parameter of ioctl(VIDIOC_ENUM_FRAMESIZES) More...

#include <video.h>

Collaboration diagram for v4l2_frmsizeenum:

Public Attributes
uint32_t	index

uint32_t	buf_type

uint32_t	pixel_format

uint32_t	type

union {
struct v4l2_frmsize_discrete discrete

struct v4l2_frmsize_stepwise stepwise

};

uint32_t	subimg_pixel_format

uint32_t	subimg_type

union {
struct v4l2_frmsize_discrete discrete

struct v4l2_frmsize_stepwise stepwise

}	subimg

Detailed Description

parameter of ioctl(VIDIOC_ENUM_FRAMESIZES)

Member Data Documentation

uint32_t index

Frame size number

uint32_t buf_type

uint32_t pixel_format

Pixel format

uint32_t type

Frame size type the device supports.

< Frame size Use in type = V4L2_FRMSIZE_TYPE_DISCRETE case

Frame size of subimage Use in subimg_type = V4L2_FRMSIZE_TYPE_DISCRETE case

Use in type = V4L2_FRMSIZE_TYPE_CONTINUOUS or V4L2_FRMSIZE_TYPE_STEPWISE case

Use in subimg_type = V4L2_FRMSIZE_TYPE_CONTINUOUS or V4L2_FRMSIZE_TYPE_STEPWISE case

uint32_t subimg_pixel_format

Pixel format of sub image

uint32_t subimg_type

Frame size type of subimage.

The documentation for this struct was generated from the following file: