ZoneMinder Forums

Well I got the 720p mode working. I had a corrupt kernel in one of my Amovision cams which I fixed up. I've been pestering Amovision to post firmwares on their site after informiing them how many units I purchased and how irresponsible it was not to have firmwares on their site. I wonder if they ...

I'm obsessive, I know. Using cam config: - source type: ffmpeg - source path: rtsp://ip-addr:554/ch0_0.h264 - cap width: 1600 - cap height: 1200 - no fps specified Using ZM config: - ffmpeg installed - Images\MPEG_LIVE_FORMAT = mp4 - Images\MPEG_REPLAY_FORMAT = mp4 - Images\OPT_CAMBOZOLA = Checked ...

Ok here are the details of what I have. In Zoneminder, I am using ffmpeg to connect to the cam's RTSP stream. Using rtsp://ip_add:554/ch0_1.h264 I am able to get the low-res stream, flawless in fact. problem is that the resolution is 352x192 (although the specs state 352x288, which does not work ...

Bite my tongue, the image is horrible. Initially it was great, somehow turned to crap. I'm going to play more with the memory.

Got it.

You have to use ffmpeg. Works like a charm. By default, ffmpeg is not installed on vanilla Zoneminder.
the ffmpeg string is the rtsp stream rtsp://IP_Address:554/ch0_0.h264

Increasing the shared memory helps with framing for sure.

In /etc/sysctl.conf I increased the size to
kernel.shmall = 2097152
kernel.shmmax = 4294967296

then performed sysctl -p

Unfortunately I still do not get any images.

That would be great. I increased my shared memory from 128MB to 1GB. I am hoping that I will be able to get a picture. My symptoms were exactly as yours were. I believe we are having the same problem, just that you moved a step ahead of me. I submitted a trouble ticket with Amovision and even ...

Can you tell me what you did to get anything from your Amovision AM-C755? I have a W736 and I have the same initial problem you had. No feed but it seems to be getting something (black screen but it shows a fps). I have Amovision trying to help but they're slow to respond. What was your ...