Okumnyama
INCAZELO:
I-darktable iwumthombo ovulekile wohlelo lokusebenza lokuhamba kwezithombe kanye nonjiniyela ongahluziwe. I-lighttable ebonakalayo negumbi elimnyama labathwebuli bezithombe. Iphatha ama-negatives akho edijithali kusizindalwazi, ikuvumela ukuthi uwabuke usebenzisa i-zoomable lighttable futhi ikuvumela ukuthi uthuthukise izithombe ezingavuthiwe futhi uzithuthukise.
Izici:
- Ayikonakali ukuhlela kukho konke ukugeleza komsebenzi, izithombe zakho zangempela azishintshwa.
- Thatha ithuba lamandla wangempela oluhlaza: Yonke imisebenzi eyinhloko ye-darktable iyasebenza Amabhafa wamaphikseli angu-4×32-bit antantayo, inika amandla imiyalelo ye-SSE yokusheshisa.
- I-GPU isheshise ukucubungula isithombe: imisebenzi eminingi yezithombe ishesha umbani sibonga I-OpenCL ukwesekwa (ukutholwa kwesikhathi sokusebenza nokunika amandla).
- Ukuphathwa kombala ochwepheshe: i-darktable ilawulwa ngokugcwele ngombala, isekela ukutholwa kwephrofayela yokuboniswa okuzenzakalelayo kumasistimu amaningi, okuhlanganisa ukusekelwa kwephrofayela ye-ICC eyakhelwe ngaphakathi ye-sRGB, i-Adobe RGB, i-XYZ nezikhala zombala ze-RGB.
- Inkundla yesiphambano: i-darktable isebenza ku-Linux, Mac OS X / macports, BSD, Windows kanye neSolaris 11 / GNOME.
- Ukuhlunga nokuhlunga: sesha amaqoqo ezithombe zakho ngomaka, ukukala kwesithombe (izinkanyezi), amalebula ombala nokunye okuningi, sebenzisa imibuzo yesizindalwazi evumelana nezimo kuyo yonke imethadatha yezithombe zakho.
- Amafomethi wesithombe: i-darktable ingangenisa izinhlobonhlobo zamafomethi ezithombe zobubanzi obujwayelekile, obuluhlaza kanye naphezulu (isb. JPEG, CR2, NEF, HDR, PFM, RAF ... ).
- I-Zero-latency, isixhumi esibonakalayo somsebenzisi esisondezayo: ngokusebenzisa izinqolobane zesofthiwe enamazinga amaningi i-darktable inikeza umuzwa owuketshezi.
- Ukudubula okuboshiwe: ukusekelwa kokusetshenziswa kwekhamera yakho ngokubuka bukhoma kwemikhiqizo ethile yekhamera.
- Uhlelo olunamandla lokuthekelisa isekela ama-webalbum e-G+ ne-Facebook, ukulayishwa kwe-flickr, isitoreji sediski, ikhophi engu-1:1, okunamathiselwe kwi-imeyili futhi ingakha igalari yewebhu esekelwe ku-html elula. I-darktable ikuvumela ukuthi ukhiphele kububanzi obuguquguqukayo obuphansi (i-JPEG, PNG, TIFF), 16-bit (PPM, TIFF), noma izithombe zobubanzi obuphezulu obuyimigqa (PFM, EXR).
- Ungalokothi ulahlekelwe izilungiselelo zakho zokuthuthukisa isithombe i-darktable isebenzisa kokubili I-XMP sidecar amafayela kanye ne database fast ngokulondoloza imethadatha nokucubungula izilungiselelo. Yonke idatha ye-Exif ifundwa futhi ibhalwe kusetshenziswa i-libexiv2.
- Yenza imisebenzi ephindaphindayo: Izici eziningi ze-darktable zingabhalwa ngesi-Lua.
