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14<h1 align="left">AXGetAuxA/B/CReturnVolume</h1>
15
16<h2>Syntax</h2>
17<dl><dd><pre class="construction">
18#include &lt;revolution/ax.h&gt;
19
20u16 AXGetAuxAReturnVolume(void);
21u16 AXGetAuxBReturnVolume(void);
22u16 AXGetAuxCReturnVolume(void);
23</pre></dd></dl>
24
25<h2>Arguments</h2>
26<p>None.</p>
27
28<h2>Return Values</h2>
29<p>AUX bus return volume value.</p>
30
31<H2>Description</H2>
32<p>The <code>AXGetAuxA/B/CReturnVolume</code> functions acquires the return volume of the individual AUX buses in AX. The volume value is a 16-bit fixed point number (where the high order bit represent the integer part and 15 bits the fractional part) that lies in the range between 0x0000 (= 0.0) and 0xffff (= 2.0).</p>
33
34<p>The return volume is multiplied by the effect data when the effect data processed by the CPU (using the AXFX library) is mixed to the main bus using the DSP.</p>
35
36<H2>See Also</H2>
37<p class="reference">
38<a href="AXSetAuxReturnVolume.html">AXSetAuxA/B/CReturnVolume</a>
39</p>
40
41<H2>Revision History</H2>
42<p>
432006/10/23 Initial version.<BR>
44</p>
45
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