Connection refused
MikEarpp opened this issue · comments
Hello
I cannot use the container.
Here is the command used:
docker run -p 4444:1935 jrottenberg/ffmpeg:4.1 -rtsp_transport tcp -i "rtsp://10.0.0.199:554/user=admin&password=pass&channel=0&stream=0.sdp" -vn -c:a aac -strict -2 -f flv "rtmp://127.0.0.1/live"
ffmpeg version 4.1 Copyright (c) 2000-2018 the FFmpeg developers
built with gcc 5.4.0 (Ubuntu 5.4.0-6ubuntu1~16.04.11) 20160609
configuration: --disable-debug --disable-doc --disable-ffplay --enable-shared --enable-avresample --enable-libopencore-amrnb --enable-libopencore-amrwb --enable-gpl --enable-libass --enable-libfreetype --enable-libvidstab --enable-libmp3lame --enable-libopenjpeg --enable-libopus --enable-libtheora --enable-libvorbis --enable-libvpx --enable-libx265 --enable-libxvid --enable-libx264 --enable-nonfree --enable-openssl --enable-libfdk_aac --enable-libkvazaar --enable-libaom --extra-libs=-lpthread --enable-postproc --enable-small --enable-version3 --extra-cflags=-I/opt/ffmpeg/include --extra-ldflags=-L/opt/ffmpeg/lib --extra-libs=-ldl --prefix=/opt/ffmpeg
libavutil 56. 22.100 / 56. 22.100
libavcodec 58. 35.100 / 58. 35.100
libavformat 58. 20.100 / 58. 20.100
libavdevice 58. 5.100 / 58. 5.100
libavfilter 7. 40.101 / 7. 40.101
libavresample 4. 0. 0 / 4. 0. 0
libswscale 5. 3.100 / 5. 3.100
libswresample 3. 3.100 / 3. 3.100
libpostproc 55. 3.100 / 55. 3.100
Guessed Channel Layout for Input Stream #0.1 : mono
Input #0, rtsp, from 'rtsp://10.0.0.199:554/user=admin&password=pass&channel=0&stream=0.sdp':
Metadata:
title : RTSP Session
Duration: N/A, start: 0.000000, bitrate: N/A
Stream #0:0: Video: h264, yuv420p(progressive), 1920x1080, 12 fps, 12 tbr, 90k tbn, 24 tbc
Stream #0:1: Audio: pcm_alaw, 8000 Hz, mono, s16, 64 kb/s
[tcp @ 0x1c9aa40] Connection to tcp://127.0.0.1:1935 failed: Connection refused
[rtmp @ 0x1df9500] Cannot open connection tcp://127.0.0.1:1935
rtmp://127.0.0.1/live: Connection refused
The same command on the host works fine:
ffmpeg -rtsp_transport tcp -i "rtsp://10.0.0.199:554/user=admin&password=pass&channel=0&stream=0.sdp" -vn -c:a aac -strict -2 -f flv "rtmp://127.0.0.1/live"
root@frigate:/opt/frigate# ffmpeg -rtsp_transport tcp -i "rtsp://10.0.0.199:554/user=admin&password=root&channel=0&stream=0.sdp" -vn -c:a aac -strict -2 -f flv "rtmp://127.0.0.1/live"
ffmpeg version 4.3.1 Copyright (c) 2000-2020 the FFmpeg developers
built with gcc 9 (Ubuntu 9.3.0-17ubuntu1~20.04)
configuration: --disable-debug --disable-doc --disable-ffplay --enable-shared --enable-avresample --enable-libopencore-amrnb --enable-libopencore-amrwb --enable-gpl --enable-libfreetype --enable-libvidstab --enable-libmfx --enable-libmp3lame --enable-libopus --enable-libtheora --enable-libvorbis --enable-libvpx --enable-libwebp --enable-libxcb --enable-libx265 --enable-libxvid --enable-libx264 --enable-nonfree --enable-openssl --enable-libfdk_aac --enable-postproc --enable-small --enable-version3 --enable-libzmq --extra-libs=-ldl --prefix=/opt/ffmpeg --enable-libopenjpeg --enable-libkvazaar --enable-libaom --extra-libs=-lpthread --enable-vaapi --extra-cflags=-I/opt/ffmpeg/include --extra-ldflags=-L/opt/ffmpeg/lib
libavutil 56. 51.100 / 56. 51.100
libavcodec 58. 91.100 / 58. 91.100
libavformat 58. 45.100 / 58. 45.100
libavdevice 58. 10.100 / 58. 10.100
libavfilter 7. 85.100 / 7. 85.100
libavresample 4. 0. 0 / 4. 0. 0
libswscale 5. 7.100 / 5. 7.100
