Sinthani DivX ku PNG

Sinthani Yanu DivX ku PNG Mabuku ndi zosavuta

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Kukweza

Momwe mungasinthire DivX ku PNG

Gawo 1: Kwezani yanu DivX mafayilo pogwiritsa ntchito batani lomwe lili pamwambapa kapena pokoka ndi kugwetsa.

Gawo 2: Dinani batani la 'Convert' kuti muyambe kusintha.

Gawo 3: Tsitsani pulogalamu yanu yosinthidwa PNG mafayilo

DivX ku PNG Mafunso Ofunsidwa Kawirikawiri Okhudza Kusintha kwa Anthu

Kodi ndi chiyani chomwe chimasintha DIVX kupita ku PNG?

Amasintha fayilo ya DIVX kukhala mtundu wa PNG.

Kodi PNG yanga idzakhala ndi zenera lofiira?

DIVX mafayilo alibe alpha channel, kotero zotsatirazi zidzakhala ndi kumbuyo kolimba. Kuti mupeze kuwala kwa PNG, kugwiritsa ntchito chida Chochotsa Kumbuyo pa PNG kutuluka.

Kodi kusinthidwa kwa DIVX kupita ku PNG kumatha kusinthidwa?

Mukhoza kusintha PNG kumbuyo ku DIVX patsamba lino. Ngati mtundu uliwonse womwe uli ndi vuto, ulendo wopita kumalo osiyanasiyana si bit-perfect ngakhale kuti ndi wowoneka bwino kapena wowoneka bwino.

Kodi PNG idzakhala yochuluka kuposa DIVX?

Ndiyo — ma containers osatha kuchotsa amasunga ma byte onse. Muyenera kuyembekezera kuti PNG ikhale ndi kukula kwa 3-8x kwa DIVX. Mphamvu yake ndi kuti palibe kuwonongeka kwabwino kwa kusintha kapena kubwezeretsa.

N’chifukwa chiyani ma frame anga ochokera m’mabuku ali ndi ma liwiro ozungulira omwe amapita mwa iwo?

Chifukwa chakuti chiyambi chili chosagwirizana. DIVX zolemba za nthawi ya kufalitsa ndi DVD zimasunga madera awiri apakati pa chithunzi, otenga m'malo a m'chikwi chachiwiri, ndipo chithunzi chosagwirizana chosagwirizana chikuwonetsa kuti chiwonetserocho chimapangidwa mogwirizana ndi chilichonse chomwe chikuyenda. Kukhazikitsa deinterlacing pambuyo pochotsa ndi chilichonse chosagwirizana chimapangidwa kuchokera pa chithunzi chosagwirizana chosagwirizana. DivX amatchedwa codec kuposa chonyamula - MPEG-4 Part 2 kukwaniritsa kuti anachita ripping DVD kuti CD imodzi zotheka m'zaka za m'ma 1999.

Kodi ndi kapangidwe kake ka DIVX komwe ndimapeza ngati PNG?

Imene mumasonyeza, si yoyamba yokha. Timestamp imasankha nthawi imodzi mwa DIVX; kukhazikitsa kwa nthawi yosiyana kumayenda pa kanemayo wonse ndi kubweretsa PNG imodzi panthawi, yoperekedwa ngati ZIP. Zosasinthika zimatenga chithunzi m'masekondi angapo m'mbuyomo kuposa pa 00:00, chifukwa chithunzi choyamba cha kanemayo nthawi zambiri chimakhala chofiira.

Kodi PNG imathandizira kuwala?

Format imagwira ntchito, koma chiyambicho sichimakhala ndi alpha kuti ipereke - ma frame a video ndi masamba opangidwa ndi mawonekedwe owoneka bwino, kotero kuti ma pixel onse amafika molimba. Chingwe cha alpha chimakhala chothandiza pambuyo pake: chimatanthauza kuti mutha kuchotsa chinthu kuchokera ku PNG pambuyo pake popanda kusintha mtundunso. PNG ndi kusankha koyenera kwa zithunzi, malogo, line art ndi chilichonse ndi zosalimba mapiko kapena kuwala - palibe kuyimba, palibe kuwala band.

Kodi ndi ziti zomwe zidzakhala ndi PNG mafayilo?

Kukula kwakukulu kuposa momwe mungayembekezere, chifukwa PNG imasunga ma pixel onse moyenera kuposa kuyerekezera. 1080p ikadali pafupi ndi 2-5 MB ndipo 4K ikadali pafupi ndi 6-15 MB, kotero kutuluka kwanthawi yayitali kumawonjezera mwachangu. Izi ndi malonda abwino pamene zithunzi zimatha kusinthidwa, ndipo zoyipa pamene zikuyenda mozungulira patsamba la webu. PNG amagwiritsa ntchito DEFLATE kuchotsa pa scanlines zofiltered, choncho aliyense pixel ali ndi moyo moyenera, kuphatikizapo 8-bit alpha channel.

Kodi fayilo yayikulu kwambiri DIVX idzatulutsidwa bwino?

Maakaunti aulere amafika pa 100 MB pa fayilo, ndipo DIVX amachokera kuzinthu zambiri chifukwa mtunduwo umabweretsa ndalama zochuluka pazinthu zowonjezera pavidiyo. Premium imatulutsa katundu kakang'ono. Ngati fayilo igawidwa m'magawo owerengeka chifukwa cha mtundu wamtundu, ndikuyika nawo limodzi ndipo amachitidwa ngati ntchito imodzi. DivX amafuna pafupifupi katatu bitrate wa H.264 kwa mtundu wofanana ndi palibe njira kwa HDR, 10-bit mtundu kapena resolutions m'munsi 1080p.

Kodi pali malire a kukula kwa fayilo pamene DIVX ikusinthidwa kukhala PNG?

Kutsitsa kwa anthu osadziwika kumatha kukhazikitsidwa pa default; akaunti zaulere zomwe zalembetsedwa zimalandira chida chotsika kwambiri, ndipo akaunti za Pro sizimatha kupitilira fayilo iliyonse. Kukumbukira kwa msakatuli ndi nthawi zambiri chida chofunikira kwambiri chaka chilichonse.

Kodi ndingasinthire mafayilo ambiri a DIVX ku PNG pamodzi?

Ndikofunika. Chotsani kapena kusankha mafayilo ambiri a DIVX mu kutsitsa kokha - wosintha amawapanga mogwirizana ndi kubwezeretsa ZIP ya PNG zotsatira. Sikofunikira kubwereza gawo lotsitsa pa fayilo.

Kodi chimachitika ndi DIVX mafayilo anga pambuyo pa kusintha?

Fayilo yotulutsidwa ndi PNG yotulutsidwa imathetsedwa mwamsanga pambuyo pa nthawi yochepa yosunga. Tisayang'ana, kugawana, kapena kuphunzitsa pa fayilo ya wogwiritsa ntchito. Maulalo otsitsa mwachindunji ali ndi nthawi yokwanira komanso amagwirizana ndi seshoni yanu.

DivX

DivX anali codec kuti anachita feature-mtunda video fit pa CD, ndipo ndibe kuoneka m'zaka za m'ma 2000.

PNG

Mafayilo a PNG amathandizira kuwonekera bwino ndipo amagwiritsa ntchito kukanikiza kosataya, zomwe zimapangitsa kuti akhale abwino kwambiri pazithunzi, ma logo, ndi zithunzi.