Re #1474: merged r4054-r4079
git-svn-id: https://svn.pjsip.org/repos/pjproject/trunk@4082 74dad513-b988-da41-8d7b-12977e46ad98
diff --git a/pjmedia/include/pjmedia/echo.h b/pjmedia/include/pjmedia/echo.h
index ba7f889..4ed62ee 100644
--- a/pjmedia/include/pjmedia/echo.h
+++ b/pjmedia/include/pjmedia/echo.h
@@ -95,8 +95,13 @@
* created for the echo canceller will use simple FIFO mechanism, i.e.
* without using WSOLA to expand and shrink audio samples.
*/
- PJMEDIA_ECHO_USE_SIMPLE_FIFO = 32
+ PJMEDIA_ECHO_USE_SIMPLE_FIFO = 32,
+ /**
+ * If PJMEDIA_ECHO_USE_SW_ECHO flag is specified, software echo canceller
+ * will be used instead of device EC.
+ */
+ PJMEDIA_ECHO_USE_SW_ECHO = 64
} pjmedia_echo_flag;
diff --git a/pjmedia/include/pjmedia/sound_port.h b/pjmedia/include/pjmedia/sound_port.h
index 2bc98d4..07d15c4 100644
--- a/pjmedia/include/pjmedia/sound_port.h
+++ b/pjmedia/include/pjmedia/sound_port.h
@@ -76,6 +76,8 @@
/**
* This structure specifies the parameters to create the sound port.
+ * Use pjmedia_snd_port_param_default() to initialize this structure with
+ * default values (mostly zeroes)
*/
typedef struct pjmedia_snd_port_param
{
@@ -88,9 +90,22 @@
* Sound port creation options.
*/
unsigned options;
+
+ /**
+ * Echo cancellation options/flags.
+ */
+ unsigned ec_options;
+
} pjmedia_snd_port_param;
/**
+ * Initialize pjmedia_snd_port_param with default values.
+ *
+ * @param prm The parameter.
+ */
+PJ_DECL(void) pjmedia_snd_port_param_default(pjmedia_snd_port_param *prm);
+
+/**
* This opaque type describes sound device port connection.
* Sound device port is not a media port, but it is used to connect media
* port to the sound device.
diff --git a/pjmedia/src/pjmedia-audiodev/coreaudio_dev.c b/pjmedia/src/pjmedia-audiodev/coreaudio_dev.c
index c5a3e62..d071897 100644
--- a/pjmedia/src/pjmedia-audiodev/coreaudio_dev.c
+++ b/pjmedia/src/pjmedia-audiodev/coreaudio_dev.c
@@ -1964,6 +1964,11 @@
strm->cf->io_comp = io_comp;
strm->param.ec_enabled = *(pj_bool_t*)pval;
+ PJ_LOG(4, (THIS_FILE, "Using %s audio unit",
+ (desc.componentSubType ==
+ kAudioUnitSubType_RemoteIO? "RemoteIO":
+ "VoiceProcessingIO")));
+
return PJ_SUCCESS;
}
#endif
diff --git a/pjmedia/src/pjmedia-codec/passthrough.c b/pjmedia/src/pjmedia-codec/passthrough.c
index ef34bd1..c2f9f9a 100644
--- a/pjmedia/src/pjmedia-codec/passthrough.c
+++ b/pjmedia/src/pjmedia-codec/passthrough.c
@@ -261,7 +261,8 @@
pj_bzero(info, sizeof(*info));
if (len == 0) {
- info->frame_type = (pj_uint8_t)(enc_setting->amr_nb? 14 : 15);
+ /* DTX */
+ info->frame_type = 15;
} else {
info->frame_type = pjmedia_codec_amr_get_mode2(enc_setting->amr_nb,
len);
diff --git a/pjmedia/src/pjmedia/sound_port.c b/pjmedia/src/pjmedia/sound_port.c
index d99d304..f42e5b5 100644
--- a/pjmedia/src/pjmedia/sound_port.c
+++ b/pjmedia/src/pjmedia/sound_port.c
@@ -52,6 +52,7 @@
unsigned samples_per_frame;
unsigned bits_per_sample;
unsigned options;
+ unsigned prm_ec_options;
/* software ec */
pjmedia_echo_state *ec_state;
@@ -187,6 +188,12 @@
return PJ_SUCCESS;
}
+/* Initialize with default values (zero) */
+PJ_DEF(void) pjmedia_snd_port_param_default(pjmedia_snd_port_param *prm)
+{
+ pj_bzero(prm, sizeof(*prm));
+}
+
/*
* Start the sound stream.
