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video [2011/02/01 10:07] – adminvideo [2011/06/09 13:12] (aktuell) – admin
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   *[[http://www.linux-user.de/ausgabe/2004/11/035-transcode/index.html|transcode]]   *[[http://www.linux-user.de/ausgabe/2004/11/035-transcode/index.html|transcode]]
  
-=====Streaming-Server - Version Januar 2011 ====== 
- 
-http://ubuntuforums.org/archive/index.php/t-665607.html\\ 
- 
-=====Streaming-Server - Version 03. Februar 2010 ====== 
- 
-==== Streaming-Server ==== 
- 
-  *Aktuelle ffmpeg Version von Packman: ffmpeg-0.5.21000svn-0.pm.1.5.i586 
- 
-  */etc/ffserver.conf 
-<file> 
-Port 31337 
-BindAddress 0.0.0.0 
-MaxClients 1000 
-MaxBandwidth 100000 
-# Comment the following, on production use 
-NoDaemon 
- 
-<Feed feed1.ffm> 
-    File /tmp/feed1.ffm 
-    FileMaxSize 100M 
-    #Launch ffmpeg -y -v 9 -f video4linux2 -vc 2 -tvstd PAL -s 480x384 -b 512000 -r 10 -an -i /dev/video0  
-    Launch ffmpeg -y -v 9 -f video4linux2 -vc 2 -tvstd PAL -s 480x384 -b 256000 -r 15 -an -i /dev/video0 
-    #Launch ffmpeg -r 10 -s 320x240 -f video4linux2 -i /dev/video0 -vcodec flv http://localhost:31337/feed1.ffm 
-</Feed> 
- 
-#<Stream stream.flv> 
-#    Feed feed1.ffm 
-#    Format flv 
-#    VideoCodec flv 
-#    VideoFrameRate 2 
-#    VideoBufferSize 80000 
-#    VideoBitRate 256 
-#    VideoQMin 1 
-#    VideoQMax 5 
-#    VideoSize 480x384 
-#    PreRoll 0 
-#    Noaudio 
-#</Stream> 
- 
-## SWF output 
-#<Stream stream.swf> 
-#    Feed feed1.ffm 
-#    Format swf 
-#    VideoCodec flv 
-#    VideoFrameRate 15 
-#    VideoBitRate 200 
-#    VideoQMin 5 
-#    VideoQMin 5 
-#    VideoSize 320x240 
-#    PreRoll 0 
-#    Noaudio 
-#</Stream> 
- 
-# ASF compatible 
-<Stream stream.asf> 
-Feed feed1.ffm 
-Format asf 
-VideoFrameRate 15 
-VideoSize 352x240 
-VideoBitRate 256 
-VideoBufferSize 40 
-VideoGopSize 30 
-AudioBitRate 64 
-StartSendOnKey 
-Noaudio 
-</Stream> 
- 
- 
-# SWF output 
-<Stream stream.swf> 
-    Feed feed1.ffm 
-    Format swf 
-    VideoCodec flv 
-    VideoFrameRate 15 
-    VideoBitRate 512 
-    VideoQMin 5 
-    VideoQMax 9 
-    VideoSize 480x384 
-    PreRoll 0 
-    Noaudio 
-</Stream> 
- 
-</file> 
- 
-  *Zum Starten: 
- 
-  ffserver & 
- 
-  *Zum Stoppen: 
- 
-  killall ffserver 
- 
-==== EINSTEIN ==== 
- 
-  */srv/www/htdocs/ball.bgweiz.at/live/index.php 
- 
-<file> 
-<html><head> 
-<title>Live-Streaming</title> 
-<meta http-equiv="refresh" content="1200" />  
-<link rel="stylesheet" href="../style.css" /> 
-</head> 
-<body style="background-color: #000000; text-align: center"> 
- 
-<h1 style="color: #ffffff;">Flash Live Stream</h1> 
- 
-<p><a href="/">zur&uuml;ck</a></p> 
-<p><a href="http://193.170.221.1:31337/stream.asf">Windows Media Player Stream</a></p> 
-<p> 
- 
-<object classid="CLSID:D27CDB6E-AE6D-11cf-96B8-444553540000" width="480" height="384" 
-         codebase="http://active.macromedia.com/flash2/cabs/swflash.cab#version=4,0,0,0"> 
-    <param name="movie" value="http://193.170.221.1:31337/stream.swf"> 
-    <embed src="http://193.170.221.1:31337/stream.swf" type="application/x-shockwave-flash" pluginspage="http://www.macromedia.com/shockwave/download/download.cgi?P1_Prod_Version=ShockwaveFlash" width="480" height="384"> 
-    </embed> 
-</object> 
- 
-<!-- 
-<object class="playerpreview" type="application/x-shockwave-flash" data="player.swf" width="480" height="384"> 
- <param name="movie" value="player.swf" /> 
- <param name="allowFullScreen" value="true" /> 
- <param name="FlashVars" value="flv=http://193.170.221.1:31337/stream.flv&amp;width=480&amp;height=384&amp;showstop=1&amp;showvolume=1&amp;showtime=1&amp;showfullscreen=1&amp;bgcolor=003d7e&amp;bgcolor1=003d7e&amp;bgcolor2=003d7e&amp;autoplay=1" /> 
- <p>Bitt Flash installieren.</p> 
-</object> 
---> 
- 
-</p> 
- 
-</body></html> 
-</file> 
- 
-===== Client ===== 
- 
-mplayer %%http://193.170.221.1:31337/stream.asf%% 
  
