4 Izinketho zokubuka izithombe nokugwema ukuxhashazwa kweJPEG kwiWindows

I-JPEG iyaxhaphaza

Ezikhathini eziningi sishilo inombolo ethile yezinhlelo zokusebenza ezinethuba lokuhlanganisa uhlobo oluthile lwe into "eyimfihlo" esithombeni. Kungenzeka faka umbhalo noma ifayili elithile lomsindo, konke kuya ngethuluzi nokuthi yini okudingeka uyenze.

Uma kithina esibhekwa "njengabasebenzisi abajwayelekile" lolu hlobo lomsebenzi lwenziwa lula, Ungacabanga ukuthi yini ongayenza uchwepheshe wekhompyutha? Ngendlela eqondile, sikhuluma ngokwaziwa kuwebhu njenge- "JPEG exploit", into eyisithombe esinefayela lekhodi enonya ngaphakathi; Ngalesi sizathu, manje sizoncoma ukusetshenziswa kwezibukeli ezimbalwa zezithombe ongazisebenzisa ngaphandle kwengozi ukugwema ukuba khona kwalezi "zenzo ze-JPEG".

Ingaba yingozi kangakanani i- "JPEG exhaphaza"?

Ake sithi okwesikhashana othile ukuthumele isithombe futhi siqukethe ifayela lekhodi enonya; okufanayo okungabhekwa njengesihlukumezi se- «JPEG». Uma usuvele uyilandile kwikhompyutha yakho futhi uyiqhafaza kabili, le nto izokwenziwa ngokuzenzekelayo ngaphakathi kwesithombe, ukuthelela iWindows nokuguqula ikhompyutha yakho ibe "bot" lokho kuzothola ama-oda kude, kusuka endaweni lapho umhlaseli ekhona.

XnView

Isincomo esihle sokusebenzisa ababukeli besithombe esivela eceleni sibizwa ngokuthi «XnView«, Yikuphi ngokwethiyori, engeke ikwazi ukukhombisa isithombe esakhiwo saso sine« JPEG esizakala ». Singakufeza lokhu ngemuva kokufaka leli thuluzi futhi silichaze ngokuthi "okuzenzakalelayo".

i-xnview-tab-image-viewer

Kufanele uvule lolu hlelo lokusebenza ukuthola izithombe noma izithombe ofuna ukuzibuka. Yize ithuluzi likunikeza ezinye izindlela ezimbalwa ongazisebenzisa, into ebaluleke kakhulu ikhona ukusatshalaliswa kwezithombe kumathebhu ahlukene ngaphakathi kwesixhumi esibonakalayo sayo, into efana kakhulu nalokho okwenziwa iziphequluli ze-Intanethi njengamanje.

IrfanView Izithonjana

Leli thuluzi linenzuzo ephindwe kabili, ngoba ngakolunye uhlangothi unethuba lokusesha indawo ethile kwi-hard drive yezithombe ofuna ukuzibonisa.

irfanview-isithonjana

Enye inzuzo ilele ekutheni kungenzeka dala izithombe ze-panoramic. Eminye imisebenzi embalwa eyengeziwe ekunika yona «IrfanView Izithonjana»Ingabe kungenzeka zungezisa isithombe ngaphandle kokulahlekelwa yikhwalithi eningi ngokusho konjiniyela.

I-FastStone Image Viewer

Njengezinye izindlela esizishilo ekuqaleni, nge «I-FastStone Image Viewer»Sizophinde sibe nethuba lokuthi buka izithombe noma izithombe ngaphakathi kwesixhumi esibonakalayo sethuluzi.

i-faststone-image-isibukeli

Ungenza ukuhlelwa okuncane kwezithombe okwazi ukuzilayisha ngaphakathi kwalolu hlelo lokusebenza, okuyinto nnoma kuzodala ukuthi kulahleke inani elikhulu lama-byte esinqumweni sayo ngokusho konjiniyela.

I-Photoscape

Ukufana namathuluzi esishilo ngenhla kuhle, noma kunjalo isithombe ngasinye sizovuleka ewindini elisha. Ukuhlela okulula kodwa futhi okubalulekile kungenziwa nge- "Photoscape", engabandakanyi ukulahleka kwekhwalithi kumphumela wokugcina.

isithombe-isithombe-isibukeli

Ungakhetha umsebenzi wayo wendabuko ku cubungula "iqoqo lezithombe", hlanganisa eziningana zazo, dlala ama-animated gifs futhi, ungaphrinta noma yisiphi isithombe osingenisile ngaphakathi kwesixhumi esibonakalayo.

Ngaphandle kwalokho okungenziwa uhlelo ngalunye ngokuzimela, okubalulekile ukuthi ezinye zalezi zinhlelo ngeke ziveze lezo zithombe ezithathwa njenge- "JPEG exploit", into ongayithanda ngisho nasezakhiweni zayo. Ukusetshenziswa kwememori ye-RAM kuphansi, ngoba kumboza ububanzi obusuka ku-100 kuye ku-200 MB cishe. Uma ngasizathu simbe uchofoze isithombe kabili futhi ibinekhodi eyingozi ngaphakathi kwaso, sincoma ukuthi uhlaziye uma ngabe kukhona uhlobo lwe-malware olungene ngaphakathi ngenye indlela esishilo ngenhla, okuyinto ngasendleleni, imahhala ngokuphelele.


Shiya umbono wakho

Ikheli lakho le ngeke ishicilelwe. Ezidingekayo ibhalwe nge *

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  1. Ubhekele imininingwane: Miguel Ángel Gatón
  2. Inhloso yedatha: Lawula Ugaxekile, ukuphathwa kwamazwana.
  3. Ukusemthethweni: Imvume yakho
  4. Ukuxhumana kwemininingwane: Imininingwane ngeke idluliselwe kubantu besithathu ngaphandle kwesibopho esisemthethweni.
  5. Isitoreji sedatha: Idatabase ebanjwe yi-Occentus Networks (EU)
  6. Amalungelo: Nganoma yisiphi isikhathi ungakhawulela, uthole futhi ususe imininingwane yakho.