PJ_DECL(pj_status_t) csipsimple_destroy(unsigned flags) {
destroy_ringback_tone();
#if PJMEDIA_HAS_VIDEO
unsigned i;
for (i = 0; i < css_var.extra_vid_codecs_cnt; i++) {
dynamic_factory *codec = &css_var.extra_vid_codecs_destroy[i];
pj_status_t (*destroy_factory)() = get_library_factory(codec);
if(destroy_factory != NULL){
pj_status_t status = destroy_factory();
if(status != PJ_SUCCESS) {
PJ_LOG(2, (THIS_FILE,"Error loading dynamic codec plugin"));
}
}
}
#endif
if (css_var.pool) {
pj_pool_release(css_var.pool);
css_var.pool = NULL;
}
if(css_var.context){
JNIEnv *jni_env = 0;
ATTACH_JVM(jni_env);
(*jni_env)->DeleteGlobalRef(jni_env, css_var.context);
DETACH_JVM(jni_env);
}
return (pj_status_t) pjsua_destroy2(flags);
}
PJ_DEF(pj_status_t) pjmedia_codec_register_audio_codecs(pjmedia_endpt *endpt,
const pjmedia_audio_codec_config *c) {
pjmedia_audio_codec_config default_cfg;
pj_status_t status;
PJ_ASSERT_RETURN(endpt, PJ_EINVAL);
if (!c) {
pjmedia_audio_codec_config_default(&default_cfg);
c = &default_cfg;
}
PJ_ASSERT_RETURN(c->ilbc.mode==20 || c->ilbc.mode==30, PJ_EINVAL);
#if PJMEDIA_HAS_PASSTHROUGH_CODECS
status = pjmedia_codec_passthrough_init2(endpt, &c->passthough.ilbc);
if (status != PJ_SUCCESS)
return status;
#endif
#if PJMEDIA_HAS_SPEEX_CODEC
/* Register speex. */
status = pjmedia_codec_speex_init(endpt, c->speex.option, c->speex.quality,
c->speex.complexity);
if (status != PJ_SUCCESS)
return status;
#endif
#if PJMEDIA_HAS_ILBC_CODEC
/* Register iLBC. */
status = pjmedia_codec_ilbc_init(endpt, c->ilbc.mode);
if (status != PJ_SUCCESS)
return status;
#endif /* PJMEDIA_HAS_ILBC_CODEC */
#if PJMEDIA_HAS_GSM_CODEC
/* Register GSM */
status = pjmedia_codec_gsm_init(endpt);
if (status != PJ_SUCCESS)
return status;
#endif /* PJMEDIA_HAS_GSM_CODEC */
#if PJMEDIA_HAS_G711_CODEC
/* Register PCMA and PCMU */
status = pjmedia_codec_g711_init(endpt);
if (status != PJ_SUCCESS)
return status;
#endif /* PJMEDIA_HAS_G711_CODEC */
#if PJMEDIA_HAS_G722_CODEC
status = pjmedia_codec_g722_init(endpt);
if (status != PJ_SUCCESS)
return status;
#endif /* PJMEDIA_HAS_G722_CODEC */
#if PJMEDIA_HAS_L16_CODEC
/* Register L16 family codecs */
status = pjmedia_codec_l16_init(endpt, 0);
if (status != PJ_SUCCESS)
return status;
#endif /* PJMEDIA_HAS_L16_CODEC */
#if PJMEDIA_HAS_OPENCORE_AMRNB_CODEC || PJMEDIA_HAS_OPENCORE_AMRWB_CODEC
/* Register OpenCORE AMR */
status = pjmedia_codec_opencore_stagefright_init(endpt);
if (status != PJ_SUCCESS)
return status;
#endif
#if PJMEDIA_HAS_WEBRTC_CODEC
/* Register WEBRTC */
status = pjmedia_codec_webrtc_init(endpt);
if (status != PJ_SUCCESS)
return status;
#endif /* PJMEDIA_HAS_WEBRTC_CODEC */
#if PJMEDIA_HAS_SILK_CODEC
status = pjmedia_codec_silk_init(endpt);
if (status != PJ_SUCCESS)
return status;
// Our default config
pjmedia_codec_silk_setting silk_settings;
silk_settings.complexity = -1;
silk_settings.enabled = PJ_TRUE;
silk_settings.quality = 3;
pjmedia_codec_silk_set_config(8000, &silk_settings);
pjmedia_codec_silk_set_config(12000, &silk_settings);
