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About: PJLIB, PJLIB-UTIL, PJSIP, and PJMEDIA are created by: Benny Prijono
<bennylp@pjsip.org>


 

Home --> Documentations --> PJMEDIA Reference

port.h File Reference


Detailed Description


Data Structures

struct  pjmedia_port_info
struct  pjmedia_frame
struct  pjmedia_port
struct  pjmedia_port::port_data

Enumerations

enum  pjmedia_port_op {
  PJMEDIA_PORT_NO_CHANGE,
  PJMEDIA_PORT_DISABLE,
  PJMEDIA_PORT_MUTE,
  PJMEDIA_PORT_ENABLE
}
enum  pjmedia_frame_type {
  PJMEDIA_FRAME_TYPE_NONE,
  PJMEDIA_FRAME_TYPE_AUDIO
}

Functions

pj_status_t pjmedia_port_info_init (pjmedia_port_info *info, const pj_str_t *name, unsigned signature, unsigned clock_rate, unsigned channel_count, unsigned bits_per_sample, unsigned samples_per_frame)
pj_status_t pjmedia_port_get_frame (pjmedia_port *port, pjmedia_frame *frame)
pj_status_t pjmedia_port_put_frame (pjmedia_port *port, const pjmedia_frame *frame)
pj_status_t pjmedia_port_destroy (pjmedia_port *port)

 


PJMEDIA small footprint Open Source media stack
(C)2003-2008 Benny Prijono