tf_default.c File Reference

#include <limits.h>
#include <stdarg.h>
#include <stdint.h>
#include <stdio.h>
#include <string.h>
#include "avtextformat.h"
#include "libavutil/bprint.h"
#include "libavutil/opt.h"

Go to the source code of this file.

Data Structures
struct	DefaultContext

Macros
#define	writer_w8(wctx_, b_)   (wctx_)->writer->writer->writer_w8((wctx_)->writer, b_)
#define	writer_put_str(wctx_, str_)   (wctx_)->writer->writer->writer_put_str((wctx_)->writer, str_)
#define	writer_printf(wctx_, fmt_, ...)   (wctx_)->writer->writer->writer_printf((wctx_)->writer, fmt_, __VA_ARGS__)
#define	DEFINE_FORMATTER_CLASS(name)
#define	OFFSET(x)   offsetof(DefaultContext, x)

Functions
	DEFINE_FORMATTER_CLASS (default)
static char *	upcase_string (char *dst, size_t dst_size, const char *src)
static void	default_print_section_header (AVTextFormatContext *wctx, const void *data)
static void	default_print_section_footer (AVTextFormatContext *wctx)
static void	default_print_str (AVTextFormatContext *wctx, const char *key, const char *value)
static void	default_print_int (AVTextFormatContext *wctx, const char *key, int64_t value)

Variables
static const AVOption	default_options []
const AVTextFormatter	avtextformatter_default

Macro Definition Documentation

writer_w8

#define writer_w8	(		wctx_,
			b_
	)		(wctx_)->writer->writer->writer_w8((wctx_)->writer, b_)

Definition at line 31 of file tf_default.c.

writer_put_str

#define writer_put_str	(		wctx_,
			str_
	)		(wctx_)->writer->writer->writer_put_str((wctx_)->writer, str_)

Definition at line 32 of file tf_default.c.

writer_printf

#define writer_printf	(		wctx_,
			fmt_,
			...
	)		(wctx_)->writer->writer->writer_printf((wctx_)->writer, fmt_, __VA_ARGS__)

Definition at line 33 of file tf_default.c.

DEFINE_FORMATTER_CLASS

#define DEFINE_FORMATTER_CLASS

(

name

)

Value:

static const char *name##_get_name(void *ctx)       \
{                                                   \
    return #name ;                                  \
}                                                   \
static const AVClass name##_class = {               \
    .class_name = #name,                            \
    .item_name  = name##_get_name,                  \
    .option     = name##_options                    \
}

Definition at line 35 of file tf_default.c.

OFFSET

#define OFFSET

(

x

)

offsetof(DefaultContext, x)

Definition at line 56 of file tf_default.c.

Function Documentation

DEFINE_FORMATTER_CLASS()

DEFINE_FORMATTER_CLASS

(

default

)

upcase_string()

static char* upcase_string ( char *  dst, size_t  dst_size, const char *  src  )

inlinestatic

Definition at line 69 of file tf_default.c.

Referenced by default_print_section_footer(), and default_print_section_header().

default_print_section_header()

static void default_print_section_header ( AVTextFormatContext *  wctx, const void *  data  )

static

Definition at line 78 of file tf_default.c.

default_print_section_footer()

static void default_print_section_footer ( AVTextFormatContext *  wctx )

static

Definition at line 103 of file tf_default.c.

default_print_str()

static void default_print_str ( AVTextFormatContext *  wctx, const char *  key, const char *  value  )

static

Definition at line 116 of file tf_default.c.

default_print_int()

static void default_print_int ( AVTextFormatContext *  wctx, const char *  key, int64_t  value  )

static

Definition at line 125 of file tf_default.c.

Variable Documentation

default_options

const AVOption default_options[]

static

Initial value:

= {
    { "noprint_wrappers", "do not print headers and footers", OFFSET(noprint_wrappers), AV_OPT_TYPE_BOOL, {.i64=0}, 0, 1 },
    { "nw",               "do not print headers and footers", OFFSET(noprint_wrappers), AV_OPT_TYPE_BOOL, {.i64=0}, 0, 1 },
    { "nokey",          "force no key printing",     OFFSET(nokey),          AV_OPT_TYPE_BOOL, {.i64=0}, 0, 1 },
    { "nk",             "force no key printing",     OFFSET(nokey),          AV_OPT_TYPE_BOOL, {.i64=0}, 0, 1 },
    {NULL},
}

Definition at line 58 of file tf_default.c.

avtextformatter_default

const AVTextFormatter avtextformatter_default

Initial value:

= {
    .name                  = "default",
    .priv_size             = sizeof(DefaultContext),
    .print_section_header  = default_print_section_header,
    .print_section_footer  = default_print_section_footer,
    .print_integer         = default_print_int,
    .print_string          = default_print_str,
    .flags = AV_TEXTFORMAT_FLAG_SUPPORTS_OPTIONAL_FIELDS,
    .priv_class            = &default_class,
}

Definition at line 134 of file tf_default.c.

Referenced by formatters_register_all().