Composite video to .264 using gstreamer issue

[Ruben Gonzalez Uvigo]

Hi

Please try escaping the parentheses characters.

\(fourcc\)NV12



2012/8/20 kartik natarajan <kartik8n8 at gmail.com>:
>
>
>
> Hi,
>
>    My requirement currently is to get continuous frames from a composite
> input and dump it into a .264 file using the gstreamer. I kept the
> gst-launch script to a minimum and ran it (see below) and the output was an
> error.
>
>
>
> root at dm365-evm:/home# gst-launch -v v4l2src always-copy=FALSE
> num-buffers=800 in
>
> put-src=composite ! video/x-raw-yuv, format= (fourcc)NV12, width=720,
> height=480
>
>  ! TIVidenc1 codecName=h264enc engineName=codecServer ! filesink
> location=/home/
>
> gr8.264
>
> -sh: syntax error: "(" unexpected
>
>
>
> After a few trials I removed the (fourcc) and tried again. This is what I
> got (below)
>
>
>
> root at dm365-evm:/home# gst-launch -v v4l2src always-copy=FALSE
> num-buffers=800 in
>
> put-src=composite ! video/x-raw-yuv,format=NV12,width=720,height=480 !
> TIVidenc1
>
>  codecName=h264enc engineName=codecServer ! filesink location=/home/gr8.264
>
> WARNING: erroneous pipeline: could not link v4l2src0 to tividenc10
>
>
>
> I believe this is preliminary stuff, but I am following one off examples
> from the ti wiki for gstreamer. Any help!
>
>
>
>
>
>
>
>
>
> Thanks & Regards,
>
> N.Kartik
>
> Senior developer  |  Renu Electronics Pvt. Ltd.
>
>
>
>
>
>
> --
> Believe in your dreams, they have a strange way of coming true!!!
>
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>



-- 
Un Saludo

Ruben Gonzalez Gonzalez