54      png_error(png_ptr, "PNG unsigned integer out of range.");  in png_get_uint_31()
222                     png_error(png_ptr,"Not enough memory to decompress chunk");  in png_decompress_chunk()
246                     png_error(png_ptr,"Not enough memory to decompress chunk.");  in png_decompress_chunk()
265                   png_error(png_ptr,"Not enough memory to decompress chunk..");  in png_decompress_chunk()
312                 png_error(png_ptr,"Not enough memory for text.");  in png_decompress_chunk()
358       png_error(png_ptr, "Out of place IHDR");  in png_handle_IHDR()
362       png_error(png_ptr, "Invalid IHDR chunk");  in png_handle_IHDR()
430       png_error(png_ptr, "Missing IHDR before PLTE");  in png_handle_PLTE()
438       png_error(png_ptr, "Duplicate PLTE chunk");  in png_handle_PLTE()
467          png_error(png_ptr, "Invalid palette chunk");  in png_handle_PLTE()
563       png_error(png_ptr, "No image in file");  in png_handle_IEND()
590       png_error(png_ptr, "Missing IHDR before gAMA");  in png_handle_gAMA()
670       png_error(png_ptr, "Missing IHDR before sBIT");  in png_handle_sBIT()
740       png_error(png_ptr, "Missing IHDR before cHRM");  in png_handle_cHRM()
898       png_error(png_ptr, "Missing IHDR before sRGB");  in png_handle_sRGB()
1001       png_error(png_ptr, "Missing IHDR before iCCP");  in png_handle_iCCP()
1117       png_error(png_ptr, "Missing IHDR before sPLT");  in png_handle_sPLT()
1254       png_error(png_ptr, "Missing IHDR before tRNS");  in png_handle_tRNS()
1350       png_error(png_ptr, "Missing IHDR before bKGD");  in png_handle_bKGD()
1439       png_error(png_ptr, "Missing IHDR before hIST");  in png_handle_hIST()
1494       png_error(png_ptr, "Missing IHDR before pHYs");  in png_handle_pHYs()
1537       png_error(png_ptr, "Missing IHDR before oFFs");  in png_handle_oFFs()
1585       png_error(png_ptr, "Missing IHDR before pCAL");  in png_handle_pCAL()
1716       png_error(png_ptr, "Missing IHDR before sCAL");  in png_handle_sCAL()
1835       png_error(png_ptr, "Out of place tIME chunk");  in png_handle_tIME()
1883       png_error(png_ptr, "Missing IHDR before tEXt");  in png_handle_tEXt()
1961       png_error(png_ptr, "Missing IHDR before zTXt");  in png_handle_zTXt()
2041      png_error(png_ptr, "Insufficient memory to store zTXt chunk.");  in png_handle_zTXt()
2061       png_error(png_ptr, "Missing IHDR before iTXt");  in png_handle_iTXt()
2156      png_error(png_ptr, "Insufficient memory to store iTXt chunk.");  in png_handle_iTXt()
3956                   png_error(png_ptr, "Not enough image data");  in png_read_finish_row()
3977             png_error(png_ptr, png_ptr->zstream.msg ? png_ptr->zstream.msg :  in png_read_finish_row()
4042             png_error(png_ptr, "Rowbytes overflow in png_read_start_row");  in png_read_start_row()
4161       png_error(png_ptr, "This image requires a row greater than 64KB");  in png_read_start_row()
4171       png_error(png_ptr, "This image requires a row greater than 64KB");  in png_read_start_row()
4174       png_error(png_ptr, "Row has too many bytes to allocate in memory.");  in png_read_start_row()