Convenience method to set the channel map as a property on the given
* format.
*
* Note for PCM: If the channel map is left unspecified in the pa_format_info
* object, then the server will select the stream channel map. In that case the
* stream channel map will most likely match the device channel map, meaning
* that remixing will be avoided.
*
* \since 1.0
Convenience method to set the channel map as a property on the given * format. * * Note for PCM: If the channel map is left unspecified in the pa_format_info * object, then the server will select the stream channel map. In that case the * stream channel map will most likely match the device channel map, meaning * that remixing will be avoided. * * \since 1.0