video
Inhaltsverzeichnis
Video
Upload von Videos mit WinSCP
Zielpfad: /srv/www/htdocs/bgweiz.at/cms/images/stories/videos/
bgweiz.at bearbeiten
- bgweiz.at/cms/administrator
- Beiträge > Neu
- Titel: neuen Filmtitel eingeben
- Bereich: Video
- Editor
- Filmtitel eingeben
- {wmv}exakter Dateiname{/wmv} ← Groß- und Kleinschreibung besachten!!
- Speichern
- Beitrag Videos bearbeiten (Filter videos)
- Neuen Filmtitel hinzufügen
- Filmtitel markieren und verlinken (Symbol)
- URL: bgweiz.at/cms/medien/video/ID-Nummer vom aufzurufenden Beitrag
- OK
- Speichern
- Wechsel ins Frontend: http://bgweiz.at
- Film betrachten: Medien > Videos > …
Link
- Beispiele - Dateiname: name.wmv
- {wmv}name{/wmv}
- {flv}name{/flv}
- {mov}name{/mov}
- {wma}name{/wma}
- {mpg}name{/mpg}
- {mpeg}name{/mpeg}
- {avi}name{/avi}
Streaming /dev/video nach Flash Video
Kamera von eePC aufnehmen
mencoder -o /media/d4e-data/film.avi -ovc lavc -tv noaudio tv://
mplayer film.avi
- oder
mencoder tv:// -tv driver=v4l:device=/dev/video0:forceaudio:adevice=/dev/dsp -ovc lavc -oac mp3lame -o webcam.avi
mplayer webcam.avi
mms streams speichern
mplayer -dumpstream mms://orf.at/was/weiss/ich/zib.wmv -dumpfile zib.wmv
dvgrab
- überspielt Vidoes von der Camera auf den PC
- dvgrab dateiname
- -i interactive
- -f raw oder –format raw
- –autosplit
mts to avi
.MTS (AVCHD/H.264) conversion?
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
Allgemeines
- 25 fps - frames per second - PAL (Phase Alternating Line)
- 24 fps - Kinofilm
- 30 fps - NTSC
- Apple Quicktime *.mov, *.qt, *.qot
- Windows video *.avi
- Windows Internetformate *.wmf, *.wmv, *.wma
- Real Media - *.rm Streamingformat
- MPEG - Motion Picture Experts Group
- Datenrate - KB/s
- ISDN - 4 KB/s
- DVD - 5000 KB/s
- 2 Minuten Film
- ISDN - 480KB oder 60 KByte - MPEG 4 codiert
- DVD - 5000KB/s -> 75MB - MPEG 2 codiert
- H264 - modernste Codec
- Auflösung
- 1280 x 720 HD Ready
- 1920 x 1080 Full HD
- Bezeichnungen auf Fernseher
- 720 p25 - HD Ready - progressive 25 Ganzframes (PAL)
- 1080 p25 - Full HD
- Handy
- - QCIF 352 x 288 oder 176 x 144
- SuperAVConverter
RealProducer
- ./producer -m => Hilfe
- peer:/opt/realproducer # ./producer -i /media/disk-1/Dienten2008/norm2/dienten2008010.avi -o /media/disk-1/Dienten2008/norm2/dienten2008010.rm
VideoLan
VOB to flv
mplayer dvd://1 -dumpstream -dumpfile myvideo.vob
mencoder myvideo.vob -of lavf -ovc lavc -lavcopts vcodec=flv:vbitrate=150 -ofps 25 -oac mp3lame -lameopts abr:br=32 -srate 44100 -vf scale=720 -o outputfile.flv
FLV Player
flv The URL of the FLV video to be played. width Forces the video width. height Forces the video height. autoplay 1 to auto-play autoload 1 to automatically load buffer The number of seconds to buffer. By default set to 5. config The URL of the configuration text file, similar to flv_config.txt configxml The URL of the configuration XML file, similar to flv_config.xml title The title shown before loading the video margin The margin of the video with respect to the Flash object. (useful for skins). srt 1 to use SRT subtitles (the file must be at the same place as the video and have the same name, with .srt extension) showstop 1 to show the STOP button. showvolume 1 to show the VOLUME button. showtime 1 to show the TIME button loop 1 to loop. startimage The URL of the JPEG file (not progressive) to be shown before loading the video skin The URL of the JPEG file (not progressive) to load playercolor The background color of the player bar (not the flash) loadingcolor The color of loading bar bgcolor The background color bgcolor1 The first color of the background gradient bgcolor2 The second color of the background gradient buttoncolor The color of the buttons buttonovercolor Hover color of buttons slidercolor1 The first color of the bar gradient slidercolor2 The second color of the bar gradient sliderovercolor Hover color of the bar loadonstop 0 to stop the video loading by cliking on STOP button phpstream 1 to use php stream
FLV encoding mit ffmpeg und Einbau in eine Website
ffmpeg -i input.mov -ar 22050 -ab 56 -aspect 4:3 -b 200 -r 12 -f flv -s 320x240 -acodec mp3 -ac 1 output.flv
- film.html
<!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" xml:lang="en" lang="en"> <head> <meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1" /> <title>FILM</title> </head> <body> <center> <object class="playerpreview" type="application/x-shockwave-flash" data="player.swf" width="320" height="240"> <param name="movie" value="player.swf" /> <param name="allowFullScreen" value="true" /> <param name="FlashVars" value="flv=mikrowelle.flv&title=Zum Start Play drücken&width=320&height=240&showstop=1&showvolume=1&showtime=1&showfullscreen=1&bgcolor1=189ca8&bgcolor2=085c68&playercolor=085c68" /> <p>Bitte Flash installieren</p> </object> </center> </body> </html>
video.txt · Zuletzt geändert: von admin
