Is there a way to specify 'pitch' in caps ? in my cv::Mat image width and pitch are different. For example cv::Mat imgY ; // width = 1920, pitch = 2048. cv::Mat imgU ; // width = 960, pitch = 1024 These cv::Mats are created from output of GPU and I am able to imshow() them. Thanks, -- Sent from: http://gstreamer-devel.966125.n4.nabble.com/