Maitiro Ekudzikisa Hunhu hweVhidhiyo

Maitiro ekudzikisa kunaka kweVhidhiyo: Technical Guide kuti Optimize Saizi ye Vhidhiyo Mafaira

Munguva yedhijitari kwatinogara, kugadzirwa kweaudiovisual content kwave chinhu chakakosha chehupenyu hwedu. Nekudaro, sekufambira mberi kwetekinoroji uye kunaka kwemakamera nemidziyo yekurekodha zvave nani, ndizvo zvakaitawo saizi yemafaira evhidhiyo. Izvi zvinogona kunetsa, kunyanya kana iwe uchida kutumira kana kugovera mavhidhiyo paInternet, uko bandwidth inogona kushomeka. Ndokusaka mune ino chinyorwa tichapa a technical guide for gadzirisa saizi yefaira revhidhiyo pasina kupira mufananidzo wakawandisa uye ruzha rwemhando. Tichadzidza nzira dzakasiyana-siyana uye maturusi achatibvumira kuderedza saizi yevhidhiyo zvinobudirira uye inoshanda, ichitipa kuchinjika kunodiwa kugovera zvemukati zvekuteerera pasina matambudziko.

Nzira dzekudzikisa Kukura kubva pavhidhiyo pasina kurasikirwa nehutano

Kana takatarisana nedambudziko rekudzikisa ukuru hwevhidhiyo, zvakakosha kuyeuka kuti kune nzira dzakasiyana uye maitiro atinogona kushandisa. Haasi ese mamethologies akafanana uye mamwe anozoshanda zvirinani mune mamwe mamiriro. Muchikamu chino, tichaongorora nzira dzakasiyana dzekuita kuderedza saizi yevhidhiyo pasina kukanganisa zvakanyanya kunaka kwayo. Kubva pakugadzirisa resolution uye bitrate, kusvika pakushandisa advanced compression algorithms, isu tichaongorora yega yega sarudzo zvakadzama.

Essential Zvishandiso uye Software yeVhidhiyo Compression

Vhidhiyo compression inzira yehunyanzvi inoda kushandiswa kwehunyanzvi maturusi uye software. Aya maapplication anotitendera kuti tigadzirise uye kugadzirisa kumavhidhiyo mafaera nenzira kwayo uye nemazvo. Muchikamu chino, tichaongorora zvimwe zve zvakakosha zvishandiso uye software inoshandiswa kumanikidza vhidhiyo. Kubva pane yakakurumbira vhidhiyo editing zvirongwa kune chaiyo compression software, isu tichaona sarudzo dziripo uye maitiro ekuwana zvakanyanya kubva mazviri.

Zvekufunga Nezvekupedzisira

Paunenge uchiita chero mhando yevhidhiyo compression, zvakakosha kufunga nezvezvimwe zvinhu zvinokosha. Kusarudza iyo inobuda fomati, kwakaringana marongero, uye kusarudza yakakodzera compression sarudzo kwakakosha kuti uwane mibairo yakakwana. Muchikamu chino chekupedzisira chechinyorwa, tichakurukura idzi dzekupedzisira kufunga uye nekupa mamwe mazano kune gadzirisa kunaka kwevhidhiyo nokuderedza ukuru hwayo. Pamusoro pezvo, zvinogoneka zvisingakwanisi uye mhedzisiro inogona kumuka kana uchishandisa nzira uye maturusi akurukurwa pamusoro achagadziriswa.

Neiyi tekinoroji gwara, iwe unenge uine maturusi anodiwa kuti kuderedza kunaka kwevhidhiyo zvinobudirira uye inoshanda! Gara uchirangarira kufunga zvaunoda chaizvo uye zvinodikanwa zvepurojekiti yako paunenge uchishandisa aya maitiro ekumanikidza. Nenzira iyi unogona kunakidzwa nepamusoro-mhando yeaudiovisual zvemukati pasina kukanganisa kushanda kwayo kwekutapurirana kana kuchengetedza.

- Nhanganyaya yekudzikisa kunaka kwevhidhiyo

Nhanganyaya yekudzikisa kunaka kwevhidhiyo

Kuderedzwa kwemhando yevhidhiyo inzira inosanganisira kudzikisira resolution, bitrate uye compression kubva pafaira Zvevhidhiyo. Iyi nzira inowanzoshandiswa kana iwe uchida kuderedza vhidhiyo faira saizi pasina kukanganisa zvakanyanya pamhando yekuona. Inogona zvakare kushandiswa kugadzirisa vhidhiyo kune zvishandiso zvakasiyana uye mapuratifomu epamhepo anogona kunge aine bandwidth kana kuchengetedza kugona.

