textdec.c File Reference

Raw subtitles decoder. More...

#include "avcodec.h"
#include "ass.h"
#include "libavutil/bprint.h"
#include "libavutil/opt.h"

Include dependency graph for textdec.c:

Go to the source code of this file.

Data Structures
struct	TextContext

Macros
#define	OFFSET(x)   offsetof(TextContext, x)
#define	SD   AV_OPT_FLAG_SUBTITLE_PARAM | AV_OPT_FLAG_DECODING_PARAM
#define	DECLARE_CLASS(decname)

Functions
static int	text_event_to_ass (const AVCodecContext *avctx, AVBPrint *buf, const char *p, const char *p_end)
static int	text_decode_frame (AVCodecContext *avctx, void *data, int *got_sub_ptr, AVPacket *avpkt)

Variables
static const AVOption	options []

Detailed Description

Raw subtitles decoder.

Definition in file textdec.c.

Macro Definition Documentation

#define DECLARE_CLASS

(

decname

)

Value:

static const AVClass decname ## _decoder_class = {   \
    .class_name = #decname " decoder",      \
    .item_name  = av_default_item_name,     \
    .option     = decname ## _options,      \
    .version    = LIBAVUTIL_VERSION_INT,    \
}

Definition at line 108 of file textdec.c.

#define OFFSET

(

x

)

offsetof(TextContext, x)

Definition at line 37 of file textdec.c.

#define SD   AV_OPT_FLAG_SUBTITLE_PARAM | AV_OPT_FLAG_DECODING_PARAM

Definition at line 38 of file textdec.c.

Function Documentation

static int text_decode_frame ( AVCodecContext *  avctx, void *  data, int *  got_sub_ptr, AVPacket *  avpkt  )

static

Definition at line 84 of file textdec.c.

static int text_event_to_ass ( const AVCodecContext *  avctx, AVBPrint *  buf, const char *  p, const char *  p_end  )

static

Definition at line 44 of file textdec.c.

Referenced by text_decode_frame().

Variable Documentation

const AVOption options[]

static

Initial value:

= {
    { "keep_ass_markup", "Set if ASS tags must be escaped", OFFSET(keep_ass_markup), AV_OPT_TYPE_INT,    {.i64=0}, 0, 1, .flags=SD },
    { NULL }
}

Definition at line 39 of file textdec.c.