./"qptr"16t"statep"16t"apm_infop"nXX12+X
+/"wput"16t"wsvc"16t"rput"nXXX
+/"rsvc"16t"dir"16t"flags"nXXX
+/"dev"16t"private"16tnXX
+/"info"
.$<<audio_channel
+/"dev_info"16t"adata"16t"adata_cnt"nX8+XU