* This may be called even when the sound stream has already been started.
@@ -226,11 +233,14 @@
pj_memcpy(¶m_copy, &snd_port->aud_param, sizeof(param_copy));
if (param_copy.flags & PJMEDIA_AUD_DEV_CAP_EC) {
/* EC is wanted */
- if (snd_port->aud_caps & PJMEDIA_AUD_DEV_CAP_EC) {
+ if ((snd_port->prm_ec_options & PJMEDIA_ECHO_USE_SW_ECHO) == 0 &&
+ snd_port->aud_caps & PJMEDIA_AUD_DEV_CAP_EC)
+ {
/* Device supports EC */
/* Nothing to do */
} else {
- /* Device doesn't support EC, remove EC settings from
+ /* Application wants to use software EC or device
+ * doesn't support EC, remove EC settings from
* device parameters
*/
param_copy.flags &= ~(PJMEDIA_AUD_DEV_CAP_EC |
@@ -262,11 +272,13 @@
(snd_port->clock_rate /
snd_port->samples_per_frame);
- /* Create software EC if parameter specifies EC but device
- * doesn't support EC. Only do this if the format is PCM!
+ /* Create software EC if parameter specifies EC and
+ * (app specifically requests software EC or device
+ * doesn't support EC). Only do this if the format is PCM!
*/
if ((snd_port->aud_param.flags & PJMEDIA_AUD_DEV_CAP_EC) &&
- (snd_port->aud_caps & PJMEDIA_AUD_DEV_CAP_EC)==0 &&
+ ((snd_port->aud_caps & PJMEDIA_AUD_DEV_CAP_EC)==0 ||
+ (snd_port->prm_ec_options & PJMEDIA_ECHO_USE_SW_ECHO) != 0) &&
param_copy.ext_fmt.id == PJMEDIA_FORMAT_PCM)
{
if ((snd_port->aud_param.flags & PJMEDIA_AUD_DEV_CAP_EC_TAIL)==0) {
@@ -277,7 +289,8 @@
}
status = pjmedia_snd_port_set_ec(snd_port, pool,
- snd_port->aud_param.ec_tail_ms, 0);
+ snd_port->aud_param.ec_tail_ms,
+ snd_port->prm_ec_options);
if (status != PJ_SUCCESS) {
pjmedia_aud_stream_destroy(snd_port->aud_stream);
snd_port->aud_stream = NULL;
@@ -338,7 +351,7 @@
pjmedia_snd_port_param param;
pj_status_t status;
- PJ_UNUSED_ARG(options);
+ pjmedia_snd_port_param_default(¶m);
status = pjmedia_aud_dev_default_param(rec_id, ¶m.base);
if (status != PJ_SUCCESS)
@@ -352,6 +365,7 @@
param.base.samples_per_frame = samples_per_frame;
param.base.bits_per_sample = bits_per_sample;
param.options = options;
+ param.ec_options = 0;
return pjmedia_snd_port_create2(pool, ¶m, p_port);
}
@@ -371,7 +385,7 @@
pjmedia_snd_port_param param;
pj_status_t status;
- PJ_UNUSED_ARG(options);
+ pjmedia_snd_port_param_default(¶m);
status = pjmedia_aud_dev_default_param(dev_id, ¶m.base);
if (status != PJ_SUCCESS)
@@ -384,6 +398,7 @@
param.base.samples_per_frame = samples_per_frame;
param.base.bits_per_sample = bits_per_sample;
param.options = options;
+ param.ec_options = 0;
return pjmedia_snd_port_create2(pool, ¶m, p_port);
}
@@ -404,7 +419,7 @@
pjmedia_snd_port_param param;
pj_status_t status;
- PJ_UNUSED_ARG(options);
+ pjmedia_snd_port_param_default(¶m);
status = pjmedia_aud_dev_default_param(dev_id, ¶m.base);
if (status != PJ_SUCCESS)
@@ -417,6 +432,7 @@
param.base.samples_per_frame = samples_per_frame;
param.base.bits_per_sample = bits_per_sample;
param.options = options;
+ param.ec_options = 0;
return pjmedia_snd_port_create2(pool, ¶m, p_port);
