void function ( int arg0 ) { this . channels = arg0 ; }
sets the audio stream channels number 1 = mono , 2 = stereo . concode_field_sep int samplingRate concode_elem_sep int channels concode_elem_sep int bitRate concode_elem_sep String decoder concode_field_sep int getBitRate concode_elem_sep String getDecoder concode_elem_sep void setSamplingRate concode_elem_sep int getChannels concode_elem_sep String toString concode_elem_sep void setDecoder concode_elem_sep int getSamplingRate concode_elem_sep void setBitRate