quite new to Gstreamer, but I'm trying to implement a network stream using the gst-launch command. So far I've managed to get the pipeline working with the videotestsrc but when I try to put a filesrc in it's place I have trouble. the following is what I've tried
Taking a .mov/.mkv file and streaming
gst-launch -ve gstrtpbin name=rtpbin filesrc location=/home/user/Gstreamer_projects /test_videos/bbb_short_1080p.mkv ! matroskademux ! h264parse ! rtph264pay ! rtpbin.send_rtp_sink_0 rtpbin.send_rtp_src_0 ! queue ! udpsink host=192.168.1.21 port=5000 rtpbin.send_rtcp_src_0 ! udpsink host=192.168.1.21 port=5001 sync=false async=false udpsrc port=5005 ! rtpbin.recv_rtcp_sink_0
the output on the terminal is
Setting pipeline to PAUSED ...
Pipeline is live and does not need PREROLL ...
Setting pipeline to PLAYING ...
New clock: GstSystemClock
/GstPipeline:pipeline0/GstRtpBin:rtpbin.GstGhostPad:send_rtcp_src_0: caps = application/x-rtcp
/GstPipeline:pipeline0/GstRtpBin:rtpbin
/GstRtpSession:rtpsession0.GstPad:send_rtcp_src: caps = application/x-rtcp
/GstPipeline:pipeline0/GstUDPSink:udpsink1.GstPad:sink: caps = application/x-rtcp
/GstPipeline:pipeline0
/GstRtpBin:rtpbin.GstGhostPad:send_rtcp_src_0.GstProxyPad:proxypad3: caps = application/x-rtcp
ERROR: from element /GstPipeline:pipeline0/GstMatroskaDemux:matroskademux0: GStreamer encountered a general stream error.
Additional debug info:
matroska-demux.c(4492): gst_matroska_demux_loop (): /GstPipeline:pipeline0
/GstMatroskaDemux:matroskademux0:
stream stopped, reason not-linked
Execution ended after 1096585 ns.
Setting pipeline to PAUSED ...
Setting pipeline to READY ...
/GstPipeline:pipeline0/GstUDPSink:udpsink1.GstPad:sink: caps = NULL
/GstPipeline:pipeline0/GstRtpBin:rtpbin.GstGhostPad:send_rtcp_src_0: caps = NULL
/GstPipeline:pipeline0/GstRtpBin:rtpbin
/GstRtpSession:rtpsession0.GstPad:send_rtcp_src: caps = NULL
/GstPipeline:pipeline0/GstMatroskaDemux:matroskademux0.GstPad:audio_00: caps = NULL
/GstPipeline:pipeline0/GstMatroskaDemux:matroskademux0.GstPad:video_00: caps = NULL
Setting pipeline to NULL ...
Freeing pipeline ...
- Converted the above file into YUV and then streamed this. This works but very slowly at 2-3fps.
If anyone knows how to fix the pipeline to demux the file properly or increase the performance of the x264enc in Gstreamer I would be very grateful!
