Phendula JPG

Buyisela emuva JPG images ngokusobala noma ngokuthe nkqo

Cacisa amafayela akho

*Amafayela asusiwe ngemva kwamahora angu-24

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Ukulayisha

Indlela yokulinganisa JPG

1 Layisha phezulu i JPG images oyifunayo iphindwe.

2 Khetha i-axis - i-horizontal ikunikeza isithombe se-mirror, i-vertical ikunikeza ukubukeka okuhlanganisiwe.

3 Sebenzisa ukushintsha, bese ubheka noma iyiphi incwadi, ilogo noma inani embonini, ngoba lezo zifana nezinye zonke izinto.

4 Layisha phezulu ifayela elishintshiwe JPG.

Phendula JPG Imibuzo Evame Ukubuzwa

Ingabe ifomethi yomsuka ibalulekile uma ishintsha?

Isebenza. I-JPG igcina i-8-bit RGB nge-DCT elahlekile nge-4:2:0 chroma subsampling ngokuzenzakalela, ngakho umbhalo obomvu oqinile kanye nama-edge anzima yizinto zokuqala zokuncibilikisa. Lokhu kusho ukuthi ngabe isithombe-skrini singakwenziwa ngokubhala kabusha ihele noma sidinga ukulisusa ikhodi kuqala.

Ingabe kukhona okuthile okukhethekile ku JPG okudinga ukukwazi?

Yebo — ngayinye igcina iphinde iqhube i-quantiser, ngakho ukuhlela futhi ugcine kabusha i-JPG kuholela ekulahleni kokukhiqizwa noma ngabe awukhuphuli i-slider yekhwalithi. Kufanele ulinde isikhathi ngaphambi kokugxila kulokho ongakukwazi ukukwenza kabusha.

Ngabe ngifuna ukushintsha endaweni yokujikeleza?

Ukulungisa isikhangiso noma ukuqoqwa kwe-webcam okuphuma kubukeka kufana, ukwenza iqembu elilinganayo kusuka ku-assets eyodwa, noma ukufana kosuku olubhekene nesimo. Uma okuqukethwe kuqukethe umbhalo, amalogo noma inani, hlola imiphumela — le mifanekiso ifana nayo.

Ingabe ngingakwazi ukushintsha amafayela amaningi ngasikhathi sinye?

Amafayela amaningi emisebenzini eyodwa adinga iphrojekthi ekhokhelwa. Ukusetshenziswa okumahhala kuyisifayela esisodwa ngasinye sokuguqulwa, ukuguqulwa okufanayo ngehora. Kuphrojekthi ekhokhelwa ungangeza amafayela amaningi kumsebenzi owodwa, bese ulanda impendulo ngayinye yayo noma zonke ku-ZIP eyodwa.

Ingabe ngizosebenzisa Flip JPG ku JPG images amaningi ngasikhathi sinye?

Yebo. Thola isethulo esigcwele endaweni yokulayisha bese zihamba ngokufanayo nezilungiselelo ezifanayo - lokhu kuyisizathu esiyinhloko sokwenza lokhu kubrowser ngaphezu kwefayela elilodwa ngasikhathi sinye kumhleli. Ama-akhawunti amahhala aqhuba ifayela elilodwa ngasikhathi sinye; i-pass lifts that.

Yini ekwenzeke ku-EXIF nedatha yeprofayili yombala?

Kuxhomekeka kwithuluzi. Ukucindezela kususa i-EXIF kanye neprofayili yombala ofakwe ngaphakathi ukuze ugcine indawo, ngenkathi ukuhlela njengenguqulo yosayizi noma ukujikeleza kungagcina. Akukho sinqumo kulekhasi lokukhetha, ngakho hlola ifayela ngombonisi wedatha yemeta ngaphambi kokuyishicilela uma idatha yendawo ibalulekile.

Ingabe Flip JPG ibiza noma yini?

No. Flip JPG imahhala ngaphandle kwe-akhawunti futhi ifaka i-watermark. Ukulayisha kanye nemiphumela isuswa ngokuzenzakalela cishe amahora angama-24 ngemuva komsebenzi, oshiya isikhathi sokulanda imiphumela.

Ingabe kunesilinganiselo sobukhulu behele ku Flip JPG?

Yebo: ama-akhawunti amahhala asebenza ngezithombe kuze kube yi-5 MB ngayinye, ehlanganisa ngokuyinhloko yonke ikhamera JPG nesithombe sefoni; umsebenzi ukwenziwa yi-libjpeg-turbo ne-libwebp, ama-library afanayo umhleli wedesktop uxhumana nawo. Amafayela amakhulu yizinto ezincane ezizokuvimbela ukungena ku-free level, futhi umkhawulo uhele ngalinye hhayi iqembu ngalinye.

Kungani i PNG site i host Flip JPG?

PNG.to ifakwe ngaphansi kwefomethi oyisebenzisayo uma ungakwazi ukulahlekelwa yi-pixel: ayilahleki, ikwazi ukubhala, futhi yisinqumo esilungile sezithombe-skrini, izibonisi, umdwebo we-line kanye nanoma yini eneziphetho ezinzima. Isithombe somsebenzi sincane kakhulu isikhashana: abantu bafika ukushintsha ifomu futhi bashiye isithombe esidinga ubukhulu obuhlukile, ubunzima obuhlukile noma ifomu elihlukile. Ukuhamba Flip JPG ku-upload pipeline efanayo, ubukhulu obufanayo be-caps kanye ne-akhawunti efanayo yisizathu esigcwele ukuthi ikhona ngaphezu kwe-tab yesi-4.

Yini okufanele ngiyenze ngemiphumela uma i Flip JPG iqediwe?

Umguquli kule ndawo uhambisa izithombe ku-PNG, JPG, WebP, GIF ne SVG — okuwusuku oluzothatha isigqibo mayelana nokubukeka okucacile. Lolu hlelo luyisinqumo abantu abaningi befika kuso, futhi ukwenze ngemuva kwe-Flip JPG ngaphezu kokungaphambili kusho ukuthi ukuguqulwa kusebenza kusuka kuhele okuphelelwe isikhathi.

Ingabe Flip JPG lapha ithuluzi elifanayo lezindawo ezifanayo ezisebenza?

Ama-engine ahlukaniswe — ama-library afanayo, abasebenzi abafanayo, ama-limits afanayo. Okunye okuhlukile yi-advice, futhi i-advice lapha iqala kusuka kuqiniso elilodwa mayelana nefomethi lendawo ibizwa ngemuva: Akukho sinqumlisi somgangatho esingakwazi ukukhohlwa — i-PNG ihamba ngezinyawo ngokucophelela, ngakho into eyodwa kuphela eguqula izindleko zakho yisayizi yefayela. I PNG site icabanga ukuthi i PNG iyindawo efanele yokufinyelela futhi lapho ayikhona, futhi ukuthi uhlolo lungcono kuneqhosha.

Ngidinga i-akhawunti, futhi yini egcinwa?

Akukho akhawunti edingekayo. Ukulayisha kanye nemiphumela igcinwa cishe amahora angama-24, okushiya isikhathi sokulayisha imiphumela, bese isuswa ngokuzenzakalela; akukho muntu ofunda, ohlela noma okhomba. Amafayela amaningi emisebenzini eyodwa adinga iphrojekthi ekhokhelwa.