DivX → PNG

Chinja Yako DivX kuti PNG mafaira pasina simba

Sarudza mafaira ako

kana kudhonza uye kubvisa mafaera ako pano

Free plan: 1 Kuchinjana kwehuwandu hwevanhu/awa · Go Unlimited →

Kushandura mafaera zvakasununguka, Pro vashandisi vanogona kushandura zvakawanda zvikuru faira; Kutanga

Kuisa

Maitiro ekushandura DivX kuti PNG

Danho 1: Isa yako DivX mafaira uchishandisa bhatani riri pamusoro kana nekudhonza nekudonhedza.

Danho rechipiri: Dzvanya bhatani rekuti 'Convert' kuti utange kushandura.

Danho rechitatu: Dhawunirodha yako yakashandurwa PNG mafaira

DivX kuti PNG Mibvunzo Inowanzo bvunzwa Nezvekuchinja

Ndinogona sei kubvisa maframes kubva ku DivX video se PNG mapikicha?

Upload the DivX uye mushanduri anopa frame-extraction picker: chero Nth frame, maframes pazvinyorwa zvenguva, kana imwe frame pasecond. Yese yakasarudzwa frame inonyorwa seimwe ye PNG faira uye iyo yakazara seti inounganidzwa muZIP archive yekudhawunirodha. DivX anotaura kuti codec kupfuura chivharo — MPEG-4 Part 2 kutevedzera kuti akaita ripping DVD kune imwe CD zvakaoma pamusoro 1999. PNG yakagadzirwa muna 1996 semugadziriso wakasununguka weGIF, uye yaive default lossless image format yewebhu.

Nei maframes angu akabuda achiwana mativi akavharwa ari pakati pezvimwe?

Nekuti chikonzero chinosvibiswa. DivX zvemukati kubva kubroadcast uye DVD era zvinochengeta maviri epakati-hurefu maindasitiri paframe, akatora makumi maviri nemana eseconds kubva kune imwe, uye achiri kutambanudzwa zvakananga zvinoratidza zvese zvakasvibiswa pamwe chete sekutambanudza pane chero chinhu chakafamba. Kubvumira deinterlacing pamberi pekubvisa uye chero achiri kuvakwa kubva kune imwe yakadzokororwa yakaenderera frame.

Ndinogona here kuwana PNG maframes pasina zvinyorwa?

Kana chete kana DivX yakanga yasingava nevanopisa, nekuti DivX haina kuchinja-chinja subtitle stream kuti iite. Chii zvachose a DivX chinoratidzwa pa skrini chiri mufananidzo wechiratidziro, saka icho chiri mu PNG zvose zvinogadzirwa nekuwedzera uye hapana kuiswa kunobvisa mushure meizvozvo. Kana imwe subtitle file iine video, bvisa kubva kune imwe nzvimbo iyo yakachengeta iyo mbiri zvakasiyana uye maframes anobuda akachena. DivX inofanira kusangana nemamiriro ezvinhu ekuti iite zviuru zviviri zvemabit paH.264 kuti iite zvakaenzana uye haina nzira yekusvika kuHDR, 10-bit color kana resolutions kupfuura 1080p.

I PNG output inotsigira kuratidzwa?

Format inoita, asi chizvarwa hachina alpha kuti iite — video frame uye rendered peji ndezvisiri-zviviri-zviviri, saka yega yega pixel inosvika yakaoma. Alpha channel ichiri kushandiswa mushure meizvozvo: zvinoreva kuti unogona kubvisa chinhu kubva ku PNG mushure mekunge uchinja format. PNG ndiyo sarudzo yakakodzera yekuvanza skrini, malogo, mavara eline uye chero chinhu chine mativi akaoma kana kuratidzika — hapana kutsvuka, hapana kutambanudza kwevara.

Ndeipi saizi ye PNG mafaera?

