gst-play does not go to PLAYING when using hardware decoder sinks

[Sachs Jürgen]

Hallo Sebastian, 
thanks for your response. I assumed a general issue when using audio/video "decoders" instead of "pulseaudio"/"image sinks".

The test-cases are very simple:
Test-case 1: OK: this runs
  $  gst-play-1.0 --videosink=fakedecodervideo --audiosink=fakedecoderaudio "http://192.168.0.2/media/video/mp4/Wax_%20_Rosana_%20(Official Music Video)_2.mp4"

Test-case 2: fail: this stops after prefetching
$  gst-play-1.0 "http://192.168.0.2/media/video/mp4/Wax_%20_Rosana_%20(Official Music Video)_2.mp4"

The logfiles for the settings I've attached: (I hope "GST_DEBUG=playbin:9" is enough)
  fakedecoder-gst-play-sinks-specified.txt for test-case 1 (OK)
  fakedecoder-gst-play.txt for test-case 2 (fail)
I've also attached the sources for the "fake-decoder" for reference. The resulted pipelines where already attached to my last e-mail.

Kind regards
/Juergen

> From: Sebastian Dröge <sebastian at centricular.com>
> Subject: Re: gst-play does not go to PLAYING when using hardware
> 	decoder sinks
> 
> On Fri, 2016-10-14 at 12:26 +0200, Sachs Jürgen wrote:
>> 
>> [...]
>> With this elements the behavior is the same. Does somebody have an 
>> idea, what's going wrong?
>Without more information, we can only guess here. You would have to ideally provide a test-case 
> to reproduce the problem, or at least a debug log so we can see where exactly it gets stuck.

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