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Questions tagged [video-input]

Questions relating on how to input analog or digital video into the Pi. Do not use this tag when the video is transported via network towards the Pi.

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Hardware-encoding (h264_v4l2m2m) a MJPEG stream from a webcam

I have a 1080p webcam connected to a Raspberry Pi 4B over USB. The camera supports the following formats: Raw : yuyv422 : YUYV 4:2:2 Compressed: mjpeg : Motion-JPEG ...
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1 vote
1 answer
55 views

Building a top-down parking camera [closed]

I'm looking to build something like this using a Pi. As I understand it, it needs to handle 4 simultaneous video streams + perspective transformations and output it to a display. I'm not very ...
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2 votes
0 answers
85 views

python (2/3) functions to use a USB-camera? [closed]

After many attempts using pygame, or OpenCV to capture and display pictures from a standard USB-camera I decided to ask this question. Mplayer worked with all cameras I have tested (a=Logitech, b=...
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  • 131
1 vote
0 answers
106 views

RGB888 as input to Raspberry Pi

I need to give RGB888 data coming from one of my hardware into a Raspberry Pi and should be able to see the video feed via a script just like raspivid. Methods to interface Pi to DPI is available. I ...
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1 vote
1 answer
514 views

Picamera: intermitent purple snowstorm - EMI or software issue?

I have recently tried a NoIR camera in my new appartment and started getting this strange interference, see photo below. I comes and goes randomly but happens mostly at night in a dark room. Sometimes ...
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1 vote
1 answer
124 views

Pi Zero Virtual file system on USB Mass Storage Device

I want to build an application (node.js, python, c, I don't care) that sets up a virtual file system like FAT32 or NTFS. Next, I want to expose this virtual disk through the USB Mass Storage gadget of ...
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  • 111
2 votes
1 answer
19k views

How can I stream video from an HDMI device over a local network?

The goal: To stream video and audio output from an HDMI device to a computer over a local network in real time. For example, streaming the HDMI output from an Xbox 360 to a computer on the same ...
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3 votes
2 answers
3k views

Video inputs for screen capture

I want to make the Raspberry Pi to be an external capture device for the PC screen. I don't want to use software on the Windows PC, I want to make the Raspberry Pi some kind of DVR/PVR. Is it possible?...
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