Sonnox Fraunhofer Pro-Codec Instrukcja Użytkownika Pobierz pdf (Strona 8)

4 SUMMARY OF CODEC FEATURES AND APPLICATIONS

4 SummaryofCodecFeaturesandApplications

MP3

General purpose audio codec, compatible with most players.

Typicalbitrate: 128kbps(stereo)

AAC-LC (AAC LowComplexity)

High performance audio codec for excellent audio quality at low bit rates. Used for

ISDB television (Japan).

Typicalbitrate: 128kbps(stereo)

HE-AAC (HighEﬃciencyAAC)

High performance audio codec for good quality at bit rates of 32–48 kbps per

channel. Used for XM Radio, mobile music downloads and Digital Radio Mondiale.

Typicalbitrate: 64kbps(stereo)

HE-AAC v2

High performance audio codec for good quality at bit rates of 16–24 kbps per

channel. Used for 3GPP music download, Digital Radio DAB+, and internet radio

streaming to mobile devices (e.g. iPhone).

Typicalbitrate: 48kbps(stereo)

HD-AAC (HighDeﬁnitionAAC)

Lossless audio codec with an optional lossy core. Used for music distribution and

archival.

Typicalbitrate: roughlyhalfthebitrateofa16-bituncompressedWAV ﬁle.

AppleAAC

High performance audio codec for excellent audio quality at low bit rates. Used for

Apple iPod, iTunes etc.

Typicalbitrate: 256kbpsVBR (stereo)

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Sonnox Fraunhofer Pro-Codec Instrukcja Użytkownika Strona 8