pjmedia_codec_silk_set_config(16000, &silk_settings);
pjmedia_codec_silk_set_config(24000, &silk_settings);
#endif /* PJMEDIA_HAS_SILK_CODEC */
// Dynamic loading of plugins codecs
unsigned i;
for (i = 0; i < css_var.extra_aud_codecs_cnt; i++) {
dynamic_factory *codec = &css_var.extra_aud_codecs[i];
pj_status_t (*init_factory)(
pjmedia_endpt *endpt) = get_library_factory(codec);
if(init_factory != NULL){
status = init_factory(endpt);
if(status != PJ_SUCCESS) {
PJ_LOG(2, (THIS_FILE,"Error loading dynamic codec plugin"));
}
}
}
// Register opus sdp rewriter
// TODO -- get info from registrations made previously + only when opus detected
pjsip_opus_sdp_rewriter_init(16000);
return PJ_SUCCESS;
}
//Wrap start & stop
PJ_DECL(pj_status_t) csipsimple_init(pjsua_config *ua_cfg,
pjsua_logging_config *log_cfg, pjsua_media_config *media_cfg,
csipsimple_config *css_cfg, jobject context) {
pj_status_t result;
unsigned i;
/* Create memory pool for application. */
if(css_var.pool == NULL){
css_var.pool = pjsua_pool_create("css", 1000, 1000);
PJ_ASSERT_RETURN(css_var.pool, PJ_ENOMEM);
}
// Finalize configuration
log_cfg->cb = &pj_android_log_msg;
// Static cfg
extern pj_bool_t pjsip_use_compact_form;
extern pj_bool_t pjsip_include_allow_hdr_in_dlg;
extern pj_bool_t pjmedia_add_rtpmap_for_static_pt;
extern pj_bool_t pjmedia_add_bandwidth_tias_in_sdp;
extern pj_bool_t pjsua_no_update;
extern pj_bool_t pjmedia_webrtc_use_ns;
pjsua_no_update = css_cfg->use_no_update ? PJ_TRUE : PJ_FALSE;
pjsip_use_compact_form =
css_cfg->use_compact_form_headers ? PJ_TRUE : PJ_FALSE;
/* do not transmit Allow header */
pjsip_include_allow_hdr_in_dlg =
css_cfg->use_compact_form_headers ? PJ_FALSE : PJ_TRUE;
/* Do not include rtpmap for static payload types (<96) */
pjmedia_add_rtpmap_for_static_pt =
css_cfg->use_compact_form_sdp ? PJ_FALSE : PJ_TRUE;
/* Do not enable bandwidth information inclusion in sdp */
pjmedia_add_bandwidth_tias_in_sdp =
css_cfg->add_bandwidth_tias_in_sdp ? PJ_TRUE : PJ_FALSE;
/* Use noise suppressor ? */
pjmedia_webrtc_use_ns =
css_cfg->use_noise_suppressor ? PJ_TRUE : PJ_FALSE;
css_tcp_keep_alive_interval = css_cfg->tcp_keep_alive_interval;
css_tls_keep_alive_interval = css_cfg->tls_keep_alive_interval;
// Transaction timeouts
pjsip_sip_cfg_var.tsx.t1 = css_cfg->tsx_t1_timeout;
pjsip_sip_cfg_var.tsx.t2 = css_cfg->tsx_t2_timeout;
pjsip_sip_cfg_var.tsx.t4 = css_cfg->tsx_t4_timeout;
pjsip_sip_cfg_var.tsx.td = css_cfg->tsx_td_timeout;
pjsip_sip_cfg_var.endpt.disable_tcp_switch = css_cfg->disable_tcp_switch;
pjsip_sip_cfg_var.endpt.disable_rport = css_cfg->disable_rport;
// Audio codec cfg
css_var.extra_aud_codecs_cnt = css_cfg->extra_aud_codecs_cnt;
for (i = 0; i < css_cfg->extra_aud_codecs_cnt; i++) {
dynamic_factory *css_codec = &css_var.extra_aud_codecs[i];
dynamic_factory *cfg_codec = &css_cfg->extra_aud_codecs[i];
pj_strdup_with_null(css_var.pool, &css_codec->shared_lib_path,
&cfg_codec->shared_lib_path);
pj_strdup_with_null(css_var.pool, &css_codec->init_factory_name,
&cfg_codec->init_factory_name);
}
