[FFmpeg-user] In and out-range Scale option able to correct 0-255 video to 0-235?

[Carles Vila]

On 19 May 2015 at 23:16, Carl Eugen Hoyos <cehoyos at ag.or.at> wrote:

> Carl Eugen Hoyos <cehoyos <at> ag.or.at> writes:
>
> > Please test with the following inlined patch
> > and -cpuflags 0:
>
> Please ignore, this test makes no sense.
>
> Sorry, Carl Eugen
>
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Maybe you could test if the video values really scale by forcing an
additional size scale, a couple of pixels smaller/bigger.
Then you could see if the filter does something or not.