targa.c File Reference

#include "libavutil/intreadwrite.h"
#include "libavutil/imgutils.h"
#include "avcodec.h"
#include "bytestream.h"
#include "codec_internal.h"
#include "internal.h"
#include "targa.h"

Go to the source code of this file.

Data Structures
struct	TargaContext

Functions
static uint8_t *	advance_line (uint8_t *start, uint8_t *line, int stride, int *y, int h, int interleave)
static int	targa_decode_rle (AVCodecContext *avctx, TargaContext *s, uint8_t *start, int w, int h, int stride, int bpp, int interleave)
static int	decode_frame (AVCodecContext *avctx, AVFrame *p, int *got_frame, AVPacket *avpkt)

Variables
const FFCodec	ff_targa_decoder

Function Documentation

advance_line()

static uint8_t* advance_line ( uint8_t *  start, uint8_t *  line, int  stride, int *  y, int  h, int  interleave  )

static

Definition at line 34 of file targa.c.

Referenced by decode_frame(), and targa_decode_rle().

targa_decode_rle()

static int targa_decode_rle ( AVCodecContext *  avctx, TargaContext *  s, uint8_t *  start, int  w, int  h, int  stride, int  bpp, int  interleave  )

static

Definition at line 51 of file targa.c.

Referenced by decode_frame().

decode_frame()

static int decode_frame ( AVCodecContext *  avctx, AVFrame *  p, int *  got_frame, AVPacket *  avpkt  )

static

Definition at line 110 of file targa.c.

Variable Documentation

ff_targa_decoder

const FFCodec ff_targa_decoder

Initial value:

= {
    .p.name         = "targa",
    .p.long_name    = NULL_IF_CONFIG_SMALL("Truevision Targa image"),
    .p.type         = AVMEDIA_TYPE_VIDEO,
    .p.id           = AV_CODEC_ID_TARGA,
    .p.capabilities = AV_CODEC_CAP_DR1,
    .priv_data_size = sizeof(TargaContext),
    FF_CODEC_DECODE_CB(decode_frame),
}

Definition at line 308 of file targa.c.