RTSPVideoInfo Struct Reference

Video Information Structure. More...

#include <VideoInfo.h>

Public Member Functions
	RTSPVideoInfo ()=default
	RTSPVideoInfo (uint16_t w, uint16_t h, float fps=30.0f, RTSPVideoFormat fmt=RTSPVideoFormat::MJPEG, uint8_t bpp=24)
float	aspectRatio () const
	Get aspect ratio.
uint32_t	framePeriodUs () const
	Calculate frame period in microseconds.
uint32_t	frameSize () const
	Calculate frame size in bytes (uncompressed)
bool	isCompressed () const
	Check if format is compressed.
void	logInfo (const char *source="VideoInfo") const
	Log video info.
uint32_t	timestampIncrement () const
	Calculate RTP timestamp increment per frame.
String	toString () const
	Convert to string for debugging.

Public Attributes
uint8_t	bits_per_pixel = 24
	Bits per pixel (depends on format)
RTSPVideoFormat	format = RTSPVideoFormat::MJPEG
	Pixel format.
float	framerate = 30.0f
	Frames per second.
uint16_t	height = 480
	Video height in pixels.
uint32_t	rtp_clock_rate = 90000
	RTP clock rate (90kHz for video per RFC)
uint16_t	width = 640
	Video width in pixels.

Detailed Description

Video Information Structure.

Contains all video stream parameters including dimensions, framerate, pixel format, and timing information for RTSP video streaming. This structure parallels AudioInfo for video streams.

Note

Named RTSPVideoInfo (not VideoInfo) - see RTSPVideoFormat's note.

Author

Phil Schatzmann

Constructor & Destructor Documentation

RTSPVideoInfo() [1/2]

RTSPVideoInfo ( )

default

RTSPVideoInfo() [2/2]

RTSPVideoInfo ( uint16_t  w, uint16_t  h, float  fps = 30.0f, RTSPVideoFormat  fmt = RTSPVideoFormat::MJPEG, uint8_t  bpp = 24  )

inline

Member Function Documentation

aspectRatio()

float aspectRatio ( ) const

inline

Get aspect ratio.

framePeriodUs()

uint32_t framePeriodUs ( ) const

inline

Calculate frame period in microseconds.

frameSize()

uint32_t frameSize ( ) const

inline

Calculate frame size in bytes (uncompressed)

isCompressed()

bool isCompressed ( ) const

inline

Check if format is compressed.

logInfo()

void logInfo ( const char *  source = "VideoInfo" ) const

inline

Log video info.

timestampIncrement()

uint32_t timestampIncrement ( ) const

inline

Calculate RTP timestamp increment per frame.

toString()

String toString ( ) const

inline

Convert to string for debugging.

Member Data Documentation

bits_per_pixel

uint8_t bits_per_pixel = 24

Bits per pixel (depends on format)

format

RTSPVideoFormat format = RTSPVideoFormat::MJPEG

Pixel format.

framerate

float framerate = 30.0f

Frames per second.

height

uint16_t height = 480

Video height in pixels.

rtp_clock_rate

uint32_t rtp_clock_rate = 90000

RTP clock rate (90kHz for video per RFC)

width

uint16_t width = 640

Video width in pixels.

---

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

• src/AudioTools/Communication/RTSP/VideoInfo.h