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NUM_USB_CHAN_IN_A1 and NUM_USB_CHAN_OUT_A1 changed from A1 to _FS

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This commit is contained in:
Ross Owen
2014-01-22 19:57:22 +00:00
parent e4fd029d3d
commit e9946cc803
3 changed files with 21 additions and 20 deletions
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16
module_usb_audio/devicedefines.h
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@@ -66,22 +66,22 @@
#define MAX_FREQ_A1 MAX_FREQ
#endif
/* For Audio Class 1.0 we always have at most 2 channels */
/* For Audio Class 1.0 and Full-speed Audio 2.0 we always have at most 2 channels */
#if (NUM_USB_CHAN_OUT > 2)
#define NUM_USB_CHAN_OUT_A1 (2)
#define NUM_USB_CHAN_OUT_FS (2)
#else
#define NUM_USB_CHAN_OUT_A1 (NUM_USB_CHAN_OUT)
#define NUM_USB_CHAN_OUT_FS (NUM_USB_CHAN_OUT)
#endif
#if (NUM_USB_CHAN_IN > 2)
#define NUM_USB_CHAN_IN_A1 (2)
#define NUM_USB_CHAN_IN_FS (2)
#else
#define NUM_USB_CHAN_IN_A1 (NUM_USB_CHAN_IN)
#define NUM_USB_CHAN_IN_FS (NUM_USB_CHAN_IN)
#endif
/* Channel count defines for FS mode */
#define NUM_USB_CHAN_OUT_FS (NUM_USB_CHAN_OUT_A1)
#define NUM_USB_CHAN_IN_FS (NUM_USB_CHAN_IN_A1)
/* Channel count defines for Audio 1.0 mode */
//#define NUM_USB_CHAN_OUT_A1 (NUM_USB_CHAN_OUT_FS)
//#define NUM_USB_CHAN_IN_A1 (NUM_USB_CHAN_IN_FS)
#if defined(IO_EXPANSION) && (IO_EXPANSION == 0)