SYSTEM AND METHOD FOR LAGRANGIAN PARAMETER CALCULATION FOR DISPLAY STREAM COMPRESSION (DSC)

摘要

According to certain aspects, an apparatus for coding video data includes a memory for storing the video data and a processor. The memory includes a buffer. The processor is configured to receive the video data to be coded. The processor is further configured to determine a Lagrangian parameter for a coding mode based at least in part on a bit rate of the coding mode and a fullness of the buffer.