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TDM clock div tidied up

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Ross Owen
2014-11-10 18:36:38 +00:00
parent c08e4fc5d1
commit 33d2cbd538
1 changed files with 5 additions and 0 deletions
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5
module_usb_audio/audio.xc
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@@ -880,8 +880,13 @@ chanend ?c_config, chanend ?c)
/* Calculate master clock to bit clock (or DSD clock) divide for current sample freq /* Calculate master clock to bit clock (or DSD clock) divide for current sample freq
* e.g. 11.289600 / (176400 * 64) = 1 */ * e.g. 11.289600 / (176400 * 64) = 1 */
{ {
#if I2S_MODE_TDM
/* I2S has 32 bits per sample. *8 as 8 channels */
unsigned numBits = 256;
#else
/* I2S has 32 bits per sample. *2 as 2 channels */ /* I2S has 32 bits per sample. *2 as 2 channels */
unsigned numBits = 64; unsigned numBits = 64;
#endif
#if (DSD_CHANS_DAC > 0) #if (DSD_CHANS_DAC > 0)
if(dsdMode == DSD_MODE_DOP) if(dsdMode == DSD_MODE_DOP)