[FFmpeg-devel] [PATCH] swscale: Support setting filters through AVOptions

[wm4]

On Tue, 5 Nov 2013 11:53:54 +0100
Stefano Sabatini <stefasab at gmail.com> wrote:

> On date Monday 2013-10-14 19:28:41 +0200, Stefano Sabatini encoded:
> > On date Sunday 2013-10-13 20:57:40 +0200, Stefano Sabatini encoded:
> [...]
> > I still need sane documentation telling exactly what source and
> > destination filter are, and some relevant use cases/examples (I'm not
> > the best person to tell).
> > 
> > Also, what happens if the filter are not specified, what if the input


> > is not scaled (pixel format conversion?)? Is it possible to apply the
> > filters *without* rescaling?

It should be possible, in fact I'm using that somewhere and it appears
to work.