Unable to link rtpbin and rtpamrdepay

Wim Taymans wim.taymans at gmail.com
Wed Apr 18 01:11:29 PDT 2012


On 04/18/2012 08:01 AM, deepth pk wrote:
>
>
>
> Hi,
>   I am trying to play amr-wb stream on the client with the following 
> commands
>
> gst-launch -v gstrtpbin name=rtpbin                                    \
>             udpsrc caps="application/x-rtp,media=(string)audio,clock-rate=(int)16000,encoding-name=(string)AMR-WB,encoding-params=(string)1,octet-align=(string)1" port=5002 ! tpbin.recv_rtp_sink_1 \
>             rtpbin. ! rtpamrdepay ! amrnbdec ! alsasink                 \
>             udpsrc port=5003 ! rtpbin.recv_rtcp_sink_1                  \
>             rtpbin.send_rtcp_src_1 ! udpsink port=5007 sync=false async=false
>
>
> But I am getting the error "*Internal data Flow error*" because rtpbin 
> and rtpamrdepay cannot link their pads. This is the code from the 
> sample RTP receiver.Even then I am getting the error. Please let me 
> know what could be issue. I am new to gstreamer framework

Where did you see that code? It has errors, unknown element tpbin and 
missing converters before alsasink.

Wim

>
>
>    Cheers!
>    Deepth
>
>
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>
>
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