[gst-devel] Erroneous pipeline

nikhil almalkar nikhil.almalkar at gmail.com
Wed Apr 15 11:40:01 CEST 2009


Hi ,

It worked,...

Thanks alot....

(btw, gst-ffmpeg : : 0.10.7 )

What do you think was the reason for the pipeline not working without the
identity element  ?
If you can spare some time, ill be very thankful.

Regards,

Nikhil.


On Wed, Apr 15, 2009 at 2:08 PM, ved kpl <ved.kpl at gmail.com> wrote:

> gst-ffmpeg version?
>
> try putting identity after the filesrc with datarate property set to
> framesize * fps.
>
> ~ Regards
> Ved
>
> On Wed, Apr 15, 2009 at 1:58 PM, nikhil almalkar
> <nikhil.almalkar at gmail.com> wrote:
> > The GStreamer version im using :
> >
> > Name       : gstreamer
> > Arch       : i386
> > Version    : 0.10.21
> >
> >
> > On Wed, Apr 15, 2009 at 1:18 PM, ved kpl <ved.kpl at gmail.com> wrote:
> >>
> >> Hi,
> >>
> >> The same pipeline worked for me.
> >> What version are you using?
> >>
> >> ~Regards
> >> Ved
> >>
> >> On Tue, Apr 14, 2009 at 7:42 PM, nikhil almalkar
> >> <nikhil.almalkar at gmail.com> wrote:
> >> > gst-launch-0.10 filesrc
> >> > location="/home/nikhil/project/Bitstream/foreman_part_cif.yuv"
> >> > blocksize=152064 ! video/x-raw-yuv,format = \(fourcc\)I420, width
> >> > =352,height=288, framerate=30/1 ! ffenc_mpeg2video ! ffdec_mpeg2video
> !
> >> > ffmpegcolorspace ! videoscale ! ximagesink
> >> >
> >> >
> >> > I am rying to execute above pipeline. The problem is only two frames
> are
> >> > displayed. In the log there are :;;
> >> >
> >> >  ffmpeg :0:: Warning: AVFrame.pts=? trying to guess (1)
> .............for
> >> > every frame.
> >> >
> >> >
> >> > also...
> >> >
> >> > basesrc gstbasesrc.c:2185:gst_base_src_loop:<filesrc0> pausing after
> >> > gst_base_src_get_range() = unexpected
> >> > Got EOS from element "pipeline0".
> >> >
> >> >
> >> > the help will be appreciated..
> >> >
> >> > I have already put up this query.. but I put it again with the
> pipeline
> >> > here. Sorry for the inconvenience.
> >> >
> >> > Regards,
> >> >
> >> > Nikhil.
> >> >
> >> >
> >> >
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