Amamojula:
Okwamanje i-darktable iqukethe amamojula okusebenza wesithombe angama-61. Amamojula amaningi asekela anamandla ukuhlanganisa ama-opharetha enikeza ukusebenza kwenhlanganisela esebenza kulwazi lwesithombe olungenayo kanye nokuphumayo kwemojula yamanje noma esetshenziswa namamaski adwetshiwe.
Imisebenzi yesithombe eyisisekelo:
- umehluko, ukukhanya, ukugcwaliswa kwesikhala: Shuna isithombe sakho ngokushesha usebenzisa le mojula elula.
- izithunzi nokugqamile: Thuthukisa izithombe ngokukhanyisa izithunzi nokugqama okumnyama. Funda Okuthunyelwe kwebhulogi ka-Ulrich kulokhu.
- nqampuna bese uzungezisa: Le mojula isetshenziselwa ukunqampuna, ukuzungezisa kanye nokulungisa umbono wesithombe sakho. Futhi ihlanganisa imihlahlandlela eminingi ewusizo ekusiza usebenzisa amathuluzi (isb. umthetho wokuthathu noma isilinganiso segolide).
- ijika lesisekelo: i-darktable iza nokusethwa kwangaphambili kwe-basecurve okuthuthukisiwe okujwayelekile kwamamodeli ambalwa asetshenziswa ngokuzenzakalela ezithombeni ezingahluziwe ukuze kube nemibala engcono nokugqama.
- izilawuli zokuchayeka: Shintsha ukuvezwa kwesithombe ngokusebenzisa izilayidi kumojuli noma ngokuhudula i-histogram.
- idemosaic: Unokukhetha phakathi kwezindlela ezimbalwa zedemosaic lapho uhlela amafayela aluhlaza.
- gqamisa ukwakhiwa kabusha: Le mojula izama ukwakha kabusha ulwazi lombala oluvame ukusikwa ngenxa yolwazi olungaphelele kuzo zonke iziteshi.
- ibhalansi emhlophe: Imojuli enikeza izindlela ezintathu zokusetha ibhalansi emhlophe. Ungasetha i-tint nezinga lokushisa noma uchaze inani lesiteshi ngasinye. Imojula inikeza nezilungiselelo ezichazwe ngaphambilini zebhalansi emhlophe. Noma vele ukhethe indawo engathathi hlangothi esithombeni ukuze ulinganisele kulokho.
- guqula: Imojuli eguqula imibala esuselwe kumbala wento yefilimu.
Imisebenzi yesithombe sethoni:
- gcwalisa ukukhanya: Le mojula ivumela ukuguqulwa kwendawo kokuchayeka okusekelwe ekukhanyeni kwe-pixel.
- amazinga: Le mojula inikeza amathuluzi okulungisa amaleveli aziwayo ukuze usethe amaphuzu amnyama, ampunga namhlophe.
- ijika lethoni: Le mojula iyithuluzi lakudala ekuthwebuleni izithombe zedijithali. Ungashintsha ukukhanya ngokuhudulela umugqa phezulu noma phansi. i-darktable ikuvumela ukuthi ulawule ngokuhlukene isiteshi esingu-L, a kanye no-b. Funda ku Okuthunyelwe kwebhulogi ka-Ulrich indlela yokusebenzisa lesi sici.
- isistimu yendawo: Le mojula ishintsha ukukhanya kwesithombe sakho. Isekelwe ohlelweni lwe-Ansel Adams. Ivumela ukuguqula ukukhanya kwendawo kucatshangelwa umphumela ezindaweni eziseduze. Ihlukanisa ukukhanya enanini elichazwe umsebenzisi lamazoni.
- umehluko wendawo: Le mojula ingasetshenziswa ukuthuthukisa imininingwane esithombeni.
- amamojula amabili ahlukene okwenza imephu yethoni: Lawa mamojula avumela ukuphinda wenze umehluko othile wezithombe ze-HDR.