}
@@ -445,8 +461,9 @@
snd_port->channel_count = prm->base.channel_count;
snd_port->samples_per_frame = prm->base.samples_per_frame;
snd_port->bits_per_sample = prm->base.bits_per_sample;
- pj_memcpy(&snd_port->aud_param, prm, sizeof(snd_port->aud_param));
+ pj_memcpy(&snd_port->aud_param, &prm->base, sizeof(snd_port->aud_param));
snd_port->options = prm->options;
+ snd_port->prm_ec_options = prm->ec_options;
ptime_usec = prm->base.samples_per_frame * 1000 / prm->base.channel_count /
prm->base.clock_rate * 1000;
@@ -509,7 +526,9 @@
PJ_EINVALIDOP);
/* Determine whether we use device or software EC */
- if (snd_port->aud_caps & PJMEDIA_AUD_DEV_CAP_EC) {
+ if ((snd_port->prm_ec_options & PJMEDIA_ECHO_USE_SW_ECHO) == 0 &&
+ snd_port->aud_caps & PJMEDIA_AUD_DEV_CAP_EC)
+ {
/* We use device EC */
pj_bool_t ec_enabled;
diff --git a/pjsip-apps/src/pjsystest/systest.c b/pjsip-apps/src/pjsystest/systest.c
index 892deef..0ee08b6 100644
--- a/pjsip-apps/src/pjsystest/systest.c
+++ b/pjsip-apps/src/pjsystest/systest.c
@@ -967,8 +967,9 @@
goto on_return;
}
- status = pjsua_recorder_create(pj_cstr(&tmp, AEC_REC_PATH), 0, 0, -1,
- 0, &writer_id);
+ status = pjsua_recorder_create(
+ pj_cstr(&tmp, add_path(doc_path, AEC_REC_PATH)), 0, 0, -1,
+ 0, &writer_id);
if (status != PJ_SUCCESS) {
PJ_PERROR(1,(THIS_FILE, status, "Error writing WAV file %s",
AEC_REC_PATH));
@@ -999,7 +1000,9 @@
/*
* Play the result.
*/
- status = pjsua_player_create(pj_cstr(&tmp, AEC_REC_PATH), 0, &player_id);
+ status = pjsua_player_create(
+ pj_cstr(&tmp, add_path(doc_path, AEC_REC_PATH)),
+ 0, &player_id);
if (status != PJ_SUCCESS) {
PJ_PERROR(1,(THIS_FILE, status, "Error opening WAV file %s", AEC_REC_PATH));
goto on_return;
diff --git a/pjsip/build/pjsip_core.vcproj b/pjsip/build/pjsip_core.vcproj
index dff4e81..7239c88 100644
--- a/pjsip/build/pjsip_core.vcproj
+++ b/pjsip/build/pjsip_core.vcproj
@@ -3488,358 +3488,6 @@
>
</File>
<File
- RelativePath="..\src\pjsip\sip_transport_tls_ossl.c"
- >
- <FileConfiguration
- Name="Release|Win32"
- ExcludedFromBuild="true"
- >
- <Tool
- Name="VCCLCompilerTool"
- AdditionalIncludeDirectories=""
- PreprocessorDefinitions=""
- />
- </FileConfiguration>
- <FileConfiguration
- Name="Release|Pocket PC 2003 (ARMV4)"
- ExcludedFromBuild="true"
- >
- <Tool
- Name="VCCLCompilerTool"
- />
- </FileConfiguration>
- <FileConfiguration
- Name="Release|Smartphone 2003 (ARMV4)"
- ExcludedFromBuild="true"
- >
- <Tool
- Name="VCCLCompilerTool"
- />
- </FileConfiguration>
- <FileConfiguration
- Name="Release|Windows Mobile 6 Standard SDK (ARMV4I)"
- ExcludedFromBuild="true"
- >
- <Tool
- Name="VCCLCompilerTool"
- />
- </FileConfiguration>
- <FileConfiguration
- Name="Release|Windows Mobile 6 Professional SDK (ARMV4I)"
- ExcludedFromBuild="true"
- >
- <Tool
- Name="VCCLCompilerTool"
- />
- </FileConfiguration>
- <FileConfiguration
- Name="Release|Windows Mobile 5.0 Pocket PC SDK (ARMV4I)"
- ExcludedFromBuild="true"
- >
- <Tool
- Name="VCCLCompilerTool"
