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Comments on How can the total size of all frames of a video > that video's size?

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How can the total size of all frames of a video > that video's size?

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I commanded Free Video to JPG converter to convert every frame of some .mp4 into JPGs. One .mp4 of 131 MB got converted into pictures totalling 700 MB! Another .mp4 of 377 MB got converted into pictures totalling 1.0 GB!

Undeniably, these pictures all hail from the video. Thus I'm bewildered by this Emergentism! How can picture frames from a video outstrip that selfsame video itself?

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1 comment thread

Videos are normally compressed. You can imagine this as reusing elements. If the same element is pres... (1 comment)
Videos are normally compressed. You can imagine this as reusing elements. If the same element is pres...
samcarter‭ wrote over 2 years ago

Videos are normally compressed. You can imagine this as reusing elements. If the same element is present in a lot of frames, you only have to save this information once.