Vhidhiyo maitiro ekuderedza kunaka

Kune akati wandei maitiro anogona kushandiswa kuderedza kunaka kwevhidhiyo. Imwe yeakajairika ndeyekugadzirisa vhidhiyo resolution. Izvi zvinosanganisira kudzikisira huwandu hwese hwepixels muvhidhiyo, zvichikonzera mufananidzo usina kutsanangurwa asi diki faira saizi. Imwe nzira ndeyekudzikisa bitrate, inova huwandu hwedata hunoshandiswa kumiririra sekondi yega yega yevhidhiyo. Kuderedza bitrate kunoderedza kunaka kwekuona asiwo kunoderedza saizi yefaira.

Compresión de video

Vhidhiyo compression chimwe chinhu chakakosha chekudzikisa kunaka. Kune akasiyana compression algorithms anoshandiswa kumanikidza vhidhiyo data uye kuderedza saizi yayo. Aya maalgorithms anogona kumanikidza zvese vhidhiyo uye odhiyo yefaira. Kana uchidzvanya vhidhiyo, zvimwe zvisingakoshi kana zvisinganyanyi kukosha zvinobviswa, zvichikonzera kurasikirwa kwemhando. Zvisinei, nekugadzirisa kwakanaka, zvinokwanisika kuwana kuderedzwa kukuru kwehukuru hwefaira pasina kurasikirwa kukuru kwekuona.

Muchidimbu, kuderedzwa kwemhando yevhidhiyo kunobatsira kana iwe uchida kuderedza saizi yevhidhiyo faira kana kuigadzirisa kune akasiyana midziyo uye mapuratifomu. Izvo zvakakosha kuti titarise akasiyana maitiro ekumanikidza uye sarudzo dziripo kuti uwane kuenzana kwakaringana pakati pemhando yekuona uye saizi yefaira. Rangarira kuti kugadzirisa kugadzirisa, kudzikisira chiyero uye kushandisa yakakodzera compression algorithms ndiwo akakosha maitiro mukuita uku kudzikisa kunaka kwevhidhiyo.

-Zvinhu zvakakosha zvekudzikisa kunaka kwevhidhiyo

Zvinhu zvakakosha zvekudzikisa kunaka kwevhidhiyo

Panguva yekuda kuderedza kunaka kwevhidhiyo, zvakakosha kuti titarise zvinhu zvakati wandei zvinogona kukanganisa zvakanyanya mugumisiro wekupedzisira. Chimwe chezvinhu zvinonyanya kukosha ndeye chisarudzo yevhidhiyo. Nekudzikisa huwandu hwepixels mumufananidzo, vhidhiyo inorasikirwa neruzivo uye kujeka. Zvinokurudzirwa kudzikisa resolution kusvika padiki size kuti uwane yakaderera yemhando.

Chimwe chinhu chekufunga nezvacho ndeche bitrate, iyo inoreva huwandu hwe data iyo yakagoverwa kune yega yega sekondi yevhidhiyo. Kudzikisa bitrate kunobatsira kudzikira kwemhando, sezvo huwandu hweruzivo rwakavharirwa mufuremu yega yega hunokanganisa. Nekudaro, kuchenjerera kunofanirwa kutorwa kuti kurege kudzikisira zvakanyanya zvekuti zvinokonzeresa kublurry kana pixelated vhidhiyo.

Pakupedzisira, sarudzo ye compression format Inoitawo basa rakakosha mukudzikisira kunaka kwevhidhiyo. Mamwe mafomati ekumanikidza, akadai MPEG-4 kana kuti AVC, ivo vanowanzomanikidza iyo data zvakanyanya uye vanogona kuburitsa zvakanyanya kuoneka kurasikirwa kwemhando. Zvinokurudzirwa kusarudza fomu yekumanikidza inoenderana nezvinodiwa zvevhidhiyo, uchifunga nezve chiyero pakati pehukuru uye mhando inodiwa.

-Encoding marongero ekudzikisa kunaka kwevhidhiyo

Kana uri kutsvaga kuderedza kunaka kwevhidhiyo kuchengetedza nzvimbo mukati mako dhiraivha yakaoma kana kuti kuti itakure uye kutamba nekukurumidza pamidziyo yakasiyana, Uri panzvimbo chaipo. Pano tinokupa zvimwe encoding settings Zvaungaita kuti uzadzise chinangwa ichocho.

