Opened 19 months ago

Last modified 18 months ago

#7689 new defect

instance depth difference between external librtmp and builtin librtmp

Reported by: zermok Owned by:
Priority: normal Component: avformat
Version: git-master Keywords: rtmp
Cc: Blocked By:
Blocking: Reproduced by developer: no
Analyzed by developer: no


Summary of the bug:
How to reproduce:

% /usr/local/bin/ffmpeg -thread_queue_size 512 -re -fflags +genpts+nobuffer -avoid_negative_ts make_zero -rtmp_live live -rtmp_buffer 4 -rtmp_conn 'S:xxxx Z: Z: Z: S:xxxx Z: Z: Z: Z: Z: Z:' -i 'rtmp://whatever.server:1935/app/instance/subinstance/mp4:stream' test.mp4
ffmpeg version N-92997-g306cc26115 Copyright (c) 2000-2019 the FFmpeg developers
  built with gcc 8 (GCC)

sub instance works with the external librtmp and compiling with --enable-librtmp

btw with builtin librtmp URL like
does not work (unknown error) but with external librtmp it works

Attachments (1)

ffmpeg-20190121-133343.log (4.3 KB) - added by zermok 19 months ago.
attached full console log

Download all attachments as: .zip

Change History (7)

comment:1 Changed 19 months ago by cehoyos

  • Component changed from ffmpeg to avformat
  • Keywords rtmp added; librtmp removed
  • Priority changed from important to normal

Please provide a sample stream and the command line you tested together with the complete, uncut console output to make this a valid ticket.

comment:2 Changed 19 months ago by zermok

sample not possible, it's a private live stream
the command line is written in the description already
about the console log, with full verbose?

Changed 19 months ago by zermok

attached full console log

comment:3 Changed 19 months ago by zermok


Last edited 19 months ago by zermok (previous) (diff)

comment:4 Changed 19 months ago by zermok

however if we can communicate by PM I can give to you the right host to stream so I can let the stream always up but I need you IP to allow the firewall to let you stream

comment:5 Changed 19 months ago by zermok

do you have enough info?

comment:6 Changed 18 months ago by zermok

Hello, any news? I tried to fix it but could not find where to change the app path code to make builtin librtmp behave the same of the external one. thanks

Last edited 18 months ago by zermok (previous) (diff)
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