hvirtual/quicktime/ffmpeg/libavcodec/cyuv.c File Reference

#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <unistd.h>
#include "common.h"
#include "avcodec.h"
#include "dsputil.h"
#include "mpegvideo.h"

Include dependency graph for cyuv.c:

Go to the source code of this file.

Data Structures
struct	CyuvDecodeContext
Functions
static int	cyuv_decode_init (AVCodecContext *avctx)
static int	cyuv_decode_frame (AVCodecContext *avctx, void *data, int *data_size, uint8_t *buf, int buf_size)
static int	cyuv_decode_end (AVCodecContext *avctx)
Variables
AVCodec	cyuv_decoder

---

Detailed Description

Creative YUV (CYUV) Video Decoder.

Definition in file cyuv.c.

---

Function Documentation

static int cyuv_decode_end

(

AVCodecContext *

avctx

)

[static]

Definition at line 166 of file cyuv.c.

static int cyuv_decode_frame	(	AVCodecContext *	avctx,
		void *	data,
		int *	data_size,
		uint8_t *	buf,
		int	buf_size
	)			[static]

Definition at line 61 of file cyuv.c.

References av_log(), AV_LOG_ERROR, FF_BUFFER_HINTS_VALID, CyuvDecodeContext::frame, AVCodecContext::get_buffer, CyuvDecodeContext::height, AVCodecContext::priv_data, AVCodecContext::release_buffer, s, and CyuvDecodeContext::width.

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static int cyuv_decode_init

(

AVCodecContext *

avctx

)

[static]

Definition at line 48 of file cyuv.c.

References CyuvDecodeContext::avctx, AVCodecContext::has_b_frames, AVCodecContext::height, CyuvDecodeContext::height, AVCodecContext::pix_fmt, PIX_FMT_YUV411P, AVCodecContext::priv_data, s, AVCodecContext::width, and CyuvDecodeContext::width.

---

Variable Documentation

AVCodec cyuv_decoder

Initial value:

 {
    "cyuv",
    CODEC_TYPE_VIDEO,
    CODEC_ID_CYUV,
    sizeof(CyuvDecodeContext),
    cyuv_decode_init,
    NULL,
    cyuv_decode_end,
    cyuv_decode_frame,
    CODEC_CAP_DR1,
    NULL
}

Definition at line 173 of file cyuv.c.

Referenced by avcodec_register_all().