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Change playback speed on videos

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dibolique
Joined: 15.02.2011

Is there any chance you can add playback speed buttons to html 5 videos.

Looking at the jwplayer support site it appears it can be done but is only supported in chrome and safari at this time.

http://support.jwplayer.com/customer/portal/articles/search?q=playback+speed

Also it looks like the code is available for purchase for $50.

https://www.freelancer.ca/projects/Javascript/Add-speed-control-player-using.html

I have used this feature for some online courses and loved it!!!!


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10 replies
darkonebg
Joined: 17.01.2008

Hello dibolique,

Thank you for the suggestion.

I am still not convinced about this feature in the first place - especially considering what it does to the audio. Also not sure how many members would actually use it regularly.

I understand the need to have things run slower sometimes, but our educational content is all about the producer's thoughts - and frequent pauses with the occasional rewind are probably a better solution for the careful learner - at least that's how I do it when I learn from or review a video.

Also, our product team won't be too happy about it running on just chrome and safari, as it will create problems for the other, more mainstream browsers (e.g. IE and Firefox).

Promise to note it down and suggest it in the future, if compatibility improves.

Best,
Kamen


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PedroMiguelRP
Joined: 03.05.2010

I was about to ask the exact same thing!! It would be very useful for me to have that feature available on videos.

I already ask the same thing on the Portuguese comunity and was about to ask it here, but it seems someone have already done that.

Hope to hear news regarding this matter, since it is a way I usually do to save time.

Best!


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darkonebg
Joined: 17.01.2008

Hey,

Still no unified support for it.

I tried it locally with one of the videos and the audio became horrendous - couldn't concentrate anymore at all...

Have you tried it with a video with audio commentary? I can't imagine that being better than pausing and rewinding, but maybe I am wrong.

Best,
Kamen


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PedroMiguelRP
Joined: 03.05.2010

If it works like on youtube. It's perfect! The quality of the audio changes (but I am used to it). Try on youtube on a random video and change the velocity, then you'll see how it should be like.

Best,
Pedro


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darkonebg
Joined: 17.01.2008

Yeah, exactly what I was referring to.
Interesting how some people can tolerate it.
Anyway, will follow for unified browser support and then propose it.

Best,
Kamen


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PedroMiguelRP
Joined: 03.05.2010

Any updates?

I am really struggling for this new feature.


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darkonebg
Joined: 17.01.2008

Hey PedroMiguelRP,

As we discussed last time, we cannot implement a feature that won't work on the majority of browsers. So I am waiting for unified browser support before even suggesting it.

Best,
Kamen


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Hi,
I have also been looking for a way to speed up the videos and found this extension for chrome:

https://chrome.google.com/webstore/detail/html5-video-speed-control/ejdipbccipeloijefbkiakckfhdbgocg

Works perfectly, installation adds two small buttons on the top left of every Html5 video to adjust playback speed.


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jules97
Joined: 10.06.2012

I came here to suggest the same thing. But it looks like this chrome extension does the job perfectly. Thanks Garvante! :f_drink:


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KTU
KTU
Joined: 24.01.2007

Thanks!


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