-#define REC_SRC_SINGLE_ENDED_MICIN_HED MPC_MICSEL(0) // oss code referred to MIXER_LINE
-#define REC_SRC_SINGLE_ENDED_MICIN_HND MPC_MICSEL(1) // oss code referred to MIXER_MIC
-#define REC_SRC_SINGLE_ENDED_AUX1 MPC_MICSEL(2)
-#define REC_SRC_SINGLE_ENDED_AUX2 MPC_MICSEL(3)
-#define REC_SRC_MICIN_HED_AND_AUX1 MPC_MICSEL(4)
-#define REC_SRC_MICIN_HED_AND_AUX2 MPC_MICSEL(5)
-#define REC_SRC_MICIN_HND_AND_AUX1 MPC_MICSEL(6)
-#define REC_SRC_MICIN_HND_AND_AUX2 MPC_MICSEL(7)
+#define REC_SRC_SINGLE_ENDED_MICIN_HED 0x00 // oss code referred to MIXER_LINE
+#define REC_SRC_SINGLE_ENDED_MICIN_HND 0x01 // oss code referred to MIXER_MIC
+#define REC_SRC_SINGLE_ENDED_AUX1 0x02
+#define REC_SRC_SINGLE_ENDED_AUX2 0x03
+#define REC_SRC_MICIN_HED_AND_AUX1 0x04
+#define REC_SRC_MICIN_HED_AND_AUX2 0x05
+#define REC_SRC_MICIN_HND_AND_AUX1 0x06
+#define REC_SRC_MICIN_HND_AND_AUX2 0x07