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Macros | Functions
pns.c File Reference
#include "coder.h"
#include "assembly.h"
Include dependency graph for pns.c:

Macros

#define NUM_ITER_INVSQRT   4
 
#define X0_COEF_2   0xc0000000 /* Q29: -2.0 */
 
#define X0_OFF_2   0x60000000 /* Q29: 3.0 */
 
#define Q26_3   0x0c000000 /* Q26: 3.0 */
 

Functions

int PNS (AACDecInfo *aacDecInfo, int ch)
 

Macro Definition Documentation

◆ NUM_ITER_INVSQRT

#define NUM_ITER_INVSQRT   4

◆ Q26_3

#define Q26_3   0x0c000000 /* Q26: 3.0 */

◆ X0_COEF_2

#define X0_COEF_2   0xc0000000 /* Q29: -2.0 */

◆ X0_OFF_2

#define X0_OFF_2   0x60000000 /* Q29: 3.0 */

Function Documentation

◆ PNS()

int PNS ( AACDecInfo *  aacDecInfo,
int  ch 
)