1 event stream-start: GstEventStreamStart, flags=(GstStreamFlags)GST_STREAM_FLAG_NONE;
2 event caps: video/x-raw, width=(int)1280, height=(int)720, framerate=(fraction)10/1, format=(string)I420, chroma-site=(string)mpeg2, colorimetry=(string)bt709;
3 event segment: format=TIME, start=0:00:00.000000000, offset=0:00:00.000000000, stop=0:00:01.000000000, flags=0x01, time=0:00:00.000000000, base=0:00:00.000000000, position=none
4 buffer: pts=0:00:00.000000000, dur=0:00:00.100000000, meta=GstVideoMeta
5 event flush-start: (no structure)
6 event flush-stop: GstEventFlushStop, reset-time=(boolean)true;
7 event segment: format=TIME, start=0:00:00.000000000, offset=0:00:00.000000000, stop=0:00:00.500000000, flags=0x01, time=0:00:00.000000000, base=0:00:00.000000000, position=none
8 buffer: pts=0:00:00.000000000, dur=0:00:00.100000000, meta=GstVideoMeta
9 buffer: pts=0:00:00.100000000, dur=0:00:00.100000000, meta=GstVideoMeta
10 buffer: pts=0:00:00.200000000, dur=0:00:00.100000000, meta=GstVideoMeta
11 buffer: pts=0:00:00.300000000, dur=0:00:00.100000000, meta=GstVideoMeta
12 buffer: pts=0:00:00.400000000, dur=0:00:00.100000000, meta=GstVideoMeta
13 event eos: (no structure)