# v4l2-examples

**Repository Path**: tinylab/v4l2-examples

## Basic Information

- **Project Name**: v4l2-examples
- **Description**: Mirror site of https://github.com/kmdouglass/v4l2-examples
- **Primary Language**: Unknown
- **License**: MIT
- **Default Branch**: master
- **Homepage**: None
- **GVP Project**: No

## Statistics

- **Stars**: 0
- **Forks**: 0
- **Created**: 2024-01-08
- **Last Updated**: 2024-01-08

## Categories & Tags

**Categories**: Uncategorized

**Tags**: None

## README

# V4L2 Examples

Examples that demonstrate the Video for Linux version 2 (V4L2) API.

Each example directory contains a Makefile for compiling its respective example. To compile all
examples, simply navigate into this directory and run the following command:

```
make
```

## Examples

1. **[example-1](https://github.com/kmdouglass/v4l2-examples/tree/master/example-1)** Print video
   device capabilities
2. **[example-2](https://github.com/kmdouglass/v4l2-examples/tree/master/example-2)** Print video
   device crop capabilities
3. **[example-3](https://github.com/kmdouglass/v4l2-examples/tree/master/example-3)** Print and set
   video device format description
4. **[example-4](https://github.com/kmdouglass/v4l2-examples/tree/master/example-4)** Allocate and
   setup memory-mapped buffers for data transfer
5. **[example-5](https://github.com/kmdouglass/v4l2-examples/tree/master/example-5)** Video capture
6. **[example-6](https://github.com/kmdouglass/v4l2-examples/tree/master/example-6)** Exploring
   captured image data

## Credits

These examples are based on work from

- [Jay Rambhia](https://jayrambhia.com/blog/capture-v4l2)
- [Alex Austin](https://gist.github.com/Circuitsoft/1126411)