Kukura kupfuura zvaunogona kutarisira, nekuti PNG inochengeta yega yega pixel zvakajeka kupfuura kufungidzira. 1080p ichiri kugara pasi pe2-5 MB uye 4K ichiri kugara pasi pe6-15 MB, saka kutamba kwenguva refu kunowedzera nekukurumidza. Iyi ndiyo kutengesa kwakanaka kana mapikicha achidya kuenderera mberi kwekugadzirisa, uye iyo yakaipa kana vachienda kumusoro kune webpage. PNG inoshandisa DEFLATE compression pamusoro pezvinyorwa zvakachena, saka chero pixel inorarama zvakakwana, pamwe neakazara 8-bit alpha channel.

Inogona sei hombe DivX faira kurodha pasi zvakabudirira?

Mapurogiramu emahara anosvika pa100 MB pafaira, uye DivX zviwanikwa zvinofamba zvakanyanya nekuti fomati inotakura kuwedzera kwechidimbu chekumusoro pevhidhiyo data. Premium inosimudza chisimbiso zvakanyanya. Kana faira ichiparadzwa kuita mavara akafanana nekuda kwechimiro chemubhedha, wedzera iwo pamwe chete uye vanoitwa seimwe basa.

Pazvipi zvinogadziriswa zvinobuda kubva kune imwe neimwe yePNG frame yakagadzirwa?

Iyo imwecheteyo resolution seDivX video - 1080p DivX inogadzira 1920 × 1080 PNG maframes; 4K DivX inogadzira 3840 × 2160 PNG maframes. Usashandisa kushandura saizi yekushandisa mushure mekubvisa kana iwe uchida thumbnails kana social-media-size crops.

Ndinogona kubvisa chero imwe frame kubva ku DivX se PNG?

Ndinoda, asi tarisa nehuwandu hwemafaira - 30fps 1-minute DivX inogadzira 1,800 PNG maframes. Tichazviisa muZIP otomatiki. Kuti uwane mavhidhiyo akareba, sarudzo ye "1 per second" (60 frames) kana mazita enguva anopa mhinduro inonzwisisika.

Idzi PNG mafoto anodzokororwa achachengeta DivX kuumbwa kwevara?

Yeah - color inogadziriswa nematrix iyo iyo DivX source inoshandisa (BT.709 yeHD, BT.2020 ye4K HDR). HDR zviwanikwa zvinowedzerwa kune SDR pakuvakirwa ku PNG nekuti akawanda PNG mafomati (PNG, JPG) haagone kuchengeta HDR pixel marudzi.

Ndeipi saizi yefaira yeimwe yakabuda PNG frame?

Kuenderana ne resolution uye PNG codec. 1080p PNG frame ndeye 2 kusvika 5 MB; 1080p JPG pamhando-85 ndeye 200 kusvika 500 KB; 4K PNG ndeye 6 kusvika 15 MB. Panguva yekupedzisira, chero-frame PNG yekubvisa kwe10-minute 1080p DivX inogadzira ~ 50 GB yese.

Chii chinokonzera kuti PNG ichengete EXIF kamera metadata?

Iyo DivX yekuchengetera haichengeti EXIF yeframe-per-frame sezvaiita kamera, saka mafaera ePNG anobuda neEXIF yakasununguka. Isu tinoisa `creation_time` nzvimbo inotarisa panzvimbo yenguva yechizvarwa cheframe kuitira kuti ugone kudzokorora kurodha bhokisi nekugadzirisa.

Ndeipi nguva yekutora kweframe kubva ku DivX kusvika ku PNG?

Frame kuwedzera kwakanyanya - kazhinji 20 kusvika 30% yenguva yekuburitsa pastandard pipeline. 5-minute DivX → PNG bundle inosvika munguva yenguva yenguva, kunyangwe ichienzaniswa neframe count, nekuti mvura yemvura ndeye PNG encoder, kwete DivX demuxer.

DivX

DivX yaiva codec iyo yakaita kuti vhidhiyo ine hurefu hukuru igadzikane paCD, uye ichiri kuonekwa mu AVI mafaera akare.

PNG

Mafaira ePNG anotsigira kujeka uye anoshandisa kudzvanywa pasina kurasikirwa, zvichiita kuti akwanise kushandiswa pamifananidzo, malogo, uye mapikicha.