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Trick Play Thumbnails: Scrubbing Without Guessing

Preview frames appear as a viewer moves along the progress bar, so finding a scene takes one movement.

A television running the TV app with its trick play filmstrip open at 7:20, preview frames of the flying squirrel scene along the progress bar, a remote beside it and a Your Logo Here tile

Every Failed Seek Costs You Twice

Vodlix trick play thumbnails let viewers scrub through a video without guessing. Seeking with only a timestamp to guide you takes several attempts, and every failed seek costs twice: the player throws away what it had buffered and fetches fresh video segments, so four tries is four downloads and four pauses for the viewer. Trick play shows the scene first. Every two seconds of a title becomes a small preview frame, and 36 of them share one image covering 72 seconds, lighter than a single video segment. For OTT operators, that means fewer wasted fetches and one less daily irritation in the player.


One preview sheet from the web player: 36 frames taken two seconds apart, covering 3:36 to 4:48 of the film in a single image
See before you drop

Thumbnails on the scrubber.

One movement

No repeated attempts to seek.

Cheaper seeks

Fewer wasted segment fetches.

See the Scene Before You Jump

On the TV app, pressing up, rewind or fast forward pauses the title and opens a filmstrip of preview frames along the progress bar. Each press of left or right moves the highlight two seconds, the time beside the bar follows it, and OK jumps playback to that frame. The viewer sees the scene before committing to it, so finding the right moment takes one movement instead of several. Previews are generated when the video is processed and delivered through the CDN with the stream, with nothing for your team to set up per title.


The TV app's trick play filmstrip at 1:52, with the highlighted frame of the rabbit and the butterfly above the progress bar

The Feature Nobody Praises but Everybody Notices

Nobody praises trick play thumbnails, but everybody notices their absence. Without them, a player simply feels clumsy, and viewers blame the service without being able to say why. With them, scrubbing feels precise and responsive, which is what viewers expect from any modern streaming app. Vodlix includes trick play as standard because the feature nobody mentions is often the one that shapes how the player feels.


Trick Play Across Every Player

Vodlix trick play thumbnails come from one set of preview images that every player reads. In the browser, hovering over the progress bar shows the frame at that point with its time, before the viewer clicks. On television, the remote steps through the same frames as a filmstrip. On a phone, dragging the bar moves the picture itself, so the viewer watches the scene change under their finger. One set of previews, generated once, keeps seeking consistent wherever your audience watches.


The web player with the cursor over the progress bar, showing the preview frame for 4:13 above the bar while playback sits at 6:26

Frequently Asked Questions

Have questions about taking advantage of this limited-time offer? Check out the FAQ for answers.

What are trick play thumbnails on Vodlix?
Vodlix trick play thumbnails are small preview frames taken every two seconds along a video's running time. They appear above the progress bar when a viewer hovers in the browser, and as a filmstrip when they seek with a TV remote, showing the scene before they jump to it.
Why do trick play thumbnails matter?
They turn several guessing seeks into one precise movement, which feels smoother for the viewer and cheaper for you, since every seek discards the buffer and fetches new video segments.
How do trick play thumbnails reduce delivery cost?
Every seek makes the player fetch fresh video segments from the CDN. A preview image covering 72 seconds weighs less than one of those segments, so when viewers find the right scene in one attempt instead of four, you serve fewer segments nobody watches.
Do viewers notice trick play thumbnails?
Viewers rarely praise them but always notice their absence. Without preview thumbnails a player feels clumsy, which is why Vodlix includes trick play as standard.
Do trick play thumbnails work on every device?
Previews show on hover in the web player and as a remote-driven filmstrip in the TV app. On phones, dragging the progress bar moves the video picture itself, so viewers still see where they are landing.
How many frames should be generated?
None by hand. A preview frame is taken every two seconds when the video is processed, whatever its length, and grouped 36 to an image, so a ninety minute film needs 75 small images and a twenty two minute episode 19.
What do viewers actually use the scrubber for?
Mostly skipping the recap and titles at the start of an episode, repeatedly, across a whole season. That is why making it slightly better compounds in a way that most player improvements do not.
Does this work for live channels?
Live has no fixed running time to divide into frames, so a plain live stream shows none. On channels with a DVR window, the web player can show previews while viewers seek back through the window, when the streaming origin supplies preview frames, with times shown relative to live.