Where did you get the camera module(s)?
Model number of the product(s)?
Arducam 1080P 60FPS HD USB Camera, H.265/H.264 High Definition UVC Camera
What hardware/platform were you working on?
Problems you were having?
Not able to define an h264 encoding profile
The dmesg log from your hardware?
[ 59.072318] usb 1-1.4: new high-speed USB device number 3 using xhci_hcd
[ 59.223127] usb 1-1.4: New USB device found, idVendor=1d6c, idProduct=0513, bcdDevice= 0.10
[ 59.223195] usb 1-1.4: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 59.223209] usb 1-1.4: Product: HD WEBCAM
[ 59.223221] usb 1-1.4: Manufacturer: HD WEBCAM
[ 59.223233] usb 1-1.4: SerialNumber: V20201203003
[ 59.306917] uvcvideo 1-1.4:1.1: Unknown video format 35363248-0000-0010-8000-00aa00389b71
[ 59.306956] usb 1-1.4: Found UVC 1.00 device HD WEBCAM (1d6c:0513)
[ 59.309938] input: HD WEBCAM: USB Live Streaming as /devices/platform/scb/fd500000.pcie/pci0000:00/0000:00:00.0/0000:01:00.0/usb1/1-1/1-1.4/1-1.4:1.0/input/input6
- What help do you need?
My setup is working ok. I’m streaming via webrtc using a RPI4+GStream+Arducam. This is my pipeline:
pipeline_str = ''' webrtcbin name=sendrecv bundle-policy=max-bundle v4l2src device=/dev/video0 ! video/x-h264,profile=high,width=1920,height=1080,level=3.0,framerate=30/1 ! queue max-size-time=100000000 ! h264parse ! rtph264pay mtu=1024 config-interval=-1 name=payloader ! application/x-rtp,media=video,encoding-name=H264,payload=96 ! sendrecv.'''
My problem is that the profile parameter does not work. No matter what I put as a profile, I see the same stream quality. I can even put as profile a dummy, e.g. “asdasd”, that it works fine, making me suspect that the profile parameter is just not being considered.
I want to change the profile because the stream is not very good in quality. The bitrate seems very low. For example, streaming at 1080p I measure only a download transfer rate (at the client site) of about 1mb/s, which is quite low for a 1080p stream.