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

epi

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

Looking at the logs it looks like it’s trying to launch everything correctly. Just to confirm:

The stream works correctly in VLC using the URL you have above.

Since you’re using OMXPlayer – you are testing on the mirror with the RPi connected (not with VNC/Remote Desktop, etc). You won’t see playback from OMXPlayer on anything but the monitor connected to the RPi.

Yes, it does work in VLC.
I control RPi via SSH & VNC, but it is connected via HDMI to monitor and I don’t see any output on the actual screen neither via VNC, nor actual screen.

Testing:

By making tests I encounter an error:

pi@raspberrypi:~ $ sudo reboot
login as: pi
pi@192.168.2.111's password:
Linux raspberrypi 4.14.50-v7+ #1122 SMP Tue Jun 19 12:26:26 BST 2018 armv7l

The programs included with the Debian GNU/Linux system are free software;
the exact distribution terms for each program are described in the
individual files in /usr/share/doc/*/copyright.

Debian GNU/Linux comes with ABSOLUTELY NO WARRANTY, to the extent
permitted by applicable law.
Last login: Mon Sep 24 01:55:35 2018

SSH is enabled and the default password for the 'pi' user has not been changed.
This is a security risk - please login as the 'pi' user and type 'passwd' to set a new password.

pi@raspberrypi:~ $ pm2 stop mm
[PM2] Applying action stopProcessId on app [mm](ids: 0)
[PM2] [mm](0) ✓
┌──────────┬────┬──────┬─────┬─────────┬─────────┬────────┬─────┬────────┬──────┬──────────┐
│ App name │ id │ mode │ pid │ status  │ restart │ uptime │ cpu │ mem    │ user │ watching │
├──────────┼────┼──────┼─────┼─────────┼─────────┼────────┼─────┼────────┼──────┼──────────┤
│ mm       │ 0  │ fork │ 0   │ stopped │ 0       │ 0      │ 0%  │ 0 B    │ pi   │ disabled │
└──────────┴────┴──────┴─────┴─────────┴─────────┴────────┴─────┴────────┴──────┴──────────┘
 Use `pm2 show <id|name>` to get more details about an app
pi@raspberrypi:~ $ omxplayer --avdict rtsp_transport:tcp --win 800, 421, 1120, 661 --live --video_queue 4 --fps 30 rtsp://192.168.2.237:554/user=USER&password=PASS&channel=1&stream=0.sdp
[1] 1084
[2] 1085
[3] 1086
pi@raspberrypi:~ $ File "421," not found.
pi@raspberrypi:~ $

Did not work
Also did not work, this time another file is not being found

omxplayer --avdict 421, 1120, 661 --live --video_queue 4 --fps 30 rtsp://192.168.2.237:554/user=USER&password=PASS&channel=1&stream=0
[7] 1213
[8] 1214
[9] 1215
[4]   Exit 1                  omxplayer --avdict 421, 1120, 661 --live --video_queue 4 --fps 30 rtsp://192.168.2.237:554/user=USERNAME
[5]   Done                    password=PASSWORD
[6]   Done                    channel=1
pi@raspberrypi:~ $ File "1120," not found.

5., Did not work

pi@raspberrypi:~ $ File "421," not found.

shbatm

@epi My fault: for command line you have to fix the window command line argument:
... --win 800,421,1120,661 ... or ... --win '800 421 1120 661' ... and I think put the URL in quotes.

You can test it without that whole argument (should play full screen). This is what I meant in #2 above. Here’s some combos to try:

# Option 1 -- Should be full screen (if it works):
omxplayer --avdict rtsp_transport:tcp --live --video_queue 4 --fps 30 "rtsp://192.168.2.237:554/user=USERNAME&password=PASSWORD&channel=1&stream=0.sdp"
# Option 2:
omxplayer --avdict rtsp_transport:tcp --live --video_queue 4 --fps 30 "rtsp://192.168.2.237:554/user=USERNAME&password=PASSWORD&channel=1&stream=0"
# Option 3 Sub-stream:
omxplayer --avdict rtsp_transport:tcp --live --video_queue 4 --fps 30 "rtsp://192.168.2.237:554/user=USERNAME&password=PASSWORD&channel=1&stream=1.sdp"
# Option 4 UDP:
omxplayer --live --video_queue 4 --fps 30 "rtsp://192.168.2.237:554/user=USERNAME&password=PASSWORD&channel=1&stream=0.sdp"

epi

@shbatm

I did a fresh install of RPI OS & MM all addons

Option one: freeze, then after a wait console available again

pi@raspberrypi:~/MagicMirror/modules/MMM-RTSPStream $ omxplayer --avdict rtsp_transport:tcp --live --video_queue 4 --fps 30 "rtsp://192.168.2.237:554/user=USER&password=PASS&channel=1&stream=0.sdp"
Video codec omx-h264 width 1280 height 960 profile 77 fps 30.000000
Audio codec pcm_alaw channels 1 samplerate 8000 bitspersample 8
Subtitle count: 0, state: off, index: 1, delay: 0
V:PortSettingsChanged: 1280x960@30.00 interlace:0 deinterlace:0 anaglyph:0 par:1.00 display:0 layer:0 alpha:255 aspectMode:0
have a nice day ;)

