# RTMP output packet time debugging & ingestion packet timecode debugging **URL:** \ **Category:** Wowza Streaming Engine\ **Created:** [March 14, 2012, 12:32pm UTC](https://community.wowza.com/t/rtmp-output-packet-time-debugging-ingestion-packet-timecode-debugging/37779 "2012-03-14T12:32:57Z")\ **Posts on this page:** 7\ **Page:** 1
**Author:** ![alex\_kordic](https://avatars.discourse-cdn.com/v4/letter/a/58f4c7/32.png) [@alex\_kordic](https://community.wowza.com/u/alex_kordic)\ **Post date:** [March 14, 2012, 12:32pm UTC](https://community.wowza.com/t/rtmp-output-packet-time-debugging-ingestion-packet-timecode-debugging/37779/1 "2012-03-14T12:32:57Z")
Hi, Wowza Media Server 3.0.5 build1220 (16 February 2012) introduces: RTMP output packet time debugging (Streams/Property debugOutgoingRTMPPacketTimes) ingestion packet timecode debugging (Streams/Property debugIncomingPacketTimes) Can You explain how to utilize this debugging features ? ---
**Author:** ![Jason\_Hilton](https://sea2.discourse-cdn.com/flex002/user_avatar/community.wowza.com/jason_hilton/32/437_2.png) [@Jason\_Hilton](https://community.wowza.com/u/Jason_Hilton)\ **Post date:** [March 14, 2012, 1:26pm UTC](https://community.wowza.com/t/rtmp-output-packet-time-debugging-ingestion-packet-timecode-debugging/37779/2 "2012-03-14T13:26:11Z")
Hi At a guess i would try to utilise it like this, Under the section /Streams/Properties/ add this property: debugOutgoingRTMPPacketTimes true Boolean debugIncomingPacketTimes true Boolean Let me know if that works. Jason ---
**Author:** ![Charlie\_Good](https://sea2.discourse-cdn.com/flex002/user_avatar/community.wowza.com/charlie_good/32/383_2.png) [@Charlie\_Good](https://community.wowza.com/u/Charlie_Good)\ **Post date:** [March 14, 2012, 10:04am UTC](https://community.wowza.com/t/rtmp-output-packet-time-debugging-ingestion-packet-timecode-debugging/37779/3 "2012-03-14T10:04:33Z")
These flags are for our own internal use. Quickly the fields are: hdr:0x27 sz:00873 tc2200/40 rt:1331741019516/-343 hdr: first byte of package sz: size of packate tc: packet absolute timecode rt: realtime timecode for packet in milliseconds [second-number]: calculated offset of packet timecode from the realtime clock Again, this is for our own internal use. Charlie ---
**Author:** ![Jason\_Hilton](https://sea2.discourse-cdn.com/flex002/user_avatar/community.wowza.com/jason_hilton/32/437_2.png) [@Jason\_Hilton](https://community.wowza.com/u/Jason_Hilton)\ **Post date:** [March 14, 2012, 4:12pm UTC](https://community.wowza.com/t/rtmp-output-packet-time-debugging-ingestion-packet-timecode-debugging/37779/4 "2012-03-14T16:12:14Z")
Hi You would have to post your logs to show me what you mean. Are you seeing that when you see the new debug output in logs? Jason ---
**Author:** ![alex\_kordic](https://avatars.discourse-cdn.com/v4/letter/a/58f4c7/32.png) [@alex\_kordic](https://community.wowza.com/u/alex_kordic)\ **Post date:** [March 14, 2012, 6:08pm UTC](https://community.wowza.com/t/rtmp-output-packet-time-debugging-ingestion-packet-timecode-debugging/37779/5 "2012-03-14T18:08:38Z")
This is great 🙂 I can see debug output in logs. Can You explain in more detail what is meaning of logged fields ? ---
