Changes between Version 35 and Version 36 of Encode/AV1
- Timestamp:
- May 19, 2022, 3:39:26 PM (4 years ago)
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Encode/AV1
v35 v36 169 169 == Keyframe placement == 170 170 171 By default, SVT-AV1's keyframe interval 2-3 seconds, which is quite short for most use cases. Consider changing this up to 10 seconds with the `-g` option (or `keyint` in ` libsvtav1-params`); `-g 240` for 24 fps content, `-g 300` for 30 fps, etc.171 By default, SVT-AV1's keyframe interval 2-3 seconds, which is quite short for most use cases. Consider changing this up to 10 seconds with the `-g` option (or `keyint` in `svtav1-params`); `-g 240` for 24 fps content, `-g 300` for 30 fps, etc. 172 172 173 173 Note that as of SVT-AV1 0.9.1, scene change detection is not considered to be in an optimal state and is disabled by default. This means that the default behavior is to place keyframes at set intervals instead of at scene changes and other optimal locations. Scene change detection can be turned on with `-sc_detection 1` or via the svtav1-params option `scd=1`.
