Sonnox Fraunhofer Codec Toolbox Manuel d'utilisateur télécharger pdf (Page 35)

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10.2 Sample Rate and Bit Depth

The Codec Toolbox plug-in and Manager support sample rates of 32, 44.1 and 48kHz.

The input to the encoders will be dithered and truncated to 16 bits if necessary. If the signal has no

activity below the 16

th

bit, the input to the encoders will not be dithered.

10.3 Codec Sample Rate vs. Bit Rate

10.3.1 Sample Rate: 32 kHz

MP3 – Mono

CBR

Bit rate

(kbps)

Codec

Sample rate (kHz)

VBR

Bit rate

(kbps)

Codec

Sample rate (kHz)

40 44.1

48 44.1

56 32

64 44.1

80 44.1 84 44.1

96 44.1 88 44.1

112 44.1 112 44.1

128 44.1 128 44.1

160 44.1

192 44.1

224 44.1

256 44.1

320 44.1

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