IP3 2023 – Video Codec 4 (LOT 14302)

This lot is generally related to an integrated video encoder which supports multilayer pictures with different types using an encoding algorithm based on a video codec type. Disclosed is an integrated video encoder which supports multilayer pictures of different types and it has multiple chips with a base encoder for encoding both a base-layer picture and an enhancement-layer picture. Also disclosed are techniques for partial encoding based on interlayer correlation information and enhancement-layer picture information. The system has a partial encoder which uses an additional encoding algorithm module for encoding an enhancement-layer picture based on a video coding type of multilayer pictures. The technology may be implemented in multiple layer video coders, integrated video decoders, etc.