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freeswitch
提交 bf34d034 authored 作者: Anthony Minessale's avatar Anthony Minessale
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FS-9221 Add inactive support

上级 4f2c4124
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正在显示 包含 51 行增加 和 26 行删除
src/switch_core_media.c
浏览文件 @ bf34d034
......@@ -3780,7 +3780,7 @@ SWITCH_DECLARE(uint8_t) switch_core_media_negotiate_sdp(switch_core_session_t *s
sdp_media_t *m;
sdp_attribute_t *attr;
int ptime = 0, dptime = 0, maxptime = 0, dmaxptime = 0;
int sendonly = 0, recvonly = 0;
int sendonly = 0, recvonly = 0, inactive = 0;
int greedy = 0, x = 0, skip = 0;
switch_channel_t *channel = switch_core_session_get_channel(session);
const char *val;
......@@ -4093,6 +4093,10 @@ SWITCH_DECLARE(uint8_t) switch_core_media_negotiate_sdp(switch_core_session_t *s
switch_channel_set_variable(smh->session->channel, "audio_media_flow", "recvonly");
a_engine->smode = SWITCH_MEDIA_FLOW_RECVONLY;
break;
case SWITCH_MEDIA_FLOW_INACTIVE:
switch_channel_set_variable(smh->session->channel, "audio_media_flow", "inactive");
a_engine->smode = SWITCH_MEDIA_FLOW_INACTIVE;
break;
default:
switch_channel_set_variable(smh->session->channel, "audio_media_flow", "sendrecv");
a_engine->smode = SWITCH_MEDIA_FLOW_SENDRECV;
......@@ -4112,7 +4116,6 @@ SWITCH_DECLARE(uint8_t) switch_core_media_negotiate_sdp(switch_core_session_t *s
sendonly = 1;
switch_channel_set_variable(session->channel, "media_audio_mode", "recvonly");
} else if (sendonly < 2 && !strcasecmp(attr->a_name, "inactive")) {
sendonly = 1;
switch_channel_set_variable(session->channel, "media_audio_mode", "inactive");
} else if (!strcasecmp(attr->a_name, "recvonly")) {
switch_channel_set_variable(session->channel, "media_audio_mode", "sendonly");
......@@ -4140,7 +4143,7 @@ SWITCH_DECLARE(uint8_t) switch_core_media_negotiate_sdp(switch_core_session_t *s
}
if (sendonly != 1 && recvonly != 1) {
if (sendonly != 1 && recvonly != 1 && inactive != 1) {
switch_channel_set_variable(session->channel, "media_audio_mode", NULL);
}
......@@ -4149,6 +4152,8 @@ SWITCH_DECLARE(uint8_t) switch_core_media_negotiate_sdp(switch_core_session_t *s
a_engine->smode = sdp_media_flow(sdp_sendonly);
} else if (recvonly) {
a_engine->smode = sdp_media_flow(sdp_recvonly);
} else if (inactive) {
a_engine->smode = sdp_media_flow(sdp_inactive);
}
}
......@@ -4759,6 +4764,10 @@ SWITCH_DECLARE(uint8_t) switch_core_media_negotiate_sdp(switch_core_session_t *s
switch_channel_set_variable(smh->session->channel, "video_media_flow", "recvonly");
v_engine->smode = SWITCH_MEDIA_FLOW_RECVONLY;
break;
case SWITCH_MEDIA_FLOW_INACTIVE:
switch_channel_set_variable(smh->session->channel, "video_media_flow", "inactive");
v_engine->smode = SWITCH_MEDIA_FLOW_INACTIVE;
break;
default:
switch_channel_set_variable(smh->session->channel, "video_media_flow", "sendrecv");
v_engine->smode = SWITCH_MEDIA_FLOW_SENDRECV;
......@@ -7940,12 +7949,14 @@ SWITCH_DECLARE(void) switch_core_media_gen_local_sdp(switch_core_session_t *sess
sr = "sendonly";
} else if (a_engine->smode == SWITCH_MEDIA_FLOW_RECVONLY) {
sr = "recvonly";
} else if (a_engine->smode == SWITCH_MEDIA_FLOW_INACTIVE) {
sr = "inactive";
} else {
sr = "sendrecv";
}
if ((var_val = switch_channel_get_variable(session->channel, "origination_audio_mode"))) {
if (!strcasecmp(sr, "sendonly") || !strcasecmp(sr, "recvonly") || !strcasecmp(sr, "sendrecv")) {
if (!strcasecmp(sr, "sendonly") || !strcasecmp(sr, "recvonly") || !strcasecmp(sr, "sendrecv") || !strcasecmp(sr, "inactive")) {
sr = var_val;
}
switch_channel_set_variable(session->channel, "origination_audio_mode", NULL);
......@@ -8452,6 +8463,8 @@ SWITCH_DECLARE(void) switch_core_media_gen_local_sdp(switch_core_session_t *sess
switch_snprintf(buf + strlen(buf), SDPBUFLEN - strlen(buf), "%s", "a=sendonly\r\n");
} else if (v_engine->smode == SWITCH_MEDIA_FLOW_RECVONLY) {
switch_snprintf(buf + strlen(buf), SDPBUFLEN - strlen(buf), "%s", "a=recvonly\r\n");
} else if (v_engine->smode == SWITCH_MEDIA_FLOW_INACTIVE) {
switch_snprintf(buf + strlen(buf), SDPBUFLEN - strlen(buf), "%s", "a=inactive\r\n");
}
} else if (smh->mparams->num_codecs) {
......@@ -11222,8 +11235,8 @@ SWITCH_DECLARE(switch_status_t) switch_core_session_write_encoded_video_frame(sw
switch_io_event_hook_video_write_frame_t *ptr;
switch_status_t status = SWITCH_STATUS_FALSE;
if (switch_core_session_media_flow(session, SWITCH_MEDIA_TYPE_VIDEO) == SWITCH_MEDIA_FLOW_RECVONLY) {
switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(session), SWITCH_LOG_DEBUG3, "Writing video to RECVONLY session\n");
if (switch_core_session_media_flow(session, SWITCH_MEDIA_TYPE_VIDEO) == SWITCH_MEDIA_FLOW_RECVONLY || switch_core_session_media_flow(session, SWITCH_MEDIA_TYPE_VIDEO) == SWITCH_MEDIA_FLOW_INACTIVE) {
switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(session), SWITCH_LOG_DEBUG3, "Writing video to RECVONLY/INACTIVE session\n");
return SWITCH_STATUS_SUCCESS;
}
......@@ -11293,8 +11306,8 @@ SWITCH_DECLARE(switch_status_t) switch_core_session_write_video_frame(switch_cor
return SWITCH_STATUS_FALSE;
}
if (switch_core_session_media_flow(session, SWITCH_MEDIA_TYPE_VIDEO) == SWITCH_MEDIA_FLOW_RECVONLY) {
switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(session), SWITCH_LOG_DEBUG3, "Writing video to RECVONLY session\n");
if (switch_core_session_media_flow(session, SWITCH_MEDIA_TYPE_VIDEO) == SWITCH_MEDIA_FLOW_RECVONLY || switch_core_session_media_flow(session, SWITCH_MEDIA_TYPE_VIDEO) == SWITCH_MEDIA_FLOW_INACTIVE) {
switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(session), SWITCH_LOG_DEBUG3, "Writing video to RECVONLY/INACTIVE session\n");
return SWITCH_STATUS_SUCCESS;
}
......
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