getNibbleAddress

Syntax

#include "dsptool.h"

u32 getNibbleAddress(u32 samples);

Parameters

samples Indexed number of samples (zero-based). Zero is the first sample; 100 is the 101st sample.

Return Values

Corresponding nibble address.

Description

getNibbleAddress calculates and returns the corresponding nibble for a sample at a given offset. For example, the 100th sample (counting from zero) corresponds to the 116th nibble (also counting from zero).

NOTE:
The calculated nibble address already accounts for the 2-nibble frame headers of the DSP-ADPCM compression format.

Another example: the zeroth sample corresponds to nibble offset 2, which is the third nibble (counting from zero).

Do Not Call From

Wii U (Host PC only) Do not call this function on the Wii U console. It is available only on the host PC.

Revision History

2013/05/08 Automated cleanup pass.
2011/02/21 Initial version.


CONFIDENTIAL