30 lines
1.3 KiB
Bash
Executable File
30 lines
1.3 KiB
Bash
Executable File
#!/bin/bash
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export DISPLAY=:0.0
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#export GST_DEBUG=*:5
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#test_camera-uvc.sh > /tmp/1.txt 2>&1
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#export GST_DEBUG_FILE=/tmp/2.txt
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#echo 600000000 > /sys/kernel/debug/clk/aclk_vcodec/clk_rate
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#export GST_MPP_JPEGDEC_DEFAULT_FORMAT=NV12
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echo "Start UVC Camera M-JPEG Preview!"
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COMPATIBLE=$(cat /proc/device-tree/compatible)
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if [[ $COMPATIBLE =~ "rk3588" ]]; then
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gst-launch-1.0 v4l2src device=/dev/video20 ! image/jpeg, width=1280, height=720, framerate=30/1 ! jpegparse ! mppjpegdec ! xvimagesink sync=false
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elif [[ $COMPATIBLE =~ "rk3566" && $COMPATIBLE =~ "rk3568" ]]; then
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gst-launch-1.0 v4l2src device=/dev/video9 ! image/jpeg, width=1280, height=720, framerate=30/1 ! jpegparse ! mppjpegdec ! xvimagesink sync=false
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elif [[ $COMPATIBLE =~ "rk3399" ]]; then
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gst-launch-1.0 v4l2src device=/dev/video5 ! image/jpeg, width=1280, height=720, framerate=30/1 ! jpegparse ! mppjpegdec ! xvimagesink sync=false
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else
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gst-launch-1.0 v4l2src device=/dev/video10 ! image/jpeg, width=1280, height=720, framerate=30/1 ! jpegparse ! mppjpegdec ! xvimagesink sync=false
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fi
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COMPATIBLE=${COMPATIBLE#rockchip,}
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# gst-launch-1.0 v4l2src device=/dev/video17 ! video/x-raw,format=YUY2,width=640,height=480, framerate=30/1 ! videoconvert ! autovideosink
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#"
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# Fpr spefic size :
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# v4l2-ctl --list-formats-ext -d /dev/video17
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