int main(int argc, char *argv[])
{
pj_caching_pool cp;
pj_time_val t0, t1;
pj_status_t status;
if (argc != 4) {
puts(desc);
return 1;
}
CHECK( pj_init() );
pj_caching_pool_init(&cp, NULL, 0);
CHECK( pjmedia_endpt_create(&cp.factory, NULL, 1, &mept) );
/* Register all codecs */
#if PJMEDIA_HAS_G711_CODEC
CHECK( pjmedia_codec_g711_init(mept) );
#endif
#if PJMEDIA_HAS_GSM_CODEC
CHECK( pjmedia_codec_gsm_init(mept) );
#endif
#if PJMEDIA_HAS_ILBC_CODEC
CHECK( pjmedia_codec_ilbc_init(mept, 30) );
#endif
#if PJMEDIA_HAS_SPEEX_CODEC
CHECK( pjmedia_codec_speex_init(mept, 0, 5, 5) );
#endif
#if PJMEDIA_HAS_G722_CODEC
CHECK( pjmedia_codec_g722_init(mept) );
#endif
pj_gettimeofday(&t0);
status = enc_dec_test(argv[1], argv[2], argv[3]);
pj_gettimeofday(&t1);
PJ_TIME_VAL_SUB(t1, t0);
pjmedia_endpt_destroy(mept);
pj_caching_pool_destroy(&cp);
pj_shutdown();
if (status == PJ_SUCCESS) {
puts("");
puts("Success");
printf("Duration: %ds.%03d\n", file_msec_duration/1000,
file_msec_duration%1000);
printf("Time: %lds.%03ld\n", t1.sec, t1.msec);
}
return 0;
}
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->passthrough.setting);
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_INTEL_IPP
/* Register IPP codecs */
status = pjmedia_codec_ipp_init(endpt);
if (status != PJ_SUCCESS)
return status;
#endif /* PJMEDIA_HAS_INTEL_IPP */
#if PJMEDIA_HAS_G7221_CODEC
/* Register G722.1 codecs */
status = pjmedia_codec_g7221_init(endpt);
if (status != PJ_SUCCESS)
return status;
#endif /* PJMEDIA_HAS_G7221_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_amr_init(endpt, 0);
if (status != PJ_SUCCESS)
return status;
#endif
#if PJMEDIA_HAS_SILK_CODEC
/* Register SILK */
status = pjmedia_codec_silk_init(endpt);
if (status != PJ_SUCCESS)
return status;
#endif
#if PJMEDIA_HAS_OPUS_CODEC
/* Register OPUS */
status = pjmedia_codec_opus_init(endpt);
if (status != PJ_SUCCESS)
return status;
#endif
return PJ_SUCCESS;
}
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;
}
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;
}
JNIEXPORT jint JNICALL Java_org_sipdroid_pjlib_codec_open
(JNIEnv *env, jclass cls, jstring codec_id) {
int rc = 0;
unsigned count = 1;
LOGE("Intializing PJLIB...");
pj_init();
pj_caching_pool_init(&caching_pool, &pj_pool_factory_default_policy, 0);
pj_log_set_decor(PJ_LOG_HAS_NEWLINE);
pj_log_set_level(3);
mem = &caching_pool.factory;
char* ctmp;
jboolean iscopy;
const char *codec_str = env->GetStringUTFChars(codec_id, &iscopy);
ctmp = const_cast<char*>(codec_str);
const pj_str_t pj_codec_str = pj_str(ctmp);
unsigned clock_rate = 8000;
LOGE("pj_pool_create");
pool = pj_pool_create(mem, "pool", 1024, 1024, NULL);
LOGE("PJ_POOL_ZALLOC_T");
cp = PJ_POOL_ZALLOC_T(pool, struct codec_port);
LOGE("pjmedia_endpt_create");
status = pjmedia_endpt_create(mem, NULL, 0, &cp->endpt);
if (status != PJ_SUCCESS)
return NULL;
cm = pjmedia_endpt_get_codec_mgr(cp->endpt);
#if PJMEDIA_HAS_G711_CODEC
CHECK( pjmedia_codec_g711_init(cp->endpt) );
#endif
#if PJMEDIA_HAS_GSM_CODEC
CHECK( pjmedia_codec_gsm_init(cp->endpt) );
#endif
#if PJMEDIA_HAS_ILBC_CODEC
CHECK( pjmedia_codec_ilbc_init(cp->endpt, 30) );
