[x264-devel] About --sar option

[Davide Bergamini]

Hi, thanks for your work!
I have a couple of question/suggestion about the --sar option.
I think the real meaning of this option is not sar (storage aspect ratio),
but its par (pixel aspect ratio)
and it should be renamed "--input-par". (like --input-res)
Example: a pal dvd mpeg2 widescreen
sar = 5:4 (its the pixel resolution ratio 720/576)
dar = 16:9 (its the output ratio)
par = 64:45 (its the single pixel width/height ratio)
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