targetHeight 95 modules/cudacodec/src/video_decoder.hpp return cuda::GpuMat(targetHeight() * 3 / 2, targetWidth(), CV_8UC1, (void*) ptr, pitch); targetHeight 183 modules/cudacodec/src/video_reader.cpp videoDecPostProcessFrame(decodedFrame, frame, videoDecoder_->targetWidth(), videoDecoder_->targetHeight());