 =====Streaming /dev/video nach Flash Video====== =====Streaming /dev/video nach Flash Video======
Zeile 212: Zeile 76:
  
 ===== mts to avi ===== ===== mts to avi =====
-  *for f in *.mts;do mencoder "$f" -o "${f%.MTS}.avi" -oac copy -ovc lavc -lavcopts vcodec=mpeg4:vbitrate=5000 -fps 50 -vf scale=800:450; done  
-  *ffmpeg -i 00007.mts -sameq -f mp4 -vcodec mpeg4 outfile.mp4 
-  *[[http://forum.videolan.org/viewtopic.php?f=13&t=50767|.MTS (AVCHD/H.264) conversion?]] 
-=====Videostreaming===== 
- 
-==== Servervoraussetzungen ==== 
- 
-  *openSUSE 11.1 
-  *root, uS.... 
-  *Kartenname: Bt878 
-  *Treiber bttv 
-  *Soundkarte: Intel ICH6 
-  *[[http://wiki.ubuntuusers.de/BT878|Link]] 
- 
-  dmesg | grep bttv => card=54 
-   
-  rmmod bt878 bttv 
- 
-  modprobe bttv card=54 
- 
-  */etc/modprobe.d/tv_bttv 
-<file> 
-options bttv card=54 
-</file> 
- 
-==== Video Kanäle ==== 
- 
-  *0 = Television 
-  *1 = Composite 
-  *2 = s-video 
- 
- 
- 
-==== Port-Weiterleitung ==== 
- 
-<code bash> 
-#!/bin/bash 
- 
-iptables -F 
-iptables -X 
-iptables -t nat -F 
-iptables -t nat -X 
-iptables -t mangle -F 
-iptables -t mangle -X 
-iptables -P INPUT ACCEPT 
-iptables -P FORWARD ACCEPT 
-iptables -P OUTPUT ACCEPT 
- 
-echo 1 > /proc/sys/net/ipv4/ip_forward 
-iptables -F -t nat 
-iptables -t nat -A PREROUTING -p tcp --dport 31337 -j DNAT --to 192.168.100.40:31337 
-iptables -t nat -A POSTROUTING -j MASQUERADE 
- 
-</code> 
- 
-==== Alter Gentoo-Server (2008) ==== 
- 
-  *Gentoo 2009 
-  *PW: TW... 
-  *Wenn nötig X installieren : [[http://www.gentoo.org/doc/en/xorg-config.xml|http://www.gentoo.org/doc/en/xorg-config.xml]] 
- 
-  */etc/modules.autoload.d/kernel-2.6 
-<file> 
-bttv card=54 
-</file> 
- 
-  *ffmpeg installieren: 
-<file> 
-emerge ffmpeg 
-</file> 
- 
-  */etc/ffserver.conf 
-<file> 
-Port 8090 
-BindAddress 0.0.0.0 
-MaxHTTPConnections 1000 
-MaxClients 1000 
-MaxBandwidth 2000 
-CustomLog - 
-NoDaemon 
- 
-################################################################## 
- 
-<Feed feed1.ffm> 
-File /tmp/feed1.ffm 
-FileMaxSize 50M 
-ACL allow 127.0.0.1 
-</Feed> 
- 
-################################################################## 
- 
-# JPEG 
- 
-<Stream test.jpg> 
-Feed feed1.ffm 
-Format jpeg 
-VideoFrameRate 2 
-VideoIntraOnly 
-VideoSize 480x384 
-#NoAudio 
-Strict -1 
-</Stream> 
- 
-#Flash 
- 
-<Stream stream.swf> 
-Feed feed1.ffm 
-VideoBitRate 256 
-VideoFrameRate 25 
-VideoBufferSize 80000 
-Format swf 
-VideoFrameRate 25 
-VideoSize 480x384 
-VideoQMin 3 
-VideoQMax 5 
-VideoCodec flv 
-#NoAudio 
-PreRoll 0 
-</Stream> 
- 
-################################################################## 
-# Special streams 
- 
-# Server status 
- 
-<Stream stat.html> 
-Format status 
- 
-# Only allow local people to get the status 
-ACL allow localhost 192.168.100.0 
-#ACL allow 10.0.0.0 10.0.0.255 
-#ACL allow 0.0.0.0 
- 
-#FaviconURL http://pond1.gladstonefamily.net:8080/favicon.ico 
-</Stream> 
- 
-<Redirect index.html> 
-URL http://www.ffmpeg.org/ 
-</Redirect> 
- 
-</file> 
- 
-  *ffserver starten 
-  *ffmpeg  
-<file> 
-ffmpeg -y -v 9 -f video4linux2 -vc 2 -tvstd PAL -s 480x384 -r 25 -i /dev/video0 -vcodec flv http://localhost:8090/feed1.ffm 
-</file> 
- 
-=== Stream speichern === 
- 
-  *ffmpeg und Download müssen mehr oder weniger gleichzeitig gestartet werden: 
- 
-  *ffserver und ffmpeg ganz normal wie oben erwähnt ausführen 
-  *In den Ordner wechseln, in den man den Stream speichern will 
- 
-  w3m http://localhost:8090/stat.html 
- 
-    *stream.swf mit ENTER auswählen, Download starten 
- 
- 
-==== Streaming mit ffmpeg (Ausgabe = Flash-Film = gute Qualität) ==== 
- 
-  */etc/ffserver.conf 
- 
-<file> 
-Port 31337 
-#8090 
-# bind to all IPs aliased or not 
-BindAddress 0.0.0.0 
-# max number of simultaneous clients 
-MaxClients 1000 
-# max bandwidth per-client (kb/s) 
-MaxBandwidth 10000 
-# Suppress that if you want to launch ffserver as a daemon. 
-NoDaemon 
- 
-<Feed feed1.ffm> 
-File /tmp/feed1.ffm 
-FileMaxSize 50M 
-</Feed> 
- 
-<Stream stream.swf> 
-Feed feed1.ffm 
-Format swf 
-VideoCodec flv 
-VideoFrameRate 24 
-VideoBufferSize 80000 
-VideoBitRate 256 
-#VideoQMin 1 
-#VideoQMax 5 
-VideoSize 352x288 
-PreRoll 0 
-Noaudio 
-</Stream> 
- 
-</file> 
- 
-  *ffserver starten und laufen lassen 
- 
-  nb02:/etc # ffserver 
- 
-  *ffmpeg starten und laufen lassen 
- 
-  nb02:/etc # ffmpeg -r 24 -s 352x288 -f video4linux2 -i /dev/video0 http://localhost:31337/feed1.ffm 
- 
-  *Zum Anschauen: http://bgweiz.at/stream 
- 
-  */bgweiz.at/stream/index.php 
- 
-<file> 
-<html> 
-<head><title>Live-&Uuml;bertragung - Maturaball BG/BRG Weiz</title></head> 
-<body> 
- 
-<embed src="http://84.119.8.108:31337/stream.swf" width=352 height=288 type="application/x-shockwave-flash"></embed> 
- 
-</body> 
-</html> 
- 
-</file> 
- 
-==== Streaming mit VLC (Ausgabe = Windows Media Stream = Schlechtere Qualität) ==== 
- 
-  *vlc -> Medien -> Streaming -> Aufnahmegerät öffnen (Einstellungen durchführen) -> Stream ->  
-    *Outputs: Lokal wiedergeben, HTTP: ip-adresse PORT: 8080 
-    *Profil: windows (wmv,asf) 
-    *Stream (bzw. ALT+S)  
- 
-  *Anschauen etwa mit: 
- 
-  mplayer http://ip-adresse:8080 
- 
-  * oder im Internet in HTML eingebunden: 
  
