tsdemux and avdec_h264 not connectable

Edward Hervey bilboed at gmail.com
Mon Oct 1 00:59:20 PDT 2012


Hi,

  the following works fine here:
  tsdemux ! h264parse ! avdec_h264
  or just playbin (which will auto-plug it)

    Edward

On Sun, 2012-09-30 at 17:06 +0200, Rapsey wrote:
> On Sun, Sep 30, 2012 at 4:01 PM, Tim-Philipp Müller <t.i.m at zen.co.uk>
> wrote:
>         On Sun, 2012-09-30 at 14:24 +0200, Rapsey 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.
>         
>         
>         h264parse
>         
> 
> 
> I tried adding  h264parse ! video/x-h264,alignment=au (as well as just
> h264parse) infront of avdec_h264 and it still did not work.  
> 
> 
> 
> 
> Sergej
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