[FFmpeg-devel] [PATCH]Assume GRAY8 if 1 < maxval < 255 in pnm

Paul B Mahol onemda at gmail.com
Sun Jul 28 20:43:56 CEST 2013


On 7/28/13, Carl Eugen Hoyos <cehoyos at ag.or.at> wrote:
> HI!
>
> Attached patch is untested (I don't know how to produce a sample) but
> I think pnm with maxval < 256 should never be interpreted as gray16.
>
> Please comment, Carl Eugen
>

Maxval == 255 is gray8 and gray8 only.

Maxval == 65535 is gray16 and gray16 only.

So patch is rejected.


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