Imwe sarudzo ndeye kuderedza chisarudzo yevhidhiyo. Izvi zvinosanganisira kudzikisira huwandu hwemapixels anoumba mufananidzo, izvo zvinozoita kuti pave nemufananidzo wakasviba asiwo faira diki. Unogona kushandura chigadziriso kuita chakaderera uchishandisa zvirongwa zvekugadzirisa vhidhiyo senge Adobe Premiere Pro o Final Cut Pro. Ita shuwa kuti unochengeta vhidhiyo muchimiro chakakodzera, senge MP4, iyo inowirirana zvakanyanya nemidziyo yakasiyana uye mapuratifomu.

Imwe gadziriso yaunogona kuita ndeye kuderedza bitrate yevhidhiyo. Bitrate inoreva huwandu hwe data inoshandiswa kumiririra sekondi yega yega yevhidhiyo. Nekudzikisa bitrate, imwe yeruzivo rwekuona ichabviswa, zvichikonzera a yakaderera vhidhiyo mhando. Iwe unogona kugadzirisa bitrate uchishandisa encoding zvirongwa, senge Bhureki reruoko o Adobe Munyoreri weMedia. Rangarira kuti nhamba yakaderera yemabits inogona zvakare kureva yakaderera odhiyo mhando.

-Kusarudzwa kweiyo yakanyanya kufanirwa compression fomati

Kusarudza yakanyatsokodzera compression format

Pakudzikisa kunaka kwevhidhiyo, zvakakosha kuti usarudze iyo yakanyatsokodzera compression fomati. Izvi zvakakosha kuchengetedza chiyero pakati pekudzikira saizi yefaira uye mhando yekutamba. Kune huwandu hwakawanda hwemafomati ekumanikidza anowanikwa, imwe neimwe iine masimba uye kushaya simba kwayo. Pano tinopa mamwe mafomati akajairika uye maitiro avo makuru:

MPEG-4/H.264: Iyi ndeimwe yeanonyanya kufarirwa uye akasiyana mafomati ekumanikidza. Inopa chiyero chakanakisa pakati pemhando uye saizi yefaira, zvichiita kuti ive sarudzo yakanaka yekutepfenyura mavhidhiyo online. Pamusoro pezvo, inoenderana neyakasiyana siyana yemidziyo uye mapuratifomu, kuve nechokwadi chekuwanikwa kwakanyanya.

VP9: Yakagadzirwa neGoogle, iyi compression fomati inozivikanwa nekugona kwayo kuchengetedza yakatanhamara yemhando yemifananidzo, kunyangwe pamitengo yakaderera. Iyo inonyanya kushanda pakumanikidza mavhidhiyo pazvisarudzo zvepamusoro, zvichiita kuti ive sarudzo yakakosha kune avo vanoda kudzikisa saizi yemafaira pasina kukanganisa zvakanyanya pamhando.

WEBM: Iyi compression fomati yakavakirwa paVP8 codec uye inopa yakanakisa mhando-saizi reshiyo. Inoenderana neyakasiyana siyana yemabhurawuza uye inobvumira kutsetseka uye nekukurumidza kutamba pamhepo. WEBM inonyanya kufarirwa nekudzvanya mavhidhiyo akanyanya-tsanangudzo, senge mavhidhiyo emimhanzi kana zvimedu zvekusimudzira.

Paunenge uchisarudza iyo yakanyatsokodzera compression fomati, zvakakosha kufunga nezvekutamba kwevhidhiyo uye kugovera chikuva, pamwe neinodiwa yemhando yepamusoro. Funga zvinhu zvakaita sekugadziriswa kwevhidhiyo, bitrate, saizi yefaira, uye mudziyo uye kuenderana kwebrowser. Nesarudzo yakanaka, unogona kunyatso kudzikisa saizi yemavhidhiyo pasina kukanganisa zvakanyanya kunaka kwavo. Edza nemafomati akasiyana uye zvigadziriso kuti uwane iyo yakakwana musanganiswa wezvaunoda!

