72   int32_t iStartX, iStartY, iWidth, iHeight;  in ScrollDetectionWithMask()  local
76   iWidth = m_sScrollDetectionParam.sMaskRect.iRectWidth;  in ScrollDetectionWithMask()
79   iWidth /= 2;  in ScrollDetectionWithMask()
80   iStartX += iWidth / 2;  in ScrollDetectionWithMask()
86   if (iStartX >= 0 && iWidth > MINIMUM_DETECT_WIDTH && iHeight > 2 * CHECK_OFFSET) {  in ScrollDetectionWithMask()
87 …ScrollDetectionCore (pSrcPixMap, pRefPixMap, iWidth, iHeight, iStartX, iStartY, m_sScrollDetection…  in ScrollDetectionWithMask()
92   int32_t iStartX, iStartY, iWidth, iHeight;  in ScrollDetectionWithoutMask()  local
102     iWidth = kiRegionWidth;  in ScrollDetectionWithoutMask()
105     iWidth /= 2;  in ScrollDetectionWithoutMask()
106     iStartX += iWidth / 2;  in ScrollDetectionWithoutMask()
108 …ScrollDetectionCore (pSrcPixMap, pRefPixMap, iWidth, iHeight, iStartX, iStartY, m_sScrollDetection…  in ScrollDetectionWithoutMask()