2613 static double abserr(const png_modifier *pm, int in_depth, int out_depth)  in abserr()  argument
2619       (pm->calculations_use_input_precision ? in_depth : out_depth) == 16)  in abserr()
2625 static double calcerr(const png_modifier *pm, int in_depth, int out_depth)  in calcerr()  argument
2630    if ((pm->calculations_use_input_precision ? in_depth : out_depth) == 16)  in calcerr()
2638 static double pcerr(const png_modifier *pm, int in_depth, int out_depth)  in pcerr()  argument
2644       (pm->calculations_use_input_precision ? in_depth : out_depth) == 16)  in pcerr()
2661 static double outerr(const png_modifier *pm, int in_depth, int out_depth)  in outerr()  argument
2676    if ((pm->calculations_use_input_precision ? in_depth : out_depth) == 16)  in outerr()
2693 static double outlog(const png_modifier *pm, int in_depth, int out_depth)  in outlog()  argument
2709    if ((pm->calculations_use_input_precision ? in_depth : out_depth) == 16)  in outlog()
2731 static int output_quantization_factor(const png_modifier *pm, int in_depth,  in output_quantization_factor()  argument
2734    if (out_depth == 16 && in_depth != 16 &&  in output_quantization_factor()
9427     int in_depth, int out_depth)  in init_validate_info()  argument
9434    if (dp->sbit > 0 && dp->sbit < in_depth)  in init_validate_info()
9437       vi->isbit_shift = in_depth - dp->sbit;  in init_validate_info()
9442       vi->sbit = (png_byte)in_depth;  in init_validate_info()
9459    vi->maxabs = abserr(dp->pm, in_depth, out_depth);  in init_validate_info()
9460    vi->maxpc = pcerr(dp->pm, in_depth, out_depth);  in init_validate_info()
9461    vi->maxcalc = calcerr(dp->pm, in_depth, out_depth);  in init_validate_info()
9462    vi->maxout = outerr(dp->pm, in_depth, out_depth);  in init_validate_info()
9463    vi->outquant = output_quantization_factor(dp->pm, in_depth, out_depth);  in init_validate_info()
9465    vi->outlog = outlog(dp->pm, in_depth, out_depth);  in init_validate_info()