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Staro 16.03.2019., 11:11   #1
geronimo_2
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konverzija audio from 23,976fps to 25fps

savjet.

imam video file koji je .mkv u 25FPS.
i imam audio AAC 6ch koji je 23,976fps.
dali se ikako moze konvertirat taj AAC u 25FPS prije apendanja u gore spomenuti mkv jer inace naravno nije syncano?

na raspolaganju imam MKVtoolnix, Handbrake, Any video converter.

hvala.
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Staro 16.03.2019., 13:25   #2
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A kako to točno utječe na zvuk? Ti mijenjaš frame rate videa, ne mijenjaš brzinu samog videa. Neće video biti kraći ili duži kad promijeniš frame rate. Ako video u 25 fps traje 10 min, onda ukupno imaš 15000 sličica. Ako video u 23,976 fps isto traje 10 min, onda ukupno imaš 14385,6 sličica, ali i jedan i drugi su i dalje dugački 10 min, a samim time i zvuk. Ne znam kako da ti bolje objasnim. To što nije u syncu je problem u aplikaciji ili krivim postavkama, ne u samoj tehnici koju želiš.
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Staro 16.03.2019., 14:15   #3
geronimo_2
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Da. Kad razmislim imaš pravo. Audio je od jednog sourca a video drugog zato mi nije syncano. Očito neću moć napravit šta sam naumio. Hvala
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Staro 16.03.2019., 14:45   #4
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Sve se može, samo ne znam koliko se kužiš u audio/video obradu. U Audacity možeš namjestiti brzinu zvuka, dodati/oduzeti početak i kraj, onda muxaš kad bude u syncu. Neki playeri mogu i on the fly pomicati zvuk pa ti je to još jednostavija opcija.
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