32 lines
666 B
Bash
Executable File
32 lines
666 B
Bash
Executable File
#!/bin/bash
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exec 2>&1
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prefix() {
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while IFS= read -r LINE; do
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printf "%s | %s\n" "$1" "$LINE"
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done
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}
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( set -x ; echo "$(cat /sys/firmware/devicetree/base/model | tr -d '\0')" )
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( set -x ; uname -a )
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( set -x ; v4l2-ctl --list-devices ) | prefix "v4l2-ctl"
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( set -x ; libcamera-hello --list-cameras ) | prefix "libcamera"
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for device in /dev/video*; do
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echo "===================================="
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echo "DEVICE: $device"
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echo "===================================="
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(
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set -x
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v4l2-ctl -d "$device" --info \
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--list-formats-ext --list-fields \
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--list-formats-out --list-fields-out \
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--list-ctrls
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) | prefix "$device"
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echo
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done
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