h2645_parse.h File Reference

#include <stdint.h>
#include "avcodec.h"
#include "get_bits.h"

Go to the source code of this file.

Data Structures
struct	H2645NAL
struct	H2645RBSP
struct	H2645Packet

Macros
#define	MAX_MBPAIR_SIZE   (256*1024)

Functions
int	ff_h2645_extract_rbsp (const uint8_t *src, int length, H2645RBSP *rbsp, H2645NAL *nal, int small_padding)
	Extract the raw (unescaped) bitstream. More...
int	ff_h2645_packet_split (H2645Packet *pkt, const uint8_t *buf, int length, void *logctx, int is_nalff, int nal_length_size, enum AVCodecID codec_id, int small_padding)
	Split an input packet into NAL units. More...
void	ff_h2645_packet_uninit (H2645Packet *pkt)
	Free all the allocated memory in the packet. More...
static int	get_nalsize (int nal_length_size, const uint8_t *buf, int buf_size, int *buf_index, void *logctx)

Macro Definition Documentation

MAX_MBPAIR_SIZE

#define MAX_MBPAIR_SIZE   (256*1024)

Definition at line 29 of file h2645_parse.h.

Referenced by ff_h2645_packet_split().

Function Documentation

ff_h2645_extract_rbsp()

int ff_h2645_extract_rbsp	(	const uint8_t *	src,
		int	length,
		H2645RBSP *	rbsp,
		H2645NAL *	nal,
		int	small_padding
	)

Extract the raw (unescaped) bitstream.

Definition at line 33 of file h2645_parse.c.

Referenced by ff_h2645_packet_split(), generate_fake_vps(), and parse_nal_units().

ff_h2645_packet_split()

int ff_h2645_packet_split	(	H2645Packet *	pkt,
		const uint8_t *	buf,
		int	length,
		void *	logctx,
		int	is_nalff,
		int	nal_length_size,
		enum AVCodecID	codec_id,
		int	small_padding
	)

Split an input packet into NAL units.

Definition at line 263 of file h2645_parse.c.

Referenced by cbs_h2645_split_fragment(), decode_extradata_ps(), decode_nal_units(), extract_extradata_h2645(), hevc_decode_nal_units(), and parse_nal_units().

ff_h2645_packet_uninit()

void ff_h2645_packet_uninit

(

H2645Packet *

pkt

)

Free all the allocated memory in the packet.

Definition at line 386 of file h2645_parse.c.

Referenced by cbs_h264_close(), cbs_h265_close(), decode_extradata_ps(), extract_extradata_close(), h264_decode_end(), hevc_decode_free(), hevc_decode_nal_units(), and hevc_parser_close().

get_nalsize()

static int get_nalsize ( int  nal_length_size, const uint8_t *  buf, int  buf_size, int *  buf_index, void *  logctx  )

inlinestatic

Definition at line 99 of file h2645_parse.h.

Referenced by ff_h2645_packet_split(), and parse_nal_units().