16.12.2012 Views

OS-9 for the Prospector P1100 Board Guide

OS-9 for the Prospector P1100 Board Guide

OS-9 for the Prospector P1100 Board Guide

SHOW MORE
SHOW LESS

You also want an ePaper? Increase the reach of your titles

YUMPU automatically turns print PDFs into web optimized ePapers that Google loves.

MAUI Driver Descriptions<br />

Encoding and Decoding Formats<br />

The following table shows <strong>the</strong> supported encoding and decoding <strong>for</strong>mats<br />

<strong>for</strong> <strong>the</strong> Philips UCB1200. The first entry in <strong>the</strong> table is <strong>the</strong> default <strong>for</strong>mat.<br />

This in<strong>for</strong>mation is pointed to by <strong>the</strong> cm_info member of <strong>the</strong><br />

SND_DEV_CAP data structure.<br />

Table B-10 Encoding and Decoding Formats<br />

Coding Method<br />

Sample<br />

Size<br />

Boundary<br />

Size Description<br />

SND_CM_PCM_ULAW 8 2 8 bit u-Law<br />

commanded<br />

SND_CM_PCM_SLINEAR<br />

SND_CM_LSBYTE1ST<br />

16 4 16 bit Linear (two's<br />

complement) little<br />

endian<br />

SND_CM_PCM_SLINEAR 16 4 16 bit Linear signed<br />

(two's complement)<br />

big endian<br />

<strong>OS</strong>-9 <strong>for</strong> <strong>the</strong> <strong>Prospector</strong> <strong>P1100</strong> <strong>Board</strong> <strong>Guide</strong> 79<br />

B

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!