This video is step by step detailed tutorial on how to correctly install raspberry pi Camera on Raspberry Pi 4 8 GB.

The webcam camera module can be adapted to the Raspberry Pi 3 Model B+/3/2/B+ to provide you with high-quality playback images.
The camera template uses Omni Vision OV5647 QSXGA (5 megapixel) CMOS color sensor with a maximum of 2592 * 1944 pixels, which provides clear images.
The webcam's camera module supports up to 90fps video in VGA and 30fps 1080p video when using the H.264 (AVC) codec.

This video also sescribes on how to troubleshoot the errors that you get while installing the camera like

Commands not found

ERROR: the system appears to be configured for the legacy camera stack

Additionally this tutorial will also guide on how to upgrade the firmware or BIOS on the raspberry Pi Module.

libcamera is a new software library aimed at supporting complex camera systems directly from the Linux operating system. In the case of the Raspberry Pi it enables us to drive the camera system directly from open source code running on ARM processors. The proprietary code running on the Broadcom GPU, and to which users have no access at all, is almost completely by-passed.

libcamera presents a C++ API to applications and works at the level of configuring the camera and then allowing an application to request image frames. These image buffers reside in system memory and can be passed directly to still image encoders (such as JPEG) or to video encoders (such as h.264), though such ancillary functions as encoding images or displaying them are strictly beyond the purview of libcamera itself.

For this reason Raspberry Pi supplies a small set of example libcamera-apps. These are simple applications, built on top of libcamera, and are designed largely to emulate the function of the legacy stack built on Broadcom’s propretary GPU code (some users will recognise these legacy applications as raspstill and raspivid). The applications we provide are:

libcamera-hello A simple "hello world" application which starts a camera preview stream and displays it on the screen.

libcamera-jpeg A simple application to run a preview window and then capture high resolution still images.

libcamera-still A more complex still image capture application which emulates more of the features of raspistill.

libcamera-vid A video capture application.

libcamera-raw A basic application for capturing raw (unprocessed Bayer) frames directly from the sensor.

libcamera-detect This application is not built by default, but users can build it if they have TensorFlow Lite installed on their Raspberry Pi. It captures JPEG images when certain objects are detected.

COMMANDS:

Upgrade BIOS
sudo rpi-update

Enable Camera Module
sudo raspi-config

EDIT CONFIG FILE
sudo su
Sudo nano /boot/config.txt

ADD/Remove Lines
#start_x=1 [comment this line]
camera_auto_detect=1 [ADD this line]

gpu_mem=256 [Update this line from 128 to 256]

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AMAZON LINK:

Raspberry PI 4 8GB
https://amzn.to/3kWuAKj

Raspberry Pi Camera
https://www.amazon.com.mx/gp/product/...

Please stay tuned to my channel page for latest publishing schedule for the current month.

Author: Rahull Verrma
Channel: AstroShootingStars
Website: http://www.astroshootingstars.com
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THIS VIDEO IS FOR EDUCATIONAL PURPOSES ONLY!

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