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Generate video sprites using just FFmpeg

steelcm.com

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Re: Generate video sprites using just FFmpeg

#5

Back in the day a sprite was a smaller 2d bitmap you'd superimpose on the screen. A key frame was a marker like this.

I’m trying to remember the name of a UI control that could be backed by something like this. It was a sequence of thumbnails laid out in a row like a film strip. (For all I know, that was what it was called.)

Re: Generate video sprites using just FFmpeg

#7
post #5

Back in the day a sprite was a smaller 2d bitmap you'd superimpose on the screen. A key frame was a marker like this.

I’m trying to remember the name of a UI control that could be backed by something like this. It was a sequence of thumbnails laid out in a row like a film strip. (For all I know, that was what it was called.)

Could be a poster frame or chapter frame or chapter marker

Re: Generate video sprites using just FFmpeg

#10
post #9

Is it common to call these sprites in British English? I would call them "thumbnails".

The term "sprite" is mostly used in games. A single image file that contains multiple sub-images is called a "sprite sheet". (This reduces overhead compared to loading a large number of image files.) In this case they happen to be video thumbnails.
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