Tshintsha SVG kuya WebP

Guqula Eyakho SVG kuya WebP amafayela kalula

Khetha amafayela akho

*Amafayela asusiwe ngemva kwamahora angu-24

Tshintsha amafayela mahhala, Pro abasebenzisi bangaguqula amafayela amakhulu kakhulu; Bhala manje

Ukulayisha

Indlela yokuguqula SVG kuya WebP

Isinyathelo 1: Layisha eyakho SVG amafayela usebenzisa inkinobho engenhla noma ngokuhudula bese uphonsa.

Isinyathelo 2: Chofoza inkinobho ethi 'Guqula' ukuze uqale ukuguqulwa.

Isinyathelo 3: Landa i-version yakho WebP amafayela

SVG kuya WebP Imibuzo Evame Ukubuzwa Yokuguqulwa

Ngiyiguqula kanjani i-SVG ibe yi-WebP ngaphandle kokulahlekelwa ubuhle besithombe?

Layisha phezulu ihele lakho SVG futhi umguquli ufaka ukulungisa umgangatho okwaziyo ifomu le WebP. Ukungabi nalutho WebP (PNG, TIFF, BMP) wonke ama-pixel agcinwa; ukungabi nalutho WebP (JPG, WebP) ungalungisa umphumela womgangatho ngaphambi kokulayisha. I-SVG igcina amafomu njengendlela ye-matematics nesihloko njengesihloko, hhayi njenge-pixels, ngakho-ke iyidokhumende kunaleyo ye-raster grid. I-WebP inikeza izimo ezilahlekile nezingenalahlekile, ngokukhanya kwe-alpha nokubukeka okutholakalayo kunoma yikuphi.

Yini isixazululo okufanele ngiyi-rasterize ku SVG uma ngiguqula ku WebP?

Khetha ubukhulu obukhulu obungabonisa khona, ngoba lokhu kuyingxenye lapho ifayela liyeka khona ukubukeka kwe-independent. A SVG igcinwa njengendlela ye-mathematics futhi ibonisa ngokucacile nganoma yisiphi isilinganiselo; i WebP iyi-pixel grid eqinile, futhi ukuwukhulula ngemuva kungafaka kuphela. Rhweba ngaphandle ngokuphindaphindiwe kwesayizi elindelekile yokukhombisa uma ibhekisa kwi-high-DPI screen. I-SVG ibonisa kahle nganoma yisiphi isibalo, ihlala ihleliwe, itholakale futhi ihlukaniswe njengetekisi elijwayelekile, futhi ivame ukuba yingxenye yobukhulu be-PNG elinganayo. WebP Google 2010 isithombe ifomu, eyenziwe kusuka VP8 keyframe encoder futhi inhloso ukushintsha JPG, PNG ne GIF ngasikhathi sinye.

Ingabe ngizolahlekelwa yikhwalithi eningi uma ngisuka ku SVG ngiye ku WebP?

Kukhwalithi engu-80-85 ushintsho alubonakali kude kakhulu kokubheka futhi ifayela liphansi ngo-60-80%. Ukwesaba ukuthi kuyindlela eyodwa: ukulondoloza kabusha i WebP phinda phinda ihlanganise ama-artefacts ngaso sonke isikhathi. Gcina i SVG njengenkosi futhi uphinde udale i WebP kusuka kuyo lapho ufuna ubukhulu obusha.

Ubhalo ngaphakathi kwe-SVG usebenza kanjani?

Ku-SVG, umbhalo ubhalwe ngokusemthethweni - ukhethwa, utholakale futhi uphinde ushintshwe, futhi kudinga ukuthi umbhalo ubekhona noma ufakwe ukuze usebenze ngendlela efanele. Ukushintsha kusuka ku-SVG kuguqula lo mbhalo ube yi-pixels noma ube umbhalo wedokhumende ngokuya ngenjongo; ukuguqula ku-SVG kukhiqiza umbhalo osemthethweni kuphela uma umsuka une-text layer ukuqala.

