Searched refs:prev0 (Results 1 – 3 of 3) sorted by relevance
1089 Mat prev0 = _prev0.getMat(), next0 = _next0.getMat(); in calcOpticalFlowFarneback() local1091 const Mat* img[2] = { &prev0, &next0 }; in calcOpticalFlowFarneback()1097 CV_Assert( prev0.size() == next0.size() && prev0.channels() == next0.channels() && in calcOpticalFlowFarneback()1098 prev0.channels() == 1 && pyr_scale < 1 ); in calcOpticalFlowFarneback()1099 _flow0.create( prev0.size(), CV_32FC2 ); in calcOpticalFlowFarneback()1105 if( prev0.cols*scale < min_size || prev0.rows*scale < min_size ) in calcOpticalFlowFarneback()1120 int width = cvRound(prev0.cols*scale); in calcOpticalFlowFarneback()1121 int height = cvRound(prev0.rows*scale); in calcOpticalFlowFarneback()
2423 int32 prev0 = dPtr [-2]; in DecodeImage() local2447 prev0 += d; in DecodeImage()2473 dPtr [0] = (uint16) prev0; in DecodeImage()
2841 uint8 prev0 = bytePtr [-1]; in EncodeDeltaBytes() local2843 this0 -= prev0; in EncodeDeltaBytes()2847 this0 = prev0; in EncodeDeltaBytes()2867 uint8 prev0 = bytePtr [-3]; in EncodeDeltaBytes() local2871 this0 -= prev0; in EncodeDeltaBytes()2879 this0 = prev0; in EncodeDeltaBytes()