Posts: 8
Threads: 1
Joined: Jan 2026
In the "latest" SVT-AV1-enc app ,CRF can be increased by .25 !
See :
--crf Constant Rate Factor value, setting this value is similar to `--rc 0 --aq-mode 2 --qp x`. Compared to `--qp`, `--crf` can take a value up to 70, and can be set in 0.25 increments, default is 35 [1-70]
Can you please add it to Hybrid ?
Thanks in advance !
Posts: 12.450
Threads: 67
Joined: May 2017
"can be set in 0.25 increments,"
=> uploaded a new dev which should support max 70 and 0.25 stepping when crf is used.
Cu Selur
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Dev versions are in the 'experimental'-folder of my GoogleDrive, which is linked on the download page.
Posts: 8
Threads: 1
Joined: Jan 2026
Hello!
Another parameters needs to be added. Please.
Thank you !
--chroma-qm-min
--chroma-qm-max
Posts: 12.450
Threads: 67
Joined: May 2017
Will look at it later.
Cu Selur
----
Dev versions are in the 'experimental'-folder of my GoogleDrive, which is linked on the download page.
Posts: 12.450
Threads: 67
Joined: May 2017
Uploaded a new dev version which supports:
--chroma-qm-min Min chroma quant matrix flatness, default is 8 [0-15]
--chroma-qm-max Max chroma quant matrix flatness, default is 15 [0-15]
Cu Selur
----
Dev versions are in the 'experimental'-folder of my GoogleDrive, which is linked on the download page.