Ingabe SVG kuya ku WebP ukuguqulwa kugcina ukubukeka okucacile?

Ukubukeka okucacile kuqhubeka uma WebP i-PNG, WebP, TIFF, GIF, noma SVG. Ukushintsha ku-JPG kwenza i-alpha channel ibe mhlophe. Uma ufuna ukubukeka okucacile esinqumweni, bheka ukubonakala okucacile okuqaphelayo WebP endaweni ye-WebP=JPG.

Ingabe iprofayili yami yombala (sRGB / Adobe RGB / CMYK) izohlala SVG kuya WebP?

Amaprofayili wemibala we-ICC afakwe ngaphakathi afundeka kusuka ku-SVG futhi axhunywe kabusha ku-WebP lapho ifomu lixhasa khona (JPG, PNG, TIFF, WebP). Amafomu enza iphrofayli ayixhasi ubuyela emuva ku-sRGB, okugcina amamibala ahambisana nemboniso yamanje.

Yini mayelana ne-EXIF metadata uma uguqula SVG kuya ku WebP?

Ikhamera EXIF (ISO, i-shutter, i-lens, GPS coords) igcinwa ngokuzenzakalela ngesikhathi SVG → WebP lapho amafomethi amabili exhasa i-metadata. Sebenzisa ukhetho lokufihla ukususa i-metadata ngaphambi kokulayisha uma ufuna ukuhlanganisa izithombe ngaphandle kokubeka indawo.

Ingabe ngingakwazi ukushintsha amafayela amaningi SVG abe WebP ngasikhathi sinye?

Yebo — cindezela amafayela ahlukahlukene SVG endaweni yokulayisha bese siwafaka emgodini ngokufanayo. Abasebenzisi abamahhala bathola i-100 MB ngefayela ngalinye; iPremium ayinaso isikhala ngasinye sefayela futhi isebenza nabasebenza ngokufanayo, ngakho-ke isithombe esingu-200 siqediwe ngezansi kwemizuzu emibini.

Ingabe SVG kuya ku WebP iqhathaniswa kanjani ne-Photoshop / GIMP ngemisebenzi efanayo?

Ukuguqulwa kwefomethi eqondile sisebenzisa i-libpng / libjpeg-turbo / libwebp / ImageMagick pipes efana ne-desktop editor, ngekhwalithi yokuphuma efana. Ushintsho luyi-batch parallel handling — desktop applications open one file at a time; we accept a batch.

Yini isixazululo esizobe sikhona kuhele WebP?

Okuzenzakalelayo yi-1:1 — WebP yakho igcina ama-pixels alinganayo we-SVG. Uma ufuna ukuguqula ubukhulu njengengxenye yokuguqulwa, sebenzisa /resize-image/ ngemuva kokuguqulwa, noma uyibeke nge /image-resize/ utility.

Ingabe i WebP ingancane uma ingabonakali i-artifacts?

I-JPG / WebP, umgangatho 75-85 uvame ukuthola i-WebP 60-80% encane kune-SVG ngaphandle koshintsho olubonakalayo emgwaqweni wokubuka ojwayelekile. I-lossless WebP (PNG, TIFF), cabanga ukulondoloza okuncane - ngokuvamile 5-30% nge-deflate / LZW yokucindezela. I-WebP ivame ukuba 25-35% ncane kune-JPG elinganayo futhi incane kune-GIF ephilayo, ngosizo lwesiphequluli esiphelele kusukela ngo-2020.

Ingabe amafayela ami SVG afihlakele ngesikhathi sokuguqulwa?

Yebo — amafayela alayishwe phezulu SVG aqhubekelwa emisebenzini ehlukanisiwe futhi asuswa ngaphakathi kwemizuzu. Asikwazi ukufunda, ukugcina isikhathi eside, noma ukuhlanganisa idatha ye-pixel. Ifasitela eligcwele lokugcinwa libhalwe ku /privacy/.