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Rename I2S_DOWNSAMPLE_CHANS to I2S_DOWNSAMPLE_CHANS_IN

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This commit is contained in:
Sam Chesney
2017-01-09 15:46:29 +00:00
parent 46a11d869f
commit 80e9feb546
2 changed files with 4 additions and 4 deletions
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4
module_usb_audio/audio_io/audio_io.xc
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@@ -64,9 +64,9 @@ static union ds3Data
{ {
long long doubleWordAlignmentEnsured; long long doubleWordAlignmentEnsured;
/* [Number of I2S channels][Number of samples/phases][Taps per phase] */ /* [Number of I2S channels][Number of samples/phases][Taps per phase] */
int32_t delayLine[I2S_DOWNSAMPLE_CHANS][I2S_DOWNSAMPLE_FACTOR_IN][24]; int32_t delayLine[I2S_DOWNSAMPLE_CHANS_IN][I2S_DOWNSAMPLE_FACTOR_IN][24];
} ds3Data; } ds3Data;
static int64_t ds3Sum[I2S_DOWNSAMPLE_CHANS]; static int64_t ds3Sum[I2S_DOWNSAMPLE_CHANS_IN];
#endif #endif
#if (DSD_CHANS_DAC != 0) #if (DSD_CHANS_DAC != 0)

4
module_usb_audio/devicedefines.h
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@@ -149,12 +149,12 @@
* Default: The number of I2S incoming channels, or half this if mono downsampling is enabled. * Default: The number of I2S incoming channels, or half this if mono downsampling is enabled.
*/ */
#if (I2S_DOWNSAMPLE_MONO_IN == 1) #if (I2S_DOWNSAMPLE_MONO_IN == 1)
#define I2S_DOWNSAMPLE_CHANS (I2S_CHANS_ADC / 2) #define I2S_DOWNSAMPLE_CHANS_IN (I2S_CHANS_ADC / 2)
#if ((I2S_DOWNSAMPLE_FACTOR_IN > 1) && (I2S_MODE_TDM == 1)) #if ((I2S_DOWNSAMPLE_FACTOR_IN > 1) && (I2S_MODE_TDM == 1))
#error Mono I2S input downsampling is not avaliable in TDM mode #error Mono I2S input downsampling is not avaliable in TDM mode
#endif #endif
#else #else
#define I2S_DOWNSAMPLE_CHANS I2S_CHANS_ADC #define I2S_DOWNSAMPLE_CHANS_IN I2S_CHANS_ADC
#endif #endif
/** /**