Help with syntax

[Rick T]

I added the line you said was missing and I get an error
"erroneous pipeline: link without source element"
Do you have an example of the working line you suggested I add in?


gst-launch-0.10 v4l2src !
'video/x-raw-yuv,width=640,height=480,framerate=25/1' ! \
timeoverlay halignment=right valignment=bottom shaded-background=true ! \
clockoverlay halignment=left valignment=bottom text="M/D/Y:"
shaded-background=true time-format="%m/%d/%Y %H:%M:%S" ! \
tee name=t_vid ! queue ! xvimagesink sync=false t_vid. ! queue ! videorate
! \
'video/x-raw-yuv,framerate=25/1' ! xvidenc ! queue ! mux. ! \
audiotestsrc num-buffers=440 ! audioconvert \
 audioconvert ! 'audio/x-raw-int,rate=44100,channels=2' \
! lame ! queue ! mux. \
avimux name=mux ! filesink location=testavi.avi

On Tue, Jan 24, 2012 at 5:06 AM, Stefan Sauer <ensonic at hora-obscura.de>wrote:

> **
> On 01/20/2012 04:59 PM, Rick T wrote:
>
> Greetings All
>
> I'm having trouble getting the following line to work
> I get an error "WARNING: erroneous pipeline: link without source element"
>
> I think I narrowed it down to the audio section but I'm not sure how to fix it can some one assist?
>
>
>
> Thanks  See code below
>
> gst-launch-0.10 v4l2src ! 'video/x-raw-yuv,width=640,height=480,framerate=25/1' ! \
> timeoverlay halignment=right valignment=bottom shaded-background=true ! \
> clockoverlay halignment=left valignment=bottom text="M/D/Y:" shaded-background=true time-format="%m/%d/%Y %H:%M:%S" ! \
> tee name=t_vid ! queue ! xvimagesink sync=false t_vid. ! queue ! videorate ! \
> 'video/x-raw-yuv,framerate=25/1' ! xvidenc ! queue ! mux. ! \
>
>  this part above is wrong. You miss your audiosrc element between the
> 'mux.' and '!'.
>
> Stefan
>
>   audioconvert ! 'audio/x-raw-int,rate=44100,channels=2' \
> ! lame ! queue ! mux. \
> avimux name=mux ! filesink location=testavi.avi
>
>
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>
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