25 lines
762 B
Plaintext
25 lines
762 B
Plaintext
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```py
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brother_ql -b pyusb -m QL-550 -p usb://0x04f9:0x2016 print -l 62 pefectFake.jpg --dither
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```
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To command the camera in the terminal I suggest to use the fswebcam package. To install:
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`sudo apt install fswebcam`
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To take an image with a certain resolution and hide the standard banner:
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`fswebcam -r 1280x720 --no-banner /images/image1.jpg`
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To find the supported webcam resolutions:
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`v4l2-ctl --list-formats-ext`
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You could also use ffmpeg to take images and video. To install:
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`sudo apt install ffmpeg`
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To take an image:
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`ffmpeg -f v4l2 -video_size 1280x720 -i /dev/video0 -frames 1 out.jpg`
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A more advanced alternative is mjpeg-streamer, which enables you to stream the camera in a browser. You can find a detailed tutorial how to set that up here.
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