I'm a noob - forgot to dispose of engine. Adding engine.Dispose(); fixes the problem.
On Thursday, October 27, 2022 at 11:35:48 AM UTC+2 zdenop wrote: > I am not sure about C#, but the rules for c++ are described e.h. here: > > https://en.wikipedia.org/wiki/New_and_delete_(C%2B%2B) > > Zdenko > > > št 27. 10. 2022 o 11:17 Björn Gitter <blitz...@gmail.com> napísal(a): > >> I'm using Tesseract 4.1.1 and Tesseract.Drawing 4.1.1 in c# >> I downloaded the language data from >> https://github.com/tesseract-ocr/tessdata_fast >> >> The app works and extracts the correct data but I get the following error >> messages: >> ObjectCache(00007FF81981DEC8)::~ObjectCache(): WARNING! LEAK! object >> 000001D5B1B72440 still has count 1 (id >> f:\tessdata/eng.traineddatalstm-punc-dawg) >> ObjectCache(00007FF81981DEC8)::~ObjectCache(): WARNING! LEAK! object >> 000001D5B1B71AE0 still has count 1 (id >> f:\tessdata/eng.traineddatalstm-word-dawg) >> ObjectCache(00007FF81981DEC8)::~ObjectCache(): WARNING! LEAK! object >> 000001D5B1B716C0 still has count 1 (id >> f:\tessdata/eng.traineddatalstm-number-dawg) >> >> Any suggestions on how to not get the leak? >> >> TesseractEngine engine = new TesseractEngine("f:\\tessdata", "eng", >> EngineMode.LstmOnly); >> engine.SetVariable("tessedit_char_whitelist", "0123456789:/"); >> >> Bitmap tmpbitmap = capturearea(119, 1651, 200, 35); >> Pix bmpinpix = PixConverter.ToPix(tmpbitmap); >> >> using (var page = engine.Process(bmpinpix, PageSegMode.Auto)) >> { >> var text = page.GetText(); >> Console.WriteLine(text); >> } >> >> >> -- >> 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 view this discussion on the web visit >> https://groups.google.com/d/msgid/tesseract-ocr/cd582594-a287-4f15-af67-6be9dd8f26bfn%40googlegroups.com >> >> <https://groups.google.com/d/msgid/tesseract-ocr/cd582594-a287-4f15-af67-6be9dd8f26bfn%40googlegroups.com?utm_medium=email&utm_source=footer> >> . >> > -- 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 view this discussion on the web visit https://groups.google.com/d/msgid/tesseract-ocr/bd6e80c2-9f92-486d-a107-db48a719d0c0n%40googlegroups.com.
