Kodi compress kanema popanda imfa khalidwe liti?

tinganene kuti mmodzi wa ovuta kwambiri ndi wolemera, ndipo nthawi zina m'pofunika compress iwo mu dziko la digito umisiri kanema owona. Komabe, zambiri, kuchepetsa kukula kumabweretsa imfa mu khalidwe linanena bungwe mankhwala. Koma akhoza kuchepetsa kapena ngakhale kupewa kwathunthu. Nthawi zambiri, mapulogalamuwanso amangobwera amaima pamene kukumana koyamba ndi digitization ya kanema. Zikuoneka zodabwitsa kuti kanema kozoloweleka theka la ola mpaka kalekale zingatenge pafupi khumi gigabytes. Ndipo ngati zina tatifupi awa, sikokwanira mbale aliyense kuzisunga. Kodi pali njira iliyonse, momwe compress kanema popanda imfa khalidwe liti?

Inde, izi zikhoza kutheka ntchito pulogalamu VirtualDub. Mothandizidwa ndi codecs anamanga-mu izo kukula kwa tatifupi kanema zikhoza kusintha zovomerezeka, ndipo sasiya fano khalidwe. pulogalamuyi ndi ufulu, ndi mosavuta kukhala Download ku mapulogalamu kapena malo, kapena aliyense wa Directory pulogalamu ufulu. Komanso, VirtualDub kalekale ndi Russian mawonekedwe Choncho, kumvetsa sikovuta mu pulogalamuyi.

Musanayambe compress kanema popanda imfa ya quality, muyenera kutsegula izo mu dongosolo anaika, amene funso limeneli. zenera ake amatsegula chimango woyamba wa mavidiyo wanu ndakweza. Nyimbo, kusiya monga popanda kusintha kulikonse. Kuti tichite zimenezi, dinani menyu Audio ndi kumadula Direct mtsinje buku. Kuti processing a mtsinje video, muyenera akanikizire batani Video ndi Full Processing mode.

Sitepe yotsatira ndi compress kanema popanda imfa ya khalidwe - ndi kusankha mtundu wa codec kwa psinjika. Kusankha zoyenerera adzakhala kwa DivX. Zimakhala compress mafilimu, osati moyo wa khalidwe lawo. Komanso, kanema Choncho analandira akhoza idzaseweredwe osati pa PC, koma ngakhale wamba kunyumba DVD-player. Choncho, kamodzinso, alemba pa mabatani ndipo Video psinjika, ndiyeno mndandanda wa codecs kusiya kusankha kwanu pa DivX ovomereza 5.0.3 Codec. kusankha ayenera anatsimikizira mwa kuwonekera pa batani sintha.

Kupitiriza ndondomeko, momwe compress kanema popanda kutaya chilichonse quality, muyenera kutsegula zenera zina kuwongola anasankha codec. Ikani tsamba mbiri mudzichonga, ayenera kukhala moyang'anana ndi njira Ntchito Bidirectional Encode. Tsopano muyenera kupita General magawo tsamba ndi kupanga kolowera mfundo zonse zilipo kumeneko sliders kuti Normal.

Kenako sankhani tsamba Bitrate magawo woyamba Multipass, 1st wapita, kutanthauza "NAC-chitsanzo psinjika, 1st chiphaso." Ndiye muyenera anapereka magawo a pokha-mlingo: apamwamba ndi bwino kodi khalidwe la kanema wothinikizidwa. magawo ena onse ayenera anasiya sichinasinthe. Ndiye dinani Chabwino kamodzi kenako kachiwiri.

Nthawi yaitali: sitepe yotsatira imakhala mmene compress kanema popanda kutaya chilichonse khalidwe. Menyu, kusankha failo, kenako kutsatira Save monga avi. Pambuyo opaleshoni, inu mumatenga file linanena bungwe zazing'ono, koma kokha akukhamukira zambiri, koma panalibe kanema. Tsopano tiyenera kuti adzathe kulowa zoikamo codec amene ali tsamba lotchedwa Bitrates magawo, ndipo nthawi imeneyi kusankha kusiya pa mfundo Multipass, nth chidachitika, chimene ayenera kuzindikiridwa ngati "NAC-chitsanzo psinjika, N-NY chiphaso." Kachiwiri, pawiri dinani CHABWINO ndi kamodzinso kupulumutsa filimu avi mtundu. mtundu A iwiri processing wa kanema ambiri, amafuna nthawi pang'ono, koma kopanira nthawi yomweyo sanataye mu quality, koma buku ake yafupika malamulo angapo udzakwaniritsidwa.

Ngati inu simukudziwa momwe compress avi popanda kutaya chilichonse quality, ndiye yesani pulogalamu yofanana kuchita izi: choyamba, pa mndandanda wa codecs Khalani 4 XviD MPEG-Codec, ndiyeno dinani sintha. Pitani ku chandamale mode bitrate, kuwonekera mu zenera latsopano Targetquantizer, ndi kusuntha slider kumanja. Pambuyo pake, alemba pa More munda batani lolingana kusonyeza zenera latsopano kumene mu Zoyenda menyu kufufuza mwatsatanetsatane kukhazikitsa 6 - Chotambala High, ndi WHQ mode 4 wodzipangitsa unsembe WideSearch. Ndiponso, izi ndi izi 2 mazenera kuti akanikizire bwino. Kenako, tsegulani file kanema ndi kusintha izo mwa kuwonekera Save monga pa menyu failo.