[gstreamer-bugs] [Bug 591038] New: Colorspace error during negotiation in ffenc_mjpeg

GStreamer (bugzilla.gnome.org) bugzilla-daemon at bugzilla.gnome.org
Fri Aug 7 01:06:56 PDT 2009


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  GStreamer | gst-ffmpeg | Ver: git
           Summary: Colorspace error during negotiation in ffenc_mjpeg
           Product: GStreamer
           Version: git
          Platform: Other
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: normal
          Priority: Normal
         Component: gst-ffmpeg
        AssignedTo: gstreamer-bugs at lists.sourceforge.net
        ReportedBy: luca.ognibene at gmail.com
         QAContact: gstreamer-bugs at lists.sourceforge.net
     GNOME version: Unspecified
   GNOME milestone: Unspecified


Using latest git this gives error:
[192.168.5.123] luogni:~/aylook/4$ gst-launch-0.10 videotestsrc ! ffenc_mjpeg !
fakesink -v
Impostazione della pipeline a PAUSED ...
/GstPipeline:pipeline0/GstVideoTestSrc:videotestsrc0.GstPad:src: caps =
video/x-raw-yuv, format=(fourcc)YUY2, width=(int)320, height=(int)240,
framerate=(fraction)30/1
La pipeline è in PREROLLING ...
0:00:00.201165077 30559  0x97490d8 ERROR                 ffmpeg :0:: colorspace
not supported in jpeg
/GstPipeline:pipeline0/GstFakeSink:fakesink0: last-message = "event   ******* E
(type: 102, GstEventNewsegment, update=(boolean)false, rate=(double)1,
applied-rate=(double)1, format=(GstFormat)GST_FORMAT_TIME, start=(gint64)0,
stop=(gint64)-1, position=(gint64)0;) 0x974d450"
ERRORE: dall'elemento /GstPipeline:pipeline0/GstVideoTestSrc:videotestsrc0:
Errore interno nel flusso di dati.
Informazioni di debug aggiuntive:
gstbasesrc.c(2378): gst_base_src_loop ():
/GstPipeline:pipeline0/GstVideoTestSrc:videotestsrc0:
streaming task paused, reason not-negotiated (-4)
ERRORE: la pipeline non vuole fare il preroll.
Impostazione della pipeline a NULL ...
/GstPipeline:pipeline0/GstVideoTestSrc:videotestsrc0.GstPad:src: caps = NULL
Freeing pipeline ...


This works fine:
gst-launch-0.10 videotestsrc ! video/x-raw-yuv,format=\(fourcc\)I420 !
ffenc_mjpeg ! fakesink -v


Autonegotiation was working fine with git from a month ago..


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