[gst-devel] Converting a videostream to individual frames and vice versa

[Zaheer Merali]

On 5/14/06, Lutz Müller <lutz at topfrose.de> wrote:
> On Sun, 2006-05-14 at 22:11 +0200, Jaap Haitsma wrote:
> > Is it possible to make a pipeline that converts for example an mpeg2
> > file to one jpeg file for every frame? And vice versa?
> > To clarify even more I'd like to convert video.mpg which contains 250
> > frames to:
> > video.001.jpg
> > video.002.jpg
> > video.003.jpg
> > .
> > .
> > .
> > video.250.jpg

In 0.8 this was made possible with new media events and multifilesink.

This has not been ported to 0.10 yet and whether the approach I used
in 0.8 is even sane for  0.10 is debatable.

Vice-versa also possible in 0.8 using multifilesrc, again this has not
yet been ported to 0.10.
>
> I don't know of a direct solution. However, I once wrote
> http://bugzilla.gnome.org/show_bug.cgi?id=331420 (not in CVS).
> The patch lets you generate a PDF or PostScript file (one page per
> image).
>
> Regards
> --
> Lutz Müller <lutz at topfrose.de>
>
>
> -----BEGIN PGP SIGNATURE-----
> Version: GnuPG v1.4.3 (GNU/Linux)
>
> iD8DBQBEZ5d0tNoeelj3P6YRAh1fAJ9qAGy/DTVjVrDz8cxSB9qGSlpuCwCfRXFf
> Uu/i4d1XibDqOTZ0DJKgBDE=
> =vBv9
> -----END PGP SIGNATURE-----
>
>
>

Take Care

Zaheer