**Author:** ![alex\_kordic](https://avatars.discourse-cdn.com/v4/letter/a/58f4c7/32.png) [@alex\_kordic](https://community.wowza.com/u/alex_kordic)\ **Post date:** [March 14, 2012, 7:19pm UTC](https://community.wowza.com/t/rtmp-output-packet-time-debugging-ingestion-packet-timecode-debugging/37779/6 "2012-03-14T19:19:17Z")
It looks like this: ```auto 2012-03-14 17:03:38 INFO server comment - LiveReceiver.rsend[live/_definst_/composite_0]: notify:false tsz:1 dsz:29 toff:577 rt:1331741018013/1492 seq:29 2012-03-14 17:03:38 INFO server comment - LiveReceiver.video[live/_definst_/composite_0]: hdr:0x27 sz:00557 tc1080/40 rt:1331741018013/ 40 2012-03-14 17:03:38 INFO server comment - LiveReceiver.rsend[live/_definst_/composite_0]: notify:false tsz:2 dsz:31 toff:498 rt:1331741018014/1 seq:31 2012-03-14 17:03:38 INFO server comment - LiveReceiver.video[live/_definst_/composite_0]: hdr:0x27 sz:00895 tc1120/40 rt:1331741018014/ 79 2012-03-14 17:03:38 INFO server comment - LiveReceiver.video[live/_definst_/composite_0]: hdr:0x27 sz:00531 tc1160/40 rt:1331741018014/ 119 2012-03-14 17:03:38 INFO server comment - LiveReceiver.rsend[live/_definst_/composite_0]: notify:false tsz:2 dsz:33 toff:418 rt:1331741018014/0 seq:33 2012-03-14 17:03:38 INFO server comment - LiveReceiver.video[live/_definst_/composite_0]: hdr:0x27 sz:00863 tc1200/40 rt:1331741018014/ 159 2012-03-14 17:03:38 INFO server comment - LiveReceiver.video[live/_definst_/composite_0]: hdr:0x27 sz:00532 tc1240/40 rt:1331741018015/ 198 2012-03-14 17:03:38 INFO server comment - LiveReceiver.rsend[live/_definst_/composite_0]: notify:false tsz:2 dsz:35 toff:339 rt:1331741018015/1 seq:35 2012-03-14 17:03:38 INFO server comment - LiveReceiver.video[live/_definst_/composite_0]: hdr:0x27 sz:00852 tc1280/40 rt:1331741018015/ 238 2012-03-14 17:03:38 INFO server comment - LiveReceiver.video[live/_definst_/composite_0]: hdr:0x27 sz:00531 tc1320/40 rt:1331741018015/ 278 2012-03-14 17:03:38 INFO server comment - LiveReceiver.rsend[live/_definst_/composite_0]: notify:false tsz:2 dsz:37 toff:260 rt:1331741018016/1 seq:37 2012-03-14 17:03:38 INFO server comment - LiveReceiver.video[live/_definst_/composite_0]: hdr:0x27 sz:00852 tc1360/40 rt:1331741018016/ 317 2012-03-14 17:03:38 INFO server comment - LiveReceiver.video[live/_definst_/composite_0]: hdr:0x27 sz:00531 tc1400/40 rt:1331741018016/ 357 2012-03-14 17:03:38 INFO server comment - LiveReceiver.rsend[live/_definst_/composite_0]: notify:false tsz:2 dsz:39 toff:180 rt:1331741018016/0 seq:39 2012-03-14 17:03:38 INFO server comment - LiveReceiver.video[live/_definst_/composite_0]: hdr:0x27 sz:00852 tc1440/40 rt:1331741018016/ 397 2012-03-14 17:03:38 INFO server comment - LiveReceiver.video[live/_definst_/composite_0]: hdr:0x27 sz:00531 tc1480/40 rt:1331741018017/ 436 2012-03-14 17:03:38 INFO server comment - LiveReceiver.rsend[live/_definst_/composite_0]: notify:false tsz:2 dsz:41 toff:101 rt:1331741018017/1 seq:41 2012-03-14 17:03:38 INFO server comment - LiveReceiver.video[live/_definst_/composite_0]: hdr:0x27 sz:00852 tc1520/40 rt:1331741018017/ 476 2012-03-14 17:03:38 INFO server comment - LiveReceiver.video[live/_definst_/composite_0]: hdr:0x27 sz:00531 tc1560/40 rt:1331741018017/ 516 2012-03-14 17:03:38 INFO server comment - LiveReceiver.rsend[live/_definst_/composite_0]: notify:false tsz:2 dsz:43 toff:22 rt:1331741018018/1 seq:43 2012-03-14 17:03:38 INFO server comment - LiveReceiver.video[live/_definst_/composite_0]: hdr:0x27 sz:00852 