Update README.md

README.md

@@ -11,19 +11,17 @@ A minority of printers support only PCL and/or their own proprietary formats, th
 
 ## Format support
 
-In order to work with more printers, SeaPrint can use `poppler-utils` (pdftoppm, pdftops, pdftocairo) to convert PDFs.
-
 For PDFs or plaintext, your printer needs to support one of the following formats:
  * PDF
- * Postscript (needs poppler-utils)
- * PWG-raster (needs poppler-utils)
- * URF-raster (needs poppler-utils)
+ * Postscript
+ * PWG-raster
+ * URF-raster
 
-For Postscript, your printer needs to support Postscript natively.
+For Postscript, your printer needs to support Postscript natively. (SeaPrint just sends it as-is)
 
 For printing "Office" files, like .doc(x) and odt, you need to install
  `calligraconverter` (from the `calligra` package in Sailfish OS 4.2 onwards).
- Then the printer support follows that of PDF (but poppler-utils is mandatory).
+ Then the printer support follows that of PDF.
 
 For images, your printer needs to support one of the following formats:
  * PNG
@@ -31,12 +29,12 @@ For images, your printer needs to support one of the following formats:
  * PWG-raster
  * URF-raster
  * PDF
- * Postscript (needs poppler-utils)
+ * Postscript
 
 For printing JPEG images, transferring the unaltered image has priority and the printer does the scaling.
 Other image formats are lossless and SeaPrint does scale-and-rotate to fit, so JPEG has lowest prio there.
 
-Printers with any of these IPP certifications/sub-standards should likely be supported:
+Printers with any of these IPP certifications and derivative standards should likely be supported:
 
  * IPP Everywhere
  * AirPrint