[FFmpeg-devel] [PATCH] Add vfilters.texi to documentation

[Stefano Sabatini]

On date Thursday 2009-10-08 18:54:10 +0200, Diego Biurrun encoded:
> On Wed, Oct 07, 2009 at 11:21:40PM +0200, Stefano Sabatini wrote:
> > 
> > in attachment a slightly modified version of the doc/vfilter.texi file
> > in the soc repo.
> 
> Cursory review below...
> 
> > --- /dev/null	1970-01-01 00:00:00.000000000 +0000
> > +++ ffmpeg/doc/vfilters.texi	2009-10-07 23:18:45.000000000 +0200
> > @@ -0,0 +1,73 @@
> > +\input texinfo @c -*- texinfo -*-
> > +
> > + at settitle Video Filters Documentation
> 
> filter
> 
> There is no need to use the plural if you are talking in general like
> this, as in
> 
> car windshields
> windshields for cars
> 
> It's the same in Spanish and German, so I suspect Italian does not differ.

In Italian (and other latin languages I believe) there isn't the first
form, for example:

le radici degli alberi
(the roots of the trees)

but there isn't the equivalent of the form:
the tree roots

It sometimes happens to me to use instead the form:
the trees roots

which I naively believed was the modern equivalent of the saxon
genitive form:
the trees' roots

> > +The former video hook modules allowed a list of filters, that would run in the
> > +order that they were specified on the ffmpeg command line.
> > +Each filter had one input and one output.
> 
> Call the hooks hooks instead of filters, this will reduce confusion.
> 
> > +After the filter name, you may find the equal sign and a semicolon separated
> 
> semicolon-separated
> 
> > +There are also the so called @var{source filters} that do not have a video input,
> 
> There exist so-called
> 
> > +and we expect in future some @var{sink filters} that will not have video output.
> 
> the future
> 
> > +When you configure your ffmpeg build, you can disable any of the existing video
> 
> FFmpeg
> 
> > +Follows a description of the currently available video filters.
> 
> Following,

All fixed, thanks.

Patch updated with Michael's suggestions applied.

Regards.
-- 
FFmpeg = Fast & Faithful Mournful Picky Exuberant Guide
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