tc1600/40 rt:1331741018018/ 555 2012-03-14 17:03:38 INFO server comment - LiveReceiver.video[live/_definst_/composite_0]: hdr:0x27 sz:00531 tc1640/40 rt:1331741018018/ 595 2012-03-14 17:03:38 INFO server comment - LiveReceiver.rsend[live/_definst_/composite_0]: notify:false tsz:2 dsz:45 toff:-58 rt:1331741018018/0 seq:45 2012-03-14 17:03:38 INFO server comment - LiveReceiver.video[live/_definst_/composite_0]: hdr:0x27 sz:00852 tc1680/40 rt:1331741018018/ 635 2012-03-14 17:03:38 INFO server comment - LiveReceiver.video[live/_definst_/composite_0]: hdr:0x27 sz:00531 tc1720/40 rt:1331741018019/ 674 2012-03-14 17:03:38 INFO server comment - LiveReceiver.rsend[live/_definst_/composite_0]: notify:false tsz:2 dsz:47 toff:-137 rt:1331741018019/1 seq:47 2012-03-14 17:03:38 INFO server comment - LiveReceiver.video[live/_definst_/composite_0]: hdr:0x27 sz:00852 tc1760/40 rt:1331741018019/ 714 2012-03-14 17:03:38 INFO server comment - LiveReceiver.video[live/_definst_/composite_0]: hdr:0x27 sz:00531 tc1800/40 rt:1331741018019/ 754 2012-03-14 17:03:38 INFO server comment - LiveReceiver.rsend[live/_definst_/composite_0]: notify:false tsz:2 dsz:49 toff:-216 rt:1331741018020/1 seq:49 2012-03-14 17:03:38 INFO server comment - LiveReceiver.video[live/_definst_/composite_0]: hdr:0x27 sz:00852 tc1840/40 rt:1331741018020/ 793 2012-03-14 17:03:38 INFO server comment - LiveReceiver.video[live/_definst_/composite_0]: hdr:0x27 sz:00531 tc1880/40 rt:1331741018020/ 833 2012-03-14 17:03:38 INFO server comment - LiveReceiver.rsend[live/_definst_/composite_0]: notify:false tsz:2 dsz:51 toff:-296 rt:1331741018020/0 seq:51 2012-03-14 17:03:38 INFO server comment - LiveReceiver.video[live/_definst_/composite_0]: hdr:0x27 sz:00852 tc1920/40 rt:1331741018021/ 872 2012-03-14 17:03:38 INFO server comment - LiveReceiver.video[live/_definst_/composite_0]: hdr:0x27 sz:00531 tc1960/40 rt:1331741018021/ 912 2012-03-14 17:03:38 INFO server comment - LiveReceiver.rsend[live/_definst_/composite_0]: notify:false tsz:2 dsz:53 toff:-375 rt:1331741018021/1 seq:53 ``` ```auto 2012-03-14 17:03:39 INFO server comment - LiveReceiver.video[live/_definst_/composite_0]: hdr:0x17 sz:25365 tc2000/40 rt:1331741019514/-541 2012-03-14 17:03:39 INFO server comment - LiveReceiver.rsend[live/_definst_/composite_0]: notify:false tsz:1 dsz:54 toff:1078 rt:1331741019514/1493 seq:54 2012-03-14 17:03:39 INFO server comment - LiveReceiver.video[live/_definst_/composite_0]: hdr:0x27 sz:01196 tc2040/40 rt:1331741019514/-501 2012-03-14 17:03:39 INFO server comment - LiveReceiver.video[live/_definst_/composite_0]: hdr:0x27 sz:00559 tc2080/40 rt:1331741019515/-462 2012-03-14 17:03:39 INFO server comment - LiveReceiver.rsend[live/_definst_/composite_0]: notify:false tsz:2 dsz:56 toff:999 rt:1331741019515/1 seq:56 2012-03-14 17:03:39 INFO server comment - LiveReceiver.video[live/_definst_/composite_0]: hdr:0x27 sz:00998 tc2120/40 rt:1331741019515/-422 2012-03-14 17:03:39 INFO server comment - LiveReceiver.video[live/_definst_/composite_0]: hdr:0x27 sz:00538 tc2160/40 rt:1331741019515/-382 2012-03-14 17:03:39 INFO server comment - LiveReceiver.rsend[live/_definst_/composite_0]: notify:false tsz:2 dsz:58 toff:920 rt:1331741019516/1 seq:58 2012-03-14 17:03:39 INFO server comment - LiveReceiver.video[live/_definst_/composite_0]: hdr:0x27 sz:00873 tc2200/40 rt:1331741019516/-343 