Iyenza. I-FLAC yi-lossless compression — i-bit-identical to the source on decode, at about half the size of WAV. Eli ligqiba ukuba utshintsho lokufumana luyiguqulelo oluchanekileyo lwesampuli okanye kufuneka luhambe nge-re-encoding.
Nantoni na ekhethekileyo kwi FLAC ekufuneka uyazi?
Sebenzisa umqulu xa uyazi ngokucacileyo ukuba ufuna ukuba uphakame kangakanani na okanye uphumle kangakanani na. Sebenzisa ukwenziwa ngokwesiqhelo xa ufuna iqela lefayile liphele kwinqanaba elifanayo lomgangatho obonwayo - eli lingxaki yovavanyo, hayi uncedo oluthe nkqo, kwaye ukufaka omnye xa uthetha omnye kukungagqibekanga okuqhelekileyo.
I Lungelelanisa umqulu FLAC itshintsha njani umphakamo?
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Concretely, i-gain isetyenziswe kwi-PCM samples ngokuthe ngqo, ngoko ke utshintsho luchanekile kwaye lubuyiselwe; indawo yokugcina i-headroom ivavanywa phambi kokubhala ngoko ke ukuphuculwa akuyi kuqhagamshela nto. You set a gain in decibels or as a percentage and it is applied uniformly across the whole file.