VIDEO COMPRESSION METHOD AND VIDEO COMPRESSOR

摘要

Embodiments of the present invention provide a video compression method and a video compressor, and relate to the field of image processing, so as to solve problems of huge resource consumption and high costs caused by performing both H.264 compression and HEVC compression. The method specifically includes: reading video signal data by using a sliding window to generate bitstream data, where bitstream data generated by reading the video signal data according to a first format is first bitstream data, and bitstream data generated by reading the video signal data according to a second format is second bitstream data; and coding the bitstream data to generate a bitstream, where a bitstream generated by coding the first bitstream data is a first bitstream, and a bitstream generated by coding the second bitstream data is a second bitstream, where the second format is a format preset according to the first format. The present invention is applied to video signal compression.