-Kuderedzwa kwekugadzirisa kwevhidhiyo uye saizi

Pane mamiriro akasiyana ayo angave akakodzera kuderedza kunaka kwevhidhiyo. Kunyangwe kuchengetedza nzvimbo pane chako kifaa kana kutumira neemail, kudzikisa resolution uye saizi yevhidhiyo mhinduro inoshanda. Neraki, kune nzira dzakasiyana dzekuzadzisa izvi pasina kukanganisa zvakanyanya pamhando yezviri mukati.

Nzira iri nyore yekudzikisa kugadzirisa yevhidhiyo kushandisa software yekugadzirisa vhidhiyo. Zvirongwa zvakaita seAdobe Premiere Pro kana Final Cut Pro X kukubvumira kugadzirisa nyore kugadzirisa kwe mafaira ako Zvevhidhiyo. Iwe unongoda kuvhura vhidhiyo muchirongwa, sarudza iyo "export" kana "export se" sarudzo uye sarudza yakaderera resolution iripo. Iwe unogona zvakare kugadzirisa mamwe ma paramita, senge bit rate kana codec, kuti uwane diki vhidhiyo saizi.

Imwe nzira inosvikika ndeye kushandisa zvishandiso zvepamhepo zvinokutendera kuti udzikise resolution uye saizi yevhidhiyo pasina kudhawunirodha mamwe software. Zvishandiso izvi zvinowanzo kuve nyore kushandisa uye zvinokupa iwe kugona kushandura mavhidhiyo ako kuita akasiyana mafomati uye zvigadziriso. Ingoisa vhidhiyo yaunoda kugadzirisa, sarudza yaunoda kugadzirisa uye tinya bhatani rekushandura. Mune imwe nyaya yemaminitsi, iwe uchawana vhidhiyo yemhando yakaderera uye saizi yakagadzirira kushandiswa.

- Yakadzikira bitrate yemhando yakaderera

Munyika yedhijitari, dzimwe nguva zvinodikanwa kudzikisa kunaka kwevhidhiyo pasina kupa ruzivo rwakawanda rwekuona. Izvi zvinogona kubatsira kana saizi yefaira iri kunetsekana kana iwe uchida kurerutsa maitiro ekurodha uye kurodha online mavhidhiyo. Imwe nzira yekuita izvi nekudzikisa bitrate yevhidhiyo.

Bitrate inoreva huwandu hwe data inoshandiswa pasekondi imwe yekutamba kwevhidhiyo. Kudzikisa chiyero ichi kunoderedza huwandu hwemashoko anofambiswa, zvichikonzera kuderera kwevhidhiyo mhando. Zvisinei, zvakakosha kuwana chiyero chakanaka kuti uone kuti vhidhiyo ichiri kuonekwa uye inonzwisisika.

Pane nzira dzakati wandei dzekudzikisa bitrate yemhando yakaderera:

1. Kuderedzwa kwekugadzirisa: Imwe sarudzo ndeyekudzikisa kugadzirisa kwevhidhiyo. Izvi zvinosanganisira kudzikisa huwandu hwepixels mumufananidzo, izvo zvinozodzikisa huwandu hwe data inodiwa kuimiririra. Semuenzaniso, unogona kushandura kubva pa1080p resolution kuenda pa720p kana kunyange 480p.

2. Kuderedza Frame Rate: Imwe nzira ndeyekudzikisa furemu chiyero pasekondi (FPS) yevhidhiyo. Nekudzikisa huwandu hwemafuremu anoratidzwa pasekondi, unoderedza huwandu hwe data inodiwa kutamba vhidhiyo. Semuenzaniso, inogona kudzikiswa kubva pa30 FPS kuenda pa24 FPS kana kunyange gumi neshanu FPS.

3. Vhidhiyo Dzvinyiriro: Yakajairika zano kushandisa vhidhiyo compression matekiniki kuderedza bhiti mwero. Compression inoshandisa maalgorithms kudzikisa saizi yefaira revhidhiyo pasina kurasikirwa nemhando yakawandisa. Pane nzira dzakasiyana-siyana dzekumanikidza, dzakadai seH.264 kana H.265, dzinokubvumira kuti udzikise zvishoma zvishoma paunenge uchichengetedza mavhidhiyo anogamuchirwa.

Paunenge uchidzikisa bitrate yemhando yakaderera, zvakakosha kuchengeta mashoma ekufunga:

-️ Mhando yemavhidhiyo emukati: Mamwe marudzi ezvinyorwa anoshivirira pakudzikisa bitrate pane mamwe. Semuyenzaniso, vhidhiyo inofamba nekukurumidza kana zvinhu zvakanaka inogona kunyanya kukanganiswa nekudzikira kwemhando.

