Setting up an Vewd TV Channel in the Kaltura Solution using Vewd Snap

Printer-friendly version
Audience / Tech Expertise: 

Kaltura enables a quick vewd template applications launch based on MRSS feeds. This service is called "Vewd Snap" and is offered for free. The setup process is designed to be self-served on both the Vewd and Kaltura systems.

The following topics are described:






Feed format



Name in KMC Syndication List

Vewd Snap


Streaming Format

MP4 Progressive Download

The default flavor is HD 720p or lower


Kaltura passes the following KMC fields:









The default thumbnail should be 16:9 -

and at least:

256w x 144h



Not supported


Multi Audio

Not supported



VAST 2.0

Within Vewd Snap, publishers are able to specify the ad server they wish to use or chose to work with Vewd to monetize their content.


Google Analytics

The Vewd Snap application templates can be configured to send events to a 3rd party GA tracker.





On request

DRM support can be added on request, please contact Vewd for more details.

Device Support

Any Vewd-powered App Store

Click here for a full list of devices that offer the Vewd App Store.




 You will need to have an Vewd developer account set up. Go to this website to enroll for an account.


Requirements and Limitations

The Kaltura MRSS feed refreshes automatically according to predefined intervals, based on the number of entries it includes:



Refresh time (in seconds)










Once per day

  • There is no way to refresh the feed manually.
  • Kaltura's MRSS feed is limited to 10K entries. For best performance (see above), it is recommended to include less than 400 entries.
  • The rule-based playlist is limited to 10K (can be extended) 
  • The mandatory thumbnail (16:9) should be marked as "default".
  • For security and usability reasons, Vewd does not allow HTML code in descriptions. Any links (from KMS fields, for example) will be presented as plain text
  • Currently, subscriptions, transactions or any type of authentication are not supported. 


Setting up an Vewd Snap Feed in KMC

Publishing to the Vewd Snap is based on an MRSS feed that is generated in the KMC. The allocation of content to the different categories in the Vewd application is based on entry tags. See additional information in Step 2.

Step 1 (Optional) - Create a Dynamic Playlist within Kaltura

We recommend creating a rule-based playlist that will include the KMC categories and entries you may want to publish on Vewd. With most publishers, only a number of categories in KMC include videos that should be publicly available. We suggest including only these videos in the playlist to improve performance; however, you can also skip Step 1 and simply create a mRSS feed that includes all the content in your account.

To create a playlist

  1. In the KMC, under Content, click Playlists.
  2. Add a Rule Based Playlist:
  3. Name the playlist (e.g., Public Videos - Vewd).
  4. Under Filter by Categories, check all folders that include the content that you would like to publish on Vewd.
  5. Below the playlist, set the order of the videos.
  6. Set a limit to the playlist results (up to 500 entries). This determines the maximum number of videos that would be published on Vewd.
  7. Click Save.



Step 2 - Prepare your Tags

When submitting the app, you will be asked what is the tags prefix that should be used to define the categories (see image below). These tags (tags) will be used by Vewd to associate your KMC videos with the right category in the Vewd Snap app. We suggest using a simple naming schema that will make it easy for your editorial team to publish to Vewd. For example, set the prefix to "vewd_"; then, to create a Tutorials category, tag videos in KMC with a the tag "vewd_Tutorials".

Tip: It is recommended to create these tags and associate them with at least some videos, before creating the syndication feed. You can always add more tags later, but since the tags are pre-ingested by Vewd when you create your application, it is better to create the tags early in the process.

Going back to the "Tutorials example", an way easy to publish all video under the KMC Tutorials category would be to filter for them in KMC, select all videos and under Bulk Actions click Add Tags and add "vewd_Tutorials" to all videos. You can also unpublish videos in bulk by removing this tag.



Step 3 - Create a Content mRSS Feed in KMC

  1. In the KMC, click Syndication.
  2. Choose Create New Feed.
  3. Under Add Video Feed, name the feed (e.g., Vewd Channel Feed).  
  4. Choose either to include all content in the account or  "only content from this playlist” (recommended).
  5. From the dropdown list, choose the playlist you created previously (e.g., Public Videos - Vewd).
  6. Under feed type select Vewd Snap.
  7. Click Save
  8. In the next screen under Syndication Feeds, you will find the Feed URL. Copy and paste it. You will need it when setting up the channel within Vewd.


Step 4: Submitting Your Vewd Application

  1. Create a Vewd account by going to the submission portal, clicking Create and Submit Video App, and clicking the Kaltura Logo or the MRSS icon.
  2. Complete the registration process.
  3. Under Vewd Snap, paste the MRSS feed URL generated in the KMC.
  4. Complete the submission process by filling out all the information and uploading images.


About Vewd Categories and Tags

When submitting your application, you will be asked to enter a tags prefix (see image below). This prefix will be used by Vewd to publish your KMC videos in the right category within your Vewd Snap application.

We suggest using a simple prefix like "vewd_" that will make it easy for your editorial team to publish to Vewd. For example, if you have a content category in KMC called "Tutorials", you would could tag any videos that should be published to Vewd with "Vewd_Tutorials". Vewd will then omit the prefix and display the Tutorials category in the application. Please note that tags are case-sensitive.



Document type: 
(6205 reads)