#endif
#if PJMEDIA_HAS_SPEEX_CODEC
CHECK( pjmedia_codec_speex_init(cp->endpt, 0, 5, 5) );
#endif
#if PJMEDIA_HAS_G722_CODEC
CHECK( pjmedia_codec_g722_init(cp->endpt) );
#endif
LOGE("pjmedia_codec_mgr_find_codecs_by_id: %s", codec_str);
CHECK( status = pjmedia_codec_mgr_find_codecs_by_id(cm,
&pj_codec_str, &count, &ci, NULL) );
if (status != PJ_SUCCESS) {
LOGE("Cannot find codec");
return NULL;
}
LOGE("pjmedia_codec_mgr_get_default_param");
CHECK( status = pjmedia_codec_mgr_get_default_param(cm, ci, ¶m) );
if (status != PJ_SUCCESS) {
LOGE("pjmedia_codec_mgr_get_default_param failed");
return NULL;
}
//param.setting.vad = 1;
LOGE("pjmedia_codec_mgr_alloc_codec");
CHECK( status = pjmedia_codec_mgr_alloc_codec(cm, ci, &cp->codec) );
if (status != PJ_SUCCESS) {
LOGE("Cannot allocate codec");
return NULL;
}
LOGE("codec->op->init"); // channels=%d frm_ptime=%s", ci->channel_cnt, param.info.frm_ptime);
status = (*cp->codec->op->init)(cp->codec, pool);
if (status != PJ_SUCCESS)
return NULL;
LOGE("codec->op->open");
status = cp->codec->op->open(cp->codec, ¶m);
if (status != PJ_SUCCESS)
return NULL;
samples_per_frame = param.info.clock_rate * param.info.frm_ptime / 1000;
LOGE("Finished initializing codec...");
LOGE(" -> clock_rate=%d channel_count=%d samples_per_frame=%d pcm_bits_per_sample=%d", param.info.clock_rate, param.info.channel_cnt, \
samples_per_frame, param.info.pcm_bits_per_sample);
return (jint)PJ_SUCCESS;
}
static pj_status_t test_init(void)
{
struct stream_cfg strm_cfg;
pj_status_t status;
/* Must init PJLIB first: */
status = pj_init();
PJ_ASSERT_RETURN(status == PJ_SUCCESS, status);
/* Must create a pool factory before we can allocate any memory. */
pj_caching_pool_init(&g_app.cp, &pj_pool_factory_default_policy, 0);
/* Pool */
g_app.pool = pj_pool_create(&g_app.cp.factory, "g_app", 512, 512, NULL);
/* Log file */
if (g_app.cfg.log_file) {
status = pj_file_open(g_app.pool, g_app.cfg.log_file,
PJ_O_WRONLY,
&g_app.log_fd);
if (status != PJ_SUCCESS) {
jbsim_perror("Error writing output file", status);
goto on_error;
}
pj_log_set_decor(PJ_LOG_HAS_SENDER | PJ_LOG_HAS_COLOR | PJ_LOG_HAS_LEVEL_TEXT);
pj_log_set_log_func(&log_cb);
}
/*
* Initialize media endpoint.
* This will implicitly initialize PJMEDIA too.
*/
status = pjmedia_endpt_create(&g_app.cp.factory, NULL, 0, &g_app.endpt);
if (status != PJ_SUCCESS) {
jbsim_perror("Error creating media endpoint", status);
goto on_error;
}
/* Register codecs */
#if defined(PJMEDIA_HAS_GSM_CODEC) && PJMEDIA_HAS_GSM_CODEC != 0
pjmedia_codec_gsm_init(g_app.endpt);
#endif
#if defined(PJMEDIA_HAS_G711_CODEC) && PJMEDIA_HAS_G711_CODEC!=0
pjmedia_codec_g711_init(g_app.endpt);
#endif
#if defined(PJMEDIA_HAS_SPEEX_CODEC) && PJMEDIA_HAS_SPEEX_CODEC!=0
pjmedia_codec_speex_init(g_app.endpt, 0, PJMEDIA_CODEC_SPEEX_DEFAULT_QUALITY,
PJMEDIA_CODEC_SPEEX_DEFAULT_COMPLEXITY);
#endif
#if defined(PJMEDIA_HAS_G722_CODEC) && (PJMEDIA_HAS_G722_CODEC != 0)
pjmedia_codec_g722_init(g_app.endpt);
#endif
#if defined(PJMEDIA_HAS_ILBC_CODEC) && PJMEDIA_HAS_ILBC_CODEC != 0
/* Init ILBC with mode=20 to make the losts occur at the same
* places as other codecs.
