348 png_handle_IHDR(png_structp png_ptr, png_infop info_ptr, png_uint_32 length)  in png_handle_IHDR()  argument
413    png_set_IHDR(png_ptr, info_ptr, width, height, bit_depth,  in png_handle_IHDR()
419 png_handle_PLTE(png_structp png_ptr, png_infop info_ptr, png_uint_32 length)  in png_handle_PLTE()  argument
533    png_set_PLTE(png_ptr, info_ptr, palette, num);  in png_handle_PLTE()
538       if (info_ptr != NULL && (info_ptr->valid & PNG_INFO_tRNS))  in png_handle_PLTE()
545          if (info_ptr->num_trans > (png_uint_16)num)  in png_handle_PLTE()
548             info_ptr->num_trans = (png_uint_16)num;  in png_handle_PLTE()
557 png_handle_IEND(png_structp png_ptr, png_infop info_ptr, png_uint_32 length)  in png_handle_IEND()  argument
574    info_ptr =info_ptr; /* quiet compiler warnings about unused info_ptr */  in png_handle_IEND()
579 png_handle_gAMA(png_structp png_ptr, png_infop info_ptr, png_uint_32 length)  in png_handle_gAMA()  argument
601    if (info_ptr != NULL && (info_ptr->valid & PNG_INFO_gAMA)  in png_handle_gAMA()
603       && !(info_ptr->valid & PNG_INFO_sRGB)  in png_handle_gAMA()
633    if (info_ptr != NULL && (info_ptr->valid & PNG_INFO_sRGB))  in png_handle_gAMA()
650      png_set_gAMA(png_ptr, info_ptr, file_gamma);  in png_handle_gAMA()
653    png_set_gAMA_fixed(png_ptr, info_ptr, igamma);  in png_handle_gAMA()
660 png_handle_sBIT(png_structp png_ptr, png_infop info_ptr, png_uint_32 length)  in png_handle_sBIT()  argument
682    if (info_ptr != NULL && (info_ptr->valid & PNG_INFO_sBIT))  in png_handle_sBIT()
720    png_set_sBIT(png_ptr, info_ptr, &(png_ptr->sig_bit));  in png_handle_sBIT()
726 png_handle_cHRM(png_structp png_ptr, png_infop info_ptr, png_uint_32 length)  in png_handle_cHRM()  argument
751    if (info_ptr != NULL && (info_ptr->valid & PNG_INFO_cHRM)  in png_handle_cHRM()
753       && !(info_ptr->valid & PNG_INFO_sRGB)  in png_handle_cHRM()
842    if ((info_ptr != NULL) && (info_ptr->valid & PNG_INFO_sRGB))  in png_handle_cHRM()
875    png_set_cHRM(png_ptr, info_ptr,  in png_handle_cHRM()
879    png_set_cHRM_fixed(png_ptr, info_ptr,  in png_handle_cHRM()
890 png_handle_sRGB(png_structp png_ptr, png_infop info_ptr, png_uint_32 length)  in png_handle_sRGB()  argument
909    if (info_ptr != NULL && (info_ptr->valid & PNG_INFO_sRGB))  in png_handle_sRGB()
936    if (info_ptr != NULL && (info_ptr->valid & PNG_INFO_gAMA))  in png_handle_sRGB()
940       igamma=info_ptr->int_gamma;  in png_handle_sRGB()
943       igamma=(png_fixed_point)(info_ptr->gamma * 100000.);  in png_handle_sRGB()
965    if (info_ptr != NULL && (info_ptr->valid & PNG_INFO_cHRM))  in png_handle_sRGB()
966       if (PNG_OUT_OF_RANGE(info_ptr->int_x_white, 31270,  1000) ||  in png_handle_sRGB()
967           PNG_OUT_OF_RANGE(info_ptr->int_y_white, 32900,  1000) ||  in png_handle_sRGB()
968           PNG_OUT_OF_RANGE(info_ptr->int_x_red,   64000L, 1000) ||  in png_handle_sRGB()
969           PNG_OUT_OF_RANGE(info_ptr->int_y_red,   33000,  1000) ||  in png_handle_sRGB()
970           PNG_OUT_OF_RANGE(info_ptr->int_x_green, 30000,  1000) ||  in png_handle_sRGB()
971           PNG_OUT_OF_RANGE(info_ptr->int_y_green, 60000L, 1000) ||  in png_handle_sRGB()
972           PNG_OUT_OF_RANGE(info_ptr->int_x_blue,  15000,  1000) ||  in png_handle_sRGB()
973           PNG_OUT_OF_RANGE(info_ptr->int_y_blue,   6000,  1000))  in png_handle_sRGB()
981    png_set_sRGB_gAMA_and_cHRM(png_ptr, info_ptr, intent);  in png_handle_sRGB()
987 png_handle_iCCP(png_structp png_ptr, png_infop info_ptr, png_uint_32 length)  in png_handle_iCCP()  argument
1012    if (info_ptr != NULL && (info_ptr->valid & PNG_INFO_iCCP))  in png_handle_iCCP()
1093    png_set_iCCP(png_ptr, info_ptr, chunkdata, compression_type,  in png_handle_iCCP()
