[MMM-RTSPStream] - Video Streaming from Live Feeds & Security Cameras

bill22

Hi and thank you.

Adapted the config as suggested and renamed the streams.

checked your requested topics:

pi@raspberrypi:~ $ vcgencmd codec_enabled MPG2
MPG2=disabled

Is the MPG2 codec mandatory?

pi@raspberrypi:~ $ /usr/bin/omxplayer --avdict rtsp_transport:tcp --live --video_queue 4 --fps 30 --win 351 968 703 1210 rtsp://192.168.178.1:554/?avm=1&freq=394&bw=8&msys=dvbc&mtype=256qam&sr=6900&specinv=0&pids=0,16,17,18,20,266,593,594,595,598,1801,1802,1803
[1] 1346
[2] 1347
[3] 1348
[4] 1349
[5] 1350
[6] 1351
[7] 1352
[2]   Fertig                  freq=394
[3]   Fertig                  bw=8
[4]   Fertig                  msys=dvbc
[5]   Fertig                  mtype=256qam
pi@raspberrypi:~ $ File "968" not found.

Starting stream stream1 with args: [
    "--avdict",
    "rtsp_transport:tcp",
    "--win",
    "351, 708, 703, 950",
    "--live",
    "--video_queue",
    "4",
    "--fps",
    "30",
    "rtsp://192.168.178.1:554/?avm=1&freq=394&bw=8&msys=dvbc&mtype=256qam&sr=6900&specinv=0&pids=0,16,17,18,20,266,593,594,595,598,1801,1802,1803"
]
Starting PM2 for omx_stream1
PM2 started for omx_stream1

pi@raspberrypi:~ $ ps -eaf | grep -v grep | grep omxplayer
pi        3533  2023  0 15:57 ?        00:00:00 bash /usr/bin/omxplayer --avdict rtsp_transport:tcp --win 351, 708, 703, 950 --live --video_queue 4 --fps 30 rtsp://192.168.178.1:554/?avm=1&freq=394&bw=8&msys=dvbc&mtype=256qam&sr=6900&specinv=0&pids=0,16,17,18,20,266,593,594,595,598,1801,1802,1803
pi        3551  3533  0 15:57 ?        00:00:00 bash /usr/bin/omxplayer --avdict rtsp_transport:tcp --win 351, 708, 703, 950 --live --video_queue 4 --fps 30 rtsp://192.168.178.1:554/?avm=1&freq=394&bw=8&msys=dvbc&mtype=256qam&sr=6900&specinv=0&pids=0,16,17,18,20,266,593,594,595,598,1801,1802,1803
pi@raspberrypi:~ $

evroom

@bill22

The last output actually looks good.
Processes are there.
Do they remain present after a few minutes, with same PID’s ?

Can you try this again using quotes around the --win parameter ?

$ /usr/bin/omxplayer --avdict rtsp_transport:tcp --live --video_queue 4 --fps 30 --win '351 968 703 1210' rtsp://192.168.178.1:554/?avm=1&freq=394&bw=8&msys=dvbc&mtype=256qam&sr=6900&specinv=0&pids=0,16,17,18,20,266,593,594,595,598,1801,1802,1803

It can be that a mpeg2 license is necessary.
I know that for satellite TS streams it is.
http://www.raspberrypi.com/mpeg-2-license-key/

When you stream it via VLC Player, you can see under Media Information - Codec Details what codec is being used.

bill22

@evroom

not sure if i can check this correctly with the processes but if i run the test file (Big Bunny) it runs for minutes…

tried it with quotes around the win parameter:

pi@raspberrypi:~ $ $ /usr/bin/omxplayer --avdict rtsp_transport:tcp --live --video_queue 4 --fps 30 --win '351 968 703 1210' rtsp://192.168.178.1:554/?avm=1&freq=394&bw=8&msys=dvbc&mtype=256qam&sr=6900&specinv=0&pids=0,16,17,18,20,266,593,594,595,598,1801,1802,1803
[1] 1563
[2] 1564
[3] 1565
bash: $: Kommando nicht gefunden.
[4] 1566
[5] 1567
[6] 1568
[7] 1569
[1]   Exit 127                $ /usr/bin/omxplayer --avdict rtsp_transport:tcp --live --video_queue 4 --fps 30 --win '351 968 703 1210' rtsp://192.168.178.1:554/?avm=1
[2]   Fertig                  freq=394
[4]   Fertig                  msys=dvbc
[5]   Fertig                  mtype=256qam
[6]-  Fertig                  sr=6900

I am also going to check it out with the license as VLC is showing MPEG 1/2 (mpgv) as codec…

bill22

@evroom

MPG2 license is enabled now.

There is a difference now as the grey box from RTSP Stream module contains a Pause symbol (autostart is enabled) when moving the mouse over it…and becomes a play button when i click on it.

I have also adapted the frame rate and size towards the parameters shown in the VLC player detail window.

Any other idea what i could try…?

evroom

@bill22
You have to remove the second $ in the command.
This $ in my examples is just to say to run it from the the command line.

evroom

@bill22

You try to add --genlog after the omxplayer command, like
omxplayer --genlog --avdict rtsp_transport:tcp ............
Then check the omxplayer.log, normally located under the directory where you started the command.
Or find it using sudo find . -name omxplayer.log.

evroom

@bill22

Just a disclaimer.
I do not use this module any more for my stream (a webcam using h.265).
See first post on this page:
https://forum.magicmirror.builders/topic/2743/mmm-rtspstream-video-streaming-from-live-feeds-security-cameras/262?page=27

I could try to set it up again for a sat stream.

bill22

@evroom

Thanks and i entered the command in the right way again:

pi@raspberrypi:~ $ /usr/bin/omxplayer --genlog --avdict rtsp_transport:tcp --live --video_queue 4 --fps 30 --win '351 968 703 1210' rtsp://192.168.178.1:554/?avm=1&freq=394&bw=8&msys=dvbc&mtype=256qam&sr=6900&specinv=0&pids=0,16,17,18,20,266,593,594,595,598,1801,1802,1803
[1] 27791
[2] 27792
[3] 27793
[4] 27794
[5] 27795
[6] 27796
[7] 27797
[3]   Fertig                  bw=8
[4]   Fertig                  msys=dvbc

Log:

20:16:28 T:11869916 DEBUG: DllBcm: Using omx system library
20:16:29 T:12283107 DEBUG: DllOMX: Using omx system library
20:16:29 T:12283969 DEBUG: DllAvFormat: Using libavformat system library
20:16:29 T:12285949 WARNING: Failed to acquire D-Bus name ‘org.mpris.MediaPlayer2.omxplayer’
20:16:29 T:12286105 WARNING: DBus connection failed, trying alternate
20:16:29 T:12287974 DEBUG: DBus connection succeeded

bill22

@evroom said in [MMM-RTSPStream] - Video Streaming from Live Feeds & Security Cameras:

https://forum.magicmirror.builders/topic/2743/mmm-rtspstream-video-streaming-from-live-feeds-security-cameras/262?page=27

@evroom Thanks a lot for your support especially as you are not using the module actually anymore…

Am i right that the RTSPStream module is the best option/only one i could use for my case?

evroom

@bill22

I think I have the same issue as you:

It would be the best option, if it would work. :-)

As a workaround for my IP cam issue, I use omxplayer as a separate process.
It is an overlay on top of your screen anyway.

For you, it is first priority to get your stream using omxplayer working, outside of MM
So disable the module and restart MM.

module: "MMM-RTSPStream",
    disabled: true,
    :
    :

Then we take it from there.

Can you confirm that your stream is MPEG-4 (vlc player media information) ?