Ama-JPEG ama-filters

Ithuluzi lokuhlunga elimahhala elixhunywe ku-inthanethi JPEG

Khetha amafayela akho

*Amafayela asusiwe ngemva kwamahora angu-24

Guqula amafayela afinyelela ku-1 GB mahhala, abasebenzisi be-Pro bangaguqula amafayela afinyelela ku-100 GB; Bhalisa manje

Ukulayisha

Indlela yokufaka izihlungi ku JPEG

1 Layisha phezulu i JPEG images ofuna ukuyiphatha.

2 Khetha izinguquko zakho - isikali esingwevu, isibani, shintsha, ubuso, ubuso obumnyama, ukukhanya, u kontrasti kanye nokulungiswa - futhi umisele amandla ngalinye.

3 Sebenzisa zonke ezihamba ngasinye ngaphandle kokuqhuba ithuluzi ngokuphindaphinda, okuzodala ukulahleka okubonakalayo.

4 Layisha phezulu ifayela elihlanzekile JPEG, futhi ugcine okuqala kwakho: lokhu kuyindlela yokwehlisa kuphela ongayithola.

Ama-JPEG ama-filters Imibuzo Evame Ukubuzwa

Yini imiphumela ekhona?

Isikali esingwevu, isipi, ukushintsha, ukungqubuzana, ukucasuka, nokukhanya, ukuphikisana nokugqwala kokulungiswa. Kungaxhunywa, futhi ukuxhuma kwabo engxenyeni eyodwa kungcono kunalokho ukuqhuba ithuluzi ngokuphindaphinda.

Ingabe ifomethi yomsuka ishintsha indlela isihlungi esibukeka ngayo?

Kungenza. I-JPEG iyi-codec efanayo ne-JPG ngaphansi kwesiqiniseko eside — i-DCT pipeline efana, amathebulethi okulinganisela afana, akukho okushintshayo nge-pixels ngegama lefayela. Ububanzi bombala kanye nemodeli yephakeji ngokukhethekile ikhetha ukuthi i-gradient noma ukubhujiswa kungabonakaliswa kanjani.

Yini okukhethekile ku JPEG ongayigcina engqondweni?

Yebo — i.jpeg ne.jpg izixhumanisi ziyi-bitstream efanayo, ngakho akukho okuthile lapha okuzosebenza ngokuhlukile ku-.jpg — igama lefayela kuphela elishintshayo. Lokhu kuyinto evame ukuhluka phakathi kwemiphumela ebukeka ihlanzekile nebukeka ibanda.

Ingabe ngizosebenzisa Ama-JPEG ama-filters ku JPEG 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 Ama-JPEG ama-filters ibiza noma yini?

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

Kungani i WebM site i host Ama-JPEG ama-filters?

WEBM.to ifakwe endaweni yebhokisi lewebhu evulekile ekhethiwe — VP9 noma AV1 ne-Opus audio, eqoshwe ngokusemthethweni nganoma iyiphi i-browser yamanje futhi edinga noma yikuphi ukufaka, ilayisense noma umdlali. Ividiyo iyisimo lapho izindiza ezijikelezayo ezingeziwe zibuhlungu kakhulu - amafayela akhulu futhi wonke ama-upload abiza amahora angempela. Ukusebenza Ama-JPEG ama-filters ku-pipeline efanayo njenge-conversions kusho ukuthi u-upload owodwa ufaka umsebenzi wonke endaweni yokufaka olunye olunye olunye olunye.

Yini okufanele ngiyenze ngemiphumela uma i Ama-JPEG ama-filters iqediwe?

Isiguquli kule webhusayithi sihamba ngevidiyo phakathi kweWebM, MP4, MKV, MOV neminye, noma sisusa umsindo wonke, ngaphandle kokufaka omunye. Ukulandelela ngendlela enjalo kubaluleke kakhulu kuvidiyo kunanoma kuphi: ngayinye iphinde ikhodwe yisigaba esisha, ngakho-ke uma kungekhona phakathi komthombo nefayela oshicilela, ibukeka ingcono.

Ingabe Ama-JPEG ama-filters lapha ithuluzi elifanayo lezindawo ezifanayo ezisebenza?

Ama-engine ahlukaniswe — i-ffmpeg efana ne-x264, x265 ne-libvpx, abasebenza nabo, ama-limits afanayo. Okushiwo yi-WebM site kubukeka ku-container ne-codec: ukuthi ukuhlanganisa kudlala kuphi, odinga uku-encode futhi ongakwazi ukukopela ngokulula. Kuqala futhi kusuka kuqiniso elinye mayelana nefomethi le site ibizwa ngemuva: WebM yi-VP9 noma AV1 ne-Opus audio, okungukuthi iziphequluli ziyi-decode ngokusemthethweni kodwa okungukuthi amanye ama-desktop editors agcina e-transcode uma kufakwa.

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.