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20 lines
769 B
Text
20 lines
769 B
Text
rav1e is the fastest and safest AV1 video encoder. It is designed to
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eventually cover all use cases, though in its current form it is most
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suitable for cases where aom (the reference encoder) is too slow.
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Features:
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* Intra, inter, and switch frames
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* 64x64 superblocks
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* 4x4 to 64x64 RDO-selected square and rectangular blocks
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* DC, H, V, Paeth, smooth, and all directional prediction modes
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* DCT, (FLIP-)ADST and identity transforms (up to 64x64, 16x16 and 32x32
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respectively)
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* 8-, 10- and 12-bit depth color
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* 4:2:0, 4:2:2 and 4:4:4 chroma sampling
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* 11 speed settings (0-10, exhaustive to near real-time)
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* Constant quantizer and target bitrate (single- and multi-pass)
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encoding modes
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* Still picture mode
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rust-opt and cargo-c are needed only at build time.
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