Lines Matching defs:width
831 png_uint_32 width, png_uint_32 height, int bit_depth,
837 /* Check for width and height valid values */
838 if (width == 0)
840 png_warning(png_ptr, "Image width is zero in IHDR");
851 if (width > png_ptr->user_width_max)
854 if (width > PNG_USER_WIDTH_MAX)
857 png_warning(png_ptr, "Image width exceeds user limit in IHDR");
871 if (width > PNG_UINT_31_MAX)
873 png_warning(png_ptr, "Invalid image width in IHDR");
883 if (width > (PNG_UINT_32_MAX
887 - 7*8 /* rounding of width to multiple of 8 pixels */