FFmpeg librav1e is the Xiph encoder for AV1. Compile with --enable-librav1e. Rav1e claims to be the fastest software AV1 encoder, but that really depends on the setting.

AMD, or the Advanced Media Framework, provides developers with optimal access to AMD GPU for multimedia processing. AMD AMF AV1 Encoder is designed to meet the individual needs by ajusting the resolution, bit rate, frame rate, encoding quality, and more.

https://www.ffmpeg.org/ffmpeg-all.html#librav1e

#ffmpeg #av1 #librav1e #Rav1e #Xiph #amd #gpu

AV1 is an open source and royalty-free video codec developed by the ​Alliance for Open Media (AOMedia), a non-profit industry consortium. Depending on the use case, AV1 can achieve about 30% higher compression efficiency than VP9, and about 50% higher efficiency than H.264.

FFmpeg currently supports three AV1 encoders.
- libaom (libaom-av1)
- SVT-AV1 (libsvtav1)
- rav1e (librav1e)

#ffmpeg #video #av1 #libaom #SVT #libsvtav1 #rav1e #librav1e #encoder #AOMedia