Royalty free and supported by all the major players goes a lot farther than a few percentage points so if it's even close AV1 wins. It also helps that they got the input of the hardware guys and that the algorithm is optimized for hardware implementations, combine that with the royalty free status and you can expect rapid uptake in the mobile space, something x265 has failed to achieve.
The legal teams of 40 tech giants have gone over the spec for a few years, the chances of there being an unknown patent is unlikely. If there's going to be a troll attack it's likely to be an unrelated overbroad patent that's unlikely to stand up to re-review.
AV1 compared to x265?
Also: What's the decoder efficiency? Does it have hardware decoding on mainstream CPUs/GPUs?
Royalty free and supported by all the major players goes a lot farther than a few percentage points so if it's even close AV1 wins. It also helps that they got the input of the hardware guys and that the algorithm is optimized for hardware implementations, combine that with the royalty free status and you can expect rapid uptake in the mobile space, something x265 has failed to achieve.
Ogg and Matroska are contrainers not codecs. AV1 is a codec.
The legal teams of 40 tech giants have gone over the spec for a few years, the chances of there being an unknown patent is unlikely. If there's going to be a troll attack it's likely to be an unrelated overbroad patent that's unlikely to stand up to re-review.