pcx.c File Reference

#include "libavutil/imgutils.h"
#include "avcodec.h"
#include "bytestream.h"
#include "get_bits.h"
#include "internal.h"

Go to the source code of this file.

Macros
#define	PCX_HEADER_SIZE   128

Functions
static int	pcx_rle_decode (GetByteContext *gb, uint8_t *dst, unsigned int bytes_per_scanline, int compressed)
static void	pcx_palette (GetByteContext *gb, uint32_t *dst, int pallen)
static int	pcx_decode_frame (AVCodecContext *avctx, void *data, int *got_frame, AVPacket *avpkt)

Variables
AVCodec	ff_pcx_decoder

Macro Definition Documentation

PCX_HEADER_SIZE

#define PCX_HEADER_SIZE   128

Definition at line 31 of file pcx.c.

Function Documentation

pcx_rle_decode()

static int pcx_rle_decode ( GetByteContext *  gb, uint8_t *  dst, unsigned int  bytes_per_scanline, int  compressed  )

static

Definition at line 33 of file pcx.c.

Referenced by pcx_decode_frame().

pcx_palette()

static void pcx_palette ( GetByteContext *  gb, uint32_t *  dst, int  pallen  )

static

Definition at line 61 of file pcx.c.

Referenced by pcx_decode_frame().

pcx_decode_frame()

static int pcx_decode_frame ( AVCodecContext *  avctx, void *  data, int *  got_frame, AVPacket *  avpkt  )

static

Definition at line 72 of file pcx.c.

Variable Documentation

ff_pcx_decoder

AVCodec ff_pcx_decoder

Initial value:

= {
    .name         = "pcx",
    .long_name    = NULL_IF_CONFIG_SMALL("PC Paintbrush PCX image"),
    .type         = AVMEDIA_TYPE_VIDEO,
    .id           = AV_CODEC_ID_PCX,
    .decode       = pcx_decode_frame,
    .capabilities = AV_CODEC_CAP_DR1,
}

Definition at line 252 of file pcx.c.