librsvgdec.c File Reference

#include "avcodec.h"
#include "internal.h"
#include "libavutil/opt.h"
#include "librsvg-2.0/librsvg/rsvg.h"

Go to the source code of this file.

Data Structures
struct	LibRSVGContext

Macros
#define	OFFSET(x)   offsetof(LibRSVGContext, x)
#define	DEC   (AV_OPT_FLAG_DECODING_PARAM | AV_OPT_FLAG_VIDEO_PARAM)

Functions
static int	librsvg_decode_frame (AVCodecContext *avctx, void *data, int *got_frame, AVPacket *pkt)

Variables
static const AVOption	options []
static const AVClass	librsvg_decoder_class
AVCodec	ff_librsvg_decoder

Macro Definition Documentation

OFFSET

#define OFFSET

(

x

)

offsetof(LibRSVGContext, x)

Definition at line 104 of file librsvgdec.c.

DEC

#define DEC   (AV_OPT_FLAG_DECODING_PARAM | AV_OPT_FLAG_VIDEO_PARAM)

Definition at line 105 of file librsvgdec.c.

Function Documentation

librsvg_decode_frame()

static int librsvg_decode_frame ( AVCodecContext *  avctx, void *  data, int *  got_frame, AVPacket *  pkt  )

static

Definition at line 35 of file librsvgdec.c.

Variable Documentation

options

const AVOption options[]

static

Initial value:

= {
    { "width", "Width to render to (0 for default)", OFFSET(width), AV_OPT_TYPE_INT, { .i64 = 0 }, 0, INT_MAX, DEC },
    { "height", "Height to render to (0 for default)", OFFSET(height), AV_OPT_TYPE_INT, { .i64 = 0 }, 0, INT_MAX, DEC },
    { "keep_ar", "Keep aspect ratio with custom width/height", OFFSET(keep_ar), AV_OPT_TYPE_BOOL, { .i64 = 1 }, 0, 1, DEC },
    { NULL },
}

Definition at line 106 of file librsvgdec.c.

librsvg_decoder_class

const AVClass librsvg_decoder_class

static

Initial value:

= {
    .class_name = "Librsvg",
    .item_name  = av_default_item_name,
    .option     = options,
    .version    = LIBAVUTIL_VERSION_INT,
}

Definition at line 113 of file librsvgdec.c.

ff_librsvg_decoder

AVCodec ff_librsvg_decoder

Initial value:

= {
    .name           = "librsvg",
    .long_name      = NULL_IF_CONFIG_SMALL("Librsvg rasterizer"),
    .priv_class     = &librsvg_decoder_class,
    .type           = AVMEDIA_TYPE_VIDEO,
    .id             = AV_CODEC_ID_SVG,
    .decode         = librsvg_decode_frame,
    .priv_data_size = sizeof(LibRSVGContext),
    .capabilities   = AV_CODEC_CAP_LOSSLESS | AV_CODEC_CAP_DR1,
    .wrapper_name    = "librsvg",
}

Definition at line 120 of file librsvgdec.c.