OpenCV  3.4.20-dev
Open Source Computer Vision
Public Member Functions | List of all members
cv::cudacodec::RawVideoSource Class Referenceabstract

Interface for video demultiplexing. : More...

#include <opencv2/cudacodec.hpp>

Public Member Functions

virtual ~RawVideoSource ()
virtual FormatInfo format () const =0
 Returns information about video file format. More...
virtual bool getNextPacket (unsigned char **data, int *size, bool *endOfFile)=0
 Returns next packet with RAW video frame. More...

Detailed Description

Interface for video demultiplexing. :

User can implement own demultiplexing by implementing this interface.

Constructor & Destructor Documentation

◆ ~RawVideoSource()

virtual cv::cudacodec::RawVideoSource::~RawVideoSource ( )

Member Function Documentation

◆ format()

virtual FormatInfo cv::cudacodec::RawVideoSource::format ( ) const
pure virtual

Returns information about video file format.

◆ getNextPacket()

virtual bool cv::cudacodec::RawVideoSource::getNextPacket ( unsigned char **  data,
int *  size,
bool *  endOfFile 
pure virtual

Returns next packet with RAW video frame.

dataPointer to frame data.
sizeSize in bytes of current frame.
endOfFileIndicates that it is end of stream.

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