Imnyama
INKCAZELO:
I-darktable sisicelo sokufota esivulelekileyo sokufota kunye nomphuhlisi okrwada. Ilighttable ebonakalayo kunye negumbi elimnyama labafoti. Ilawula ii-negatives zakho zedijithali kwisiseko sedatha, ikuvumela ukuba uzijonge nge-zoomable lighttable kwaye ikuvumela ukuba uphuhlise imifanekiso ekrwada kwaye uyiphucule.
Iimbonakalo:
- Ayingonakalisi ukuhlela kulo lonke uhambo olupheleleyo, imifanekiso yakho yoqobo ayinakuze iguqulwe.
- Thatha ithuba lokwenyani amandla ekrwada: Yonke imisebenzi engundoqo emnyama isebenza kuyo I-4 × 32-bit inqaku le-pixel buffers ezidadayo, eyenza imiyalelo ye-SSE yokukhawuleza.
- I-GPU ikhawulezise ukusetyenzwa komfanekiso: imisebenzi emininzi yemifanekiso ngumbane ngokukhawuleza enkosi OpenCL inkxaso (ukubona ixesha lokuqhuba kunye nokuvumela).
- Ulawulo lwemibala yobuchwephesha: I-darktable ilawulwa ngokupheleleyo ngombala, ixhasa ukubonwa kweprofayili yokubonisa ngokuzenzekelayo kwiinkqubo ezininzi, kubandakanywa nenkxaso yeprofayili ye-ICC eyakhelweyo kwi-sRGB, i-Adobe RGB, i-XYZ kunye nezithuba zemibala ye-RGB.
- Iqonga lokuwela: i-darktable isebenza kwi-Linux, i-Mac OS X / i-macports, i-BSD, i-Windows kunye ne-Solaris 11 / i-GNOME.
- Ukuhluza kunye nokuhlelwa: khangela ingqokelela yemifanekiso yakho ngeethegi, ukukala komfanekiso (iinkwenkwezi), iileyibhile zemibala kunye nokunye okuninzi, sebenzisa imibuzo yedatha ebhetyebhetye kuyo yonke imetadata yemifanekiso yakho.
- Iifomati zomfanekiso: i-darktable inokungenisa iintlobo ngeentlobo zeefomati zoluhlu oluqhelekileyo, olukrwada noluguquguqukayo oluphezulu (umzekelo, iJPEG, CR2, NEF, HDR, PFM, RAF ... ).
- Zero-latency, ujongano lomsebenzisi olunokwazeka: ngokusebenzisa multi-level software cache darktable ibonelela ngamava fluid.
- Ukudubula okuxhunyiwe: Inkxaso yesixhobo sekhamera yakho ngombono ophilayo kwezinye iibrendi zekhamera.
- Inkqubo enamandla yokuthumela ngaphandle ixhasa i-G + kunye ne-Facebook webbums, ukulayisha i-flickr, ukugcinwa kwediski, i-1: ikopi ye-1, izinamathiselo ze-imeyile kwaye inokuvelisa igalari yewebhu ye-html elula. I-darktable ikuvumela ukuba uthumele kuluhlu oluphantsi lwe-dynamic (JPEG, PNG, TIFF), i-16-bit (PPM, TIFF), okanye uluhlu oluphezulu oluphezulu (PFM, EXR) imifanekiso.
- Ungaze uphulukane noseto lokuphuhlisa umfanekiso wakho darktable isebenzisa zombini XMP ecaleni kwemoto iifayile ngokunjalo yayo database fast ukugcina imetadata kunye nezicwangciso zokuqhubekeka. Yonke idatha ye-Exif ifundwa kwaye ibhaliwe kusetyenziswa libexiv2.
- Yenza imisebenzi ephindaphindayo: Imiba emininzi ye-darktable inokubhalwa ngesiLua.
