Hi there,
I’ve tried to use OpenCV’s imwrite method to save a capture of the scene. When I use BMP, PNG or EXR (with some more steps), no issue, the file is saved.
However, JPEG gives me an OpenCV error:
error: (-2:Unspecified error) could not find a writer for the specified extension in function 'cv::imwrite_'
I call it like this:
cv::imwrite("image.jpg", cvMatInThe-CV_8UC3-format);
After investigating a bit, I’ve seen that in cvconfig.h in the OpenCV plugin from UE5, HAVE_JPEG is not defined.
This leads me to think that I, by design, can’t save to JPEG.
Is there a reason for this, and how can I fix this?
Ideally, I’d like to use UE5’s OpenCV, but if it’s not possible, what would be the easiest alternative?
Thanks in advance 