*/
pjmedia_codec_ilbc_init(g_app.endpt, 20);
#endif
#if defined(PJMEDIA_HAS_INTEL_IPP) && PJMEDIA_HAS_INTEL_IPP != 0
pjmedia_codec_ipp_init(g_app.endpt);
#endif
#if defined(PJMEDIA_HAS_OPENCORE_AMRNB_CODEC) && (PJMEDIA_HAS_OPENCORE_AMRNB_CODEC != 0)
pjmedia_codec_opencore_amrnb_init(g_app.endpt);
#endif
#if defined(PJMEDIA_HAS_L16_CODEC) && PJMEDIA_HAS_L16_CODEC != 0
pjmedia_codec_l16_init(g_app.endpt, 0);
#endif
/* Create the loop transport */
status = pjmedia_transport_loop_create(g_app.endpt, &g_app.loop);
if (status != PJ_SUCCESS) {
jbsim_perror("Error creating loop transport", status);
goto on_error;
}
/* Create transmitter stream */
pj_bzero(&strm_cfg, sizeof(strm_cfg));
strm_cfg.name = "tx";
strm_cfg.dir = PJMEDIA_DIR_ENCODING;
strm_cfg.codec = g_app.cfg.codec;
strm_cfg.ptime = g_app.cfg.tx_ptime;
strm_cfg.dtx = g_app.cfg.tx_dtx;
strm_cfg.plc = PJ_TRUE;
status = stream_init(&strm_cfg, &g_app.tx);
if (status != PJ_SUCCESS)
goto on_error;
/* Create transmitter WAV */
status = pjmedia_wav_player_port_create(g_app.pool,
g_app.cfg.tx_wav_in,
g_app.cfg.tx_ptime,
0,
0,
&g_app.tx_wav);
if (status != PJ_SUCCESS) {
jbsim_perror("Error reading input WAV file", status);
goto on_error;
}
/* Make sure stream and WAV parameters match */
if (g_app.tx_wav->info.clock_rate != g_app.tx->port->info.clock_rate ||
g_app.tx_wav->info.channel_count != g_app.tx->port->info.channel_count)
{
jbsim_perror("Error: Input WAV file has different clock rate "
"or number of channels than the codec", PJ_SUCCESS);
goto on_error;
}
/* Create receiver */
pj_bzero(&strm_cfg, sizeof(strm_cfg));
strm_cfg.name = "rx";
strm_cfg.dir = PJMEDIA_DIR_DECODING;
strm_cfg.codec = g_app.cfg.codec;
strm_cfg.ptime = g_app.cfg.rx_ptime;
strm_cfg.dtx = PJ_TRUE;
strm_cfg.plc = g_app.cfg.rx_plc;
status = stream_init(&strm_cfg, &g_app.rx);
if (status != PJ_SUCCESS)
goto on_error;
/* Create receiver WAV */
status = pjmedia_wav_writer_port_create(g_app.pool,
g_app.cfg.rx_wav_out,
g_app.rx->port->info.clock_rate,
g_app.rx->port->info.channel_count,
g_app.rx->port->info.samples_per_frame,
g_app.rx->port->info.bits_per_sample,
0,
0,
&g_app.rx_wav);
if (status != PJ_SUCCESS) {
jbsim_perror("Error creating output WAV file", status);
goto on_error;
}
/* Frame buffer */
g_app.framebuf = (pj_int16_t*)
pj_pool_alloc(g_app.pool,
MAX(g_app.rx->port->info.samples_per_frame,
g_app.tx->port->info.samples_per_frame) * sizeof(pj_int16_t));
/* Set the receiver in the loop transport */
pjmedia_transport_loop_disable_rx(g_app.loop, g_app.tx->strm, PJ_TRUE);
/* Done */
return PJ_SUCCESS;
on_error:
test_destroy();
return status;
}