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- </FileConfiguration>
- <FileConfiguration
- Name="Release|Windows Mobile 5.0 Smartphone SDK (ARMV4I)"
- ExcludedFromBuild="true"
- >
- <Tool
- Name="VCCLCompilerTool"
- />
- </FileConfiguration>
- <FileConfiguration
- Name="Debug|Win32"
- ExcludedFromBuild="true"
- >
- <Tool
- Name="VCCLCompilerTool"
- AdditionalIncludeDirectories=""
- PreprocessorDefinitions=""
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- </FileConfiguration>
- <FileConfiguration
- Name="Debug|Pocket PC 2003 (ARMV4)"
- ExcludedFromBuild="true"
- >
- <Tool
- Name="VCCLCompilerTool"
- />
- </FileConfiguration>
- <FileConfiguration
- Name="Debug|Smartphone 2003 (ARMV4)"
- ExcludedFromBuild="true"
- >
- <Tool
- Name="VCCLCompilerTool"
- />
- </FileConfiguration>
- <FileConfiguration
- Name="Debug|Windows Mobile 6 Standard SDK (ARMV4I)"
- ExcludedFromBuild="true"
- >
- <Tool
- Name="VCCLCompilerTool"
- />
- </FileConfiguration>
- <FileConfiguration
- Name="Debug|Windows Mobile 6 Professional SDK (ARMV4I)"
- ExcludedFromBuild="true"
- >
- <Tool
- Name="VCCLCompilerTool"
- />
- </FileConfiguration>
- <FileConfiguration
- Name="Debug|Windows Mobile 5.0 Pocket PC SDK (ARMV4I)"
- ExcludedFromBuild="true"
- >
- <Tool
- Name="VCCLCompilerTool"
- />
- </FileConfiguration>
- <FileConfiguration
- Name="Debug|Windows Mobile 5.0 Smartphone SDK (ARMV4I)"
- ExcludedFromBuild="true"
- >
- <Tool
- Name="VCCLCompilerTool"
- />
- </FileConfiguration>
- <FileConfiguration
- Name="Debug-Static|Win32"
- ExcludedFromBuild="true"
- >
- <Tool
- Name="VCCLCompilerTool"
- AdditionalIncludeDirectories=""
- PreprocessorDefinitions=""
- />
- </FileConfiguration>
- <FileConfiguration
- Name="Debug-Static|Pocket PC 2003 (ARMV4)"
- ExcludedFromBuild="true"
- >
- <Tool
- Name="VCCLCompilerTool"
- />
- </FileConfiguration>
- <FileConfiguration
- Name="Debug-Static|Smartphone 2003 (ARMV4)"
- ExcludedFromBuild="true"
- >
- <Tool
- Name="VCCLCompilerTool"
- />
- </FileConfiguration>
- <FileConfiguration
- Name="Debug-Static|Windows Mobile 6 Standard SDK (ARMV4I)"
- ExcludedFromBuild="true"
- >
- <Tool
- Name="VCCLCompilerTool"
- />
- </FileConfiguration>
- <FileConfiguration
- Name="Debug-Static|Windows Mobile 6 Professional SDK (ARMV4I)"
- ExcludedFromBuild="true"
- >
- <Tool
- Name="VCCLCompilerTool"
- />
- </FileConfiguration>
- <FileConfiguration
- Name="Debug-Static|Windows Mobile 5.0 Pocket PC SDK (ARMV4I)"
- ExcludedFromBuild="true"
- >
- <Tool
- Name="VCCLCompilerTool"
- />
- </FileConfiguration>
- <FileConfiguration
- Name="Debug-Static|Windows Mobile 5.0 Smartphone SDK (ARMV4I)"
- ExcludedFromBuild="true"
- >
- <Tool
- Name="VCCLCompilerTool"
- />
- </FileConfiguration>
- <FileConfiguration
- Name="Release-Dynamic|Win32"
- ExcludedFromBuild="true"
- >
- <Tool
- Name="VCCLCompilerTool"
- AdditionalIncludeDirectories=""
- PreprocessorDefinitions=""
- />
- </FileConfiguration>
- <FileConfiguration
