See how you can create Cover Images within a Opencast workflow based on metadata and a custom template.

1. Cover Images
Basil Brunner
Software Engineer
for the open minded

2. – for the open minded
what are cover images?
Compose images that
are based on a template
contain metadata of the recording
embed other images like logos or stills

3. – for the open minded
example

4. First name, Last name
Position
for the open mindedfor the open minded
technology

5. – for the open minded
technical overview
XML XSLT SVG PNG
vars

6. – for the open minded
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>

7. – for the open minded
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>

8. – for the open minded
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>

9. First name, Last name
Position
for the open mindedfor the open minded
where to use?

10. – for the open minded
usage examples
player poster image
create trailers/bumpers (image-to-movie)

11. – for the open minded
ideas for improvements
support for extended metadata
animated SVG to movie

12. – for the open minded
code & documentation
pull request: http://bit.ly/1OA9CL7
docs: http://bit.ly/18ZBnMt

13. – for the open minded
thanks
Thanks to SWITCH for sponsoring this feature!

14. Questions?
http://entwinemedia.com
@entwinemediaBasil Brunner
basil@entwinemedia.com
@myniva
for the open minded