root@cedartrail:~# GST_DEBUG=vaapidecode:9 gst-launch -v udpsrc port=5000 multicast-group=224.1.2.8 caps="application/x-rtp, media=(string)video, clock-rate=(int)90000, encoding-name=(string)H264, packetization-mode=(string)1, payload=(int)96" ! rtph264depay ! h264parse config-interval=1 ! queue ! vaapidecode ! vaapisink sync=false
Setting pipeline to PAUSED ...
0:00:00.071385481   931  0x8132520 DEBUG            vaapidecode gstvaapidecode.c:768:gst_vaapidecode_query: sharing display (nil)
libva: VA-API version 0.32.1
libva: va_getDriverName() returns 0
libva: Trying to open /usr/lib/dri/pvr_drv_video.so
libva: va_openDriver() returns 0
Pipeline is live and does not need PREROLL ...
Setting pipeline to PLAYING ...
New clock: GstSystemClock
/GstPipeline:pipeline0/GstRtpH264Depay:rtph264depay0.GstPad:src: caps = video/x-h264, stream-format=(string)byte-stream, alignment=(string)nal
/GstPipeline:pipeline0/GstRtpH264Depay:rtph264depay0.GstPad:sink: caps = application/x-rtp, media=(string)video, payload=(int)96, clock-rate=(int)90000, encoding-name=(string)H264, packetization-mode=(string)1
/GstPipeline:pipeline0/GstH264Parse:h264parse0.GstPad:src: caps = video/x-h264, stream-format=(string)byte-stream, alignment=(string)nal, parsed=(boolean)true
/GstPipeline:pipeline0/GstH264Parse:h264parse0.GstPad:sink: caps = video/x-h264, stream-format=(string)byte-stream, alignment=(string)nal
0:00:00.107866255   931  0x805def0 DEBUG            vaapidecode gstvaapidecode.c:732:gst_vaapidecode_sink_event: handle sink event 'newsegment'
/GstPipeline:pipeline0/GstQueue:queue0.GstPad:sink: caps = video/x-h264, stream-format=(string)byte-stream, alignment=(string)nal, parsed=(boolean)true
/GstPipeline:pipeline0/GstQueue:queue0.GstPad:src: caps = video/x-h264, stream-format=(string)byte-stream, alignment=(string)nal, parsed=(boolean)true
/GstPipeline:pipeline0/GstVaapiDecode:vaapidecode0.GstPad:src: caps = video/x-surface, type=(string)vaapi, opengl=(boolean)true
/GstPipeline:pipeline0/GstVaapiDecode:vaapidecode0.GstPad:sink: caps = video/x-h264, stream-format=(string)byte-stream, alignment=(string)nal, parsed=(boolean)true
0:00:00.138035564   931  0x805def0 DEBUG            vaapidecode gstvaapidecode.c:279:gst_vaapidecode_step: decode error 2
0:00:00.177743003   931  0x805def0 DEBUG            vaapidecode gstvaapidecode.c:732:gst_vaapidecode_sink_event: handle sink event 'tag'
0:00:00.177969278   931  0x805def0 DEBUG            vaapidecode gstvaapidecode.c:732:gst_vaapidecode_sink_event: handle sink event 'eos'
0:00:00.179014554   931 0xb5804d80 DEBUG            vaapidecode gstvaapidecode.c:768:gst_vaapidecode_query: sharing display 0x80e31f0
0:00:00.179461180   931 0xb5804d80 DEBUG            vaapidecode gstvaapidecode.c:757:gst_vaapidecode_src_event: handle src event 'latency'
Got EOS from element "pipeline0".
Execution ended after 95532799 ns.
Setting pipeline to PAUSED ...
Setting pipeline to READY ...
/GstPipeline:pipeline0/GstVaapiDecode:vaapidecode0.GstPad:src: caps = NULL
/GstPipeline:pipeline0/GstVaapiDecode:vaapidecode0.GstPad:sink: caps = NULL
/GstPipeline:pipeline0/GstQueue:queue0.GstPad:src: caps = NULL
/GstPipeline:pipeline0/GstQueue:queue0.GstPad:sink: caps = NULL
/GstPipeline:pipeline0/GstH264Parse:h264parse0.GstPad:src: caps = NULL
/GstPipeline:pipeline0/GstH264Parse:h264parse0.GstPad:sink: caps = NULL
/GstPipeline:pipeline0/GstRtpH264Depay:rtph264depay0.GstPad:src: caps = NULL
/GstPipeline:pipeline0/GstRtpH264Depay:rtph264depay0.GstPad:sink: caps = NULL
/GstPipeline:pipeline0/GstUDPSrc:udpsrc0.GstPad:src: caps = NULL
Setting pipeline to NULL ...
Freeing pipeline ...