I have placed a video in powerApp canvas and want to make it autoplay. I set the auto-start property true. But in the browser Autoplay not working, It is working when I am clicking anywhere on the video.
I did some research and found chrome has restricted video autoplay in their auto-play policy. But muted autoplay is allowed.
My video has no sound but still, autopay is not working.
I believe If I insert "muted" property in the video tag then autoplay will work.
Like <video id="video" muted autoplay>
Is there any way we can insert the "muted" property in video ? I checked in video control but did not find a such property. Is there any other workaround?
Related
My website is failing a cookie policy scan because the DoubleClick Tag is loaded when an embedded YouTube video is displayed on my web page. I have disabled "data collection" in my Google Analytics account but the DoubleClick tag still loads. As the DoubleClick tag is originating from embedded YouTube video I don't know how to disable the DoubleClick tag. I have also added "https://www.youtube-nocookie...." URL to the video link which does prevent information from being sent via DoubleClick but does not prevent the DoubleClick tag from loading, which fails the scan. Is there a way to disable the DoubleClic tag from loading through embedded YouTube video ().
I am using Sitecore 9.0. There used to be an option while uploading an image to use either the normal "File Upload" or "Upload File Advanced" to enter the Alt Text before uploading the image in the upload dialog box itself. It is now missing.
Can someone guide me on how to get it back? The Alt Text option used to be visible in the red highlighted box below.
The File Upload dialog allowing you to set the Alternate text is based on a Flash uploader. There is an Upload.Classic setting in Sitecore.config indicating whether the uploading runs in classic (no Flash) mode or not; the default value is false, so that the Flash uploader should be used by default:
<setting name="Upload.Classic" value="false" />
But, for security reason, Flash is not enabled by default in modern browsers, therefore, if you want to use the Flash uploader you also have to allow it in your browser.
How to allow Flash in Google Chrome browser?
To the left of the web address, click Lock or Info icons;
Then at the bottom on the popup, click Site Settings;
In the new tab, to the right of "Flash", click the Down arrow and then select Allow;
Go back to the site and reload the page;
Note, that Sitecore client interface issues a persistent sc_fv cookie where it stores the Flash status, its value for the blocked Flash mode is '0.0.0'. Therefore, once the Flash is allowed in your browser you need to delete the sc_fv cookie to force the Flash status check.
So, summing all up, if you wish to use the Flash file uploader you have to complete 3 simple steps below:
Make sure that Upload.Classic setting is set to false in Sitecore.config;
Allow Flash in your browser;
Delete sc_fv cookie.
And you will get the Alternate text field back in the Upload File dialog:
I want to have a home page which plays a video when the site runs, and has a button in order to skip the video and go to the first page of the site
any advice to do it?
You can use a html5 video element and set it to autoplay. And also have a button linking to your homepage
Here's the scenario I'm seeing -
You click to post a sound from SoundCloud to Facebook
It embeds a player in the post that can either be clicked on to take you to the original item on SoundCloud OR you can click a Play icon to play the sound right in your feed.
The player is a Javascript/HTML5 player (which you can see by viewing source) HOWEVER if you take the embedded URL and put it in the Facebook open graph debugger you'll see that it appears to be directing to embed a Flash SWF
How is SoundCloud doing, what appears to be, some kind of redirect trick to get a "og:video" SWF to turn into a JS/HTML5 player?
I notice that there is an "og:type" of "soundcloud:sound" so is it some kind of whitelist/Facebook application scenario?
Try it yourself with this:
OG debug: https://developers.facebook.com/tools/debug/og/object?q=https%3A%2F%2Fsoundcloud.com%2Fsystek_music%2Fcyberoptics-sub-antix-the%3Futm_source%3Dsoundcloud%26utm_campaign%3Dshare%26utm_medium%3Dfacebook
I did find this bit of info from the SoundCloud site about how they've switched to JS players (that fall back to Flash on older browsers): http://help.soundcloud.com/customer/portal/articles/1219149-where-has-the-flash-widget-gone-
This may only be a partial answer. But there exists a special Facebook Open Graph Music program which "is only available to whitelisted partners at this time". This includes a bridge which has the goal to "enable play buttons on feed stories on Facebook.com that can play and pause tracks and indicate which is playing."
However, apparently you can include both Flash (application/x-shockwave-flash) and HTML5 video (video/mp4) formats in the og:video:type property.
having an annoying problem with JW Player. If I click on the video it will pause and play generally fine however if I use the pause and play button it refreshes my browser. Seems to effect browsers using the HTML5, fine in Flash. Can't come across anyone reporting the same problem. Running the files from videos in Sitecore Media Library. I was having a problem in IE9, saying 'error loading media: file could not be played' I sometimes get this in Chrome after trying to resume playback of video. Any ideas? Have encoded the video in Handbrake as iphone4 and universal MP4 with web optmise ticked.
Not done anything that special with the Javascript and using default skin.