Hello. Thanks for reading my topic.
Here is Lubuntu 24.04.3 and GT 640 using nvidia driver 470.
Using video converters using nvenc the feature “lookahead” not is allowed in that GPU so need manually select a video bitrate value for video enconding.
CQP use an default value for I , P and B frames. VBR target not has an exact value that works for any type of video.
Have any software does enconding analyzing a media file and automatically selecting an optimized more low video bitrate value at same time having good quality ?
Have a nice week.