#include <stdlib.h>
#include <string.h>
#include <stddef.h>
#include <assert.h>
#include <interface/vcos/vcos.h>

Classes
struct	MMAL_CORE_STATISTICS_T

struct	MMAL_CORE_PORT_STATISTICS_T

Macros
#define	INT64_C(value) value##LL

#define	UINT64_C(value) value##ULL

#define	MMAL_TSRING(s) #s

#define	MMAL_TO_STRING(s) MMAL_TSRING(s)

#define	MMAL_COUNTOF(x) (sizeof((x))/sizeof((x)[0]))

#define	MMAL_MIN(a, b) ((a)<(b)?(a):(b))

#define	MMAL_MAX(a, b) ((a)<(b)?(b):(a))

#define	MMAL_FOURCC(a, b, c, d) ((a) \| (b << 8) \| (c << 16) \| (d << 24))

#define	MMAL_PARAM_UNUSED(a) (void)(a)

#define	MMAL_MAGIC MMAL_FOURCC('m','m','a','l')

#define	MMAL_FALSE 0

#define	MMAL_TRUE 1

Typedefs
typedef int32_t	MMAL_BOOL_T

typedef struct MMAL_CORE_STATISTICS_T	MMAL_CORE_STATISTICS_T

typedef struct MMAL_CORE_PORT_STATISTICS_T	MMAL_CORE_PORT_STATISTICS_T

typedef uint32_t	MMAL_FIXED_16_16_T

Detailed Description

Multi-Media Abstraction Layer - Common definitions

Definition in file mmal_common.h.

Macro Definition Documentation

◆ INT64_C

#define INT64_C ( value ) value##LL

Definition at line 44 of file mmal_common.h.

◆ MMAL_COUNTOF

#define MMAL_COUNTOF ( x ) (sizeof((x))/sizeof((x)[0]))

Definition at line 51 of file mmal_common.h.

◆ MMAL_FALSE

#define MMAL_FALSE 0

Definition at line 61 of file mmal_common.h.

◆ MMAL_FOURCC

#define MMAL_FOURCC	(	a,
		b,
		c,
		d
	)	((a) \| (b << 8) \| (c << 16) \| (d << 24))

Definition at line 56 of file mmal_common.h.

◆ MMAL_MAGIC

#define MMAL_MAGIC MMAL_FOURCC('m','m','a','l')

Definition at line 58 of file mmal_common.h.

◆ MMAL_MAX

#define MMAL_MAX	(	a,
		b
	)	((a)<(b)?(b):(a))

Definition at line 53 of file mmal_common.h.

◆ MMAL_MIN

#define MMAL_MIN	(	a,
		b
	)	((a)<(b)?(a):(b))

Definition at line 52 of file mmal_common.h.

◆ MMAL_PARAM_UNUSED

#define MMAL_PARAM_UNUSED ( a ) (void)(a)

Definition at line 57 of file mmal_common.h.

◆ MMAL_TO_STRING

#define MMAL_TO_STRING ( s ) MMAL_TSRING(s)

Definition at line 49 of file mmal_common.h.

◆ MMAL_TRUE

#define MMAL_TRUE 1

Definition at line 62 of file mmal_common.h.

◆ MMAL_TSRING

#define MMAL_TSRING ( s ) #s

Definition at line 48 of file mmal_common.h.

◆ UINT64_C

#define UINT64_C ( value ) value##ULL

Definition at line 45 of file mmal_common.h.

Typedef Documentation

◆ MMAL_BOOL_T

typedef int32_t MMAL_BOOL_T

Definition at line 60 of file mmal_common.h.

◆ MMAL_CORE_PORT_STATISTICS_T

typedef struct MMAL_CORE_PORT_STATISTICS_T MMAL_CORE_PORT_STATISTICS_T

Statistics collected by the core on all ports, if enabled in the build.

◆ MMAL_CORE_STATISTICS_T

typedef struct MMAL_CORE_STATISTICS_T MMAL_CORE_STATISTICS_T

◆ MMAL_FIXED_16_16_T

typedef uint32_t MMAL_FIXED_16_16_T

Unsigned 16.16 fixed point value, also known as Q16.16

Definition at line 81 of file mmal_common.h.

Classes

Macros

Typedefs