tsdemux and avdec_h264 not connectable

Tim-Philipp Müller t.i.m at zen.co.uk
Thu Oct 4 12:17:37 PDT 2012


On Thu, 2012-10-04 at 21:07 +0200, Felipe Contreras wrote:

> On Sun, Sep 30, 2012 at 2:24 PM, Rapsey <rapsey at gmail.com> wrote:
> > ffdec_h264 supported alignment au and nal.
> > avdec_h264 requires alignment au
> > tsdemux always returns alignment nal. This means tsdemux can not be directly
> > connected to avdec_h264. Is there a filter that can convert between the
> > alignments?
> > I presume this is the reason gst can't connect the elements.
> 
> You might want to try gst-av[1], I just added support for both au and
> nal, since libav actually supports both.

Did you port it to 1.0 then?

Because as I understand it he's using 1.0.

ffdec_h264 in 0.10 supports both too (using libav).

 Cheers
  -Tim



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