Opencast Cover Images

Cover ImagesBasil Brunner Software Engineer

for the open minded

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what are cover images?

Compose images that

are based on a template

contain metadata of the recording

embed other images like logos or stills

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example

First name, Last name Position

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technology

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technical overview

XML XSLT SVG PNG

vars

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XML metadata

<metadata> <title>The Golden Gate Bridge</title> <date>2015-03-26T11:21:00Z</date> <series>Opencast Conference 2015</series> <contributors>Basil Brunner</contributors></metadata>

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SVG image<?xml version="1.0" encoding="UTF-8" ?<svg …> … <image xlink:href="goldengatebridge.png" width="1920" height="1080" /> <polygon filter = "url(#i1)" class="blue" points="0,0 0,1080 300,1080 500,0"/> <image xlink:href="entwine-logo-wb.png" …> <text …>The Golden Gate Bridge</text> …</svg>

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workflow operation handler

<operation id="cover-image"> <configurations> <configuration key=“stylesheet”>file:///etc/matterhorn/branding/coverimage.xsl</configuration> <configuration key="metadata">$metadata</configuration> <configuration key="width">1920</configuration> <configuration key="height">1080</configuration> <configuration key="posterimage-flavor">presenter/player+preview</configuration> <configuration key="target-flavor">image/cover</configuration> </configurations></operation>

First name, Last name Position

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where to use?

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usage examples

player poster image

create trailers/bumpers (image-to-movie)

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ideas for improvements

support for extended metadata

animated SVG to movie

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code & documentation

pull request: http://bit.ly/1OA9CL7

docs: http://bit.ly/18ZBnMt

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thanks

Thanks to SWITCH for sponsoring this feature!

Questions?http://entwinemedia.com

@entwinemediaBasil Brunner [email protected] @myniva

for the open minded