h264dec.c File Reference

H.264 / AVC / MPEG-4 part10 codec. More...

#include "libavutil/avassert.h"
#include "libavutil/display.h"
#include "libavutil/imgutils.h"
#include "libavutil/opt.h"
#include "libavutil/stereo3d.h"
#include "libavutil/timer.h"
#include "internal.h"
#include "bytestream.h"
#include "cabac.h"
#include "cabac_functions.h"
#include "error_resilience.h"
#include "avcodec.h"
#include "h264.h"
#include "h264dec.h"
#include "h2645_parse.h"
#include "h264data.h"
#include "h264chroma.h"
#include "h264_mvpred.h"
#include "h264_ps.h"
#include "golomb.h"
#include "hwaccel.h"
#include "mathops.h"
#include "me_cmp.h"
#include "mpegutils.h"
#include "profiles.h"
#include "rectangle.h"
#include "thread.h"

Macros
#define	UNCHECKED_BITSTREAM_READER   1
#define	OFFSET(x)   offsetof(H264Context, x)
#define	VD   AV_OPT_FLAG_VIDEO_PARAM | AV_OPT_FLAG_DECODING_PARAM

Functions
int	avpriv_h264_has_num_reorder_frames (AVCodecContext *avctx)
void	ff_h264_draw_horiz_band (const H264Context *h, H264SliceContext *sl, int y, int height)
void	ff_h264_free_tables (H264Context *h)
int	ff_h264_alloc_tables (H264Context *h)
	Allocate tables. More...
int	ff_h264_slice_context_init (H264Context *h, H264SliceContext *sl)
	Init context Allocate buffers which are not shared amongst multiple threads.
void	ff_h264_flush_change (H264Context *h)

Variables
const uint16_t	ff_h264_mb_sizes [4] = { 256, 384, 512, 768 }
AVCodec	ff_h264_decoder

Detailed Description

H.264 / AVC / MPEG-4 part10 codec.

Author

Michael Niedermayer micha.nosp@m.elni.nosp@m.@gmx..nosp@m.at

Function Documentation

ff_h264_alloc_tables()

int ff_h264_alloc_tables

(

H264Context *

h

)

Allocate tables.

needs width/height