rtpdec_qcelp.c File Reference

#include "rtpdec_formats.h"

Include dependency graph for rtpdec_qcelp.c:

Go to the source code of this file.

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

Functions
static PayloadContext *	qcelp_new_context (void)
static void	qcelp_free_context (PayloadContext *data)
static int	return_stored_frame (AVFormatContext *ctx, PayloadContext *data, AVStream *st, AVPacket *pkt, uint32_t *timestamp, const uint8_t *buf, int len)
static int	store_packet (AVFormatContext *ctx, PayloadContext *data, AVStream *st, AVPacket *pkt, uint32_t *timestamp, const uint8_t *buf, int len)
static int	qcelp_parse_packet (AVFormatContext *ctx, PayloadContext *data, AVStream *st, AVPacket *pkt, uint32_t *timestamp, const uint8_t *buf, int len, uint16_t seq, int flags)

Variables
static const uint8_t	frame_sizes []
RTPDynamicProtocolHandler	ff_qcelp_dynamic_handler

Function Documentation

static void qcelp_free_context ( PayloadContext *  data )

static

Definition at line 55 of file rtpdec_qcelp.c.

static PayloadContext* qcelp_new_context ( void  )

static

Definition at line 50 of file rtpdec_qcelp.c.

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

static

Definition at line 211 of file rtpdec_qcelp.c.

static int return_stored_frame ( AVFormatContext *  ctx, PayloadContext *  data, AVStream *  st, AVPacket *  pkt, uint32_t *  timestamp, const uint8_t *  buf, int  len  )

static

Definition at line 161 of file rtpdec_qcelp.c.

Referenced by qcelp_free_context(), qcelp_parse_packet(), and store_packet().

static int store_packet ( AVFormatContext *  ctx, PayloadContext *  data, AVStream *  st, AVPacket *  pkt, uint32_t *  timestamp, const uint8_t *  buf, int  len  )

static

Definition at line 64 of file rtpdec_qcelp.c.

Referenced by qcelp_parse_packet(), and return_stored_frame().

Variable Documentation

RTPDynamicProtocolHandler ff_qcelp_dynamic_handler

Initial value:

= {
    .enc_name           = "x-Purevoice",
    .codec_type         = AVMEDIA_TYPE_AUDIO,
    .codec_id           = AV_CODEC_ID_QCELP,
    .static_payload_id  = 12,
    .alloc              = qcelp_new_context,
    .free               = qcelp_free_context,
    .parse_packet       = qcelp_parse_packet
}

Definition at line 222 of file rtpdec_qcelp.c.

Referenced by av_register_rtp_dynamic_payload_handlers().

const uint8_t frame_sizes[]

static

Initial value:

= {
    1, 4, 8, 17, 35
}

Definition at line 24 of file rtpdec_qcelp.c.

Referenced by amr_handle_packet(), new_subtitle_stream(), new_video_stream(), return_stored_frame(), and store_packet().