cri.c File Reference

#include "libavutil/intfloat.h"
#include "libavutil/display.h"
#include "avcodec.h"
#include "bytestream.h"
#include "codec_internal.h"
#include "decode.h"
#include "get_bits.h"
#include "thread.h"

Go to the source code of this file.

Data Structures
struct	CRIContext

Macros
#define	BITSTREAM_READER_LE

Functions
static av_cold int	cri_decode_init (AVCodecContext *avctx)
static void	unpack_10bit (GetByteContext *gb, uint16_t *dst, int shift, int w, int h, ptrdiff_t stride)
static int	cri_decode_frame (AVCodecContext *avctx, AVFrame *p, int *got_frame, AVPacket *avpkt)
static av_cold int	cri_decode_close (AVCodecContext *avctx)

Variables
const FFCodec	ff_cri_decoder

Detailed Description

Cintel RAW image decoder

Definition in file cri.c.

Macro Definition Documentation

BITSTREAM_READER_LE

#define BITSTREAM_READER_LE

Definition at line 28 of file cri.c.

Function Documentation

cri_decode_init()

static av_cold int cri_decode_init ( AVCodecContext *  avctx )

static

Definition at line 51 of file cri.c.

unpack_10bit()

static void unpack_10bit ( GetByteContext *  gb, uint16_t *  dst, int  shift, int  w, int  h, ptrdiff_t  stride  )

static

Definition at line 82 of file cri.c.

Referenced by cri_decode_frame().

cri_decode_frame()

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

static

Definition at line 173 of file cri.c.

cri_decode_close()

static av_cold int cri_decode_close ( AVCodecContext *  avctx )

static

Definition at line 418 of file cri.c.

Variable Documentation

ff_cri_decoder

const FFCodec ff_cri_decoder

Initial value:

= {
    .p.name         = "cri",
    .p.type         = AVMEDIA_TYPE_VIDEO,
    .p.id           = AV_CODEC_ID_CRI,
    .priv_data_size = sizeof(CRIContext),
    .init           = cri_decode_init,
    FF_CODEC_DECODE_CB(cri_decode_frame),
    .close          = cri_decode_close,
    .p.capabilities = AV_CODEC_CAP_DR1 | AV_CODEC_CAP_FRAME_THREADS,
    .caps_internal  = FF_CODEC_CAP_INIT_CLEANUP |
                      FF_CODEC_CAP_SKIP_FRAME_FILL_PARAM,
    CODEC_LONG_NAME("Cintel RAW"),
}

Definition at line 429 of file cri.c.