Introduction⚓

Gears , What are these?⚓

VidGear is built on Standalone APIs - also known as Gears, each with some unique functionality. Each Gears is designed exclusively to handle/control/process different data-specific & device-specific video streams, network streams, and media encoders/decoders.

Gears allows users to work with an inherently optimized, easy-to-use, extensible, and exposed API Framework on top of many state-of-the-art libraries, while silently delivering robust error handling and unmatched real-time performance.

Gears Classification⚓

These Gears can be classified as follows:

A. VideoCapture Gears⚓

Basic Function: Retrieves numpy.ndarray frames from various sources.

• CamGear: Multi-Threaded API targeting various IP-USB-Cameras/Network-Streams/Streaming-Sites-URLs.
• PiGear: Multi-Threaded API targeting various Raspberry-Pi Camera Modules.
• ScreenGear: High-performance API targeting rapid Screencasting Capabilities.
• VideoGear: Common Video-Capture API with internal Video Stabilizer wrapper.

B. VideoWriter Gears⚓

Basic Function: Writes numpy.ndarray frames to a video file or network stream.

• WriteGear: Handles Lossless Video-Writer for file/stream/frames Encoding and Compression.

C. Streaming Gears⚓

Basic Function: Transcodes/Broadcasts files and numpy.ndarray frames for streaming.

• StreamGear: Handles Transcoding of High-Quality, Dynamic & Adaptive Streaming Formats.

• Asynchronous I/O Streaming Gear:

  • WebGear: ASGI Video-Server that broadcasts Live MJPEG-Frames to any web-browser on the network.

  • WebGear_RTC: Real-time Asyncio WebRTC media server for streaming directly to peer clients over the network.

D. Network Gears⚓

Basic Function: Sends/Receives data and numpy.ndarray frames over connected networks.

• NetGear: Handles High-Performance Video-Frames & Data Transfer between interconnecting systems over the network.

• Asynchronous I/O Network Gear:

  • NetGear_Async: Immensely Memory-Efficient Asyncio Video-Frames Network Messaging Framework.