Chii chekuita kana vhidhiyo encoding yakakwidzwa paX papuratifomu isingaenderane? Iyo yakanyanya kukwana mhinduro + yemahara chishandiso kurudziro

Kuisa mavhidhiyo paX papuratifomu zvinoshungurudza kupfuura kuona TV yakatevedzana. Ndakadzvanya bhatani rekuisa kwenguva yakareba, uye mutsara wakabuda pachiratidziri: "Isingaenderane vhidhiyo encoder".

Wakabva wanzwa sekunge watengeswa nehurongwa here?

Zvino, regai ndikuudzei nzira yekuzvigadzirisa.

Sei "Isingaenderani vhidhiyo codec" ichionekwa?

Platform X inonyanya kunyanya nezvemafomati emavhidhiyo. Inongogamuchira mafomu ainoziva chete. Kana vhidhiyo yako iine "imwe kuravira", iyo sisitimu inoiramba pakarepo.

Semuenzaniso, zvakaita sekunge uri kutakura durian mundege, uye mukuru wekuchengetedza anokumisa kana angonzwa kunhuwa.

Izvo zvakafanana zvinoenda kune vhidhiyo encoders. Kana vasingafarire vhidhiyo yacho, vanomira nekukurumidza.

Method 1: Kushandura mavhidhiyo mafomati ndiyo nzira yakanakisa

Mhinduro yakavimbika ndeyekushandura vhidhiyo kuita "flavor" yainoda. Ndeipi musanganiswa wepuratifomu?

• Mafomu emudziyo: MP4, MOV
• Kodheki yevhidhiyo: H.264
• Audio Codec: AAC

Zvakafanana nekuraira kutora, uye chitoro chinoti "inongounza pizza nemahamburger", asi iwe unoomerera pakuodha poto inopisa, odha yako ichadzoserwa mari.

Recommended软件:

• HandBrake Iyo yemahara uye yakavhurika sosi, ine mushandisi-inoshamwaridzika interface iyo kunyange anotanga akazara anogona kushandisa nekungodzvanya bhatani. Ingo sarudza preset paramita, uye inozobuda MP4 ndeye 99% inoenderana nemapuratifomu ese.

• FFmpeg A command line tool. Inokodzera tech geeks, inogona kushandura mavhidhiyo zvakakwana nemutsara mumwe chete wekuraira. Semuyenzaniso:

ffmpeg -i input.mkv -c:v libx264 -c:a aac output.mp4

• zvishandiso zvepamhepo(CloudConvert, Zamzar) Kana iwe uine nungo yekuisa software, unogona kurodha nekushandura mafaera zvakananga kune aya mawebhusaiti. Nekudaro, ndapota cherechedza kuti panogona kunge paine zvirambidzo pamafaira akakura, uye iwe unogona zvakare kunetseka nezve zvakavanzika.

Method 2: Tarisa vhidhiyo ruzivo

Dzimwe nguva, kunyangwe mushure mekunge watenderedza vhidhiyo yako, sisitimu haizoitenga. Ndipo paunofanirwa kuve mutikitivha uye tarisa metadata.

Zvishandiso zvinokurudzirwa:MediaInfoInogona kukubatsira kuona iyo yakavanzika ma paramita evhidhiyo, senge resolution, furemu chiyero, encoder, nezvimwe.

Iwe unofanirwa kuziva kuti X ine zvakaomesesa zvinodiwa zvemavhidhiyo:

• Yakakura faira saizi: 512MB
• Chisarudzo: 1920 × 1200 kana 1200 × 1920
• Frame rate: kusvika ku60fps

Kana ikadarika mwero, zvakafanana nekuunza mikwende yakakura mundege. Hapana huwandu hwetsananguro huchabatsira.

Nzira 3: Kumanikidza kuri pakati nepakati, usanyanya kuda

Dzimwe nguva dambudziko harisi chimiro, asi saizi yefaira. Fungidzira kuti chikuva chiririfiti, chine uremu hunogumira.

Wakasimbirira kukwira nezvidimbu gumi zvemikwende, uye lifti yakabva yadaidza mapurisa.

Mhinduro ndeye compression. Unogona kuderedza saizi yevhidhiyo nekudzikisa bitrate muHandBrake kana kushandisa FFmpeg ine compression paramita.

Nzira 4: Teerera kune marongero esoftware yekurekodha

Kana vhidhiyo yako ichibva pakurekodha skrini kana kamera, software yekurekodha inogona kusarudzika kune isingafarirwe codec.

Semuenzaniso, mamwe software anoshandisa HEVC (H.265) nekukasira, asi chikuva chinongoda H.264 chete.

Tarisa marongero esoftware yekurekodha pachine uye isa vhidhiyo inobuda kuH.264 encoding kuti udzivise dambudziko panzvimbo.

Nzira 5: Edza kurodha zvakare

Zvinoita kunge bhuru, asi dzimwe nguva dambudziko riri papuratifomu pachayo.

Sezvakangoita kana uchitenga online, bhatani rekubhadhara dzimwe nguva rinonamira, asi rinogona kugadziriswa nekudzvanya pane dzimwe nguva.

Saka, edza zvakare mushure mekushandura chimiro, pamwe chishamiso chichaitika.

Mhedziso

Kana vhidhiyo yekurodha ikasangana ne "asingaenderane encoder", unozopedzisira wave mutambo wemafomati nemitemo.

Tekinoroji inotonhora zvine musoro, asi kuseri kwayo ndiko kutengeserana-offs kunoitwa nepuratifomu kuti uwane chiitiko chakabatana.

Pfungwa yangu ndeyekuti kana watarisana nerudzi urwu rwedambudziko, kugona chituru chimwe kana maviri (seHandBrake kana FFmpeg) kwakafanana nekuve nekiyi kiyi.

Kwete chete iwe unogona kugadzirisa dambudziko rekurodha, asi iwe unogona zvakare kuvandudza manzwisisiro ako emavhidhiyo mafomati, anove akawedzera pakugadzira zvirimo mune ramangwana.

Munguva ino yekuputika kweruzivo, ani nani anogona kuparadzira zvirimo nekukasira achahwina kutariswa kwakawanda.

Mafomati nyaya dzingaite sedzakaderera, asi dzakafanana ne "yekupinda mumugwagwa mukuru". Kana usingakwanise kuyambuka, haugone kusvika kune vateereri.

Kuisa mavhidhiyo imhando ye "format diplomacy." Kana wangozvigona, zvinoita sekunge uine pasipoti, uchibvumira zvirimo kuti zvinyatsosvika pasirese.

Saka, inotevera nguva yaunorodha vhidhiyo, yeuka iyi nzira, nhanho pa "kusapindirana" uye rega basa rako ribhururuke zvakanaka kusvika pachikuva.