Software H.264 Encoder Engine for Online Video Delivery Service Cost Reduction

摘要

This article describes the software H.264 encoder engine that we have developed in NTT Cyber Space Laboratories. It implements technologies for fast encoding, high compression performance, and reduced encoder operation cost, which are all important features for reducing the cost of online video delivery services. In tests, it outperformed conventional encoders. It is also suitable for use in creating content for online video delivery services.