[gstreamer-bugs] [Bug 565441] New: Smoke encoder doesn't set caps correctly

[GStreamer (bugzilla.gnome.org)]

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  GStreamer | gst-plugins-good | Ver: HEAD CVS
           Summary: Smoke encoder doesn't set caps correctly
           Product: GStreamer
           Version: HEAD CVS
          Platform: Other
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: major
          Priority: Normal
         Component: gst-plugins-good
        AssignedTo: gstreamer-bugs at lists.sourceforge.net
        ReportedBy: xqueralt at gmail.com
         QAContact: gstreamer-bugs at lists.sourceforge.net
     GNOME version: Unspecified
   GNOME milestone: Unspecified


Linking the encoder to the gdppay element produces the following error:

ERROR: from element /GstPipeline:pipeline0/GstGDPPay:gdppay0: The stream is in
the wrong format.
Additional debug info:
gstgdppay.c(656): gst_gdp_pay_chain ():
/GstPipeline:pipeline0/GstGDPPay:gdppay0:
first received buffer does not have caps set

And this is the used pipeline:

$ gst-launch videotestsrc ! ffmpegcolorspace ! smokeenc ! gdppay ! fakesink

Which works correctly with another encoder like theoraenc.

I've gone through the different commits on that encoder and I think that the
regression was introduced on the following commit (reverting it allows the
pipeline to work):

http://webcvs.freedesktop.org/gstreamer/gst-plugins-good/ext/jpeg/gstsmokeenc.c?r1=1.19&r2=1.20


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