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Pixelpanic / winff

Automatically exported from code.google.com/p/winff
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Wishlist: auto-resize while keeping proportions #65

Closed GoogleCodeExporter closed 8 years ago

GoogleCodeExporter commented 8 years ago 
I want a feature that will resize the video automatically calculating
necessary proportions.
For example, I have a file that is 1280x720, I want all converted videos
not to exceed 320x240, so winff will rescale it 320x180. Or if video is
320x286, it will be 268x240 (if the value is odd it will subtract value by
one).

Original issue reported on code.google.com by sdddf...@gmail.com on 31 Jan 2010 at 8:28

GoogleCodeExporter commented 8 years ago 
Just a question for the experts.

Should the sizes by fixed at multiples of 8 or 16??

What would you call this feature?  (Limit / Constrain) ???

Original comment by istoff@gmail.com on 4 Feb 2010 at 9:49

GoogleCodeExporter commented 8 years ago 
it requires information on the input video, which winff doesn't have.

Original comment by bgg...@gmail.com on 5 Feb 2010 at 6:05

GoogleCodeExporter commented 8 years ago 
@istoff: I am completely not sure, but I think this depends on the codec. Some 
codecs
are optimized for multiples of 8/16 but work anyway, others (I think) require
specific sizes and again others it does not really matter...

Original comment by poipodec...@hotmail.com on 5 Feb 2010 at 6:41