Media Codecs rau Android

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Ib qho ntawm cov teeb meem nrog Unix-based operating systems (ob qho tib si desktop thiab txawb) yog qhov tseeb ntawm kev txiav txim siab ntawm multimedia. Hauv Android, tus txheej txheem no yog qhov nyuaj los ntawm cov khoom siv loj thiab cov lus qhia uas lawv txhawb nqa. Cov neeg tsim tawm daws cov teeb meem no los ntawm kev tso tawm cov codec cais sib xyaw rau lawv cov players.

MX Player Codec (ARMv7)

Qhov tshwj xeeb codec rau ntau qhov laj thawj. Lub ARMv7 hom ntawv niaj hnub no yog lub sijhawm dhau los ntawm kev ua haujlwm, tab sis sab hauv cov txheej txheem ntawm cov qauv kos duab no muaj ntau txoj hauv kev - piv txwv li, cov lus qhia ntawm cov txheej txheem thiab hom cores. Qhov kev xaiv ntawm codec rau tus neeg ua si nyob ntawm qhov no.

Qhov tseeb, qhov kev cai teev tshwj xeeb tshaj yog tsim rau cov khoom siv nrog NVIDIA Tegra 2 processor (piv txwv li, Motorola Atrix 4G smartphones lossis Samsung GT-P7500 Galaxy Tab 10.1 ntsiav tshuaj). Qhov txheej txheem no tsis tseem ceeb rau nws HD teeb meem tso video, thiab tus lej cim tso rau MX Player yuav pab daws lawv. Lawm, koj yuav tsum tau nruab MX Player nws tus kheej los ntawm Google Play Store. Hauv qee qhov tsis tshua muaj tshwm sim, tus lej code tsis tuaj yeem siv nrog lub cuab yeej, yog li khaws qhov nuance no hauv siab.

Rub tawm MX Player Codec (ARMv7)

MX Player Codec (ARMv7 NEON)

Qhov tseeb, nws muaj cov vis dis aus saum toj no video software ntxiv rau cov khoom ntxiv uas txhawb nqa NEON cov lus qhia, ua haujlwm ntau thiab ntau lub zog. Feem ntau, rau cov khoom siv nrog NEON txhawb nqa, kev teeb tsa ntawm cov lej code ntxiv yog tsis xav tau.

EmX Player version uas tsis tau nruab los ntawm Google Play Store feem ntau tsis muaj cov haujlwm no - hauv qhov no, koj yuav tsum rub tawm thiab nruab cov khoom sib cais. Qee cov khoom siv ntawm cov khoom siv tsis tshua muaj neeg siv (xws li Broadcom lossis TI OMAP) yuav tsum muaj kev tuav ntawm codecs. Tab sis dua - rau feem ntau cov cuab yeej no tsis yog yuav tsum tau.

Rub tawm MX Player Codec (ARMv7 NEON)

MX Player Codec (x 86)

Cov khoom siv niaj hnub no feem ntau siv los ua cov txheej txheem nrog ARM architecture, txawm li cas los xij, qee cov tuam ntxhab sim nrog tsuas yog x 86 desktop architecture. Cov tuam txhab tsim cov khoom lag luam tsuas yog Intel, uas cov khoom lag luam tau nruab rau lub sijhawm ntev ntawm ASUS smartphones thiab ntsiav tshuaj.

Raws li, qhov codec no yog npaj tsuas yog siv rau cov khoom siv ntawd. Tsis tas nkag mus rau cov ntsiab lus, peb nco ntsoov tias kev ua haujlwm ntawm Android ntawm cov CPUs zoo li tshwj xeeb heev, thiab tus neeg siv yuav raug yuam kom nruab cov koom haum uas tsim nyog kom nws thiaj li ua tau yeeb yaj kiab. Qee zaum koj yuav xav tau tus kheej kho tus codec, tab sis qhov no yog lub ncauj lus rau ib tsab xov xwm sib txawv.

Rub tawm MX Player Codec (x 86)

DDB2 Cov Codec Pob

Dua li cov tau hais los saum toj saud, cov lus teeb tsa ntawm cov lej thiab tawm suab ntawm cov lus qhia no yog tsim los rau DDB2 audio player thiab suav nrog cov haujlwm ua haujlwm nrog cov qauv xws li APE, ALAC thiab cov xov tooj ntawm cov kev tawm suab tsawg, nrog rau kev tshaj tawm network.

Cov pob ntawm cov codecs no sib txawv vim li cas lawv tsis tuaj rau hauv daim ntawv thov tseem ceeb - lawv tsis nyob hauv DDB2 txhawm rau kev txaus siab qhov yuav tsum tau ua ntawm GPL daim ntawv tso cai, uas faib cov ntawv thov hauv Google Play Store. Txawm li cas los xij, kev rov qab los ntawm qee cov hom ntawv hnyav txawm tias nrog cov tivthaiv no tseem tsis tuaj yeem lav.

Rub DDB2 Codec Pob

AC3 Codec

Ob tus ntaus thiab codec, muaj peev xwm ua si audio files thiab lub suab ntawm cov yeeb yaj kiab ua hom AC3. Daim ntawv thov nws tus kheej tuaj yeem ua haujlwm ua tus saib video, thiab ua tsaug rau kev txiav txim siab lub ntsiab ntawm cov khoom siv, nws txawv ntawm hom "omnivorous".

Raws li cov khoom siv hauv video, daim ntawv thov yog qhov kev daws teeb meem los ntawm qeb ntawm "tsis muaj dab tsi ntxiv", thiab tuaj yeem nthuav tsuas yog kev hloov pauv rau cov feem ntau tsis tshua muaj nuj nqi cov khoom lag luam. Raws li txoj cai, nws ua haujlwm tau zoo nrog feem ntau cov khoom siv, txawm li cas los xij, qee cov khoom siv yuav ntsib teeb meem - ua ntej txhua yam, qhov no siv rau cov tshuab ntawm cov txheej txheem tshwj xeeb.

Rub tawm AC3 Codec

Android yog qhov sib txawv ntau ntawm Windows ntawm kev ua haujlwm nrog multimedia - feem ntau cov qauv yuav tau nyeem, raws li lawv hais, tawm ntawm lub thawv. Qhov xav tau rau codecs tshwm sim tsuas yog tsam tsis ua raws li cov khoom siv khoos phis tawm lossis cov tshuab ua si.

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