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File:Jacob's Ladder toy demonstration noaudio.ogv

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Jacob's_Ladder_toy_demonstration_noaudio.ogv ‎(Ogg Theora video file, length 9.6 s, 320 × 240 pixels, 1.45 Mbps, file size: 1.65 MB)

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Summary[edit]

Description
English: Video clip demonstrating a Jacob's Ladder in use.

This video file has had its audio removed as follows.

download File:Jacob's Ladder toy demonstration.ogg (note the original has since been deleted and another version was uploaded without background music)
Use ffmpeg2theora-0.25.exe to remove the audio channel:

 ffmpeg2theora-0.25.exe --noaudio Jacob's_Ladder_toy_demonstration.ogg -o jlnv.ogv
During the conversion ffmpeg2theora reported the following.
 [theora @ 0x3f12c0]7 bits left in packet 82
 Input #0, ogg, from 'C:\r\Jacob's_Ladder_toy_demonstration.ogg':
  Duration: 00:00:09.66, start: 0.000000, bitrate: 1472 kb/s
    Stream #0.0: Video: theora, yuv420p, 320x240, 15 tbr, 15 tbn, 15 tbc
    Stream #0.1: Audio: vorbis, 44100 Hz, 2 channels, s16, 79 kb/s
  Metadata
    ENCODER  : ffmpeg2theora 0.15
  [audio disabled].
 [theora @ 0x3f12c0]7 bits left in packet 82
 
  0:00:09.66 audio: 0kbps video: 1442kbps, time elapsed: 00:00:03

Upload file jlnv.ogv to Wikimedia Commons as File:Jacob's Ladder toy demonstration noaudio.ogv
Date 21 September 2005 (original upload date)
Source converted and uploaded by Garrett on behalf of Polyparadigm
Author Polyparadigm (creator); Garrett (converted and uploaded first version); 84user (removed audio)
Other versions
with original sound minus background music
Theora video, rendered at uploaded size, 10 seconds 1442 Kbps 1694 KB
Media of the day This file was selected as the media of the day for 13 September 2009. It was captioned as follows:
English: A Jacob's Ladder toy in action (video).
Other languages
Deutsch: Eine Spielzeug-Jakobsleiter in Aktion.
Ελληνικά: Ένα Λάντερ του Γιάκομπ παιχνίδι σε δράση (κινηματογράφημα).
English: A Jacob's Ladder toy in action (video).
Español: Un juguete Jacob's Ladder en acción (vídeo)
Français : Un Jacob's Ladder jouet en action (vidéo).
日本語: ヤコブのはしご（板返し）が動く様子。（動画）
Македонски: Играчка наречена „Јаковова скала“ (видеоинсерт).
Polski: Wideo z demonstracją zabawki Jacob's ladder ("drabina jakubowa")
Русский: Игрушка «Лестница Якоба» (Jacob's Ladder) в действии (видео)
中文（简体）：一种玩具《雅各的天梯》示范录象
中文（繁體）：玩具「雅各的天梯」的示範影片

Licensing[edit]

GNU head Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.2 or any later version published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license is included in the section entitled GNU Free Documentation License.
w:en:Creative Commons
attribution share alike 		This file is licensed under the Creative Commons Attribution-Share Alike 3.0 Unported license.
You are free:
  • to share – to copy, distribute and transmit the work
  • to remix – to adapt the work
Under the following conditions:
  • attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
  • share alike – If you remix, transform, or build upon the material, you must distribute your contributions under the same or compatible license as the original.
This licensing tag was added to this file as part of the GFDL licensing update.
w:en:Creative Commons
attribution share alike
This file is licensed under the Creative Commons Attribution-Share Alike 2.5 Generic, 2.0 Generic and 1.0 Generic license.
You are free:
  • to share – to copy, distribute and transmit the work
  • to remix – to adapt the work
Under the following conditions:
  • attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
  • share alike – If you remix, transform, or build upon the material, you must distribute your contributions under the same or compatible license as the original.

File history

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Date/TimeThumbnailDimensionsUserComment
current11:44, 7 November 20099.6 s, 320 × 240 (1.65 MB)84user (talk | contribs)== {{int:filedesc}} == {{Information |Description={{en|1=Video clip demonstrating a Jacob's Ladder in use. This video file has had its audio removed as follows. : download File:Jacob's Ladder toy demonstration.ogg : Use ff

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Transcode status

Update transcode status
Format Bitrate Download Status Encode time
VP9 240P 321 kbps Completed 09:03, 30 August 2018 9.0 s
Streaming 240p (VP9) 321 kbps Completed 11:57, 6 December 2023 1.0 s
WebM 360P 395 kbps Completed 16:17, 30 November 2023 1.0 s
Streaming 144p (MJPEG) 916 kbps Completed 02:09, 16 November 2023 1.0 s

Metadata

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