Index: uspace/drv/audio/sb16/dsp_commands.h
===================================================================
--- uspace/drv/audio/sb16/dsp_commands.h	(revision 763444e5d45c778213eb31a355aad93a304deced)
+++ uspace/drv/audio/sb16/dsp_commands.h	(revision 57542304e29bdc815e6d7c4760586bed8b3bf5a1)
@@ -38,7 +38,7 @@
 /** See Sound Blaster Series HW programming Guide Chapter 6. */
 typedef enum dsp_command {
-	DIRECT_8B_OUTPUT = 0x20, /* Followed by unsigned byte of digital data,
+	DIRECT_8B_OUTPUT = 0x10, /* Followed by unsigned byte of digital data,
 	                          * software controls sampling rate */
-	DIRECT_8B_INPUT = 0x10,  /* Same as DIRECT_8B_OUTPUT but for input */
+	DIRECT_8B_INPUT = 0x20,  /* Same as DIRECT_8B_OUTPUT but for input */
 
 	TRANSFER_TIME_CONSTANT = 0x40, /* Followed by time constant.