Iimodyuli:
Okwangoku i-darktable iqulethe iimodyuli zokusebenza kwemifanekiso engama-61. Iimodyuli ezininzi zixhasa amandla ukudibanisa abaqhubi inika umsebenzi odityanisiweyo osebenza kulwazi lomfanekiso ongenayo kunye nemveliso yemodyuli yangoku okanye isetyenziswe ngeemaski ezotyiweyo.
Ukusebenza komfanekiso osisiseko:
- Umahluko, ukuqaqamba, saturation: Lungisa ngokukhawuleza umfanekiso wakho usebenzisa le modyuli ilula.
- izithunzi kunye nezinto eziphambili: Phucula imifanekiso ngokukhanyisa izithunzi kunye neendawo ezimnyama. Funda Iposti yebhlog ka-Ulrich kule.
- isityalo kunye nokujikelezisa: Le modyuli isetyenziselwa ukutshala, ukujikelezisa kunye nokulungisa imbono yomfanekiso wakho. Ikwabandakanya izikhokelo ezininzi eziluncedo ezikuncedayo usebenzisa izixhobo (umzekelo, umthetho wesithathu okanye umlinganiselo wegolide).
- isiseko segophe: i-darktable iza ne-basecurve eyomeleziweyo esele isetyenzisiwe kwiimodeli ezininzi ezisetyenziswa ngokuzenzekelayo kwimifanekiso ekrwada yemibala engcono kunye nomahluko.
- Lulawulo lokuvezwa: Lungisa utyhileko lomfanekiso mhlawumbi ngokusebenzisa izilayidi kwimodyuli okanye tsala i-histogram ngeenxa zonke.
- idemosaic: Unokukhetha phakathi kweendlela ezininzi zedemosaic xa uhlela iifayile ezikrwada.
- qaqambisa ulwakhiwo ngokutsha: Le modyuli izama ukwakha kwakhona ulwazi lombala oluhlala lunqunyulwa ngenxa yolwazi olungagqibekanga kuwo onke amajelo.
- ibhalansi emhlophe: Imodyuli enikezela ngeendlela ezintathu zokuseta ibhalansi emhlophe. Unokuseta i-tint kunye nobushushu okanye uchaze ixabiso letshaneli nganye. Imodyuli inikezela ngezicwangciso ezichazwe kwangaphambili zebhalansi emhlophe ngokunjalo. Okanye khetha nje indawo engathathi hlangothi emfanekisweni ukuze ulungelelanise oko.
- invert: Imodyuli eguqula imibala esekwe kumbala wemathiriyeli yefilimu.
Ukusebenza komfanekiso wethoni:
- Gcwalisa ukukhanya: Le modyuli ivumela uguqulo lwasekuhlaleni lokuvezwa olusekwe kukukhanya kwepixel.
- amanqanaba: Le modyuli inikezela ngezixhobo zohlengahlengiso ezaziwayo-kakuhle ukuseta amanqaku amnyama, angwevu namhlophe.
- ijiko lethoni: Le modyuli sisixhobo sakudala kwifoto yedijithali. Ungatshintsha ukukhanya ngokutsala umgca phezulu okanye phantsi. i-darktable ikuvumela ukuba ulawule ngokwahlukeneyo i-L, i-a kunye ne-b channel. Funda ngaphakathi Iposti yebhlog ka-Ulrich indlela yokusebenzisa olu phawu.
- inkqubo yendawo: Le modyuli itshintsha ukukhanya komfanekiso wakho. Isekelwe kwinkqubo ye-Ansel Adams. Ivumela ukuguqula ukukhanya kwendawo ethathela ingqalelo umphumo kwiindawo ezikufutshane. Yahlula ukukhanya kwinani elichazwe ngumsebenzisi lezowuni.
- Umahluko wasekuhlaleni: Lo mnqongo womlinganiselo ungasetyenziswa ukunyusa iinkcukacha kumfanekiso.
- iimodyuli ezimbini ezahlukeneyo zokubonisa ithowuni: Ezi modyuli zivumela ukuphinda wenze umahluko kwimifanekiso yeHDR.