-️ Iyo fomati uye mutambi: Matambirwo anoridzwa vhidhiyo anogona zvakare kukanganisa maitiro emhando. Mamwe mafomati emavhidhiyo kana vatambi vanogona kunetseka kubata mavhidhiyo emhando yakaderera, zvichikonzera kuderedzwa kwekutamba.

-️ Nzvimbo yekuona: Kana vhidhiyo ichizoratidzwa papuratifomu yepamhepo kana kugovaniswa pamusoro peInternet, zvakakosha kuti utarise saizi yefaira kana kurodha kumhanya kurambidzwa. Vhidhiyo yemhando yakaderera inogona kuve yakakodzera kune aya mamiriro.

Muchidimbu, kudzikisa bitrate yemhando yakaderera inzira inobatsira kana uchitsvaga kuderedza saizi yefaira kana kurerutsa kutamba kwevhidhiyo. Zvisinei, zvakakosha kuwana chiyero chakanaka kuti uone kuti vhidhiyo ichiri kuonekwa uye inonzwisisika. Kuedza nesarudzo dzakasiyana, senge kudzikisira resolution, furemu chiyero, kana kudzvanywa kwevhidhiyo, kunogona kubatsira kuwana iwo akakwana marongero anoenderana nezvinodiwa uye zvirambidzo.

-Sarudzo yekudzima mafuremu kudzikisa mhando

Sarudza kubviswa kwefuremu kuderedza kunaka

Kudonhedza chimiro inzira inoshanda yekudzikisa kunaka kwevhidhiyo. Nzira iyi inosanganisira bvisa zvine hunyanzvi mamwe mafuremu muvhidhiyo kuderedza fluidity uye kupinza kwayo. Kubvisa mafuremu aya kunogadzira kusvetuka kana kumira mukutamba, izvo zvinobatsira kudzikiswa kwemhando yese yevhidhiyo.

Imwe nzira yekushandisa nzira iyi ndeye kushandisa vhidhiyo editing software. Zvishandiso izvi zvinokutendera kuti usarudze nekudzima mafuremu chaiwo nyore uye nemazvo. Paunosarudza kubvisa mafuremu, zvakakosha kufunga nezve frequency uye rhythm yekusvetuka kuti uwane mhedzisiro yaunoda. Iwe unogona zvakare kugadzirisa vhidhiyo yekutamba kumhanya kuti uwedzere kusimbisa iyo yakaderera mhando maitiro.

Izvo zvakakosha kuti uzive kuti kusarudza kubvisa mafuremu kuderedza kunaka kunogona kukonzera a kurasikirwa kweruzivo rwekuona uye ruzivo rwakakosha muvhidhiyo. Naizvozvo, zvakakosha kunyatsoongorora zvinodiwa uye zvinangwa zvepurojekiti usati washandisa nzira iyi. Pamusoro pezvo, zvinokurudzirwa kuita bvunzo uye kuona mhedzisiro yekuona kuti vhidhiyo inochengetedza yayo huru meseji uye zvirimo, kunyangwe kudzikiswa kwemhando.

- Shanduko kune zvigadziriso zvemavara uye presets

* Shanduko kune zvigadziriso zvemavara uye presets*

Muchinyorwa chino, tichaongorora shanduko dzakasiyana dzinogona kuitwa kune vhidhiyo marongero emavara uye preset. Aya magadzirirwo anobatsira kana iwe uchida kudzikisa kunaka kwevhidhiyo kuchengetedza nzvimbo kana kuigadzirisa kune zvinodiwa zvepuratifomu chaiyo. Kunyangwe iwe uri kushanda pane yako pachako kana nyanzvi purojekiti, kunzwisisa maitiro ekugadzirisa izvi kuchakubatsira iwe kuvandudza hunyanzvi uye nekugonesa kuita kwemavhidhiyo ako.

1. Kugadziriswa kwemavara: Nzira iri nyore yekudzikisa kunaka kwevhidhiyo kudzikisa kuzara kwemavara. Izvi zvinowanikwa nekushandura saturation marongero muvhidhiyo mupepeti kana kushandisa advanced editing software. Nekudzikisira saturation, vhidhiyo ichaita seyakanyanya kusimba uye isina kusimba, izvo zvinogona kukonzera kuderera kwekuchengetedza kushandiswa. Pamusoro pezvo, iwe unogona kugadzirisa kupenya uye kusiyanisa kune yakatonyanya kurongeka mhedzisiro.

