Thread: VirtualDub2
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Old 15th May 2017, 11:29   #267  |  Link
shekh
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Join Date: Mar 2015
Posts: 775
Quote:
Originally Posted by sneaker_ger View Post
So only "Video">"Decoder format"? "Alias format" filter seems to be ignored.
When you setup output codec there are 2 possible ways:

1) explicit - navigate to compression -> pixel format, set colorspace to rec 709

2) auto - when compression->pixel format is set to auto, it will match source file format/colorspace (not last filter!)
However "auto" is disabled with x264 codec.

"no change" option for colorspace seems ill-defined for output (in most cases it means default=601).

If you want to keep filter output as is, you need to repeat same settings as the filter.
For example:
If your last filter is alias format "709-FR"
Select "709-FR" in compression->pixel format dialog (it will be indicated in "save video" too).
In this setup there will be no colorspace change between filters and compression.
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VirtualDub2
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