FFmpeg based Coding Efficiency Comparison of H.264/AVC, H.265/HEVC and VP9 Video Coding Standards for Video Hosting Websites
2019; Volume: 182; Issue: 37 Linguagem: Inglês
10.5120/ijca2019918381
ISSN0975-8887
AutoresJani Pavlic, Jernej Burkeljca,
Tópico(s)Image and Video Quality Assessment
ResumoThis paper describes the impact of different camera movements, object motions and scene details on the video compression factor by using FFmpeg to compare the efficiency of Standards VP9, H.264 and H.265 at bit rates recommended for video hosting websites.The study showed that H.265 outperformed H.264 and VP9 in all six cases, where compression efficiency depended highly on the video content, as well as Video Coding Standard.FFmpeg showed to be an usable alternative for assessing objective visual quality.
Referência(s)