Key Features:
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Supports Popular Video Formats
Stream in YUY2, MJPEG, and H.264 for compatibility with a wide range of host systems and software. -
Extension Unit Support
Easily add custom controls and functionality via UVC Extension Units. -
Flexible Transport Options
Works with bulk and isochronous USB endpoints, providing adaptability for different USB hardware. -
Efficient Buffer Handling
Supports User Pointer and MMAP buffer types for optimized memory handling. -
Cross-Platform Integration
Use with any embedded Linux device that has a UVC Gadget driver enabled—no kernel changes needed.
Example Use Case:
An industrial camera solution based on NXP i.MX8 needs to stream processed video over USB to a host PC running standard video software. With libGuvc, the development team sets up the embedded board to appear as a UVC-compliant webcam, transmitting MJPEG video and exposing extension unit controls to adjust focus and zoom—all without writing UVC protocol logic from scratch.
What’s Included:
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RidgeRun’s libGuvc source or binary package
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C API documentation and integration guide
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Sample applications for streaming and control setup
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Optional 11-hour Embedded Software Support package
Supported Platforms:
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Any Linux-based embedded system with UVC Gadget support
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Tested on:
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NXP i.MX6 / i.MX8
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NVIDIA Jetson (Nano, Xavier NX, Orin)
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Texas Instruments
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Why RidgeRun?
With over 19 years of embedded software experience, RidgeRun provides developers with powerful, ready-to-integrate tools for real-time multimedia, UVC camera devices, and Linux-based product development. libGuvc gets your virtual camera product up and running faster—with reliability and flexibility.
Learn more in the developer wiki
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Work With UsCustomer Reviews
“I must say thus far yourself and the entire RidgeRun team have been a pleasure to work with. I realize what we have been asking for is on the demanding end of the spectrum. I am genuinely appreciative for all of the assistance you’ve provided us so far and have shown a notable amount of good-will in this effort. It has not gone unnoticed.”
Customer industry:
AudioVisual Devices
Customer Reviews
“It's been an absolute pleasure working with you, and everyone there at RidgeRun continues to impress us here. I've worked with many contractors and companies over my career and you are by far the most proficient and knowledgeable.”
Customer industry:
Drones
Customer Reviews
"As a side note: just to let you know, I'm really happy to be working with RidgeRun in general. It's pretty clear that you tell it like you see it, and know what you do and don't know; it's really refreshing. That's super rare on these kinds of technical engagements when everyone seems to either want to claim expertise they don't have, or are so cautious they are don't actually say anything useful"
Customer industry:
Drones and Robotics