[MPlayer-dev-eng] [PATCH] New filter: vf_phase.c

D Richard Felker III dalias at aerifal.cx
Sun Mar 28 19:53:43 CEST 2004

On Sun, Mar 28, 2004 at 05:58:54PM +0300, Ville Saari wrote:
> On Sat, Mar 27, 2004 at 10:51:13PM -0500, D Richard Felker III wrote:
> > Like I said, both-unknown isn't needed or useful. The capture
> > field-order is always known (the mpeg decoded exports it). It's
> > possible for this to vary if the repeat-first-field flag is ever used;
> > does your filter handle this case?
> Only by using the "both unknown" mode. The filter knows nothing about
> the field flags and only uses infromation gathered from the picture
> itself.

If you think it's _really_ useful to have this, I'm not going to
oppose committing the filter just because of it. But at least it
shouldn't the the default -- it's slower and less accurate than
getting the capture field-order from the stream.


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