@vaa said in New Raspberry pi 5 support:
@veye_xumm
In case I try to set pixel_format to any other value is cause VIDIOC_STREAMON fail. I suppose this is a bug in the driver.
Some other applications like gstreamer only set pixel_format if you directly point to do this, this is why it works, but many others (e.g. trying to set default pixel_format) are not.
Will you going to fix the issue?
@veye_xumm Thank you for your support!
I got my application working good.
Here is a receipt how can I achived this:
./media_setting_rpi5.sh veyecam2m
./veye_mipi_i2c.sh -b 6 -w -f yuvseq -p1 YUYV
./veye_mipi_i2c.sh -b 6 -w -f videoformat -p1 PAL
In my app open device /dev/video0 with following parameters:
width 1920;
height 1080;
pixel_format V4L2_PIX_FMT_UYVY (only this is working!!!)
field_format V4L2_FIELD_NONE
In case I try to set pixel_format to any other value is cause VIDIOC_STREAMON fail. I suppose this is a bug in the driver.
Some other applications like gstreamer only set pixel_format if you directly point to do this, this is why it works, but many others (e.g. trying to set default pixel_format) are not.
@veye_xumm This is not clear to me. For example, how can I switch Infrared filter on/off then? It seems to me the veye_mipi_i2c.sh script is not working at all.
@veye_xumm Are you going to improve your driver's compatibility?
@veye_xumm Yes, I have. I did everything recommended.
Btw, I found VLC can preview ONLY if UYVY colorspace is set. It preview with wrong green-violet picture, but at least it does.
@veye_xumm Thank you for your support!
I have successfully installed RPI5 driver veyecam2m.
I somehow managed to get uyuv frame from veye imx462 camera
using v4l2-ctl utility. (VLC is not working as mentioned).
But in my c++ project I use Linux v4l2 recommended procedure for capturing frames, and it doesn't work (It worked normally for RPI4).
VIDIOC_DQBUF fail, VIDIOC_STREAMON fail.
What is your recommendation for frame capturing algorythm?
@veye_xumm Nice to see you have managed!
The second link is not works. There is the last slash must be removed in the URL.
I'm going to test it as soon as possible.
@veye_xumm Ok, thanks for the explanations. Do you have imx462 camera with USB3.0 interface (UVC driver) then?
@veye_xumm But you have rk3399_veye_dimaging_bsp on your github for Khadas Edge and NanoPi SBCs. Is it too much work to add Asus tb2 SBC as well?
Hello, I'd like to ask you for Asus TinkerBoard2 support for imx462.
The board has MIPI CSI-15 pin connector. It's much faster then RPi4,
has affordable price and widely available. Could you please add support for this SBC?
Hello, I just interested how soon the driver (and i2c control utilities) for imx462 camera will be updated for the new Raspberry pi 5 support?
Hello, I asked for lowlight default parameter and I got 0x20 value which is not defined in the i2c command manual. What does it mean?