png_sBIT          251 contrib/libtests/pngunknown.c    { "sBIT", PNG_INFO_sBIT, png_sBIT,
png_sBIT          769 contrib/tools/pngfix.c       case png_tRNS: case png_sBIT:
png_sBIT          305 pngpread.c        else if (png_ptr->chunk_name == png_sBIT)
png_sBIT          206 pngread.c            else if (chunk_name == png_sBIT)
png_sBIT          863 pngread.c            else if (chunk_name == png_sBIT)
png_sBIT         1392 pngwutil.c        png_write_complete_chunk(png_ptr, png_sBIT, buf, size);