libavcodec/arm/mathops.h File Reference

#include <stdint.h>
#include "libavutil/common.h"

Go to the source code of this file.

Defines

#define MULL   MULL
#define MULH   MULH
#define MUL64   MUL64
#define MAC64(d, a, b)   ((d) = MAC64(d, a, b))
#define MLS64(d, a, b)   MAC64(d, -(a), b)
#define mid_pred   mid_pred

Functions

static av_const int MULL (int a, int b, unsigned shift)
static av_const int MULH (int a, int b)
static av_const int64_t MUL64 (int a, int b)
static av_const int64_t MAC64 (int64_t d, int a, int b)
static av_const int mid_pred (int a, int b, int c)


Define Documentation

#define MAC64 ( d,
a,
 )     ((d) = MAC64(d, a, b))

Definition at line 73 of file mathops.h.

#define mid_pred   mid_pred

#define MLS64 ( d,
a,
 )     MAC64(d, -(a), b)

Definition at line 74 of file mathops.h.

#define MUL64   MUL64

Definition at line 64 of file mathops.h.

Referenced by imdct36(), and l1_unscale().

#define MULH   MULH

Definition at line 40 of file mathops.h.

Referenced by compute_imdct(), imdct12(), and imdct36().

#define MULL   MULL

Definition at line 28 of file mathops.h.

Referenced by compute_stereo(), decode_init(), imdct36(), and lsp2poly().


Function Documentation

static av_const int64_t MAC64 ( int64_t  d,
int  a,
int  b 
) [inline, static]

Definition at line 66 of file mathops.h.

static av_const int mid_pred ( int  a,
int  b,
int  c 
) [inline, static]

Definition at line 94 of file mathops.h.

static av_const int64_t MUL64 ( int  a,
int  b 
) [inline, static]

Definition at line 57 of file mathops.h.

static av_const int MULH ( int  a,
int  b 
) [inline, static]

Definition at line 49 of file mathops.h.

static av_const int MULL ( int  a,
int  b,
unsigned  shift 
) [inline, static]

Definition at line 29 of file mathops.h.


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