FIELD: physics.
SUBSTANCE: method is carried out through the use of video decoding device, containing the image data extraction module that retrieves from the bit stream information about the index conversion, indicating whether the broken unit current level conversion, image decoder, which splits the current level conversion unit on the lower level unit conversions, when information about the index transformation specifies the paging unit conversions the current level. Image data extraction module also retrieves information about the current level conversion unit, when information about the index specifies the conversion unbreaking conversion units for the current level, and information about the structure indicates whether the current level conversion unit one or more conversion factors other than 0.
EFFECT: increasing the efficiency of video decoding.
4 cl, 29 dwg