Ukusebenza kwesithombe sombala:
- i-velvia: Imojula ye-velvia ithuthukisa ukugcwaliswa kwesithombe; kwenyusa ukugcwaliswa kwesikhala kumaphikseli agcwele aphansi kakhulu kunakumaphikseli agcwele kakhulu.
- umxube wesiteshi: Le mojula iyithuluzi elinamandla lokuphatha iziteshi. Njengokungena, ilawula iziteshi ezibomvu, eziluhlaza kanye neluhlaza okwesibhakabhaka. Njengomphumela, kusetshenziswa okubomvu, okuluhlaza okotshani, okuluhlaza okwesibhakabhaka noma okumpunga noma i-hue, ukugcwala, ukukhanya.
- umehluko wombala
- ukulungiswa kombala: Le mojula ingasetshenziselwa ukuguqula ukugcwala komhlaba wonke noma ukunikeza i-tint. Funda Iposi likaJohannes.
- i-monochrome: Le mojula iyindlela esheshayo yokuguqula isithombe sibe mnyama nokumhlophe. Ungakwazi ukulingisa isihlungi sombala ukuze ulungise ukuguqulwa kwakho. Isihlungi singashintshwa ngosayizi kanye nendawo yombala.
- izindawo zombala: Le mojula ivumela ukushintsha ngokukhetha imibala esesithombeni sakho. Iguquguquka kakhulu futhi ivumela lonke uguquko olungenzeka endaweni yombala ye-LCh.
- ibhalansi yombala: Sebenzisa i-lift/gamma/inzuzo ukuze ushintshe okuvelele, amathoni amaphakathi nezithunzi.
- vibrance: Ukuze uthole incazelo enemininingwane funda Okuthunyelwe kwebhulogi ka-Henrik.
- bheka umbala etafuleni: Sebenzisa izitayela noma ukulingiswa kwefilimu. Ungakwazi futhi ukuhlela kalula izinguquko ezenziwe. Ukuze uthole olunye ulwazi unga funda lokhu okuthunyelwe kwebhulogi
- okokufaka/okuphumayo/bonisa ukuphathwa kwephrofayili yombala
- Isici esiwusizo esibonisa amaphikseli ngaphandle kwebanga eliguqukayo.
Amamojula wokulungisa:
- i-dithering: Lokhu kusiza ngokuhlanganisa ama-gradients abushelelezi esithombeni sokugcina.
- lola: Leli ithuluzi Lemaski elivamile le-UnSharp lokulola imininingwane yesithombe.
- isilinganisi: Le mojula eguquguqukayo ingasetshenziswa ukuzuza imiphumela eyahlukahlukene, efana nokuqhakaza, i-denoising, kanye nokuthuthukiswa kokugqama kwendawo. Isebenza kusizinda se-wavelet, futhi amapharamitha angashunwa ibhendi ngayinye yefrikhwensi ngokwehlukana.
- i-denoise (izindlela okungezona ezendawo): Ukudazuluka ngombala ohlukanisiwe/ukukhanya okushelelayo.
- i-defringe: Susa ama-fringe ombala emiphethweni yokugqama okuphezulu.
- ukususwa kobungu: Le mojula ivumela ukususa umehluko ophansi kanye ne-tint yombala evela kuhaze nokungcoliswa komoya.
- i-denoise (isihlungi samazwe amabili): Enye imojuli yokukhipha umsindo.
- liquify: Phusha izingxenye zesithombe nxazonke, zikhulise, zishwabanise. Ulwazi olwengeziwe lungatholakala ku lokhu okuthunyelwe kwebhulogi
- ukulungiswa kombono: Imojula enhle yokungahlanekezeli ngokuzenzakalelayo amashothi anemigqa eqondile. Bheka okuthunyelwe kwebhulogi yethu ukuze uthole isingeniso nezibonelo.
- ukulungiswa kwelensi: ukulungiswa kokungasebenzi kahle kwelensi kusetshenziswa i-lensfun.
- ukususwa kwendawo: Ukususwa kwendawo kukuvumela ukuthi ulungise indawo esithombeni sakho ngokusebenzisa enye indawo njengemodeli.
