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FRAMEGRABBER Struct Reference

An opaque framegrabber handle. More...

#include <capture.h>


Data Fields

char * device
 Device name, eg. "/dev/video".

int fd
 File handle for open device.

video_capability caps
 Capabilities.

video_channel * sources
 Input sources (eg. TV, SVideo).

int source
 Currently selected source.

video_tuner tuner
 TV or Radio tuner.

video_window window
 Capture window.

video_picture picture
 Picture controls (eg. bright).

video_mmap mmap
 Memory-mapped info.

video_buffer fbuffer
 Frame buffer.

video_mbuf mbuf
 Memory buffer #frames, offsets.

void * mb_map
 Memory-mapped buffer.

int cur_frame
 Currently capuring frame no.


Detailed Description

An opaque framegrabber handle.

Represents all information about a frame grabber device. Returned by fg_open(), and used as the first parameter for all other fg_*() calls.


The documentation for this struct was generated from the following file:
Generated on Thu Nov 20 01:38:22 2003 for libfg by doxygen 1.3.4