Hi everyone.
Our current hardware design about camera is imx390+ UB953( Ti Ser) +UB960(Ti Des).
The imx390 RAW12 image data output format:
We read 1098 lines from UB960,but we want 1080 lines,the other 18 lines are Front Embedded Data Line(1) + Ignored OB(2) + Vertical effective OB(10) + SMPG(4) + Rear Embedded Data line (1);
We try to modify the device tree as follows:
active_w = “1920”;
active_h = “1098”;
embedded_metadata_height = “1”;
num_of_ignored_lines = “12”;
But it didn’t seem to work.
We try to use this command:v4l2-ctl -d /dev/video1 --set-fmt-video=width=1920,height=1098,pixelformat=RG12 --set-ctrl bypass_mode=0 --stream-mmap --stream-count=1 --stream-to=test.raw
The result of the error is:
kworker/0:3-2031 [000] … 118.743473: rtcpu_vinotify_event: tstamp:3898588324 tag:FS channel:0x01 frame:3 vi_tstamp:3898578436 data:0x00000010
kworker/0:3-2031 [000] … 118.743473: rtcpu_vinotify_event: tstamp:3898588472 tag:ATOMP_FS channel:0x00 frame:3 vi_tstamp:3898578440 data:0x00000000
kworker/0:3-2031 [000] … 118.743474: rtcpu_vinotify_event: tstamp:3898588599 tag:CHANSEL_FAULT channel:0x23 frame:3 vi_tstamp:3898579250 data:0x00004004
kworker/0:3-2031 [000] … 118.743475: rtcpu_vinotify_event: tstamp:3898588743 tag:RESERVED_19 channel:0x23 frame:3 vi_tstamp:4495459520 data:0x01020075
kworker/0:3-2031 [000] … 118.743476: rtcpu_vinotify_event: tstamp:3898588868 tag:CHANSEL_NOMATCH channel:0x41 frame:3 vi_tstamp:3898580639 data:0x000006e9
kworker/0:3-2031 [000] … 118.743478: rtos_queue_send_from_isr_failed: tstamp:3898603066 queue:0x0bcb41f8
kworker/0:3-2031 [000] … 118.743479: rtos_queue_send_from_isr_failed: tstamp:3898603209 queue:0x0bcb8a60
kworker/0:3-2031 [000] … 118.743480: rtos_queue_send_from_isr_failed: tstamp:3898603346 queue:0x0bcba5e0
kworker/0:3-2031 [000] … 118.743481: rtos_queue_send_from_isr_failed: tstamp:3898603480 queue:0x0bcbb3a0
kworker/0:3-2031 [000] … 118.743482: rtos_queue_send_from_isr_failed: tstamp:3898603612 queue:0x0bcbc160
kworker/0:3-2031 [000] … 118.743483: rtcpu_vinotify_event: tstamp:3899098593 tag:CHANSEL_FAULT channel:0x23 frame:3 vi_tstamp:3898588970 data:0x00004001
kworker/0:3-2031 [000] … 118.743484: rtcpu_vinotify_event: tstamp:3899098721 tag:RESERVED_19 channel:0x23 frame:3 vi_tstamp:4495771168 data:0x01020075
kworker/0:3-2031 [000] … 118.743485: rtcpu_vinotify_event: tstamp:3899098865 tag:FE channel:0x01 frame:3 vi_tstamp:3899094638 data:0x00000020
kworker/0:3-2031 [000] … 118.743486: rtcpu_vinotify_event: tstamp:3899098992 tag:CHANSEL_SHORT_FRAME channel:0x41 frame:3 vi_tstamp:3899094638 data:0x00000000
kworker/0:3-2031 [000] … 118.743486: rtcpu_vinotify_event: tstamp:3899099152 tag:RESERVED_19 channel:0x23 frame:3 vi_tstamp:4511963584 data:0x01020075
kworker/0:3-2031 [000] … 118.743487: rtcpu_vinotify_event: tstamp:3899099276 tag:CHANSEL_SHORT_FRAME channel:0x41 frame:3 vi_tstamp:3899094638 data:0x01000000
kworker/0:3-2031 [000] … 118.799398: rtcpu_vinotify_event: tstamp:3899617917 tag:RESERVED_19 channel:0x23 frame:3 vi_tstamp:4511986240 data:0x01020075
kworker/0:3-2031 [000] … 118.799402: rtcpu_vinotify_event: tstamp:3899618044 tag:ATOMP_FE channel:0x00 frame:3 vi_tstamp:3899094640 data:0x00000000
kworker/0:3-2031 [000] … 118.799403: rtcpu_vinotify_event: tstamp:3899618204 tag:RESERVED_19 channel:0x23 frame:0 vi_tstamp:4512001504 data:0x07020076
kworker/0:3-2031 [000] … 118.799404: rtcpu_vinotify_event: tstamp:3899618326 tag:RESERVED_18 channel:0x23 frame:0 vi_tstamp:4512123456 data:0x10000000
kworker/0:3-2031 [000] … 118.799405: rtcpu_vinotify_event: tstamp:3899618480 tag:RESERVED_18 channel:0x23 frame:0 vi_tstamp:4512153152 data:0x31000077
How to solve these data Front Embedded Data Line(1) + Ignored OB(2) + Vertical effective OB(10) + SMPG(4) + Rear Embedded Data line (1).
Look forward to answers.
thanks