[FFmpeg-devel] [PATCH lavfi: add showwaves filter

Michael Niedermayer michaelni at gmx.at
Sun May 20 18:47:42 CEST 2012

On Sun, May 20, 2012 at 12:21:24PM +0200, Nicolas George wrote:
> Le primidi 1er prairial, an CCXX, Stefano Sabatini a écrit :
> > Updated against the new API, and renamed showwaves. The functionality
> > is still quite limited. For example: we could split the channel
> > visualization a la ffplay, or create a color map for showing each
> > channel "samples" in a different color, but I have to think at a
> > sensible syntax for specifying the map.
> Nice work, although I did not read the code yet.
> Should we consider implementing some kind of mechanism to flag this kind of
> "visualization" filter, so that applications like ffplay could pick them
> automatically?

i think that would be a good idea


Michael     GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB

Concerning the gods, I have no means of knowing whether they exist or not
or of what sort they may be, because of the obscurity of the subject, and
the brevity of human life -- Protagoras
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