FIELD: video compression in case video editing is needed. SUBSTANCE: intraframe video compression coding of each next video frame is made in the same way as intraframe coding of external frames in compliance with MPEG-2 code; each frame is identified as that subjected to intraframe video compression coding similar to procedure with basic frames in compliance with MPEG-2 code. When used in digital code proposed device reduces power consumed from storage battery and enables decreasing mass and size of coder. Proposed intraframe video compression facilitates video editing, needs no additional expenses for decoder to decode transport flow of I frames without interference from P and B frames. EFFECT: enhanced noise immunity. 39 cl, 16 dwg