2012-03-14 17:03:39 INFO server comment - LiveReceiver.video[live/_definst_/composite_0]: hdr:0x27 sz:00534 tc2240/40 rt:1331741019516/-303 2012-03-14 17:03:39 INFO server comment - LiveReceiver.rsend[live/_definst_/composite_0]: notify:false tsz:2 dsz:60 toff:840 rt:1331741019516/0 seq:60 2012-03-14 17:03:39 INFO server comment - LiveReceiver.video[live/_definst_/composite_0]: hdr:0x27 sz:00925 tc2280/40 rt:1331741019516/-263 2012-03-14 17:03:39 INFO server comment - LiveReceiver.video[live/_definst_/composite_0]: hdr:0x27 sz:00537 tc2320/40 rt:1331741019517/-224 2012-03-14 17:03:39 INFO server comment - LiveReceiver.rsend[live/_definst_/composite_0]: notify:false tsz:2 dsz:62 toff:761 rt:1331741019517/1 seq:62 2012-03-14 17:03:39 INFO server comment - LiveReceiver.video[live/_definst_/composite_0]: hdr:0x27 sz:00858 tc2360/40 rt:1331741019517/-184 2012-03-14 17:03:39 INFO server comment - LiveReceiver.video[live/_definst_/composite_0]: hdr:0x27 sz:00533 tc2400/40 rt:1331741019517/-144 2012-03-14 17:03:39 INFO server comment - LiveReceiver.rsend[live/_definst_/composite_0]: notify:false tsz:2 dsz:64 toff:682 rt:1331741019518/1 seq:64 2012-03-14 17:03:39 INFO server comment - LiveReceiver.video[live/_definst_/composite_0]: hdr:0x27 sz:00855 tc2440/40 rt:1331741019518/-105 2012-03-14 17:03:39 INFO server comment - LiveReceiver.video[live/_definst_/composite_0]: hdr:0x27 sz:00533 tc2480/40 rt:1331741019518/-65 2012-03-14 17:03:39 INFO server comment - LiveReceiver.rsend[live/_definst_/composite_0]: notify:false tsz:2 dsz:66 toff:602 rt:1331741019518/0 seq:66 2012-03-14 17:03:39 INFO server comment - LiveReceiver.video[live/_definst_/composite_0]: hdr:0x27 sz:00953 tc2520/40 rt:1331741019518/-25 2012-03-14 17:03:39 INFO server comment - LiveReceiver.video[live/_definst_/composite_0]: hdr:0x27 sz:00538 tc2560/40 rt:1331741019519/ 14 2012-03-14 17:03:39 INFO server comment - LiveReceiver.rsend[live/_definst_/composite_0]: notify:false tsz:2 dsz:68 toff:523 rt:1331741019519/1 seq:68 2012-03-14 17:03:39 INFO server comment - LiveReceiver.video[live/_definst_/composite_0]: hdr:0x27 sz:00857 tc2600/40 rt:1331741019519/ 54 2012-03-14 17:03:39 INFO server comment - LiveReceiver.video[live/_definst_/composite_0]: hdr:0x27 sz:00533 tc2640/40 rt:1331741019519/ 94 2012-03-14 17:03:39 INFO server comment - LiveReceiver.rsend[live/_definst_/composite_0]: notify:false tsz:2 dsz:70 toff:443 rt:1331741019519/0 seq:70 2012-03-14 17:03:39 INFO server comment - LiveReceiver.video[live/_definst_/composite_0]: hdr:0x27 sz:00855 tc2680/40 rt:1331741019520/ 133 2012-03-14 17:03:39 INFO server comment - LiveReceiver.video[live/_definst_/composite_0]: hdr:0x27 sz:00533 tc2720/40 rt:1331741019520/ 173 2012-03-14 17:03:39 INFO server comment - LiveReceiver.rsend[live/_definst_/composite_0]: notify:false tsz:2 dsz:72 toff:364 rt:1331741019520/1 seq:72 2012-03-14 17:03:39 INFO server comment - LiveReceiver.video[live/_definst_/composite_0]: hdr:0x27 sz:00855 tc2760/40 rt:1331741019520/ 213 2012-03-14 17:03:39 INFO server comment - LiveReceiver.video[live/_definst_/composite_0]: hdr:0x27 sz:00533 tc2800/40 rt:1331741019520/ 253 2012-03-14 17:03:39 INFO server comment - LiveReceiver.rsend[live/_definst_/composite_0]: notify:false tsz:2 dsz:74 toff:285 rt:1331741019521/1 seq:74 2012-03-14 17:03:39 INFO server comment - LiveReceiver.video[live/_definst_/composite_0]: hdr:0x27 sz:00855 tc2840/40 rt:1331741019521/ 292 2012-03-14 17:03:39 INFO server comment - LiveReceiver.video[live/_definst_/composite_0]: hdr:0x27 sz:00533 tc2880/40 rt:1331741019521/ 332 2012-03-14 17:03:39 INFO server comment - LiveReceiver.rsend[live/_definst_/composite_0]: notify:false tsz:2 dsz:76 toff:205 rt:1331741019521/0 seq:76 2012-03-14 17:03:39 INFO server comment - LiveReceiver.video[live/_definst_/composite_0]: hdr:0x27 sz:00855 tc2920/40 rt:1331741019521/ 372 2012-03-14 17:03:39 INFO server comment - LiveReceiver.video[live/_definst_/composite_0]: hdr:0x27 sz:00533 tc2960/40 rt:1331741019522/ 411 2012-03-14 17:03:39 INFO server comment - LiveReceiver.rsend[live/_definst_/composite_0]: notify:false tsz:2 dsz:78 toff:126 rt:1331741019522/1 seq:78 2012-03-14 17:03:39 INFO server comment - LiveReceiver.video[live/_definst_/composite_0]: hdr:0x17 sz:25359 tc3000/40 rt:1331741019522/ 451 2012-03-14 17:03:39 INFO server comment - LiveReceiver.video[live/_definst_/composite_0]: hdr:0x27 sz:01187 tc3040/40 rt:1331741019522/ 491 2012-03-14 17:03:39 INFO server comment - LiveReceiver.rsend[live/_definst_/composite_0]: notify:false tsz:2 dsz:80 toff:47 rt:1331741019523/1 seq:80 2012-03-14 17:03:39 INFO server comment - LiveReceiver.video[live/_definst_/composite_0]: hdr:0x27 sz:00557 tc3080/40 rt:1331741019523/ 530 2012-03-14 17:03:39 INFO server comment - LiveReceiver.video[live/_definst_/composite_0]: hdr:0x27 sz:00895 tc3120/40 rt:1331741019523/ 570 2012-03-14 17:03:39 INFO server comment - LiveReceiver.rsend[live/_definst_/composite_0]: notify:false tsz:2 dsz:82 toff:-33 rt:1331741019523/0 seq:82 2012-03-14 17:03:39 INFO server comment - LiveReceiver.video[live/_definst_/composite_0]: hdr:0x27 sz:00531 tc3160/40 rt:1331741019523/ 610 2012-03-14 17:03:39 INFO server comment - LiveReceiver.video[live/_definst_/composite_0]: hdr:0x27 sz:00863 tc3200/40 rt:1331741019524/ 649 2012-03-14 17:03:39 INFO server comment - LiveReceiver.rsend[live/_definst_/composite_0]: notify:false tsz:2 dsz:84 toff:-112 rt:1331741019524/1 seq:84 2012-03-14 17:03:39 INFO server comment - LiveReceiver.video[live/_definst_/composite_0]: hdr:0x27 sz:00532 tc3240/40 rt:1331741019524/ 689 2012-03-14 17:03:39 INFO server comment - LiveReceiver.video[live/_definst_/composite_0]: hdr:0x27 sz:00852 tc3280/40 rt:1331741019524/ 729 2012-03-14 17:03:39 INFO server comment - LiveReceiver.rsend[live/_definst_/composite_0]: notify:false tsz:2 dsz:86 toff:-192 rt:1331741019524/0 seq:86 2012-03-14 17:03:39 INFO server comment - LiveReceiver.video[live/_definst_/composite_0]: hdr:0x27 sz:00531 tc3320/40 rt:1331741019525/ 768 2012-03-14 17:03:39 INFO server comment - LiveReceiver.video[live/_definst_/composite_0]: hdr:0x27 sz:00852 tc3360/40 rt:1331741019525/ 808 2012-03-14 17:03:39 INFO server comment - LiveReceiver.rsend[live/_definst_/composite_0]: notify:false tsz:2 dsz:88 toff:-271 rt:1331741019525/1 seq:88 2012-03-14 17:03:39 INFO server comment - LiveReceiver.video[live/_definst_/composite_0]: hdr:0x27 sz:00531 tc3400/40 rt:1331741019525/ 848 2012-03-14 17:03:39 INFO server comment - LiveReceiver.video[live/_definst_/composite_0]: hdr:0x27 sz:00852 tc3440/40 rt:1331741019525/ 888 2012-03-14 17:03:39 INFO server comment - LiveReceiver.rsend[live/_definst_/composite_0]: notify:false tsz:2 dsz:90 toff:-350 