Changes between Version 37 and Version 38 of Encode/AV1
- Timestamp:
- Jul 22, 2022, 8:58:39 PM (4 years ago)
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Encode/AV1
v37 v38 42 42 }}} 43 43 44 The CRF value can be from 0–63. Lower values mean better quality and greater file size. 0 means lossless. A CRF value of 23 yields a quality level corresponding to a ofCRF 19 for x264 ([https://www.spiedigitallibrary.org/conference-proceedings-of-spie/11842/2595598/Towards-much-better-SVT-AV1-quality-cycles-tradeoffs-for-VOD/10.1117/12.2595598.full?SSO=1 source]), which would be considered visually lossless.44 The CRF value can be from 0–63. Lower values mean better quality and greater file size. 0 means lossless. A CRF value of 23 yields a quality level corresponding to CRF 19 for x264 ([https://www.spiedigitallibrary.org/conference-proceedings-of-spie/11842/2595598/Towards-much-better-SVT-AV1-quality-cycles-tradeoffs-for-VOD/10.1117/12.2595598.full?SSO=1 source]), which would be considered visually lossless. 45 45 46 46 == Constrained Quality ==