1101 png_handle_sPLT(png_structp png_ptr, png_infop info_ptr, png_uint_32 length)  in png_handle_sPLT()  argument
1232    png_set_sPLT(png_ptr, info_ptr, &new_palette, 1);  in png_handle_sPLT()
1241 png_handle_tRNS(png_structp png_ptr, png_infop info_ptr, png_uint_32 length)  in png_handle_tRNS()  argument
1261    else if (info_ptr != NULL && (info_ptr->valid & PNG_INFO_tRNS))  in png_handle_tRNS()
1335    png_set_tRNS(png_ptr, info_ptr, readbuf, png_ptr->num_trans,  in png_handle_tRNS()
1342 png_handle_bKGD(png_structp png_ptr, png_infop info_ptr, png_uint_32 length)  in png_handle_bKGD()  argument
1364    else if (info_ptr != NULL && (info_ptr->valid & PNG_INFO_bKGD))  in png_handle_bKGD()
1396       if(info_ptr->num_palette)  in png_handle_bKGD()
1398           if(buf[0] > info_ptr->num_palette)  in png_handle_bKGD()
1425    png_set_bKGD(png_ptr, info_ptr, &(png_ptr->background));  in png_handle_bKGD()
1431 png_handle_hIST(png_structp png_ptr, png_infop info_ptr, png_uint_32 length)  in png_handle_hIST()  argument
1452    else if (info_ptr != NULL && (info_ptr->valid & PNG_INFO_hIST))  in png_handle_hIST()
1479    png_set_hIST(png_ptr, info_ptr, readbuf);  in png_handle_hIST()
1485 png_handle_pHYs(png_structp png_ptr, png_infop info_ptr, png_uint_32 length)  in png_handle_pHYs()  argument
1501    else if (info_ptr != NULL && (info_ptr->valid & PNG_INFO_pHYs))  in png_handle_pHYs()
1522    png_set_pHYs(png_ptr, info_ptr, res_x, res_y, unit_type);  in png_handle_pHYs()
1528 png_handle_oFFs(png_structp png_ptr, png_infop info_ptr, png_uint_32 length)  in png_handle_oFFs()  argument
1544    else if (info_ptr != NULL && (info_ptr->valid & PNG_INFO_oFFs))  in png_handle_oFFs()
1565    png_set_oFFs(png_ptr, info_ptr, offset_x, offset_y, unit_type);  in png_handle_oFFs()
1572 png_handle_pCAL(png_structp png_ptr, png_infop info_ptr, png_uint_32 length)  in png_handle_pCAL()  argument
1592    else if (info_ptr != NULL && (info_ptr->valid & PNG_INFO_pCAL))  in png_handle_pCAL()
1689    png_set_pCAL(png_ptr, info_ptr, purpose, X0, X1, type, nparams,  in png_handle_pCAL()
1700 png_handle_sCAL(png_structp png_ptr, png_infop info_ptr, png_uint_32 length)  in png_handle_sCAL()  argument
1723    else if (info_ptr != NULL && (info_ptr->valid & PNG_INFO_sCAL))  in png_handle_sCAL()
1810    png_set_sCAL(png_ptr, info_ptr, buffer[0], width, height);  in png_handle_sCAL()
1813    png_set_sCAL_s(png_ptr, info_ptr, buffer[0], swidth, sheight);  in png_handle_sCAL()
1827 png_handle_tIME(png_structp png_ptr, png_infop info_ptr, png_uint_32 length)  in png_handle_tIME()  argument
1836    else if (info_ptr != NULL && (info_ptr->valid & PNG_INFO_tIME))  in png_handle_tIME()
1864    png_set_tIME(png_ptr, info_ptr, &mod_time);  in png_handle_tIME()
1871 png_handle_tEXt(png_structp png_ptr, png_infop info_ptr, png_uint_32 length)  in png_handle_tEXt()  argument
1938    ret=png_set_text_2(png_ptr, info_ptr, text_ptr, 1);  in png_handle_tEXt()
1950 png_handle_zTXt(png_structp png_ptr, png_infop info_ptr, png_uint_32 length)  in png_handle_zTXt()  argument
2036    ret=png_set_text_2(png_ptr, info_ptr, text_ptr, 1);  in png_handle_zTXt()
2048 png_handle_iTXt(png_structp png_ptr, png_infop info_ptr, png_uint_32 length)  in png_handle_iTXt()  argument
2151    ret=png_set_text_2(png_ptr, info_ptr, text_ptr, 1);  in png_handle_iTXt()
2166 png_handle_unknown(png_structp png_ptr, png_infop info_ptr, png_uint_32 length)  in png_handle_unknown()  argument
2229              png_set_unknown_chunks(png_ptr, info_ptr,  in png_handle_unknown()
2234        png_set_unknown_chunks(png_ptr, info_ptr, &png_ptr->unknown_chunk, 1);  in png_handle_unknown()
2246    info_ptr = info_ptr; /* quiet compiler warnings about unused info_ptr */  in png_handle_unknown()