opencv_util Class Reference

#include <opencv_util.hpp>

Public Member Functions
bool	mjpeg_to_mp4 (string &input_file)

Member Function Documentation

mjpeg_to_mp4()

bool opencv_util::mjpeg_to_mp4

(

string &

input_file

)

Uses OpenCV to convert camera MJPEG output to MPEG-4 part 10/H.264 streaming video.

Parameters

input_file

The source file path/name in MJPEG format (from the camera). See note.

Returns

true on successful conversion to MP4 or false otherwise.

Note

cv::VideoCapture does not recognize the input_file as MJPEG unless the filename ends in ".avi".

See also

https://en.wikipedia.org/wiki/Motion_JPEG

https://en.wikipedia.org/wiki/Advanced_Video_Coding

https://docs.opencv.org/3.4/d8/dfe/classcv_1_1VideoCapture.html

https://docs.opencv.org/3.4/dd/d9e/classcv_1_1VideoWriter.html

https://docs.opencv.org/3.4/d4/d15/group__videoio__flags__base.html

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

• opencv_util.hpp
• opencv_util.cpp