Option two: many lines

COMXVideo::Decode timeout

Option three: same as first one, freeze then

Video codec omx-h264 width 704 height 576 profile 77 fps 30.000000
Audio codec pcm_alaw channels 1 samplerate 8000 bitspersample 8
Subtitle count: 0, state: off, index: 1, delay: 0
V:PortSettingsChanged: 704x576@30.00 interlace:0 deinterlace:0 anaglyph:0 par:1.00 display:0 layer:0 alpha:255 aspectMode:0

Option four:

pi@raspberrypi:~ $ omxplayer --live --video_queue 4 --fps 30 "rtsp://192.168.2.2                                                                                                                                                             37:554/user=USER&password=PASS&channel=1&stream=0.sdp"
Video codec omx-h264 width 1280 height 960 profile 77 fps 30.000000
Audio codec pcm_alaw channels 1 samplerate 8000 bitspersample 8
Subtitle count: 0, state: off, index: 1, delay: 0

Cr4z33

Hi @shbatm I am playing with your module to see TV programs from a Vu+ Duo² (a DVB-S2+DVB-T Linux/Enigma2 decoder).

The only thing I can’t succed is to see HD TV programs.
I’ve tried to use both

url

and

hdUrl

, but those streams won’t start (while normal SD programs are working just fine).

This is my current script by the way (the HD channel has been disabled in the meantime):

{
		    module: "MMM-RTSPStream",
		    position: "bottom_right",
		    // header: "Sky TG24",
		        config: {
		        autoStart: true,
		        rotateStreams: false,
		        rotateStreamTimeout: 10,
		        moduleWidth: 390,
		        moduleHeight: 219,
		        localPlayer: 'omxplayer',
		        remotePlayer: 'none',
		        showSnapWhenPaused: false,
		        remoteSnaps: false,
		        stream1: {
		            // name: 'Sky TG24',
		            // url: 'http://192.168.1.6:8001/1:0:1:5:7918:217C:EEEE0000:0:0:0:',
		            name: 'RAI 3 TGR Puglia',
		            url: 'http://192.168.1.6:8001/1:0:1:D4B:8800:13E:EEEE0000:0:0:0:',
		            // name: 'RAI 3 HD',
		            // hdUrl: 'http://192.168.1.6:8001/1:0:1:2191:5:13E:EEEE0000:0:0:0:',
		            protocol: "tcp",
		            frameRate: 'undefined',
		            width: 390,
		            height: 219,
		            }
		        }
		},

evroom

Hi,

Can you check this ?

$ vcgencmd codec_enabled MPG2

It should say “MPG2=enabled”.

License can be bought for a few euro’s:

http://www.raspberrypi.com/mpeg-2-license-key/

Cr4z33

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

Hi,

Can you check this ?
$ vcgencmd codec_enabled MPG2
It should say “MPG2=enabled”.

License can be bought for a few euro’s:

http://www.raspberrypi.com/mpeg-2-license-key/

It is enabled as I followed your advice. ;)

As I said normal SD TV programs work just fine.
The problem is with High Definition programs.

evroom

RAI 3 HD probably is not free-to-air, so I cannot check it.

But to be honest, it seems NOT to work for me too.
Only SD, no HD.
I had it working on v2.4.1 (made notes about it to not to forget) and did not use it after that.

You can test it directly, without having to change the MM config all the time:

$ omxplayer --win "0 0 800 480" --live "http://192.168.1.6:8001/1:0:1:D4B:8800:13E:EEEE0000:0:0:0:"

$ omxplayer --win "0 0 800 480" --live "http://192.168.1.6:8001/1:0:1:2191:5:13E:EEEE0000:0:0:0:"

omxplayer will show the stream details:

Video codec omx-mpeg2 width 720 height 576 profile 4 fps 25.000000
Video codec omx-h264 width 1920 height 1080 profile 100 fps 50.000000

On my Pi it seems to run, but nothing appears on the screen.
:-(

Cr4z33

@evroom I am in the same boat (with my Raspberry Pi 3 b+).

However I am 100% sure my Pi can handle HD channel streams as they work perfectly if using VLC!

evroom

I can stream full HD at 50 fps:

Video codec omx-h264 width 1920 height 1080 profile 100 fps 50.000000

A bit odd.

Cr4z33

@evroom oops it came out I have to wait at least 30-40 seconds before I can see (succesfully) a 1080i @ 60Fps HD stream. :smiling_face_with_smiling_eyes:

However yesterday I found one more issue…
I connected the RPI for the first time to the TV to see how MagicMirror was looking on it, but I found out that the stream stops as soon as I ask something to Google Assistant (MMM-AssistantMk2 + MMM-Hotword by @Sean ) and it replies.
After that the stream doesn’t resume at all.

I don’t know where to start and cannot see why this is going on as the RPI can easily play 2+ media files at a time. :confounded_face: