The actual test code is as follows:
get ready with this:
#include <iostream>#include <stdio.h>#include <string.h>…
Using the opencv function, transferring a JPG image to NV12 format is divided into two steps:
Convert the BGR format to I420.Convert the I420 format to NV12 or NV21.
This function processes each pixel in the input NV12 image, converts the YUV values to RGB, and stores the result in the output BGR image. It handles the subsampling of the U and V components by calculating the correct index for them and ensures that the RGB values are within the…