hannels </b> = 0;<br />
 &emsp;<b>uint32_t numAuxAudioInChannels </b> = 0;<br />
 &emsp;<b>uint32_t numAuxAudioOutChannels </b> = 0;<br />
 <br />
 &emsp;<b><a class="el" href="struct_channel_i_o_config.html" title="Structure of a pair of channel format enumerators that set an input/output channel I/O capability...">ChannelIOConfig</a> channelIOConfig;</b> <br />
 &emsp;<b><a class="el" href="struct_channel_i_o_config.html" title="Structure of a pair of channel format enumerators that set an input/output ch