Umbala wemisebenzi yomfanekiso:
- I-velvia: Imodyuli yevelvia yongeza ukuzaliseka kumfanekiso; Yongeza i-saturation kwiipikseli ezisezantsi ezigcweleyo ngaphezu kweepixels ezigcweleyo.
- umxube wetshaneli: Le modyuli sisixhobo esinamandla sokulawula amajelo. Njengokungena, ilawula iziteshi ezibomvu, eziluhlaza kunye neziluhlaza. Njengemveliso, isebenzisa obomvu, obuluhlaza, obuluhlaza okanye obungwevu okanye i-hue, i-saturation, ukukhanya.
- umahluko wombala
- Ulungiso lombala: Lo mnqongo womlinganiselo unokusetyenziselwa ukuguqula kancinane ukuzaliseka kwehlabathi okanye ukunika itinti. Funda Iposti yebhlog kaJohannes.
- monochrome: Le modyuli yindlela ekhawulezayo yokuguqula umfanekiso ube mnyama namhlophe. Ungalinganisa isihluzo sombala ukuze uguqule inguquko yakho. Isihluzi sinokutshintshwa kubungakanani kunye nombindi wombala.
- iindawo zombala: Lo mnqongo ukuvumela ukukhetha ukuguqula imibala kumfanekiso wakho. Iguquguquka kakhulu kwaye ivumela lonke utshintsho olunokwenzeka kwindawo yombala ye-LCh.
- ibhalansi yombala: Sebenzisa i-lift / gamma / inzuzo ukuze utshintshe amanqaku aphezulu, i-midtones kunye nezithunzi.
- vibrance: Ukuze ufumane inkcazelo eneenkcukacha funda Iposti yebhlog kaHenrik.
- jonga umbala phezulu kwetafile: Faka izitayile okanye ukulinganisa ifilimu. Ungaphinda uhlele ngokulula utshintsho olwenziwe. Ukuze ufumane inkcazelo engakumbi unako funda le post blog
- igalelo/imveliso/bonisa ulawulo lweprofayile yombala
- Uphawu oluluncedo olubonisa ipixels ngaphandle koluhlu oluguquguqukayo.
Iimodyuli zokulungisa:
- I-dithering: Oku kunceda ngokudibanisa kwi-gradients ezigudileyo kumfanekiso wokugqibela.
- lola: Esi sisixhobo seMask esisezantsi esingabukhali sokulola iinkcukacha zomfanekiso.
- isilinganisi: Le modyuli eguquguqukayo inokusetyenziselwa ukufezekisa iziphumo ezahlukeneyo, ezinje ngebloom, i-denoising, kunye nokwandiswa kokuchasana kwendawo. Isebenza kwi-domain ye-wavelet, kwaye iiparameters zinokuhlengahlengiswa kwibhendi nganye yamaza ngokwahlukeneyo.
- i-denoise (indlela ezingezizo ezalapha): Ukudiza ngombala owahlukileyo / ukuqaqamba okugudileyo.
- defringe: Susa imiphetho yombala kwimiphetho ephezulu eyahlukileyo.
- ukususwa kwenkungu: Lo mnqongo ukuvumela ukususa umahluko ophantsi kunye ne-tint yombala evela kwinkungu kunye nongcoliseko lomoya.
- i-denoise (isihluzi samacala amabini): Enye imodyuli yokukhupha umsindo.
- liquify: Sula iindawo zemifanekiso zijikeleze, zikhulise, zicuthe. Ulwazi oluninzi lunokufumaneka kwi le post blog
- ukulungiswa kwembono: Imodyuli enkulu yokungaphambanisi ngokuzenzekelayo izithonga ezinemigca ethe tye. 'Yabona iposti yethu yebhlog kwintshayelelo nemizekelo.
- Ulungiso lwelensi: Ukulungiswa kwesiphene kwilensi kusetyenziswa i-lensfun.
- Ukususwa kwebala: Ukususwa kwendawo kukuvumela ukuba ulungise indawo kumfanekiso wakho ngokusebenzisa enye indawo njengemodeli.
