Open cray12399 opened 8 months ago
You may want to try to raise gpu_mem
to 128MB. This fixed the issue for me.
You may want to try to raise
gpu_mem
to 128MB. This fixed the issue for me.
Hi Alexander, thank you for your help. Where am I supposed to put that setting?
got same issue, exact i got 256mb set. rpi 4b 4gb and tried camera-always-active=1 nothing works
Hi Alexander, thank you for your help. Where am I supposed to put that setting?
This should be added to /boot/config.txt
.
And please check if your browser supports WebRTC with H264. You can use for example the following page: https://mozilla.github.io/webrtc-landing/pc_test_no_h264.html
I found the following issues with common browsers:
media.webrtc.hw.h264.enabled
in about:config
(See https://unix.stackexchange.com/a/761511 and https://bugzilla.mozilla.org/show_bug.cgi?id=1717679)Hi Alexander, thank you for your help. Where am I supposed to put that setting?
This should be added to
/boot/config.txt
.And please check if your browser supports WebRTC with H264. You can use for example the following page: https://mozilla.github.io/webrtc-landing/pc_test_no_h264.html
I found the following issues with common browsers:
* In Firefox you have to enable it via `media.webrtc.hw.h264.enabled` in `about:config` (See https://unix.stackexchange.com/a/761511 and https://bugzilla.mozilla.org/show_bug.cgi?id=1717679) * Chromium in Debian Bullseye does not support h264 because libopenh264 is only available since bookworm (See f.e. https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1031352)
I enabled h264 in Firefox and increased my rpi memory to 256mb. I am able to get a picture sometimes showing at this point, but I am getting like 1 frame every 10 seconds or just a blank black screen. Its worse performance than mjpeg with ustreamer. Any suggestions on what I should do next?
My setup is as follows: Distribution: Debian GNU/Linux 12 (bookworm) Kernel: Linux 6.1.0-rpi7-rpi-v8 aarch64 Model: Raspberry Pi 4 Model B Rev 1.5 Browser: Firefox and Chromium
2 Cameras: OV5640 OV2710
I am using this setup with a 3D printer and Crowsnest.
The issue that I am having is that I am trying to stream my cameras via WebRTC, but no matter what I do I cannot view the WebRTC streams. It just gives me a blank screen. I was told by someone on the Mainsail Discord to come here after they were unable to find the issue with my setup. For all intents and purposes, it seems like I have everything set up correctly. I know the cameras work because they run fine with ustreamer mjpeg.
Here is my Crowsnest log: crowsnest (1).log
Here is my crowsnest conf: crowsnest.conf.txt
Any idea on what can be going on here?