Searched refs:dydx (Results 1 - 2 of 2) sorted by relevance

/linux-master/drivers/staging/media/atomisp/pci/isp/kernels/ctc/ctc2/
H A Dia_css_ctc2.host.c34 /* (dydx) = ctc2_slope(y1, y0, x1, x0)
48 int slope, dydx; local
62 (-max_slope-1) >= (dydx) >= (max_slope)
65 dydx = -max_slope - 1;
67 dydx = max_slope;
69 dydx = slope;
72 return dydx;
/linux-master/drivers/staging/media/atomisp/pci/isp/kernels/ctc/ctc1_5/
H A Dia_css_ctc1_5.host.c25 int *dydx, int *shift,
49 assert(dydx);
62 *dydx = tmp_dydx;
24 ctc_gradient( int *dydx, int *shift, int y1, int y0, int x1, int x0) argument

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