Susa isizinda WebP

Ukusika okuzenzakalelayo WebP

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Ukulayisha

Indlela yokususa i WebP isizinda

1 Layisha phezulu i WebP images oyifunayo ukuyocisha - isiqephu esicacile esibhekene nesizinda esihlukanisiwe sinikeza imodeli okuncane ukucabanga.

2 Lungiselela uma imodeli yokuhlukaniswa icabanga i-alpha matte ye-pixel ngayinye; akukho ukufihla okwenziwa ngesandla.

3 Khangela izingqimba ezibonakalayo, ikakhulukazi izinwele, izinwele, ingilazi kanye nokugqwala kokuhamba, lapho i-matte ezenzakalelayo ibhekana khona.

4 Layisha ngezansi imiphumela njenge-PNG noma i-WebP ukuze ukubukeka okucacile kuhlale kuqhubeka — ugcine ukucisha njenge-JPG kubeka okumhlophe emuva.

Susa isizinda WebP Imibuzo Evame Ukubuzwa

Ingabe kukhona okuthile okukhethekile ku WebP okufanele ngicabangele?

Yebo — i-.webp efana nengxenye ingagcina i-VP8 frame elahlekile, elahlekile, noma i-animated, ngakho-ke indlela yokusebenza efanele isinqunywa ngefayela ngalinye ngaphezu kwengxenye ngayinye. Lokhu kubukeka kulokho imodeli ebona nokuthi i-output ingathwala.

Ingabe ngingakwazi ukuphatha isithombe esigcwele?

Yebo. Isithombe ngasinye sihlukaniswe ngokuzimela, ngakho-ke isethulo semikhiqizo eshaywe singasuswa esigabeni esisodwa — okuvame ukuba yisimo, njengoba ukuyenza ngesandla kuyingxenye ehamba kancane ye-catalog eshaywe.

Indlela i Susa isizinda WebP ekhetha ngayo isizinda?

Ngokucacile, a U^2-Net segmentation model predicts a per-pixel alpha matte and the background is cut away — but a lossy source has soft, compressed edges, so the matte is refined afterwards, and the output has to go to a format with an alpha channel rather than back to a lossy one. Akukho inyathelo lokufihla ngesandla — imodeli yokwahlukanisa ye-neural ikwenza ukuhlukaniswa futhi uthola imiphumela ecacile emuva.

Ingabe ukucisha-ngaphandle kunzima kakhulu?

Izihloko eziqinile ezibhekene nesizinda esihlukile ziphuma zihle. Izinwele ezincane, izinwele, ukungqubuzana kokuhamba, ingilazi kanye nezingcingo ezixhunywe ngentambo zikhona lapho zonke izimo ezizenzakalelayo ze-matte zibhekana khona, futhi lapho ungase ufune ukucindezela imiphumela ngesandla ngemuva.

Ingabe Susa isizinda WebP ibiza noma yini?

No. Susa isizinda WebP ikhululekile ngaphandle kwe-akhawunti, akukho uphawu lwamanzi ku-output futhi akukho mnyango wokungenisa phambi kokulanda. Ukulayisha kususwa ngokuzenzakalela isikhathi esincane ngemuva komsebenzi ophelile.

Yini engikwazi ukuyifaka ku Susa isizinda WebP?

Noma yini emndenini we-lossy raster — JPG, JPEG, JFIF ne-WebP — kanye nefomethi engalahleki (PNG, BMP, TIFF) uma ufuna ukuzixhuma ndawonye. Ifomethi ifundwa kusuka kuhele lombhalo ophezulu, hhayi isiqephu, ngakho isithombe esigcinwe nge-suffix engalungile sizoqhubeka sihamba.

Ingabe kunesilinganiselo sobukhulu behele ku Susa isizinda WebP?

Yebo: ama-akhawunti amahhala asebenza ngezithombe kuze kube yi-25 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.

Yini ekwenzeke ku-EXIF nedatha yeprofayili yombala?

Ikhamera EXIF (ISO, i-shutter, i-lens, GPS) neprofayili efakwe ngaphakathi ye-ICC idluliselwa ngokuzenzakalela, ngoba ukushiya iprofayili kwenza umbala ushintshe uma ufaka kabusha. Sebenzisa ukhetho lokufihla ukususa i-metadata ngaphambi kokulayisha uma uhlela ukushicilela ifayela.

Kungani i MP3 site i host Susa isizinda WebP?

MP3.to ifakwe ngaphansi kwefomethi eyenza umsindo ophathekayo ojwayelekile: odlalayo emhlabeni wonke, omncane ngokwanele ukukhohlwa, nolahlekile ngendlela ebalulekile uma uqhubeka nokuphinda uyikhode. Uhlu lwemisebenzi yomsindo: umuntu ofanayo odinga ifomu elisha uvame ukudinga ihele elicushiwe, elihlanganiswayo noma elincane eqenjini elifanayo. Ukubeka Susa isizinda WebP ngemuva kokufaka okufanayo, amacaps afanayo ne-akhawunti efanayo yilokho okushintsha ama-tabs amathathu abe eyodwa.

Yini okufanele ngiyenze ngemiphumela uma i Susa isizinda WebP iqediwe?

Isiguquli kule site sihamba ngesandi phakathi kwe MP3, WAV, FLAC, M4A, OGG ne Opus, ngakho ifomu lokuphuma liyisinqumo ongashiya kuze kube yilapho kuqediwe, hhayi ukuqhubeka ngaleso sikhathi. Ukwenza lokhu ngemuva kwe Susa isizinda WebP ngaphezu kokungaphambili kusho ukuthi ukukopela kwenziwa kabili, kuhele owaziyo, endaweni yezikhathi ezimbili.

Ingabe Susa isizinda WebP lapha ithuluzi elifanayo lezindawo ezifanayo ezisebenza?

Ama-engine ahlukaniswe - i-ffmpeg efana ne-build, abasebenza nabo, ama-limits afana. Okushiwo yi-MP3 site kuyinkomba ye-bitrates, mayelana nokuthi yini egcina i-encoding kanye nokuthi yikuphi lapho i-lossless intermediate ifanele uku-upload isikhathi. Kuqala futhi kusuka kuqiniso elinye mayelana nefomethi le site ibizwa ngemuva: Amafreyimu we-MP3 ayizingxenye ezincane eziqinile, ngakho ukucisha kuwela emgwaqweni wefreyimu futhi ama-gapless playback markers angeke aphile uma kuphinde ku-code.

Ngidinga i-akhawunti, futhi yini egcinwa?

Akukho akhawunti, futhi akukho okugcinwa: ukuthunyelwa kususwa abasebenzayo ngemuva komsebenzi ophelile, akukho okumlalela futhi akukho okuhlobene. Ama-akhawunti amahhala akhona ngembali nenani leqembu, hhayi ukufinyelela.