emrakyz/xav技术文档
Fastest, Extremist Encoding & Target Quality
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极速安装git clone https://github.com/emrakyz/xav.git
- Brutally hardcore; obsessive; excessively-optimized
- A complete framework
- Lowest (V)RAM
- Auto & Biased
- NO crates/libs & stdlib
- NO system-side dependency
- NO
VapourSynth/FFmpeg/CLI call
- Zones
- Trim/splice
- Scene-detect
- Stop/Resume
- Chunk encode
- Custom muxer
- Parse input data
- CPU/GPU decode
AV* - H26* codec- Multi-AR-safe autocrop
- Perfect/true area scale in linear light
- Pipe:
cmd - | xav i.mkv: Slower than native
- Target quality: CVVDP & Butteraugli & SSIMU2
- Opus with auto rate calc & downmix & loud-norm (AC-4 std)