PNG_INFO_tRNS      98 contrib/examples/pngpixel.c                   NULL) & PNG_INFO_tRNS) && num_trans > 0 &&
PNG_INFO_tRNS     235 contrib/gregbook/readpng.c     if (png_get_valid(png_ptr, info_ptr, PNG_INFO_tRNS))
PNG_INFO_tRNS     307 contrib/gregbook/readpng2.c     if (png_get_valid(png_ptr, info_ptr, PNG_INFO_tRNS))
PNG_INFO_tRNS      78 contrib/libtests/pngimage.c #     define CHUNK_tRNS PNG_INFO_tRNS
PNG_INFO_tRNS     293 contrib/libtests/pngunknown.c    { "tRNS", PNG_INFO_tRNS, png_tRNS,
PNG_INFO_tRNS    4396 contrib/libtests/pngvalid.c    if ((png_get_tRNS(pp, pi, &trans_alpha, &num, 0) & PNG_INFO_tRNS) != 0 &&
PNG_INFO_tRNS    4591 contrib/libtests/pngvalid.c       if (png_get_tRNS(pp, pi, 0, 0, &trans_color) & PNG_INFO_tRNS)
PNG_INFO_tRNS     265 contrib/pngminus/png2pnm.c   if (png_get_valid (png_ptr, info_ptr, PNG_INFO_tRNS))
PNG_INFO_tRNS     192 contrib/visupng/PngFile.c         if (png_get_valid(png_ptr, info_ptr, PNG_INFO_tRNS))
PNG_INFO_tRNS     408 example.c         if (png_get_valid(png_ptr, info_ptr, PNG_INFO_tRNS))
PNG_INFO_tRNS     483 png.c                info_ptr->valid &= ~PNG_INFO_tRNS;
PNG_INFO_tRNS    1047 pngget.c          if (png_ptr != NULL && info_ptr != NULL && (info_ptr->valid & PNG_INFO_tRNS))
PNG_INFO_tRNS    1056 pngget.c                   retval |= PNG_INFO_tRNS;
PNG_INFO_tRNS    1068 pngget.c                   retval |= PNG_INFO_tRNS;
PNG_INFO_tRNS    1078 pngget.c                retval |= PNG_INFO_tRNS;
PNG_INFO_tRNS    1013 pngrutil.c            (info_ptr != NULL && (info_ptr->valid & PNG_INFO_tRNS) != 0))
PNG_INFO_tRNS    1765 pngrutil.c        else if (info_ptr != NULL && (info_ptr->valid & PNG_INFO_tRNS))
PNG_INFO_tRNS     964 pngset.c             info_ptr->valid |= PNG_INFO_tRNS;
PNG_INFO_tRNS     212 pngwrite.c        if (info_ptr->valid & PNG_INFO_tRNS)