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Welcome! Here are some of my projects:
UV4L, an User space Video4Linux framework:

UV4L is a simple framework aiming to provide Video4Linux2-compliant transparent, user space drivers (as plugins) for real or virtual video input devices:
Read the documentation for more informations; quickly INSTALL on Ubuntu, on Raspbian or download the packages for Ubuntu separately or a generic archive.

Some projects in C++:

A wide collection of personal solutions to the exercises proposed by Bjarne Stroustrup in his well-known book The C++ Programming Language. Click here to browse the source code or here to download the archive.

Open source drivers, also present in the official Linux kernel:

See on-line documentations for a list of features and supported hardware.

Applications:

Device Debugger (screenshot)

Trademarks are property of their respective owner. The software present on this site has not been funded, sponsored or developed by Winbond, SONiX, Microdia, Etoms, Z-Star, Vimicro, Syntek, Ali, RaspberryPi Foundation.
Posted by luca on 2014/4/13 21:43:05 (42 reads)

A new release of the Raspberry Camera driver is out.

New features:

- Support for 60/90 fps
- Inline headers
- Improved support for Quantisation Parameter

It requires a firmware update.


Posted by luca on 2014/2/2 20:42:18 (329 reads)

A new release of UV4L for ARM (Raspberry) is out.

New features:

- Intra-frame refresh period for H264 compressed video
- Variable H264 BitRate via Quantisation Parameter
- Auto White Balance dynamic control
- Real Time by default


Posted by luca on 2013/11/17 6:15:59 (448 reads)

It looks like the CSI Camera driver for the Raspberry PI has been downloaded thousands of times now.

If you are satisfied with it, consider making a donation to support the development! You will receive a special release with some more features in for your contribution; for now:

- Intra-frame refresh period for H264 compressed video
- Variable H264 BitRate via Quantisation Parameter

Text Overlay by GPU is work in progress...


Posted by luca on 2013/11/9 19:33:19 (601 reads)

A new version of the Video4Linux2 driver for the Raspberry Pi Camera Board is out with new features!

Remember to update your Rpi with 'rpi-update' if you get errors from the driver.

Features:
- Optional Full Field of View for video
- New colorspaces: rgba, bgra, bgr565


Browse the documentation on the left panel for more informations.


Posted by luca on 2013/11/5 11:17:46 (405 reads)

The great thing about having a driver in user space is that you can easily do almost everything with it by integrating it with third-party libraries or frameworks.

Some features I am currently thinking of are optional text overlay and visual recognition in the driver.


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