Yuav Ua Li Cas 5.1 Dolby Digital Audio hauv QuickTime Mac OS X: 6 Kauj Ruam

2024 Tus sau: John Day | [email protected]. Kawg hloov kho: 2024-01-30 09:31

Hauv Cov Lus Qhia no, kuv yuav qhia koj yuav ua li cas ua ntau lub channel Dolby Digital (AC-3) suab hauv QuickTime 7 lossis QuickTime X, thiab tso nws hla cov kab hluav taws xob Toslink (S/PDIF) cable, rau koj lub tshuab raj.

Cov Video Qhia:

Kauj ruam 1: Rub tawm thiab teeb tsa Software

QuickTime Pro 7:

Perian: https://perian.org PlistEdit Pro:

Kauj ruam 2: Kho Perian

1: Qhib System Preferences, thiab xaiv Perian.2: Hauv cov suab xaiv, xaiv lub suab tso tawm cov ntawv qhia zaub mov, thiab xaiv 'Stereo' (tsis yog 'Multi-Channel Output'). 3: Kaw System Preferences

Kauj Ruam 3: Teeb MIDI Suab

1: Ntxig koj lub Toslink cable rau hauv lub mloog pob ntseg tso tawm ntawm koj lub computer. Qhov no yuav xav tau Mini Toslink rau Toslink adapter (yog tias koj muaj Mac Pro lossis Power Mac G5, tom qab ntawd ntxig nws rau hauv Toslink tso zis).2: Qhib Suab MIDI Teeb, nyob hauv cov khoom siv hluav taws xob, hauv daim ntawv thov. 3: Hauv qab cov suab tso tawm, teeb tsa hom ntawv rau 48kHz (48000Hz) thiab 2ch-24bit (tsis txhob xaiv cov suab digital). Feem ntau cov vis dis aus yuav yog 48kHz, tab sis qee qhov yog 44.1kHz, yog qhov no, koj yuav tsum tau hloov pauv hom ntawv hauv Suab MIDI Teeb, mus rau 44.1kHz (44100Hz).

Kauj Ruam 4: Pab kom Dolby Digital (AC3) Passthrough

1: Qhib:/Cov neeg siv/(Tus Thawj Tswj Xyuas Nyiaj Txiag)/Cov Ntawv Sau/Cov Ntawv Nyiam/com.cod3r.a52codec.plist. EG: /Users/Home/Library/Preferences/com.cod3r.a52codec.plist.2: Xaiv ob ChannelMode (yog tus nqi tau teeb tsa rau 1, tom qab ntawd teeb nws mus rau 0), thiab nyem tus nus muag tshiab. 3: Hloov npe tus nus muag tshiab raws li kev simPassthrough.4: Hloov chav kawm los ntawm txoj hlua mus rau tus lej 5: Hloov tus nqi ntawm 0 rau 1.6: Txuag kev hloov pauv thiab tawm.

Kauj Ruam 5: Ua Yeeb Yaj Kiab

1: Qhib cov vis dis aus nrog QuickTime, thiab teeb lub ntim kom puv (hauv QuickTime).2: Cov yeeb yaj kiab yuav tsum yog.mov cov ntaub ntawv. Nws yuav tsis ua haujlwm yog tias nws xaus nrog lwm yam. Koj yuav cia li hnov lub suab nrov nrov. EG: Yog tias cov ntaub ntawv xaus nrog. M4v, qhib nws nrog QuickTime Pro lossis QuickTime X thiab txuag (tsis xa tawm) cov yeeb yaj kiab, ua yeeb yaj kiab QuickTime. Yog tias koj tseem hnov lub suab nrov nrov, ces mus rov mus rau Suab MIDI Teeb, thiab hloov hom ntawv mus rau 44.1kHz (44, 100 Hz). Koj saib ntawm koj lub tshuab raj, yog tias nws hais tias Dolby Digital, thiab qhia txhua txoj hauv kev, tom qab ntawd txhua yam ua haujlwm raug. Tsuas yog, yog tias koj hnov qhov txawv txav channel teeb tsa, E. G: ib puag ncig sab laug channel tawm los ntawm tus hais lus nruab nrab, tom qab ntawd koj yuav tsum kho cov channel teeb tsa.

Kauj Ruam 6: Txhim Kho Channel Layout

1: Qhib cov yeeb yaj kiab nrog QuickTime Pro.2: Qhib cov yeeb yaj kiab cov khoom, los ntawm kev hais kom ua thiab nias J.3: Xaiv lub suab khiav (Ib puag ncig).4: Nyem rau lub suab teeb tab 5: Tam sim no koj tuaj yeem kho cov txheej txheem channel. Ob qhov kev teeb tsa raug ib txwm yog: 1 Sab laug 2 Txoj Cai 3 Center4 LFE Screen (Subwoofer) 5 Sab Nraud 6 Txoj Cai Sab Nraud. Or: 1 Center2 Left3 Txoj Cai 4 Sab Nraud Sab Nraud 5 Txoj Cai Surround6 LFE Screen (Subwoofer) 6: Txuag cov yeeb yaj kiab thiab txaus siab.