PNG_INFO_bKGD     169 contrib/gregbook/readpng.c     if (!png_get_valid(png_ptr, info_ptr, PNG_INFO_bKGD))
PNG_INFO_bKGD     265 contrib/gregbook/readpng2.c         png_get_valid(png_ptr, info_ptr, PNG_INFO_bKGD))
PNG_INFO_bKGD     188 contrib/libtests/pngunknown.c    { "bKGD", PNG_INFO_bKGD, png_bKGD,
PNG_INFO_bKGD     481 pngget.c          if (png_ptr != NULL && info_ptr != NULL && (info_ptr->valid & PNG_INFO_bKGD)
PNG_INFO_bKGD     487 pngget.c             return (PNG_INFO_bKGD);
PNG_INFO_bKGD    1034 pngrutil.c        if (info_ptr != NULL && (info_ptr->valid & PNG_INFO_bKGD) != 0)
PNG_INFO_bKGD    1872 pngrutil.c        else if (info_ptr != NULL && (info_ptr->valid & PNG_INFO_bKGD))
PNG_INFO_bKGD      34 pngset.c          info_ptr->valid |= PNG_INFO_bKGD;
PNG_INFO_bKGD     230 pngwrite.c        if (info_ptr->valid & PNG_INFO_bKGD)