rt:1331741019526/1 seq:90 2012-03-14 17:03:39 INFO server comment - LiveReceiver.video[live/_definst_/composite_0]: hdr:0x27 sz:00531 tc3480/40 rt:1331741019526/ 927 2012-03-14 17:03:39 INFO server comment - LiveReceiver.video[live/_definst_/composite_0]: hdr:0x27 sz:00869 tc3520/40 rt:1331741019526/ 967 2012-03-14 17:03:39 INFO server comment - LiveReceiver.rsend[live/_definst_/composite_0]: notify:false tsz:2 dsz:92 toff:-430 rt:1331741019526/0 seq:92 2012-03-14 17:03:39 INFO server comment - LiveReceiver.video[live/_definst_/composite_0]: hdr:0x27 sz:00536 tc3560/40 rt:1331741019526/ 1007 2012-03-14 17:03:39 INFO server comment - LiveReceiver.video[live/_definst_/composite_0]: hdr:0x27 sz:00886 tc3600/40 rt:1331741019527/ 1046 2012-03-14 17:03:39 INFO server comment - LiveReceiver.rsend[live/_definst_/composite_0]: notify:false tsz:2 dsz:94 toff:-509 rt:1331741019527/1 seq:94 2012-03-14 17:03:39 INFO server comment - LiveReceiver.video[live/_definst_/composite_0]: hdr:0x27 sz:00533 tc3640/40 rt:1331741019527/ 1086 2012-03-14 17:03:39 INFO server comment - LiveReceiver.video[live/_definst_/composite_0]: hdr:0x27 sz:00886 tc3680/40 rt:1331741019527/ 1126 2012-03-14 17:03:39 INFO server comment - LiveReceiver.rsend[live/_definst_/composite_0]: notify:false tsz:2 dsz:96 toff:-589 rt:1331741019527/0 seq:96 2012-03-14 17:03:39 INFO server comment - LiveReceiver.video[live/_definst_/composite_0]: hdr:0x27 sz:00531 tc3720/40 rt:1331741019528/ 1165 2012-03-14 17:03:39 INFO server comment - LiveReceiver.video[live/_definst_/composite_0]: hdr:0x27 sz:00870 tc3760/40 rt:1331741019531/ 1202 2012-03-14 17:03:39 INFO server comment - LiveReceiver.rsend[live/_definst_/composite_0]: notify:false tsz:2 dsz:98 toff:-665 rt:1331741019531/4 seq:98 2012-03-14 17:03:39 INFO server comment - LiveReceiver.video[live/_definst_/composite_0]: hdr:0x27 sz:00531 tc3800/40 rt:1331741019531/ 1242 2012-03-14 17:03:39 INFO server comment - LiveReceiver.video[live/_definst_/composite_0]: hdr:0x27 sz:00870 tc3840/40 rt:1331741019531/ 1282 2012-03-14 17:03:39 INFO server comment - LiveReceiver.rsend[live/_definst_/composite_0]: notify:false tsz:2 dsz:100 toff:-744 rt:1331741019532/1 seq:100 2012-03-14 17:03:39 INFO server comment - LiveReceiver.video[live/_definst_/composite_0]: hdr:0x27 sz:00536 tc3880/40 rt:1331741019532/ 1321 2012-03-14 17:03:39 INFO server comment - LiveReceiver.video[live/_definst_/composite_0]: hdr:0x27 sz:00864 tc3920/40 rt:1331741019532/ 1361 2012-03-14 17:03:39 INFO server comment - LiveReceiver.rsend[live/_definst_/composite_0]: notify:false tsz:2 dsz:102 toff:-824 rt:1331741019532/0 seq:102 2012-03-14 17:03:39 INFO server comment - LiveReceiver.video[live/_definst_/composite_0]: hdr:0x27 sz:00532 tc3960/40 rt:1331741019532/ 1401 ``` Thanks ---
**Author:** ![alex\_kordic](https://avatars.discourse-cdn.com/v4/letter/a/58f4c7/32.png) [@alex\_kordic](https://community.wowza.com/u/alex_kordic)\ **Post date:** [March 15, 2012, 12:14pm UTC](https://community.wowza.com/t/rtmp-output-packet-time-debugging-ingestion-packet-timecode-debugging/37779/7 "2012-03-15T12:14:20Z")
Thanks, Can You explain what fields notify, tsz, dsz, toff means ? ```auto notify:false tsz:2 dsz:49 toff:-216 rt:1331741018020/1 seq:49 ``` `rt` would be realtime timecode for packet in milliseconds ? `seq` would be packet sequence number ?