Video4Linux Programming
Alan Cox
alan@redhat.com
Copyright
© 2000 by
Alan Cox
Table of Contents
1.
Introduction
2.
Radio Devices
Registering Radio Devices
Opening And Closing The Radio
The Ioctl Interface
Module Wrapper
3.
Video Capture Devices
Video Capture Device Types
Registering Video Capture Devices
Opening And Closing The Capture Device
Interrupt Handling
Reading The Video Image
Video Ioctl Handling
Other Functionality
4.
Known Bugs And Assumptions
5.
Public Functions Provided
video_register_device
— register video4linux devices
video_unregister_device
— unregister a video4linux device
Next
Introduction