- Name="Release-Dynamic|Pocket PC 2003 (ARMV4)"
- ExcludedFromBuild="true"
- >
- <Tool
- Name="VCCLCompilerTool"
- />
- </FileConfiguration>
- <FileConfiguration
- Name="Release-Dynamic|Smartphone 2003 (ARMV4)"
- ExcludedFromBuild="true"
- >
- <Tool
- Name="VCCLCompilerTool"
- />
- </FileConfiguration>
- <FileConfiguration
- Name="Release-Dynamic|Windows Mobile 6 Standard SDK (ARMV4I)"
- ExcludedFromBuild="true"
- >
- <Tool
- Name="VCCLCompilerTool"
- />
- </FileConfiguration>
- <FileConfiguration
- Name="Release-Dynamic|Windows Mobile 6 Professional SDK (ARMV4I)"
- ExcludedFromBuild="true"
- >
- <Tool
- Name="VCCLCompilerTool"
- />
- </FileConfiguration>
- <FileConfiguration
- Name="Release-Dynamic|Windows Mobile 5.0 Pocket PC SDK (ARMV4I)"
- ExcludedFromBuild="true"
- >
- <Tool
- Name="VCCLCompilerTool"
- />
- </FileConfiguration>
- <FileConfiguration
- Name="Release-Dynamic|Windows Mobile 5.0 Smartphone SDK (ARMV4I)"
- ExcludedFromBuild="true"
- >
- <Tool
- Name="VCCLCompilerTool"
- />
- </FileConfiguration>
- <FileConfiguration
- Name="Debug-Dynamic|Win32"
- ExcludedFromBuild="true"
- >
- <Tool
- Name="VCCLCompilerTool"
- AdditionalIncludeDirectories=""
- PreprocessorDefinitions=""
- />
- </FileConfiguration>
- <FileConfiguration
- Name="Debug-Dynamic|Pocket PC 2003 (ARMV4)"
- ExcludedFromBuild="true"
- >
- <Tool
- Name="VCCLCompilerTool"
- />
- </FileConfiguration>
- <FileConfiguration
- Name="Debug-Dynamic|Smartphone 2003 (ARMV4)"
- ExcludedFromBuild="true"
- >
- <Tool
- Name="VCCLCompilerTool"
- />
- </FileConfiguration>
- <FileConfiguration
- Name="Debug-Dynamic|Windows Mobile 6 Standard SDK (ARMV4I)"
- ExcludedFromBuild="true"
- >
- <Tool
- Name="VCCLCompilerTool"
- />
- </FileConfiguration>
- <FileConfiguration
- Name="Debug-Dynamic|Windows Mobile 6 Professional SDK (ARMV4I)"
- ExcludedFromBuild="true"
- >
- <Tool
- Name="VCCLCompilerTool"
- />
- </FileConfiguration>
- <FileConfiguration
- Name="Debug-Dynamic|Windows Mobile 5.0 Pocket PC SDK (ARMV4I)"
- ExcludedFromBuild="true"
- >
- <Tool
- Name="VCCLCompilerTool"
- />
- </FileConfiguration>
- <FileConfiguration
- Name="Debug-Dynamic|Windows Mobile 5.0 Smartphone SDK (ARMV4I)"
- ExcludedFromBuild="true"
- >
- <Tool
- Name="VCCLCompilerTool"
- />
- </FileConfiguration>
- <FileConfiguration
- Name="Release-Static|Win32"
- ExcludedFromBuild="true"
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- <Tool
- Name="VCCLCompilerTool"
- AdditionalIncludeDirectories=""
- PreprocessorDefinitions=""
- />
- </FileConfiguration>
- <FileConfiguration
- Name="Release-Static|Pocket PC 2003 (ARMV4)"
- ExcludedFromBuild="true"
- >
- <Tool
- Name="VCCLCompilerTool"
- />
- </FileConfiguration>
- <FileConfiguration
- Name="Release-Static|Smartphone 2003 (ARMV4)"
- ExcludedFromBuild="true"
- >
- <Tool
- Name="VCCLCompilerTool"
- />
- </FileConfiguration>
- <FileConfiguration
- Name="Release-Static|Windows Mobile 6 Standard SDK (ARMV4I)"
- ExcludedFromBuild="true"
- >
- <Tool
- Name="VCCLCompilerTool"
