38    double white_x, double white_y, double red_x, double red_y,  in png_set_cHRM()  argument
45    if (white_x < 0.0 || white_y < 0.0 ||  in png_set_cHRM()
54    if (white_x > 21474.83 || white_y > 21474.83 ||  in png_set_cHRM()
65    info_ptr->y_white = (float)white_y;  in png_set_cHRM()
74    info_ptr->int_y_white = (png_fixed_point)(white_y*100000.+0.5);  in png_set_cHRM()
88    png_fixed_point white_x, png_fixed_point white_y, png_fixed_point red_x,  in png_set_cHRM_fixed()  argument
96    if (white_x < 0 || white_y < 0 ||  in png_set_cHRM_fixed()
107        white_y > (double) PNG_UINT_31_MAX ||  in png_set_cHRM_fixed()
116        white_y > (png_fixed_point) PNG_UINT_31_MAX/100000L ||  in png_set_cHRM_fixed()
130    info_ptr->int_y_white = white_y;  in png_set_cHRM_fixed()
139    info_ptr->y_white = (float)(white_y/100000.);  in png_set_cHRM_fixed()
617    float white_x, white_y, red_x, red_y, green_x, green_y, blue_x, blue_y;  in png_set_sRGB_gAMA_and_cHRM()  local
658    white_y = (float).3290;  in png_set_sRGB_gAMA_and_cHRM()
667       white_x, white_y, red_x, red_y, green_x, green_y, blue_x, blue_y);  in png_set_sRGB_gAMA_and_cHRM()