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AVN-252 + zoneminder ?

Posted: Tue Jun 01, 2010 7:11 pm
by fpausp
Hi All,

I try to configure a avn-252 ipcam, can anyone help me please ?

Best

Posted: Sat Jul 17, 2010 4:35 am
by ast878
Hi,

Try this settings:
Remote Protocol : RTSP
Remote Method : RTSP/Unicast
Remote Host name: admin:admin@192.168.x.x
Remote Host port : 554
Remote Host path: /live/m.peg4/track
Capture Width 640
Capture Height : 480

But using that settings, the screen is splitted into two horizontal, i haven't figured how to fix it.

Posted: Wed Sep 01, 2010 9:59 am
by fpausp
Hi,

Thanks for your answer, I will try it next week.

Posted: Tue Sep 07, 2010 2:54 am
by craigGa
ast878 wrote:Hi,

Try this settings:
Remote Protocol : RTSP
Remote Method : RTSP/Unicast
Remote Host name: admin:admin@192.168.x.x
Remote Host port : 554
Remote Host path: /live/m.peg4/track
Capture Width 640
Capture Height : 480

But using that settings, the screen is splitted into two horizontal, i haven't figured how to fix it.
Has anyone figured this out? I am having the same split screen problem (The bottom half of the screen is displayed twice: Once in the top half and again in the bottom half.)

I was able to extract the other RTSP urls that the camera responds to:

rtsp://192.168.1.10/live/h.264 <-- suffers from the split screen issue in VLC and Quicktime. Does not seem to be compatible with zoneminder

rtsp://192.168.1.10/live/h264 <-- Does NOT suffer from the split screen issue in VLC or quicktime. Does not seem to be compatible with zoneminder

rtsp://192.168.1.10/live/m.peg4 <--- Suffers from the split screen issue in VLC and Quicktime. Works with zoneminder...just with 1/2 the screen showing twice.

rtsp://192.168.1.10/live/mjpeg <-- Does NOT suffer from the split screen issue in VLC or quicktime. Does not seem to be compatible with zoneminder.

Anyone have advise on how to get to the bottom of the split screen issue with the m.peg4 stream?

Since one of the two h264 modes works, I used openRTSP to compare the difference between "/live/h.264" (split screen issue) and "/live/h264" (works in VLC and QT). The only difference I saw was that one had a:control=track2 and the other had a:control=track1. Other than that and the RTPMAP value, the parameters are equal:


Opened URL "rtsp://192.168.0.10/live/h.264", returning a SDP description:
v=0
o=- 1 1 IN IP4 127.0.0.1
s=RTSP server
c=IN IP4 0.0.0.0
t=0 0
a=control:*
m=video 0 RTP/AVP 98
a=rtpmap:98 H264/90000
a=fmtp:98 packetization-mode=1;profile-level-id=420028;sprop-parameter-sets=Z0IAKOkBYHsg,aM44gA==;
a=control:track2


Opened URL "rtsp://192.168.0.10/live/h264", returning a SDP description:
v=0
o=- 1 1 IN IP4 127.0.0.1
s=RTSP server
c=IN IP4 0.0.0.0
t=0 0
a=control:*
m=video 0 RTP/AVP 97
a=rtpmap:97 H264/90000
a=fmtp:97 packetization-mode=1;profile-level-id=420028;sprop-parameter-sets=Z0IAKOkBYHsg,aM44gA==;
a=control:track1

I did try to force track 2 via the URL ("/live/m.peg4/track2") with no change in the output. I am not sure where to go from here.....