Lines Matching refs:compression
406 png_snprintf(umsg, sizeof umsg, "Unknown zTXt compression type %d",
410 png_warning(png_ptr, "Unknown zTXt compression type");
1109 /* There should be at least one zero (the compression type byte)
1124 png_warning(png_ptr, "Ignoring nonzero compression type in iCCP chunk");
2080 text_ptr->compression = PNG_TEXT_COMPRESSION_NONE;
2181 png_warning(png_ptr, "Unknown compression type in zTXt chunk");
2200 text_ptr->compression = comp_type;
2290 /* iTXt must have a language tag (possibly empty), two compression bytes,
2348 text_ptr->compression = (int)comp_flag + 1;
3184 png_warning(png_ptr, "Extra compression data.");