// Video codec cfg -- For now only destroy is useful but for future
// hopefully vid codec mgr will behaves as audio does
// Also in this case destroy will become obsolete
css_var.extra_vid_codecs_cnt = css_cfg->extra_vid_codecs_cnt;
for (i = 0; i < css_cfg->extra_vid_codecs_cnt; i++) {
dynamic_factory *css_codec = &css_var.extra_vid_codecs[i];
dynamic_factory *cfg_codec = &css_cfg->extra_vid_codecs[i];
pj_strdup_with_null(css_var.pool, &css_codec->shared_lib_path,
&cfg_codec->shared_lib_path);
pj_strdup_with_null(css_var.pool, &css_codec->init_factory_name,
&cfg_codec->init_factory_name);
css_codec = &css_var.extra_vid_codecs_destroy[i];
cfg_codec = &css_cfg->extra_vid_codecs_destroy[i];
pj_strdup_with_null(css_var.pool, &css_codec->shared_lib_path,
&cfg_codec->shared_lib_path);
pj_strdup_with_null(css_var.pool, &css_codec->init_factory_name,
&cfg_codec->init_factory_name);
}
// ZRTP cfg
css_var.default_use_zrtp = css_cfg->use_zrtp;
ua_cfg->cb.on_create_media_transport = &on_transport_created_wrapper;
#if defined(PJMEDIA_HAS_ZRTP) && PJMEDIA_HAS_ZRTP!=0
pj_ansi_snprintf(css_var.zid_file, sizeof(css_var.zid_file),
"%.*s/simple.zid", css_cfg->storage_folder.slen,
css_cfg->storage_folder.ptr);
#endif
JNIEnv *jni_env = 0;
ATTACH_JVM(jni_env);
css_var.context = (*jni_env)->NewGlobalRef(jni_env, context);
DETACH_JVM(jni_env);
result = (pj_status_t) pjsua_init(ua_cfg, log_cfg, media_cfg);
if (result == PJ_SUCCESS) {
/* Ringback tone */
init_ringback_tone();
/* Init audio device */
pj_status_t added_audio = PJ_ENOTFOUND;
if (css_cfg->audio_implementation.init_factory_name.slen > 0) {
pjmedia_aud_dev_factory* (*init_factory)(
pj_pool_factory *pf) = get_library_factory(&css_cfg->audio_implementation);
if(init_factory != NULL) {
pjmedia_aud_register_factory(init_factory);
added_audio = PJ_SUCCESS;
PJ_LOG(4, (THIS_FILE, "Loaded audio dev"));
}
}
// Fallback to default audio dev if no one found
if (added_audio != PJ_SUCCESS) {
pjmedia_aud_register_factory(&pjmedia_android_factory);
}
// Init video device
#if PJMEDIA_HAS_VIDEO
// load renderer
if (css_cfg->video_render_implementation.init_factory_name.slen > 0) {
pjmedia_vid_dev_factory* (*init_factory)(
pj_pool_factory *pf) = get_library_factory(&css_cfg->video_render_implementation);
if(init_factory != NULL) {
pjmedia_vid_register_factory(init_factory, NULL);
PJ_LOG(4, (THIS_FILE, "Loaded video render dev"));
}
}
// load capture
if (css_cfg->video_capture_implementation.init_factory_name.slen > 0) {
pjmedia_vid_dev_factory* (*init_factory)(
pj_pool_factory *pf) = get_library_factory(&css_cfg->video_capture_implementation);
if(init_factory != NULL) {
pjmedia_vid_register_factory(init_factory, NULL);
PJ_LOG(4, (THIS_FILE, "Loaded video capture dev"));
}
}
// Load ffmpeg converter
pjmedia_converter_mgr* cvrt_mgr = pjmedia_converter_mgr_instance();
if(css_cfg->vid_converter.init_factory_name.slen > 0){
pj_status_t (*init_factory)(pjmedia_converter_mgr* cvrt_mgr) = get_library_factory(&css_cfg->vid_converter);
if(init_factory != NULL) {
init_factory(cvrt_mgr);
