context_ini.c File Reference

CABAC context initializations. More...

#include "defines.h"
#include "global.h"
#include "biaridecod.h"
#include "ctx_tables.h"

Include dependency graph for context_ini.c:

Go to the source code of this file.

Defines
#define	CONTEXT_INI_C
#define	IBIARI_CTX_INIT2(ii, jj, ctx, tab, num, qp)
#define	PBIARI_CTX_INIT2(ii, jj, ctx, tab, num, qp)
#define	IBIARI_CTX_INIT1(jj, ctx, tab, num, qp)
#define	PBIARI_CTX_INIT1(jj, ctx, tab, num, qp)
Functions
void	init_contexts (Slice *currSlice)

---

Detailed Description

CABAC context initializations.

Author:

Main contributors (see contributors.h for copyright, address and affiliation details)

• Detlev Marpe <marpe@hhi.de>
• Heiko Schwarz <hschwarz@hhi.de>

Definition in file context_ini.c.

---

Define Documentation

#define IBIARI_CTX_INIT1	(	jj,
		ctx,
		tab,
		num,
		qp		)

Value:

{ \
  for (j=0; j<jj; ++j) \
  { \
  biari_init_context (qp, &(ctx[j]), tab ## _I[num][0][j]); \
  } \
}

Definition at line 43 of file context_ini.c.

#define IBIARI_CTX_INIT2	(	ii,
		jj,
		ctx,
		tab,
		num,
		qp		)

Value:

{ \
  for (i=0; i<ii; ++i) \
  for (j=0; j<jj; ++j) \
  { \
  biari_init_context (qp, &(ctx[i][j]), tab ## _I[num][i][j]); \
  } \
}

Definition at line 24 of file context_ini.c.

#define PBIARI_CTX_INIT1	(	jj,
		ctx,
		tab,
		num,
		qp		)

Value:

{ \
  { \
  for (j=0; j<jj; ++j) \
  { \
  biari_init_context (qp, &(ctx[j]), tab ## _P[num][0][j]); \
  } \
  } \
}

Definition at line 52 of file context_ini.c.

#define PBIARI_CTX_INIT2	(	ii,
		jj,
		ctx,
		tab,
		num,
		qp		)

Value:

{ \
  for (i=0; i<ii; ++i) \
  for (j=0; j<jj; ++j) \
  { \
  biari_init_context (qp, &(ctx[i][j]), tab ## _P[num][i][j]); \
  } \
}

Definition at line 33 of file context_ini.c.