tegra194-vi5 15c10000.vi: corr_err: discarding frame when i caputure 1280*720 image

Autonomous Machines Jetson & Embedded Systems Jetson AGX Xavier
21

How about try it from 720 - 800 one by one.

22

You’re fucking genius！ Mr.ShaneCCC, i got it .I tried 728, ,the camera size should be 1280*728.Thanks very much

23

Now, I get the same problem.The output format of sensor is YUV422,1280x1080.If I set the format in device tree,the log ‘corr_err:discarding frame 100, flags: 0, err_data 131072’ is printed. If I change the 1280x1080 to 1280x1069, the error log do not appear and I can get the image. But the image is the snow.Do you have any advice?

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Hi,zmaqidong:
Check your max96705’s crossbar.If you can got frames,everything should be ok.

25

Hi xuhui1.wang,

I’m working on a project to add support for virtual channel in the Jetson Xaxier. I have encountered the same SHORT_FRAME issue while trying to capture 1280x800 with the OV10635 in sync mode, I’m using a serdes use case too (MAX9286-MAX92705).

I’ve been able to solve the problem in my case by configuring the MAX9286 to provide a frame sync pulse every 2 VSYNC pulses (register 0x02).

I have a couple of questions:

  1. May I please know which image sensor are you using?
  2. Are you enabling a sync mode in your image sensor too?

Thanks,

26

Hi xuhui1.wang,
Thanks for your help. I have soloved my problem.It is exactly the problem of crossbar.

27

Hi，jchaves
I am using AR0143,and i am using sync mode.

Hi,zmaqidong
And good to hear you solved it.