rtpdec_hevc.c File Reference

#include "libavutil/avstring.h"
#include "avformat.h"
#include "rtpdec.h"

Go to the source code of this file.

Data Structures
struct	PayloadContext
	RTP/JPEG specific private data. More...

Macros
#define	RTP_HEVC_PAYLOAD_HEADER_SIZE   2
#define	RTP_HEVC_FU_HEADER_SIZE   1
#define	RTP_HEVC_DONL_FIELD_SIZE   2
#define	HEVC_SPECIFIED_NAL_UNIT_TYPES   48

Functions
static av_cold PayloadContext *	hevc_new_context (void)
static av_cold void	hevc_free_context (PayloadContext *data)
static av_cold int	hevc_init (AVFormatContext *ctx, int st_index, PayloadContext *data)
static av_cold int	hevc_sdp_parse_fmtp_config (AVFormatContext *s, AVStream *stream, PayloadContext *hevc_data, char *attr, char *value)
static av_cold int	hevc_parse_sdp_line (AVFormatContext *ctx, int st_index, PayloadContext *hevc_data, const char *line)
static int	hevc_handle_packet (AVFormatContext *ctx, PayloadContext *rtp_hevc_ctx, AVStream *st, AVPacket *pkt, uint32_t *timestamp, const uint8_t *buf, int len, uint16_t seq, int flags)

Variables
static const uint8_t	start_sequence [] = { 0x00, 0x00, 0x00, 0x01 }
RTPDynamicProtocolHandler	ff_hevc_dynamic_handler
RTPDynamicProtocolHandler	ff_h265_dynamic_handler

Macro Definition Documentation

#define RTP_HEVC_PAYLOAD_HEADER_SIZE   2

Definition at line 28 of file rtpdec_hevc.c.

Referenced by hevc_handle_packet().

#define RTP_HEVC_FU_HEADER_SIZE   1

Definition at line 29 of file rtpdec_hevc.c.

Referenced by hevc_handle_packet().

#define RTP_HEVC_DONL_FIELD_SIZE   2

Definition at line 30 of file rtpdec_hevc.c.

Referenced by hevc_handle_packet().

#define HEVC_SPECIFIED_NAL_UNIT_TYPES   48

Definition at line 31 of file rtpdec_hevc.c.

Function Documentation

static av_cold PayloadContext* hevc_new_context ( void  )

static

Definition at line 41 of file rtpdec_hevc.c.

static av_cold void hevc_free_context ( PayloadContext *  data )

static

Definition at line 46 of file rtpdec_hevc.c.

static av_cold int hevc_init ( AVFormatContext *  ctx, int  st_index, PayloadContext *  data  )

static

Definition at line 51 of file rtpdec_hevc.c.

static av_cold int hevc_sdp_parse_fmtp_config ( AVFormatContext *  s, AVStream *  stream, PayloadContext *  hevc_data, char *  attr, char *  value  )

static

Definition at line 64 of file rtpdec_hevc.c.

Referenced by hevc_parse_sdp_line().

static av_cold int hevc_parse_sdp_line ( AVFormatContext *  ctx, int  st_index, PayloadContext *  hevc_data, const char *  line  )

static

Definition at line 123 of file rtpdec_hevc.c.

static int hevc_handle_packet ( AVFormatContext *  ctx, PayloadContext *  rtp_hevc_ctx, AVStream *  st, AVPacket *  pkt, uint32_t *  timestamp, const uint8_t *  buf, int  len, uint16_t  seq, int  flags  )

static

Definition at line 172 of file rtpdec_hevc.c.

Variable Documentation

const uint8_t start_sequence[] = { 0x00, 0x00, 0x00, 0x01 }

static

Definition at line 39 of file rtpdec_hevc.c.

Referenced by hevc_handle_packet().

RTPDynamicProtocolHandler ff_hevc_dynamic_handler

Initial value:

= {
    .enc_name         = "HEVC",
    .codec_type       = AVMEDIA_TYPE_VIDEO,
    .codec_id         = AV_CODEC_ID_HEVC,
    .init             = hevc_init,
    .parse_sdp_a_line = hevc_parse_sdp_line,
    .alloc            = hevc_new_context,
    .free             = hevc_free_context,
    .parse_packet     = hevc_handle_packet
}

Definition at line 352 of file rtpdec_hevc.c.

Referenced by ff_register_rtp_dynamic_payload_handlers().

RTPDynamicProtocolHandler ff_h265_dynamic_handler

Initial value:

= {
    .enc_name         = "H265",
    .codec_type       = AVMEDIA_TYPE_VIDEO,
    .codec_id         = AV_CODEC_ID_HEVC,
    .init             = hevc_init,
    .parse_sdp_a_line = hevc_parse_sdp_line,
    .alloc            = hevc_new_context,
    .free             = hevc_free_context,
    .parse_packet     = hevc_handle_packet
}

Definition at line 363 of file rtpdec_hevc.c.

Referenced by ff_register_rtp_dynamic_payload_handlers().