[FFmpeg-devel] [PATCH] Some documentation for swscale.h

[Stefano Sabatini]

On date Wednesday 2009-02-11 20:00:13 +0100, Michael Niedermayer encoded:
> On Wed, Feb 11, 2009 at 01:55:11AM +0100, Stefano Sabatini wrote:
> > On date Wednesday 2009-02-11 01:01:35 +0100, Stefano Sabatini encoded:
> > > On date Tuesday 2009-02-10 02:06:40 +0100, Michael Niedermayer encoded:
> > > > On Tue, Feb 10, 2009 at 01:19:03AM +0100, Stefano Sabatini wrote:
> > [...]
> > > > > Index: ffmpeg/libswscale/swscale.h
> > > > > ===================================================================
> > > > > --- ffmpeg.orig/libswscale/swscale.h	2009-02-10 01:11:45.000000000 +0100
> > > > > +++ ffmpeg/libswscale/swscale.h	2009-02-10 01:12:45.000000000 +0100
> > > > > @@ -136,6 +136,11 @@
> > > > >   * with the same value \p c.
> > > > >   */
> > > > >  SwsVector *sws_getConstVec(double c, int length);
> > > > > +
> > > > > +/**
> > > > > + * Allocates and returns a vector with just one coefficient set to
> > > > > + * 1.0.
> > > > > + */
> > > > >  SwsVector *sws_getIdentityVec(void);
> > > > >  void sws_scaleVec(SwsVector *a, double scalar);
> > > > >  void sws_normalizeVec(SwsVector *a, double height);
> > > > 
> > > > how many coeffs does this vector have?
> [...]
> > Index: ffmpeg/libswscale/swscale.h
> > ===================================================================
> > --- ffmpeg.orig/libswscale/swscale.h	2009-02-11 01:52:26.000000000 +0100
> > +++ ffmpeg/libswscale/swscale.h	2009-02-11 01:54:24.000000000 +0100
> > @@ -141,6 +141,11 @@
> >   * with the same value \p c.
> >   */
> >  SwsVector *sws_getConstVec(double c, int length);
> > +
> > +/**
> > + * Allocates and returns a vector with just one coefficient, with
> > + * value 1.0.
> > + */
> >  SwsVector *sws_getIdentityVec(void);
> >  
> >  /**
> 
> ok

Applied.
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