[FFmpeg-devel] [PATCH] Remove qmin and qmax constraints for nvenc vbr

Ganapathy Raman Kasi gkasi at nvidia.com
Fri Feb 24 03:42:27 EET 2017


Hi,


qmin and qmax are not necessary for nvenc vbr. Enforcing this constraint, doesn't allow user to use vbr 2 pass mode (

NV_ENC_PARAMS_RC_2_PASS_VBR) without explicity setting the qmin and qmax options and reverts to the default vbr mode (

NV_ENC_PARAMS_RC_VBR). If needed user can still set qmin and qmax and those will be obeyed. Please review. Thanks.


Regards

Ganapathy Kasi

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