[Xerte-dev] Re: MP4 settings FormatFactory

Tom Reijnders reijnders at tor.nl
Thu Aug 1 16:19:38 BST 2013


That looks ok:



Should we always upload both the .swf and the .mp4, or should only the 
mp4 suffice?

Tom


Op 1-8-2013 17:09, Smith, John schreef:
>
> Hi Inge,
>
> Try "MP4 Explorer" (if you have a windows install) to examine the MP4 
> - http://mp4explorer.codeplex.com/
>
> It will show you the location of the moov atom.
>
> The moov section should be BEFORE the mdat section in the tree (see 
> the screenshot) otherwise the MP4 must download first.
>
> Also, Tom, I've tried the moovrelocator with a few mp4s that I had 
> that have the moov at the end and it did indeed relocate the moov to 
> the start and the file was still playable so it looks like it could be 
> a good addition. It still needs testing with some more videos though 
> before it goes live.
>
> Regards,
>
> John Smith
>
> Learning Technologist
>
> School of Health & Life Sciences
>
> Glasgow Caledonian University
>
> *From:*xerte-dev-bounces at lists.nottingham.ac.uk 
> [mailto:xerte-dev-bounces at lists.nottingham.ac.uk] *On Behalf Of *Inge 
> Donkervoort 12Change
> *Sent:* Thursday, August 01, 2013 3:21 PM
> *To:* For Xerte technical developers
> *Subject:* [Xerte-dev] Re: MP4 settings FormatFactory
>
> Hi,
>
> It works now in Chrome, IE and on safari iPad but not in FF 22.0 on my 
> windows computer. Still tries to download. I have the swf and the mp4 
> in the mediafolder and I empty the cache. No succes.....
>
> Bye,
> Inge
>
> 12Change
> Chopinlaan 27
> 5242 HM Rosmalen
> T 073-5226195
> F 073-5226196
> E i.donkervoort at 12change.eu <mailto:i.donkervoort at 12change.eu>
> I www.12change.eu <http://www.12change.eu>
>
> T twitter <http://twitter.com/12ChangeLearn>
> L linkedIn <http://nl.linkedin.com/pub/inge-donkervoort/7/4b/18a>
>
>
> Op 1-8-2013 12:55, Ron Mitchell schreef:
>
> Possibly but would be good to know if it's down to case sensitivity or 
> spaces first - Inge did you try my suggestions?
>
> *From:*xerte-dev-bounces at lists.nottingham.ac.uk 
> <mailto:xerte-dev-bounces at lists.nottingham.ac.uk> 
> [mailto:xerte-dev-bounces at lists.nottingham.ac.uk] *On Behalf Of 
> *Smith, John
> *Sent:* 01 August 2013 11:35
> *To:* For Xerte technical developers
> *Subject:* [Xerte-dev] Re: MP4 settings FormatFactory
>
> Would forcing all uploaded filenames to lowercase fix this?
>
> Regards,
>
> John Smith
>
> Learning Technologist
>
> School of Health & Life Sciences
>
> Glasgow Caledonian University
>
> *From:*xerte-dev-bounces at lists.nottingham.ac.uk 
> <mailto:xerte-dev-bounces at lists.nottingham.ac.uk> 
> [mailto:xerte-dev-bounces at lists.nottingham.ac.uk] *On Behalf Of *Ron 
> Mitchell
> *Sent:* Thursday, August 01, 2013 10:04 AM
> *To:* 'For Xerte technical developers'
> *Subject:* [Xerte-dev] Re: MP4 settings FormatFactory
>
> Are the extensions uppercase by any chance? If you change to .mp4 
> instead of .MP4 and re-link the file does that solve the problem?
>
> If that doesn't solve the problem what about removing any spaces from 
> the filename and re-linking does that solve it?
>
> I helped someone with this previously and I think it was one of those 
> two scenarios that was causing the download link rather than playing 
> the mp4. But have been extremely busy with other things and no time to 
> investigate and see if a code tweak would avoid this.
>
> HTH
>
> Ron
>
> *From:*xerte-dev-bounces at lists.nottingham.ac.uk 
> <mailto:xerte-dev-bounces at lists.nottingham.ac.uk> 
> [mailto:xerte-dev-bounces at lists.nottingham.ac.uk] *On Behalf Of *Inge 
> Donkervoort 12Change
> *Sent:* 01 August 2013 09:51
> *To:* xerte-dev at lists.nottingham.ac.uk 
> <mailto:xerte-dev at lists.nottingham.ac.uk>
> *Subject:* [Xerte-dev] MP4 settings FormatFactory
>
> Hi Julian,
>
> I understand from Tom that you use FormatFactory for creating MP4 
> videos to use in Xerte.
> I use FormatFactory also but I can't find the right settings :(
> What settings do you use to create MP4 videos? Our MP4's are 
> downloadable instead of streaming.
>
> Bye,
> Inge
>
> 12Change
> Chopinlaan 27
> 5242 HM Rosmalen
> T 073-5226195
> F 073-5226196
> E i.donkervoort at 12change.eu <mailto:i.donkervoort at 12change.eu>
> I www.12change.eu <http://www.12change.eu>
>
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> L linkedIn <http://nl.linkedin.com/pub/inge-donkervoort/7/4b/18a>
>
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-- 
--

Tom Reijnders
TOR Informatica
Chopinlaan 27
5242HM Rosmalen
Tel: 073 5226191
Fax: 073 5226196

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