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Replace magic numbers with defines from lib_src

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This commit is contained in:
Sam Chesney
2017-02-23 16:39:39 +00:00
parent bfea4565c3
commit a96c65cb9f
1 changed files with 2 additions and 3 deletions
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5
module_usb_audio/audio_io/audio_io.xc
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@@ -507,8 +507,7 @@ unsigned static deliver(chanend c_out, chanend ?c_spd_out,
union i2sInDs3 union i2sInDs3
{ {
long long doubleWordAlignmentEnsured; long long doubleWordAlignmentEnsured;
/* [Number of I2S channels][Number of samples/phases][Taps per phase] */ int32_t delayLine[I2S_DOWNSAMPLE_CHANS_IN][SRC_FF3V_FIR_NUM_PHASES][SRC_FF3V_FIR_TAPS_PER_PHASE];
int32_t delayLine[I2S_DOWNSAMPLE_CHANS_IN][USB_TO_AUD_RATIO][24];
} i2sInDs3; } i2sInDs3;
memset(&i2sInDs3.delayLine, 0, sizeof i2sInDs3.delayLine); memset(&i2sInDs3.delayLine, 0, sizeof i2sInDs3.delayLine);
int64_t i2sInDs3Sum[I2S_DOWNSAMPLE_CHANS_IN]; int64_t i2sInDs3Sum[I2S_DOWNSAMPLE_CHANS_IN];
@@ -516,7 +515,7 @@ unsigned static deliver(chanend c_out, chanend ?c_spd_out,
union i2sOutUs3 union i2sOutUs3
{ {
long long doubleWordAlignmentEnsured; long long doubleWordAlignmentEnsured;
int32_t delayLine[I2S_CHANS_DAC][24]; int32_t delayLine[I2S_CHANS_DAC][SRC_FF3V_FIR_TAPS_PER_PHASE];
} i2sOutUs3; } i2sOutUs3;
memset(&i2sOutUs3.delayLine, 0, sizeof i2sOutUs3.delayLine); memset(&i2sOutUs3.delayLine, 0, sizeof i2sOutUs3.delayLine);
#endif /* (USB_TO_AUD_RATIO > 1) */ #endif /* (USB_TO_AUD_RATIO > 1) */