Frame descriptor. More...

#include <libuvc.h>

Data Fields
enum uvc_vs_desc_subtype	bDescriptorSubtype
	Type of frame, such as JPEG frame or uncompressed frme.

uint8_t	bFrameIndex
	Index of the frame within the list of specs available for this format.

uint16_t	wWidth
	Image width.

uint16_t	wHeight
	Image height.

uint32_t	dwMinBitRate
	Bitrate of corresponding stream at minimal frame rate.

uint32_t	dwMaxBitRate
	Bitrate of corresponding stream at maximal frame rate.

uint32_t	dwMaxVideoFrameBufferSize
	Maximum number of bytes for a video frame.

uint32_t	dwDefaultFrameInterval
	Default frame interval (in 100ns units)

uint32_t	dwMinFrameInterval
	Minimum frame interval for continuous mode (100ns units)

uint32_t	dwMaxFrameInterval
	Maximum frame interval for continuous mode (100ns units)

uint32_t	dwFrameIntervalStep
	Granularity of frame interval range for continuous mode (100ns)

uint8_t	bFrameIntervalType
	Frame intervals.

uint32_t	dwBytesPerLine
	number of bytes per line

uint32_t *	intervals
	Available frame rates, zero-terminated (in 100ns units)

Detailed Description

Frame descriptor.

A "frame" is a configuration of a streaming format for a particular image size at one of possibly several available frame rates.

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

Data Fields