Lib就OK了. 然后,安装失败: fat ...
- MySql 的常用优化
1.选取最适用的字段属性 MySQL可以很好的支持大数据量的存取,但是一般说来,数据库中的表越小,在它上面执行的查询也就会越快.因此,在创建表的时候,为了获得更好的性能,我们可以将表中字段的宽度设得尽 ...
- CSS布局奇技淫巧：各种居中
居中是我们使用css来布局时常遇到的情况.使用css来进行居中时,有时一个属性就能搞定,有时则需要一定的技巧才能兼容到所有浏览器,本文就居中的一些常用方法做个简单的介绍. 注:本文所讲方法除了特别说明 ...
- 关于AJAX中status中12030与12031的错误
最近使用ajax调用一般处理程序时,出现外网调用不成功,内网调用成功,错误码为12030或12301的情况.当时在网上搜索了一些资料,有的说是因为文件中取了个中文名称导致的,有的是说要配置什么IIS之 ...
- java代码
io的使用 package com.tan.io; import java.io.*; import java.util.*; class Employee{ private String name; ...
- ExtJs 学习之开篇（-）之define
Ext.onReady(function(){ /** * test1,声明一个类,定义类中的方法 */ Ext.define("demo.Demo",{ ...
- php excel读取
当然首先要判断是否有文件和文件类型,接着把文件保存到某个路径中 /** * 读取excel数据 * @author Red * @date * @param $filename 文件所在路径+文件名 ...
- mysql if case条件更新
在mysql中,如果你要根据某个字段的值不一样,来更新另一个字段的值,可以用如下sql语句: 如果仅仅是两个分支,if语句就可以了 update tm set page_name=if(q_aswer ...