Reputation: 1691
Please help to solve this small problem:
I try to decode incoming jpg data by OPENCV:
cv::Mat video_frame = cv::imdecode(cv::Mat(buffer), -1);
char* drawingData=??????;
I can draw "drawingData" on the screen mannually if it is RGB 24 bits format.
So the problem is how could I get the the drawingData from this video_frame?
Upvotes: 0
Views: 831