- />
- </FileConfiguration>
- <FileConfiguration
- Name="Release-Static|Windows Mobile 6 Professional SDK (ARMV4I)"
- ExcludedFromBuild="true"
- >
- <Tool
- Name="VCCLCompilerTool"
- />
- </FileConfiguration>
- <FileConfiguration
- Name="Release-Static|Windows Mobile 5.0 Pocket PC SDK (ARMV4I)"
- ExcludedFromBuild="true"
- >
- <Tool
- Name="VCCLCompilerTool"
- />
- </FileConfiguration>
- <FileConfiguration
- Name="Release-Static|Windows Mobile 5.0 Smartphone SDK (ARMV4I)"
- ExcludedFromBuild="true"
- >
- <Tool
- Name="VCCLCompilerTool"
- />
- </FileConfiguration>
- </File>
- <File
RelativePath="..\src\pjsip\sip_transport_udp.c"
>
<FileConfiguration
diff --git a/pjsip/src/pjsip-simple/evsub.c b/pjsip/src/pjsip-simple/evsub.c
index d61fe71..372c515 100644
--- a/pjsip/src/pjsip-simple/evsub.c
+++ b/pjsip/src/pjsip-simple/evsub.c
@@ -1818,7 +1818,6 @@
pjsip_tx_data *tdata;
pj_status_t status;
- int next_refresh;
/* Only want to handle initial NOTIFY receive event. */
if (tsx->state != PJSIP_TSX_STATE_TRYING)
@@ -1898,19 +1897,14 @@
(pj_stricmp(&sub_state->sub_state, &STR_ACTIVE)==0 ||
pj_stricmp(&sub_state->sub_state, &STR_PENDING)==0))
{
- next_refresh = sub_state->expires_param;
+ int next_refresh = sub_state->expires_param;
+ unsigned timeout;
- } else {
- next_refresh = sub->expires->ivalue;
- }
+ update_expires(sub, next_refresh);
- /* Update time */
- update_expires(sub, next_refresh);
-
- /* Start UAC refresh timer, only when we're not unsubscribing */
- if (sub->expires->ivalue != 0) {
- unsigned timeout = (next_refresh > TIME_UAC_REFRESH) ?
- next_refresh - TIME_UAC_REFRESH : next_refresh;
+ /* Start UAC refresh timer, only when we're not unsubscribing */
+ timeout = (next_refresh > TIME_UAC_REFRESH) ?
+ next_refresh - TIME_UAC_REFRESH : next_refresh;
PJ_LOG(5,(sub->obj_name, "Will refresh in %d seconds", timeout));
set_timer(sub, TIMER_TYPE_UAC_REFRESH, timeout);
diff --git a/pjsip/src/pjsip-ua/sip_inv.c b/pjsip/src/pjsip-ua/sip_inv.c
index 17c3847..41e3291 100644
--- a/pjsip/src/pjsip-ua/sip_inv.c
+++ b/pjsip/src/pjsip-ua/sip_inv.c
@@ -2242,7 +2242,7 @@
return PJSIP_ESESSIONTERMINATED;
default:
- pj_assert("!Invalid operation!");
+ pj_assert(!"Invalid operation!");
pj_log_pop_indent();
return PJ_EINVALIDOP;
}
diff --git a/pjsip/src/pjsua-lib/pjsua_call.c b/pjsip/src/pjsua-lib/pjsua_call.c
index 6dc49fd..e378636 100644
--- a/pjsip/src/pjsua-lib/pjsua_call.c
+++ b/pjsip/src/pjsua-lib/pjsua_call.c
@@ -1269,10 +1269,8 @@
&pjsua_var.acc[acc_id].cfg.timer_setting);
if (status != PJ_SUCCESS) {
pjsua_perror(THIS_FILE, "Session Timer init failed", status);
- status = pjsip_inv_end_session(inv, PJSIP_SC_INTERNAL_SERVER_ERROR,
- NULL, &response);
- if (status == PJ_SUCCESS && response)
- status = pjsip_inv_send_msg(inv, response);
+ pjsip_dlg_respond(dlg, rdata, PJSIP_SC_INTERNAL_SERVER_ERROR, NULL, NULL, NULL);
+ pjsip_inv_terminate(inv, PJSIP_SC_INTERNAL_SERVER_ERROR, PJ_FALSE);
pjsua_media_channel_deinit(call->index);