[Xerte-dev] Re: example_zipper issue revisited

[Smith, John]

Fair enough, I don't know enough about how it works to know exactly what is going on under the hood and it was hypothetical...

Regards,

John Smith | Learning Technologist
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________________________________________
From: xerte-dev-bounces at lists.nottingham.ac.uk [xerte-dev-bounces at lists.nottingham.ac.uk] On Behalf Of David Goodwin [david at palepurple.co.uk]
Sent: 01 May 2014 10:23
To: For Xerte technical developers
Subject: [Xerte-dev] Re: example_zipper issue revisited

Hi,

> The zipper creates a blank object (<0.1Mb memory used)
> The library loads all the other files individually and zips them into the object (0Mb -> compressed size of all js/html is perhaps around 1-2Mb or under)
> The library then loads the mp4 (now it has the object = 2Mb and the video = 62Mb in memory)

Except it's not in memory.

The zip_file class has an option set (inmemory = 0) which should make it
write to a temporary file (and not store the zip itself in memory).


David.

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