-<file> +[[http://forum.videolan.org/viewtopic.php?f=13&t=50767|.MTS (AVCHD/H.264) conversion?]]
-<html> +
-<head><title>Live-&Uuml;bertragung - Maturaball BG/BRG Weiz</title></head> +
-<body>+
  
-<object id="Player1" width="426" height="305" classid="CLSID:6BF52A52-394A-11D3-B153-00C04F79FAA6" type="application/x-mplaye +  for f in *.mts;do mencoder "$f" -o "${f%.MTS}.avi" -oac copy -ovc lavc -lavcopts vcodec=mpeg4:vbitrate=5000 -fps 50 -vf scale=800:450; done 
-r2"> +
-<param name="url" value="http://localhost:8080" /> +
-<param name="FileName" value="http://localhost:8080" /> +
-<param name="ShowControls" value="1" /> +
-<param name="ShowDisplay" value="0" /> +
-<param name="ShowStatusBar" value="1" /> +
-<param name="AutoSize" value="1" /> +
-<param name="stretchToFit" value=0 /> +
-<param name="AutoStart" value="1" /> +
-<embed type="application/x-mplayer2" pluginspage="http://www.microsoft.com/Windows/Downloads/Contents/Products/MediaPlayer/"  +
-src="http://localhost:8080" Name="NSPlayer1" ShowControls="1" ShowDisplay="0" ShowStatusBar="1" AutoSize="0" AutoStart="1" wi +
-dth="426" height="305" /> +
-</object>+
  
-<a href="">Windows Media Player</a> bzw. <a href="">VLC</a> werden ben&ouml;tigt. +  ffmpeg -i 00007.mts -sameq -f mp4 -vcodec mpeg4 outfile.mp4
-</body> +
-</html> +
-</file>+
  
 =====Allgemeines===== =====Allgemeines=====
video.1296551241.txt.gz · Zuletzt geändert: von admin