PJ_LOG(4, (THIS_FILE, "Loaded video converter"));
}
}
// Load video codecs
pjmedia_vid_codec_mgr* vid_mgr = pjmedia_vid_codec_mgr_instance();
for (i = 0; i < css_var.extra_vid_codecs_cnt; i++) {
dynamic_factory *codec = &css_var.extra_vid_codecs[i];
pj_status_t (*init_factory)(pjmedia_vid_codec_mgr *mgr,
pj_pool_factory *pf) = get_library_factory(codec);
if(init_factory != NULL){
pj_status_t status = init_factory(vid_mgr, &pjsua_var.cp.factory);
if(status != PJ_SUCCESS) {
PJ_LOG(2, (THIS_FILE,"Error loading dynamic codec plugin"));
}
}
}
#endif
}
return result;
}
PJ_DEF(pj_status_t) pjmedia_codec_register_audio_codecs(pjmedia_endpt *endpt,
const pjmedia_audio_codec_config *c) {
pjmedia_audio_codec_config default_cfg;
pj_status_t status;
PJ_ASSERT_RETURN(endpt, PJ_EINVAL);
if (!c) {
pjmedia_audio_codec_config_default(&default_cfg);
c = &default_cfg;
}
PJ_ASSERT_RETURN(c->ilbc.mode==20 || c->ilbc.mode==30, PJ_EINVAL);
#if PJMEDIA_HAS_PASSTHROUGH_CODECS
status = pjmedia_codec_passthrough_init2(endpt, &c->passthough.ilbc);
if (status != PJ_SUCCESS)
return status;
#endif
#if PJMEDIA_HAS_SPEEX_CODEC
/* Register speex. */
status = pjmedia_codec_speex_init(endpt, c->speex.option, c->speex.quality,
c->speex.complexity);
if (status != PJ_SUCCESS)
return status;
#endif
#if PJMEDIA_HAS_ILBC_CODEC
/* Register iLBC. */
status = pjmedia_codec_ilbc_init(endpt, c->ilbc.mode);
if (status != PJ_SUCCESS)
return status;
#endif /* PJMEDIA_HAS_ILBC_CODEC */
#if PJMEDIA_HAS_GSM_CODEC
/* Register GSM */
status = pjmedia_codec_gsm_init(endpt);
if (status != PJ_SUCCESS)
return status;
#endif /* PJMEDIA_HAS_GSM_CODEC */
#if PJMEDIA_HAS_G711_CODEC
/* Register PCMA and PCMU */
status = pjmedia_codec_g711_init(endpt);
if (status != PJ_SUCCESS)
return status;
#endif /* PJMEDIA_HAS_G711_CODEC */
#if PJMEDIA_HAS_G722_CODEC
status = pjmedia_codec_g722_init(endpt);
if (status != PJ_SUCCESS)
return status;
#endif /* PJMEDIA_HAS_G722_CODEC */
#if PJMEDIA_HAS_L16_CODEC
/* Register L16 family codecs */
status = pjmedia_codec_l16_init(endpt, 0);
if (status != PJ_SUCCESS)
return status;
#endif /* PJMEDIA_HAS_L16_CODEC */
#if PJMEDIA_HAS_OPENCORE_AMRNB_CODEC || PJMEDIA_HAS_AMR_STAGEFRIGHT_CODEC
/* Register OpenCORE AMR-NB */
status = pjmedia_codec_opencore_amrnb_init(endpt);
if (status != PJ_SUCCESS)
return status;
#endif
#if PJMEDIA_HAS_WEBRTC_CODEC
/* Register WEBRTC */
status = pjmedia_codec_webrtc_init(endpt);
if (status != PJ_SUCCESS)
return status;
#endif /* PJMEDIA_HAS_WEBRTC_CODEC */
#if PJMEDIA_HAS_G729_CODEC
/* Register WEBRTC */
status = pjmedia_codec_g729_init(endpt);
if (status != PJ_SUCCESS)
return status;
#endif /* PJMEDIA_HAS_G729_CODEC */
// Dynamic loading of plugins codecs
unsigned i;
for (i = 0; i < css_var.extra_aud_codecs_cnt; i++) {
dynamic_factory *codec = &css_var.extra_aud_codecs[i];
pj_status_t (*init_factory)(
pjmedia_endpt *endpt) = get_library_factory(codec);
if(init_factory != NULL){
status = init_factory(endpt);
if(status != PJ_SUCCESS) {
PJ_LOG(2, (THIS_FILE,"Error loading dynamic codec plugin"));
}
}
}
return PJ_SUCCESS;
}