Opened 2 years ago
Last modified 2 years ago
#64767 closed enhancement
Apple Silicon cpu capabilities — at Initial Version
| Reported by: | 0xdd-co | Owned by: | |
|---|---|---|---|
| Priority: | Normal | Milestone: | |
| Component: | ports | Version: | |
| Keywords: | Cc: | ||
| Port: | x265 |
Description
I noticed drastically slower HEVC encoding using ffmpeg/x265 on my MacBook Pro compared to Handbrake. When I run x265 -V, I noticed the following:
`
x265 [info]: HEVC encoder version 0.0
x265 [info]: build info [Mac OS X][clang 13.0.0][32 bit][noasm] 8bit
x265 [info]: using cpu capabilities: none!
`
Seems like the Handbrake build has NEON listed under cpu capabilities, which might account for the slightly faster encoding time.
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