2. Preset Sarudzo: Mazhinji mapurogiramu ekugadzirisa mavhidhiyo anopa sarudzo yakawanda yepresets yaunogona kushandisa kugadzirisa kunaka uye kutaridzika kwemavhidhiyo ako. Aya presets akagadzirirwa kuti aenderane nezvinodiwa zvakasiyana, senge mhando yekutamba panharembozha kana kumanikidza kushandiswa pamapuratifomu ekutepfenyura online. Nekusarudza preset yakakodzera, unogona kugadzirisa otomatiki nekugadzirisa mavara, kupinza uye mamwe tekinoroji paramita yevhidhiyo, izvo zvinokutendera kuti uwane iyo inodiwa mhando pasina kuita yakaoma manyore shanduko.

3. Kudzvanya vhidhiyo: Imwe nzira yakajairika yekudzikisa kunaka kwevhidhiyo kudzvanya. Iwe unogona kushandisa akasarudzika vhidhiyo compression zvirongwa kugadzirisa marongero uye kudzvanya inoguma vhidhiyo faira. Nekumanikidza vhidhiyo, unogona kuderedza saizi yayo uye kugadzirisa, izvo zvinozodzikisa kunaka kwemufananidzo. Zvisinei, zvakakosha kuziva kuti kudzvinyirira kwakanyanya kunogona kukonzera kurasikirwa kukuru kwehutano, saka zvinokurudzirwa kuwana kuenzanisa pakati pehukuru hwefaira uye unhu hwekuona.

Gara uchiyeuka kuita chimwe chete kuchengetedza yevhidhiyo yekutanga usati waita chero shanduko kune yayo mavara marongero kana preset. Nenzira iyi, unogona kudzosera zvigadziriso kana iwe usingagutsikane nemhedzisiro yekupedzisira. Edza nemasanganiswa akasiyana ezvirongwa uye presets kuti uwane chiyero chakakwana pakati pemhando uye saizi yefaira. Neruzivo urwu, iwe uchave wakagadzirira kuderedza vhidhiyo zvinobudirira uye nemazvo.

-Kuwedzera kufunga kwekudzikisa kunaka kwevhidhiyo

Hunhu hwevhidhiyo hunogona kudzikiswa nenzira dzakasiyana siyana kugutsa zvinodiwa zvakasiyana kana zvinodiwa. Pano tinokupa iwe zvimwe zvinhu zvinofungwa nezvazvo Izvo zvaungafunga kudzikisa kunaka kwevhidhiyo:

1. Ajustar la resolución

Nzira inoshanda yekudzikisa kunaka kwevhidhiyo ndeyekugadzirisa kugadzirisa kwayo. Iwe unogona kuderedza nhamba yepixels mukati zvimiro zvakagadziriswa, sekuchinja kubva pa1080p (1920x1080) kuenda pa720p (1280x720) kana kunyange yakaderera resolution. Uku kudzikiswa kwemapikseli kunoreva tsananguro yemufananidzo yakaderera, inogona kubatsira kana iwe uchida kugadzira faira rakareruka kana iwe usingade kuratidzwa kwakadzama kwezviri mukati.

2. Shandura bitrate

Imwe nzira yekudzikisa kunaka kwevhidhiyo ndeyekugadzirisa bitrate yayo. Bitrate inoreva huwandu hwe data inoshandiswa kumiririra sekondi yega yega yevhidhiyo. Kana iyo bit rate ikadzikiswa, iyo mhando yemufananidzo ichakanganiswa se menos información zvichachengetwa. Nekudaro, zvakakosha kuti uwane chiyero, sezvo yakanyanya kuderera bitrate inogona kukonzera pixelated kana blurry mufananidzo.

3. Isa vhidhiyo compression

Vhidhiyo compression inzira inoderedza saizi yefaira nekubvisa redundant data. Kudzvanya vhidhiyo kunogona kudzikisira kunaka kwayo, sezvo rumwe ruzivo rwekuona rwunorasika. Nekudaro, kune akasiyana compression algorithms ane akasiyana mazinga ekurasikirwa, achikubvumidza iwe kugadzirisa chiyero pakati pekumanikidza uye mhando. Iwe unogona kushandisa imwe vhidhiyo editing software kudzvanya faira uye kuwana iyo nhanho yakakodzera yechinangwa chako.