Why are you building project from source if you have no clue what you do? Based on your other post: you decided to build leptonica without support of common image formats.
Dňa št 26. 4. 2018, 7:01 Rolf Schumacher <[email protected]> napísal(a): > I just installed from git repository > > tesseract --version shows: > > sc@rolf29 ~ $ tesseract /home/rsc/log/2018-04-26/in.png $LOGDIR > Error in pixReadMemTiff: function not present > Error in pixReadMem: tiff: no pix returned > Error in pixaGenerateFontFromString: pix not made > Error in bmfCreate: font pixa not made > Tesseract Open Source OCR Engine v4.0.0-beta.1-192-g3c26 with Leptonica > Error in pixReadStreamPng: function not present > Error in pixReadStream: png: no pix returned > Error in pixRead: pix not read > Error during processing. > > Wenn trying to ocr I get the errors: > > rsc@rolf29 ~ $ tesseract /home/rsc/log/2018-04-26/in.png $LOGDIR > Error in pixReadMemTiff: function not present > Error in pixReadMem: tiff: no pix returned > Error in pixaGenerateFontFromString: pix not made > Error in bmfCreate: font pixa not made > Tesseract Open Source OCR Engine v4.0.0-beta.1-192-g3c26 with Leptonica > Error in pixReadStreamPng: function not present > Error in pixReadStream: png: no pix returned > Error in pixRead: pix not read > Error during processing. > > Any idea welcome what this is about. > > Rolf > > -- > You received this message because you are subscribed to the Google Groups > "tesseract-ocr" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > To post to this group, send email to [email protected]. > Visit this group at https://groups.google.com/group/tesseract-ocr. > To view this discussion on the web visit > https://groups.google.com/d/msgid/tesseract-ocr/a9d47a88-7467-4dc2-8966-f30d07884673%40googlegroups.com > <https://groups.google.com/d/msgid/tesseract-ocr/a9d47a88-7467-4dc2-8966-f30d07884673%40googlegroups.com?utm_medium=email&utm_source=footer> > . > For more options, visit https://groups.google.com/d/optout. > -- You received this message because you are subscribed to the Google Groups "tesseract-ocr" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at https://groups.google.com/group/tesseract-ocr. To view this discussion on the web visit https://groups.google.com/d/msgid/tesseract-ocr/CAJbzG8xH9OZUr_%3DA9aPSzfUS-sx-yteOQZRWqUyoG0TbHbT%2BfQ%40mail.gmail.com. For more options, visit https://groups.google.com/d/optout.
