<br><br>On Friday, October 8, 2021, Andrea paz <<a href="mailto:gamberucci.andrea@gmail.com">gamberucci.andrea@gmail.com</a>> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">> "Cineform's "width divisible by 16 / height divisible by 8" still applies,"<br>
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This is true, thank you. One of the 2 clips used in my test is 854x480<br>
and 854 is not divisible by 16.<br>
See if my preset is okay (I prefer the mov format to qt, which is not<br>
known outside of Cinelerra).<br>
<br>
Note: I read that this codec is used with quality=9-13. With q=6 it<br>
produces a 137 MB file; with q=9 it produces a 70 MB file. The source<br>
file is an mp4 of 45 MB. Which value do you think is better as<br>
default?<br>
</blockquote><div><br></div><div><br></div><div>depend on quality you want out of it? </div><div><br></div><div>I mean apparently quality=0 is for very clean film scans... and 12 considered lowest end of quality settings. You probably can add this info (and divisability by 16/8) as comments in profile? </div>