Есть старая железяка под названием видеорегистратор.
Она способна выдавать два медийных потока -
- RTSP по стандартному порту 554
- Медиапорт по порту 9000.
Оба порта нормально телнетятся.
Что такое Медиапорт и чем его смотреть, не в курсе, поэтому взялся за привычный RTSP.
В качестве просмотрищика использую VLC, который прекрасно воспроизводит многие IP-камеры.
Но с этой железякой обнаружилась засада - RTSP не воспроизводится.
Перевел VLC в режим отладки и получил вот такую хрень:
main debug: processing request item: rtsp://192.168.1.22:554/user=admin&password=admin&channel=1&stream=0.cgi, node: Плейлист, skip: 0
main debug: rebuilding array of current - root Плейлист
main debug: rebuild done - 2 items, index 1
main debug: starting playback of new item
main debug: resyncing on rtsp://192.168.1.22:554/user=admin&password=admin&channel=1&stream=0.cgi
main debug: rtsp://192.168.1.22:554/user=admin&password=admin&channel=1&stream=0.cgi is at 1
main debug: creating new input thread
main debug: Creating an input for 'rtsp://192.168.1.22:554/user=admin&password=admin&channel=1&stream=0.cgi'
main debug: requesting art for new input thread
main debug: using timeshift granularity of 50 MiB
main debug: using default timeshift path
main debug: `rtsp://192.168.1.22:554/user=admin&password=admin&channel=1&stream=0.cgi' gives access `rtsp' demux `any' path `192.168.1.22:554/user=admin&password=admin&channel=1&stream=0.cgi'
main debug: creating demux: access='rtsp' demux='any' location='192.168.1.22:554/user=admin&password=admin&channel=1&stream=0.cgi' file='(null)'
main debug: looking for access_demux module matching "rtsp": 17 candidates
main debug: looking for meta fetcher module matching "any": 1 candidates
live555 debug: version 2021.05.22
lua debug: Trying Lua scripts in /home/user/.local/share/vlc/lua/meta/fetcher
lua debug: Trying Lua scripts in /usr/lib/x86_64-linux-gnu/vlc/lua/meta/fetcher
lua debug: Trying Lua scripts in /usr/share/vlc/lua/meta/fetcher
main debug: no meta fetcher modules matched
main debug: looking for art finder module matching "any": 2 candidates
lua debug: Trying Lua scripts in /home/user/.local/share/vlc/lua/meta/art
lua debug: Trying Lua scripts in /usr/lib/x86_64-linux-gnu/vlc/lua/meta/art
lua debug: Trying Lua playlist script /usr/lib/x86_64-linux-gnu/vlc/lua/meta/art/00_musicbrainz.luac
lua debug: skipping script (unmatched scope) /usr/lib/x86_64-linux-gnu/vlc/lua/meta/art/00_musicbrainz.luac
lua debug: Trying Lua playlist script /usr/lib/x86_64-linux-gnu/vlc/lua/meta/art/01_googleimage.luac
lua debug: skipping script (unmatched scope) /usr/lib/x86_64-linux-gnu/vlc/lua/meta/art/01_googleimage.luac
lua debug: Trying Lua playlist script /usr/lib/x86_64-linux-gnu/vlc/lua/meta/art/02_frenchtv.luac
lua debug: skipping script (unmatched scope) /usr/lib/x86_64-linux-gnu/vlc/lua/meta/art/02_frenchtv.luac
lua debug: Trying Lua playlist script /usr/lib/x86_64-linux-gnu/vlc/lua/meta/art/03_lastfm.luac
lua debug: skipping script (unmatched scope) /usr/lib/x86_64-linux-gnu/vlc/lua/meta/art/03_lastfm.luac
lua debug: Trying Lua scripts in /usr/share/vlc/lua/meta/art
main debug: no art finder modules matched
live555 debug: connection error 404
live555 error: Failed to connect with rtsp://192.168.1.22:554/user=admin&password=admin&channel=1&stream=0.cgi
main debug: no access_demux modules matched
main debug: creating access: rtsp://192.168.1.22:554/user=admin&password=admin&channel=1&stream=0.cgi
main debug: looking for access module matching "rtsp": 28 candidates
satip debug: try to open 'rtsp://192.168.1.22:554/user=admin&password=admin&channel=1&stream=0.cgi'
satip debug: connect to host '192.168.1.22'
main debug: net: connecting to 192.168.1.22 port 554
main debug: connection succeeded (socket = 36)
main debug: net: opening 0.0.0.0 datagram port 9054
main debug: net: opening 0.0.0.0 datagram port 9055
satip error: Failed to setup RTSP session
main debug: net: connecting to 192.168.1.22 port 554
main debug: connection succeeded (socket = 36)
access_realrtsp warning: Cseq mismatch, got 1, assumed 0
access_realrtsp debug: rtsp connected
access_realrtsp warning: only real/helix rtsp servers supported for now
main debug: no access modules matched
main debug: dead input
main debug: changing item without a request (current 1/2)
main debug: nothing to play
Чтобы это значило?
