Hi,everyone
I have a DM3730 board, and I want to trasmit some video data to webserver wit GStreamer,but I do not find related command int the document about "TMS320DM3730_EVM_Quick_Start_Guide" ,just encode and decode .
and ,the website is about example GSstreamer pipelines ,http://processors.wiki.ti.com/index.php/Example_GStreamer_Pipelines#OMAP35x
I have referenced the OMAP35x's network streaming command ,
command as followed :
H.264 RTP Streaming
This section gives example where EVM acts as streaming server, which captures, encodes and transmit via udp. Host PC can be used as client to decode.
H.264 Encode/Stream/Decode A simple RTP server to encode and transmit H.264.
gst-launch -v videotestsrc ! TIVidenc1 codecName=h264enc engineName=codecServer ! rtph264pay pt=96 ! udpsink host=<HOST_PC_IP> port=5000
When the pipeline starts to run, you'll see something that looks like this:
/GstPipeline:pipeline0/GstUDPSink:udpsink0.GstPad:sink: caps = application/x-rtp, media=(string)video, clock-rate=(int)90000, encoding-name=(string)H264, profile-level-id=(string)42801e, sprop-parameter-sets=(string)\"Z0KAHukCg+QgAAB9AAAdTACA\\,aM48gA\\=\\=\", payload=(int)96, ssrc=(guint)3417130276, clock-base=(guint)2297521617, seqnum-base=(guint)48503
Make a note of caps="application/x-rtp, media=(string)video ................" string and pass this string in client below
A simple RTP client to decodes H.264 and display on HOST machine
gst-launch -v udpsrc port=5000 caps="<CAPS_FROM_SERVER>" ! rtph264depay ! ffdec_h264 ! xvimagesink
However, I get the following error :
WARNING: erroneous pipeline: could not set property "caps" in element "udpsrc0" to "application/x-rtp, media=(string)video, clock-rate=(int)90000, encoding-name=(string)H264, sprop-parameter-sets=(string)"Z01AFZJSgoP2AiAAAAMALuaygAHixbLA\,aOvssg\=\=", payload=(int)96, ssrc=(uint)1411858050, clock-base=(uint)69888463, seqnum-base=(uint)13653"
and I have referenced the post http://e2e.ti.com/support/embedded/linux/f/354/t/59113.aspx ,
but I still get the error.
Hope this help!
Thanks