- i-profiled denoise: Ngokulinganisa umsindo ojwayelekile wamakhamera kumazinga ahlukene e-ISO amnyama ayakwazi ukususa okuningi. Funda lokhu okuthunyelwe kwebhulogi ukuze uthole ulwazi olwengeziwe.
- i-raw denoise: I-Raw denoise ikuvumela ukuthi wenze i-denoising kudatha yangaphambi kwedemosaic. Ithuthwa isuka dcraw.
- amaphikseli ashisayo: Le mojula ikuvumela ukuthi ubone ngeso lengqondo futhi ulungise amaphikseli anamathele nashisayo.
- ama-chromatic aberrations: Le mojula ithola ngokuzenzakalelayo futhi ilungise ukuphambuka kwe-chromatic.
Imiphumela/ukulungiswa kwesithombe sobuciko ngemuva kokucubungula:
- I-watermark: Imojula ye-watermark ihlinzeka ngendlela yokunikeza ukumbondela okusekelwe ku-vector esithombeni sakho. Ama-watermark angamadokhumenti e-SVG ajwayelekile futhi angaklanywa kusetshenziswa i-Inkscape. Iphrosesa ye-SVG ye-darktable iphinde imiselele amayunithi ezinhlamvu ngaphakathi kwedokhumenti ye-SVG enikeza ithuba lokufaka ulwazi oluncike esithombeni ku-watermark njengokuvula indawo, isikhathi sokuchayeka nenye imethadatha.
- ukwenza uzimele: Le mojula ikuvumela ukuthi wengeze uhlaka lobuciko eduze kwesithombe.
- i-split toning: Indlela yokuqala yokuhlukanisa ithoni idala umphumela we-toning womugqa wemibala emibili lapho izithunzi nokugqamile zimelelwa imibala emibili ehlukene. I-darktable split toning module iyinkimbinkimbi kakhulu futhi inikeza amapharamitha amaningi ukuze ulungise umphumela.
- i-vignetting: Le mojula iyisici sobuciko esidala i-vignetting (ukuguqulwa kokukhanya/ukugcwaliswa kwezikhala emingceleni).
- thambisa: Le mojula iyisici sobuciko esidala umphumela we-Orton owaziwa nangokuthi ukuthambisa isithombe. U-Michael Orton uthole umphumela onjalo kufilimu yama-slide ngokusebenzisa ukuchayeka oku-2 kwesigcawu esifanayo: okunye kuvezwe kahle futhi okunye kuvezwe ngokweqile; wabe esesebenzisa inqubo ukuze ahlanganise lezo zibe isithombe sokugcina lapho isithombe esivezwe ngokweqile sasifiphale.
- okusanhlamvu: Le mojula iyisici sobuciko esilingisa uhlamvu lwefilimu.
- i-highpass: Le mojula isebenza njengesihlungi se-highpass.
- i-lowpass: Le mojula isebenza njengesihlungi se-lowpass. Icala elilodwa lokusetshenziswa lichazwe ku Okuthunyelwe kwebhulogi ka-Ulrich.
- umbono wokukhanya okuphansi: Imojula yokukhanya okuphansi ivumela ukulingisa umbono womuntu wokukhanya okuphansi, ngaleyo ndlela inikeze ikhono lokwenza izithombe ezikhanyayo zibukeke eduze neqiniso. Ingasetshenziswa futhi ukwenza ukuguqulwa kosuku ukuya ebusuku.
- bloom: Le mojuli ikhulisa ukugqama futhi iwaqhakaza kancane phezu kwesithombe.
- imephu yombala: Dlulisa imibala usuka esithombeni uye kwesinye.
- faka umbala
- ukuminyana okuthweswe iziqu: Le mojula ihlose ukulingisa isihlungi sokuminyana esimaphakathi, ukuze kulungiswe ukuchayeka nemibala ngendlela eqhubekayo.
