Really? Where did you look??? What is output of leptonica "./configure --help" ??? What is printed on screen when you run leptonica configure?
Zdenko ut 16. 10. 2018 o 9:03 <flavium...@gmail.com> napísal(a): > Hi zdenop. I have read here: > > > https://groups.google.com/forum/#!searchin/tesseract-ocr/Error$20in$20pixReadMem$3A$20tiff$3A$20no$20pix$20returned$20by$20tesseract%7Csort:date/tesseract-ocr/v_xZzoiUMUo/fMx9XZ-cBQAJ > > that someone who had the same issue like me, you told him that "you > decided to build leptonica without support of common image formats" ... > where can I choose this option ? Because when I compiled leptonica library, > I haven't seen any option like that ... > > On Friday, October 12, 2018 at 4:06:38 PM UTC+3, zdenop wrote: >> >> Did you read error message? >> Did you bother to checked leptonica fuctionality + documentation (in >> leptonica source code ;-) )? >> >> Zdenko >> >> >> pi 12. 10. 2018 o 11:39 <flavi...@gmail.com> napísal(a): >> >>> Hi. I am a tesseract beginner who stuck into initial API example: >>> >>> Pix* pImage = pixRead("C:\\Flaviu\\imagine.png"); >>> printf("pImage pointer value: %p\n", pImage); >>> >>> The pImage value is 0000 ... why ? >>> >>> This is code that I have tried: >>> >>> tesseract::TessBaseAPI api; >>> if (0 != api.Init(NULL, NULL)) >>> { >>> std::cout << "====tesseract initialize error\n"; >>> std::cout << "====Last error:" << GetLastError() << std::endl; >>> } >>> >>> Pix* pImage = pixRead("C:\\Flaviu\\imagine.png"); >>> printf("pImage pointer value: %p\n", pImage); >>> >>> and the result is: >>> >>> 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 >>> Error in pixReadStreamPng: function not present >>> Error in pixReadStream: png: no pix returned >>> Error in pixRead: pix not read >>> pImage pointer value: 00000000 >>> >>> I have installed Tesseract-OCR in Program Files, and I have compiled >>> Leptonica and Tesseract library on my machine (Win10 64 bit), run on VS2017 >>> ... >>> >>> To someone who work with tesseract for long time, perhaps is simple >>> thing, but for me is not ... can you help me into solving this issue ? >>> >>> -- >>> 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 tesseract-oc...@googlegroups.com. >>> To post to this group, send email to tesser...@googlegroups.com. >>> 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/ab85cbf9-2183-4cea-a433-7742af33d4f2%40googlegroups.com >>> <https://groups.google.com/d/msgid/tesseract-ocr/ab85cbf9-2183-4cea-a433-7742af33d4f2%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 tesseract-ocr+unsubscr...@googlegroups.com. > To post to this group, send email to tesseract-ocr@googlegroups.com. > 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/d0a3cc3b-3099-41ba-8355-83a20eb56be0%40googlegroups.com > <https://groups.google.com/d/msgid/tesseract-ocr/d0a3cc3b-3099-41ba-8355-83a20eb56be0%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 tesseract-ocr+unsubscr...@googlegroups.com. To post to this group, send email to tesseract-ocr@googlegroups.com. 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/CAJbzG8yx7poegM243bQVHsqq-s%3D8m3PoVpKv%3DEB8-%3Db-Uy8-tg%40mail.gmail.com. For more options, visit https://groups.google.com/d/optout.