libswresample 3. 7.100 / 3. 7.100
libpostproc 55. 7.100 / 55. 7.100
Guessed Channel Layout for Input Stream #0.1 : mono
Input #0, rtsp, from 'rtsp://10.0.0.199:554/user=admin&password=pass&channel=0&stream=0.sdp':
Metadata:
title : RTSP Session
Duration: N/A, start: 0.000000, bitrate: N/A
Stream #0:0: Video: h264, yuv420p(progressive), 1920x1080, 12 fps, 12 tbr, 90k tbn, 24 tbc
Stream #0:1: Audio: pcm_alaw, 8000 Hz, mono, s16, 64 kb/s
Stream mapping:
Stream #0:1 -> #0:0 (pcm_alaw (native) -> aac (native))
Press [q] to stop, [?] for help
[aac @ 0x56059d07e680] Too many bits 8832.000000 > 6144 per frame requested, clamping to max
Output #0, flv, to 'rtmp://127.0.0.1/live':
Metadata:
title : RTSP Session
encoder : Lavf58.45.100
Stream #0:0: Audio: aac ([10][0][0][0] / 0x000A), 8000 Hz, mono, fltp, 48 kb/s
Metadata:
encoder : Lavc58.91.100 aac
size= 127kB time=00:00:23.29 bitrate= 44.6kbits/s speed= 1.1x
Where is the problem?
127.0.0.1 in container != 127.0.0.1 on host.
Remove -p 4444:1935 and set --net host
I had thought about it but I don't want to use a container in host mode. I still have processes that are not migrated to docker and port 1935 is used on my host.
I can expose another port than 4444 but not 1935.
thanks anyway
then use not localhost but any external interface on host
docker run -p 4444:1935 jrottenberg/ffmpeg:4.1 -rtsp_transport tcp -i "rtsp://10.0.0.199:554/user=admin&password=pass&channel=0&stream=0.sdp" -vn -c:a aac -strict -2 -f flv "rtmp://192.168.88.11/live"
On the host I have several interfaces:
WAN 192.168.1.2 (connected to my 4G router)
LAN 10.0.0.1
When I try with rtmp: //192.168.88.11/live I get:
Connection to tcp: //192.168.88.11: 1935 failed: Connection timed out
With an existing interface:
Connection to tcp: //192.168.1.11: 1935 failed: No route to host
or
Error writing trailer of rtmp://192.168.1.2/live: Broken pipe
With 10.0.0.1
Error writing trailer of rtmp: //10.0.0.1/live: Broken pipe
size = 0kB time = 00: 00: 00.00 bitrate = N / A speed = 0x
video: 0kB audio: 1kB subtitle: 0kB other streams: 0kB global headers: 0kB muxing overhead: unknown
[aac @ 0xea1400] Qavg: 135.950
Conversion failed!
What bothers me is that when I try the same command in another container (blakeblackshear / frigate inspired by jrottenberg / ffmpeg) it works fine.
I looked at the Dockerfiles but can't see why it doesn't work the same.
192.168.88.11 this is me just for example. this my lan ip
Where are you trying to send the rtmp stream to?
On the other hand, who accepts?
Very nice to worry about my problem :)
In fact I would like to send the stream via reverse ssh to a VPS server rented from OVH.
Because because of my 4G connection (CGNAT) it is impossible to connect to my home from outside.
This would allow my father who is in Paris to listen to the sounds of his country house.
I have another container that uses this technique successfully.
autossh -p $_PORT_SSH -fNC -M 0 -o "ServerAliveInterval 30" -o "ServerAliveCountMax 3" -o "PubkeyAuthentication=yes" -o "PasswordAuthentication=no" -i ~/.ssh/id_rsa -R \*:8070:127.0.0.1:5000 user@mydomain.at.ovh
With this command I forward the port 5000 of my container to the OVH server.
Then we can connect from anywhere on http://mydomain.at.ovh:8070
So my idea is to forward port 1935 from the ffmpeg container to the same server.
Then my dad will use VLC to connect to rtsp://mydomain.at.ovh:4444