- profiled denoise: Ngokulinganisa ingxolo eqhelekileyo yeekhamera kumanqanaba ahlukeneyo e-ISO amnyama ayakwazi ukususa okuninzi. Funda le post blog ngolwazi oluthe kratya.
- idenoise eluhlaza: Idenoise eluhlaza ikuvumela ukuba wenze idenoising kwidatha yedemosaic yangaphambili. Ithathwa ukusuka dweba.
- ii-pixels ezishushu: Le modyuli ikuvumela ukuba ubone kwaye ulungise iipikseli ezibambekayo kunye nezishushu.
- Uphambuko lwechromatic: Le modyuli izibona ngokuzenzekelayo kwaye ilungise uphambuko lwechromatic.
Iziphumo/umfanekiso wobugcisa emva kokulungiswa:
- I-watermark: Imodyuli ye-watermark ibonelela ngendlela yokunikezela ukwaleka okusekwe kwi-vector kumfanekiso wakho. IiWatermark ngamaxwebhu asemgangathweni weSVG kwaye anokuyilwa kusetyenziswa i-Inkscape. Iprosesa ye-SVG ye-darktable iphinda ithathe indawo yentambo ngaphakathi kuxwebhu lwe-SVG olunika ithuba lokubandakanya ulwazi oluxhomekeke kumfanekiso kwi-watermark efana nokuvula, ixesha lokuvezwa kunye nenye imethadatha.
- Ukuqulunqa: Lo mnqongo womlinganiselo ukuvumela ukongeza isakhelo sobugcisa esijikeleze umfanekiso.
- itoni yokuqhekeka: Indlela yokwahlula-hlula yoqobo idala isiphumo setoni yomgca emibini yombala apho izithunzi kunye nezinto eziphambili zimelwe ngemibala emibini eyahlukeneyo. Imodyuli yokwahlulahlula okumnyama inzima kakhulu kwaye inikezela ngeeparamitha ezingaphezulu ukwenza iziphumo.
- vignetting: Le modyuli liphawu lobugcisa elenza i-vignetting (ulungiso lokukhanya/ugcino kwimida).
- thambisa: Le modyuli liphawu lobugcisa elenza isiphumo seOrton eyaziwa ngokuba sithambe umfanekiso. UMichael Orton uzuze iziphumo ezinjalo kwifilimu yesilayidi ngokusebenzisa i-2 exposures yendawo efanayo: enye ibonakaliswe kakuhle kwaye enye ibonakaliswe ngokugqithisileyo; wandula ke wasebenzisa ubugcisa bokudibanisa ezo zinto zibe ngumfanekiso wokugqibela apho umfanekiso owawuveliswe ngokugqithiseleyo wawumfiliba.
- okuziinkozo: Le modyuli licandelo lobugcisa elilinganisa ukhozo lwefilimu.
- highpass: Lo mnqongo usebenza njengecebo lokucoca ulwelo.
- lowpass: Lo mnqongo usebenza njengecebo lokucoca ulwelo olusezantsi. Enye imeko yokusetyenziswa ichazwe kwi Iposti yebhlog ka-Ulrich.
- umbono wokukhanya okuphantsi: Imodyuli yokukhanya okuphantsi ivumela ukulinganisa umbono wokukhanya ophantsi komntu, ngaloo ndlela inika amandla okwenza imifanekiso ekhanyayo ijonge kufutshane nenyani. Ingasetyenziselwa ukwenza uguqulo lwemini ukuya kubusuku.
- bloom: Le modyuli yonyusa amanqaku kwaye ityatyambe kancinci phezu komfanekiso.
- imephu yombala: Dlulisa imibala ukusuka komnye umfanekiso ukuya komnye.
- faka umbala
- Uxinaniso oluthweswe izidanga: Le modyuli ijolise ekulinganiseni ingxinano engathathi hlangothi, ukuze kulungiswe utyhileko kunye nombala ngendlela eqhubekayo.
