HLS First Chunk

[Nicolas Castillejos]

Hello,

Here are the logs when it doesn't works ( when video starts not from chunk
0) :

0:00:05.857882476  1376   1CBA8D80 DEBUG              h264parse
gsth264parse.c:262:gst_h264_parse_start:<h264parse> start
14: 0:00:05.858033563  1376   1CBA8D80 DEBUG              h264parse
gsth264parse.c:184:gst_h264_parse_reset_frame:<h264parse> reset frame
15: 0:00:05.879834417  1376   1465AA68 INFO        mpegtspacketizer
mpegtspacketizer.c:763:mpegts_try_discover_packet_size: have packetsize
detected: 188 bytes
16: 0:00:07.247871598  1376   1465AA68 WARN        mpegtspacketizer
mpegtspacketizer.c:1838:_set_current_group: GAP detected. diff
0:00:02.598000000
17: 0:00:07.774271858  1376   1465AA68 WARN        mpegtspacketizer
mpegtspacketizer.c:1832:_set_current_group: RESET detected. diff
0:00:00.680000000
18: 0:00:07.896264980  1376   1465AA68 WARN        mpegtspacketizer
mpegtspacketizer.c:1832:_set_current_group: RESET detected. diff
0:00:06.958000000
19: 0:00:09.184193700  1376   1465AA68 WARN        mpegtspacketizer
mpegtspacketizer.c:1838:_set_current_group: GAP detected. diff
0:00:02.598000000
20: 0:00:09.747579169  1376   1465AA68 WARN        mpegtspacketizer
mpegtspacketizer.c:1832:_set_current_group: RESET detected. diff
0:00:00.400000000
21: 0:00:09.870614876  1376   1465AA68 WARN        mpegtspacketizer
mpegtspacketizer.c:1832:_set_current_group: RESET detected. diff
0:00:07.197000000
22: 0:00:11.159512336  1376   1465AA68 WARN        mpegtspacketizer
mpegtspacketizer.c:1838:_set_current_group: GAP detected. diff
0:00:02.598000000


And Here the logs when it works fine (injecting chunk 0 at start of the
video) :

13: 0:00:06.025137992  5560   1CBA8D80 DEBUG              h264parse
gsth264parse.c:262:gst_h264_parse_start:<h264parse> start
14: 0:00:06.025334111  5560   1CBA8D80 DEBUG              h264parse
gsth264parse.c:184:gst_h264_parse_reset_frame:<h264parse> reset frame
15: 0:00:06.042989522  5560   1465AA68 INFO        mpegtspacketizer
mpegtspacketizer.c:763:mpegts_try_discover_packet_size: have packetsize
detected: 188 bytes
16: 2016-11-02 16:33:52,015 [INFO ] [HLSMosaicPlayer.java] [27229407]  state
is now PLAYING
17: 0:00:06.047280069  5560   1465AA68 WARN        mpegtspacketizer
mpegtspacketizer.c:2302:mpegts_packetizer_pts_to_ts: Not enough information
to calculate proper timestamp
18: 0:00:06.047553711  5560   1465AA68 WARN        mpegtspacketizer
mpegtspacketizer.c:2302:mpegts_packetizer_pts_to_ts: Not enough information
to calculate proper timestamp
19: 0:00:06.047769152  5560   1465AA68 WARN        mpegtspacketizer
mpegtspacketizer.c:2302:mpegts_packetizer_pts_to_ts: Not enough information
to calculate proper timestamp
20: 0:00:06.047877521  5560   1465AA68 WARN        mpegtspacketizer
mpegtspacketizer.c:2302:mpegts_packetizer_pts_to_ts: Not enough information
to calculate proper timestamp
21: 0:00:06.047975164  5560   1465AA68 WARN        mpegtspacketizer
mpegtspacketizer.c:2302:mpegts_packetizer_pts_to_ts: Not enough information
to calculate proper timestamp
22: 0:00:06.048184085  5560   1465AA68 WARN        mpegtspacketizer
mpegtspacketizer.c:2300:mpegts_packetizer_pts_to_ts: No groups, can't
calculate timestamp
23: 0:00:06.048391156  5560   1465AA68 WARN        mpegtspacketizer
mpegtspacketizer.c:2300:mpegts_packetizer_pts_to_ts: No groups, can't
calculate timestamp
24: 0:00:06.049040006  5560   1465AA68 WARN        mpegtspacketizer
mpegtspacketizer.c:2300:mpegts_packetizer_pts_to_ts: No groups, can't
calculate timestamp
25: 0:00:06.050315936  5560   1465AA68 WARN        mpegtspacketizer
mpegtspacketizer.c:2300:mpegts_packetizer_pts_to_ts: No groups, can't
calculate timestamp
26: 0:00:06.050683526  5560   1465AA68 WARN        mpegtspacketizer
mpegtspacketizer.c:2300:mpegts_packetizer_pts_to_ts: No groups, can't
calculate timestamp
27: 0:00:06.144540186  5560   1465AA68 DEBUG              h264parse
gsth264parse.c:328:gst_h264_parse_format_from_caps: parsing caps:
video/x-h264, stream-format=(string)byte-stream, alignment=(string)nal
28: 0:00:06.144690356  5560   1465AA68 DEBUG              h264parse
gsth264parse.c:2535:gst_h264_parse_set_caps:<h264parse> have bytestream h264
29: 0:00:06.145402035  5560   1465AA68 DEBUG              h264parse
gsth264parse.c:368:gst_h264_parse_negotiate:<h264parse> allowed caps:
video/x-h264, width=(int)[ 1, 2147483647 ], height=(int)[ 1, 2147483647 ],
framerate=(fraction)[ 0/1, 2147483647/1 ], alignment=(string)au,
stream-format=(string){ avc, byte-stream }, parsed=(boolean)true
30: 0:00:06.145532641  5560   1465AA68 DEBUG              h264parse
gsth264parse.c:375:gst_h264_parse_negotiate:<h264parse> negotiating with
caps: video/x-h264, width=(int)[ 1, 2147483647 ], height=(int)[ 1,
2147483647 ], framerate=(fraction)[ 0/1, 2147483647/1 ],
alignment=(string)au, stream-format=(string){ avc, byte-stream },
parsed=(boolean)true
31: 0:00:06.145651262  5560   1465AA68 DEBUG              h264parse
gsth264parse.c:328:gst_h264_parse_format_from_caps: parsing caps:
video/x-h264, width=(int)1, height=(int)1, framerate=(fraction)0/1,
alignment=(string)au, stream-format=(string)avc, parsed=(boolean)true
32: 0:00:06.145759676  5560   1465AA68 DEBUG              h264parse
gsth264parse.c:406:gst_h264_parse_negotiate:<h264parse> selected format avc,
alignment au
33: 0:00:06.145930876  5560   1465AA68 DEBUG              h264parse
gsth264parse.c:184:gst_h264_parse_reset_frame:<h264parse> reset frame
34: 0:00:06.146030265  5560   1465AA68 DEBUG              h264parse
gsth264parse.c:1097:gst_h264_parse_handle_frame:<h264parse> last parse
position 0




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