79674312

Date: 2025-06-21 09:24:02
Score: 0.5
Natty:
Report link
The ffmpeg command 

    ffmpeg -i sample.mp4 -vf "crop=496:279:0:0,setdar=16/9" output.mp4


only  keep DAR 16:9 ,height will be converted to 278 ,SAR converted to 278:279.

Setting resolution as 480*270 can keep all arguments unchanged:

    ffmpeg -i sample.mp4 -vf "crop=480:270:0:0,setdar=16/9" output.mp4


Now SAR=1:1 ,DAR=16:9.
Reasons:
  • Has code block (-0.5):
  • Self-answer (0.5):
  • Low reputation (0.5):
Posted by: showkey