Group PJMEDIA_TRANSPORT_LOOP¶
- group PJMEDIA_TRANSPORT_LOOP
Loopback transport for testing.
This is the loopback media transport, where packets sent to this transport will be sent back to the streams attached to this transport. Unlike the other PJMEDIA transports, the loop transport may be attached to multiple streams (in other words, application should specify the same loop transport instance when calling pjmedia_stream_create()). Any RTP or RTCP packets sent by one stream to this transport by default will be sent back to all streams that are attached to this transport, including to the stream that sends the packet. Application may individually select which stream to receive packets by calling pjmedia_transport_loop_disable_rx().
Functions
-
void pjmedia_loop_tp_setting_default(pjmedia_loop_tp_setting *opt)¶
Initialize loopback media transport setting with its default values.
- Parameters
opt – SRTP setting to be initialized.
-
pj_status_t pjmedia_transport_loop_create(pjmedia_endpt *endpt, pjmedia_transport **p_tp)¶
Create the loopback transport.
- Parameters
endpt – The media endpoint instance.
p_tp – Pointer to receive the transport instance.
- Returns
PJ_SUCCESS on success.
-
pj_status_t pjmedia_transport_loop_create2(pjmedia_endpt *endpt, const pjmedia_loop_tp_setting *opt, pjmedia_transport **p_tp)¶
Create the loopback transport.
- Parameters
endpt – The media endpoint instance.
opt – Optional settings. If NULL is given, default settings will be used.
p_tp – Pointer to receive the transport instance.
- Returns
PJ_SUCCESS on success.
-
pj_status_t pjmedia_transport_loop_disable_rx(pjmedia_transport *tp, void *user, pj_bool_t disabled)¶
Set the configuration of whether a stream will become the receiver of incoming packets.
- Parameters
tp – The transport.
user – The stream.
disabled – PJ_TRUE to disable the receiving of packets, or PJ_FALSE to enable it.
-
struct pjmedia_loop_tp_setting¶
- #include <transport_loop.h>
Settings to be given when creating loopback media transport. Application should call pjmedia_loop_tp_setting_default() to initialize this structure with its default values.
-
void pjmedia_loop_tp_setting_default(pjmedia_loop_tp_setting *opt)¶