Hi,
dmesg:
[ 174.525554] tegra-vi4 15700000.vi: Create Surface with imgW=1920, imgH=1080, memFmt=32 "
cat /sys/kernel/debug/trancing/trace
“v4l2-ctl-9316 [005] … 170.950431: tegra_channel_capture_setup: vnc_id 0 W 1920 H 1080 fmt 20”
What mean memfmt=32 and fmt 20 ? Is it normal to show a difference?
Which JetPack version?
Suppose it’s normal. Have a check below link for analysis the trace log.
Hi,
jetpack4.6
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