I’m porting serdes cam to our board.
I have done to show preview image.
But I got following error log.
My question is inlined
kworker/1:2-191 [001] … 95.037065: rtcpu_vinotify_event: tstamp:3819634087 cch:3 vi:1 tag:ATOMP_FRAME_DONE channel:0x21 frame:0 vi_tstamp:122227972576 data:0x0000000000000000
kworker/1:2-191 [001] … 95.037065: rtcpu_vinotify_event: tstamp:3819634241 cch:3 vi:1 tag:VIFALC_ACTIONLST channel:0x21 frame:0 vi_tstamp:122227988384 data:0x000000000202001d
orker/1:2-191 [001] … 95.037065: rtcpu_vinotify_event: tstamp:3819634376 cch:3 vi:1 tag:CHANSEL_FAULT channel:0x21 frame:0 vi_tstamp:122227991296 data:0x0000000004380040
could you confirm this log means "More lines of pixel data than expected were found line 1080 (start from line 0)
kworker/1:2-191 [001] … 95.037066: rtcpu_vinotify_event: tstamp:3819634529 cch:3 vi:1 tag:VIFALC_ACTIONLST channel:0x21 frame:0 vi_tstamp:122228031776 data:0x000000000102001d
kworker/1:2-191 [001] … 95.037066: rtcpu_vinotify_event: tstamp:3819634664 cch:3 vi:1 tag:FE channel:0x00 frame:0 vi_tstamp:122228179264 data:0x0000000000000022
kworker/1:2-191 [001] … 95.037067: rtcpu_vinotify_event: tstamp:3819804558 cch:3 vi:1 tag:ATOMP_FE channel:0x00 frame:0 vi_tstamp:122228179328 data:0x0000000200000000
kworker/1:2-191 [001] … 95.037067: rtcpu_vinotify_event: tstamp:3819804695 cch:3 vi:1 tag:VIFALC_ACTIONLST channel:0x21 frame:0 vi_tstamp:122228214048 data:0x000000000702001e
kworker/1:2-191 [001] … 95.037068: rtcpu_vinotify_event: tstamp:3819804848 cch:3 vi:1 tag:FS channel:0x00 frame:0 vi_tstamp:122230440640 data:0x0000000000000012
kworker/1:2-191 [001] … 95.037068: rtcpu_vinotify_event: tstamp:3819804986 cch:3 vi:1 tag:ATOMP_FS channel:0x00 frame:0 vi_tstamp:122230440736 data:0x0000000200000000
kworker/1:2-191 [001] … 95.037068: rtcpu_vinotify_event: tstamp:3819805145 cch:3 vi:1 tag:CHANSEL_PXL_SOF channel:0x21 frame:0 vi_tstamp:122230757152 data:0x0000000000000001
kworker/1:2-191 [001] … 95.037068: rtcpu_vinotify_event: tstamp:3819805277 cch:3 vi:1 tag:VIFALC_ACTIONLST channel:0x21 frame:0 vi_tstamp:122230765152 data:0x000000000802001e
kworker/1:2-191 [001] … 95.037068: rtcpu_vinotify_event: tstamp:3819807469 cch:0 vi:1 tag:CHANSEL_PXL_EOF channel:0x23 frame:0 vi_tstamp:122231176320 data:0x0000000004370002
could you confirm this log means "EoF detection on 1079 line (statr from 0)
By the log, there is unexpected 1 line at bottom of image.
could this 1 line make unexpected errors?
hello spshin,
may I know what’s your sensor output resolution, it looks one more line has received by VI engine, is it embedded metadata line?
Hi Jerry Chang
My sensor’s ouput resolution is 1920x1080 UYVY CAM
Thanks
hello spshin,
is it output embedded metadata line? is yes, please configure embedded_metadata_height accordingly.
you may refer to Sensor Software Driver Programming for details.
hello JerryChang
I just want to know this one line makes possible error.
Should I correct this one line?
yes, that unexpected lines will cause the failure.