firefly@firefly:~$ gst-launch-1.0 playbin uri="udp://@225.1.1.1:30120"Setting pipeline to PAUSED ...
Pipeline is live and does not need PREROLL ...
Setting pipeline to PLAYING ...
New clock: GstSystemClock
mpp[2935]: mpp_info: mpp version: 49f29006 author: Jeffy Chen 2021-08-04 [drm]: Add mmap flag detection
mpp[2935]: mpp_rt: NOT found ion allocator
mpp[2935]: mpp_rt: found drm allocator
mpp[2935]: mpp: deprecated block control, use timeout control instead
mpp[2935]: H265D_PARSER: extradata is encoded as hvcC format
mpp[2935]: mpp: deprecated block control, use timeout control instead
Redistribute latency...
mpp[2935]: H265_PARSER_REF: Could not find ref with POC 66
mpp[2935]: H265_PARSER_REF: Could not find ref with POC 78
WARNING: from element /GstPlayBin:playbin0/GstPlaySink:playsink/GstBin:vbin/GstXvImageSink:xvimagesink0: A lot of buffers are being dropped.
Additional debug info:
gstbasesink.c(2902): gst_base_sink_is_too_late (): /GstPlayBin:playbin0/GstPlaySink:playsink/GstBin:vbin/GstXvImageSink:xvimagesink0:
There may be a timestamping problem, or this computer is too slow.
WARNING: from element /GstPlayBin:playbin0/GstPlaySink:playsink/GstBin:vbin/GstXvImageSink:xvimagesink0: A lot of buffers are being dropped.
Additional debug info:
gstbasesink.c(2902): gst_base_sink_is_too_late (): /GstPlayBin:playbin0/GstPlaySink:playsink/GstBin:vbin/GstXvImageSink:xvimagesink0:
There may be a timestamping problem, or this computer is too slow.
^Chandling interrupt.
Interrupt: Stopping pipeline ...
Execution ended after 0:00:12.530185112
Setting pipeline to PAUSED ...
Setting pipeline to READY ...
Setting pipeline to NULL ...
Freeing pipeline ...
gst-launch-1.0[2935]: mpp_mem_pool: put_pool found 1 used buffer size 80
