免費線上 AAF 轉 OPUS 轉換器

AAF is a format created for storing results of nonlinear post-production video processing. AAF is a non-linear editing analog of EDL format. It is cross-platform interoperable and designed to replace OMFI, so a wide variety of manufacturers support AAF in their authoring software. AAF encapsulates metadata, program content and its history, source elements, remote online content, rich set of built-in standard media effects, HTML/XML content and localizations.

Opus is a lossy audio coding format developed by the Xiph.Org Foundation and standardized by the Internet Engineering Task Force, designed to efficiently code speech and general audio in a single format, while remaining low-latency enough for real-time interactive communication and low-complexity enough for low-end ARM3 processors. Opus replaces both Vorbis and Speex for new applications, and several blind listening tests have ranked it higher-quality than any other standard audio format at any given bitrate until transparency is reached, including MP3, AAC, and HE-AAC.