Searched refs:G_inv (Results 1 – 3 of 3) sorted by relevance
117 float G_inv[4]; in FindFlowAtPoint_LK() local118 if (!Invert2x2(G, G_inv)) { in FindFlowAtPoint_LK()192 const float n_x = (G_inv[0] * b_x) + (G_inv[1] * b_y); in FindFlowAtPoint_LK()193 const float n_y = (G_inv[2] * b_x) + (G_inv[3] * b_y); in FindFlowAtPoint_LK()
680 SkMatrix* GsA, SkMatrix* G_inv, SkMatrix* A_out) in computeMatrices() argument708 if (G_inv) { in computeMatrices()709 G_inv->setAll( in computeMatrices()716 if (G_inv) { in computeMatrices()717 G_inv->reset(); in computeMatrices()736 if (G_inv) { in computeMatrices()737 G_inv->reset(); in computeMatrices()
652 SkMatrix* GsA, SkMatrix* G_inv, SkMatrix* A_out) in computeMatrices() argument680 if (G_inv) { in computeMatrices()681 G_inv->setAll( in computeMatrices()688 if (G_inv) { in computeMatrices()689 G_inv->reset(); in computeMatrices()708 if (G_inv) { in computeMatrices()709 G_inv->reset(); in computeMatrices()