int WINAPI WinMain(HINSTANCE hInstance,
HINSTANCE hPrevInstance,
LPTSTR lpCmdLine,
int nCmdShow)
{
int rc;
rc = MessageBox(0, TEXT(CAPTION), TEXT(TITLE), MB_OKCANCEL);
if (rc != IDOK)
return TRUE;
fLog = fopen("\\pjmedia-test.txt", "wt");
if (fLog == NULL) {
MessageBox(0, TEXT("Unable to create result file"), TEXT(TITLE), MB_OK);
return TRUE;
}
pj_log_set_log_func(&log_writer_cb);
rc = test_main();
fclose(fLog);
if (rc != 0) {
MessageBox(0, TEXT("Test failed"), TEXT(TITLE), MB_OK);
return TRUE;
}
MessageBox(0, TEXT("Test has been successful. Please see the result in \"\\pjmedia-test.txt\" file"),
TEXT(TITLE), 0);
return TRUE;
}
/*****************************************************************************
* The test session
*/
static void test_destroy(void)
{
if (g_app.tx)
stream_destroy(g_app.tx);
if (g_app.tx_wav)
pjmedia_port_destroy(g_app.tx_wav);
if (g_app.rx)
stream_destroy(g_app.rx);
if (g_app.rx_wav)
pjmedia_port_destroy(g_app.rx_wav);
if (g_app.loop)
pjmedia_transport_close(g_app.loop);
if (g_app.endpt)
pjmedia_endpt_destroy( g_app.endpt );
if (g_app.log_fd) {
pj_log_set_log_func(&pj_log_write);
pj_log_set_decor(pj_log_get_decor() | PJ_LOG_HAS_NEWLINE);
pj_file_close(g_app.log_fd);
g_app.log_fd = NULL;
}
if (g_app.pool)
pj_pool_release(g_app.pool);
pj_caching_pool_destroy( &g_app.cp );
pj_shutdown();
}
int WINAPI WinMain(HINSTANCE hInstance, HINSTANCE hPrevInstance,
LPTSTR lpCmdLine, int nCmdShow)
{
MSG msg;
PJ_UNUSED_ARG(lpCmdLine);
PJ_UNUSED_ARG(hPrevInstance);
if (!InitInstance (hInstance, nCmdShow))
return FALSE;
pj_log_set_log_func( &write_log );
param_log_decor = PJ_LOG_HAS_NEWLINE | PJ_LOG_HAS_CR;
// Run the test!
test_main();
PJ_LOG(3,(THIS_FILE,""));
PJ_LOG(3,(THIS_FILE,"Press ESC to quit"));
// Message loop, waiting to quit.
while (GetMessage(&msg, NULL, 0, 0)) {
TranslateMessage(&msg);
DispatchMessage(&msg);
}
DeleteObject(hFixedFont);
return msg.wParam;
}
//=============================================================================
void SIPConference::start_sip_stack_ ()
{
VFVW_LOG("entering start_sip_stack_()");
status = pjsua_create ();
if (status != PJ_SUCCESS)
error_exit ("Error in pjsua_create()", status);
pj_log_set_log_func (my_pj_log_);
pjsua_config cfg;
pjsua_config_default (&cfg);
cfg.cb.on_incoming_call = &on_incoming_call;
cfg.cb.on_call_media_state = &on_call_media_state;
cfg.cb.on_call_state = &on_call_state;
status = pjsua_init (&cfg, NULL, NULL);
if (status != PJ_SUCCESS)
error_exit ("Error in pjsua_init()", status);
pjsua_transport_config tcfg;
pjsua_transport_config_default (&tcfg);
tcfg.port = 6060;
status = pjsua_transport_create (PJSIP_TRANSPORT_UDP, &tcfg, NULL);
if (status != PJ_SUCCESS)
error_exit ("Error creating transport", status);
status = pjsua_start ();
if (status != PJ_SUCCESS)
error_exit ("Error starting pjsua", status);
}
void init_pjsip_logging(int log_level,
pj_bool_t log_to_file,
const std::string& directory)
{
pj_log_set_level(log_level);
pj_log_set_decor(PJ_LOG_HAS_SENDER);
pj_log_set_log_func(&pjsip_log_handler);
}
static int test_inner(void)
{
pj_caching_pool caching_pool;
int rc = 0;
mem = &caching_pool.factory;
#if 1
pj_log_set_level(3);
pj_log_set_decor(param_log_decor);
PJ_UNUSED_ARG(test_log_func);
#elif 1
log_file = fopen("pjnath-test.log", "wt");
pj_log_set_level(5);
orig_log_func = pj_log_get_log_func();
pj_log_set_log_func(&test_log_func);
#endif
rc = pj_init();
if (rc != 0) {
app_perror("pj_init() error!!", rc);
return rc;
}
pj_dump_config();
pj_caching_pool_init( &caching_pool, &pj_pool_factory_default_policy, 0 );
pjlib_util_init();
pjnath_init();
#if INCLUDE_STUN_TEST
DO_TEST(stun_test());
DO_TEST(sess_auth_test());
#endif
#if INCLUDE_ICE_TEST
DO_TEST(ice_test());
#endif
#if INCLUDE_STUN_SOCK_TEST
DO_TEST(stun_sock_test());
#endif
#if INCLUDE_TURN_SOCK_TEST
DO_TEST(turn_sock_test());
#endif
#if INCLUDE_CONCUR_TEST
DO_TEST(concur_test());
#endif
on_return:
if (log_file)
fclose(log_file);
return rc;
}
/*
* Simple implementation of app_main() for console targets
*/
pj_status_t app_main(pj_cli_t *cli) {
print_msg(("", "APP STARTED \n \n \n"));
print_msg(("", "======================================================================\n"));
pj_status_t status;
pj_cli_sess *sess;
pj_cli_console_cfg console_cfg;
pj_cli_console_cfg_default(&console_cfg);
console_cfg.prompt_str = pj_str("CMD> ");
/*
* Create the console front end
*/
status = pj_cli_console_create(cli, &console_cfg, &sess, NULL);
if (status != PJ_SUCCESS)
return status;
pj_log_set_log_func(&log_writer);
/*
* Main loop.
*/
for (;;) {
char cmdline[PJ_CLI_MAX_CMDBUF];
pj_status_t status;
status = pj_cli_console_process(sess, &cmdline[0], sizeof(cmdline));
if (status != PJ_SUCCESS)
break;
// pj_ansi_strcpy(cmdline, "sayhello {Teluu Inc.}");
if (status == PJ_CLI_EEXIT) {
/* exit is called */
break;
} else if (status != PJ_SUCCESS) {
/* Something wrong with the cmdline */
PJ_PERROR(1, (THIS_FILE, status, "Exec error"));
}
}
return PJ_SUCCESS;
}
pj_status_t gui_init(gui_menu *menu)
{
WNDCLASS wc;
HWND hWnd = NULL;
RECT r;
DWORD dwStyle;
pj_status_t status = PJ_SUCCESS;
/* Check if app is running. If it's running then focus on the window */
hWnd = FindWindow(MAINWINDOWCLASS, MAINWINDOWTITLE);
if (NULL != hWnd) {
SetForegroundWindow(hWnd);
return status;
}
g_menu = menu;
wc.style = CS_HREDRAW | CS_VREDRAW;
wc.lpfnWndProc = (WNDPROC)DialogProc;
wc.cbClsExtra = 0;
wc.cbWndExtra = 0;
wc.hInstance = g_hInst;
wc.hIcon = 0;
wc.hCursor = 0;
wc.hbrBackground = (HBRUSH) GetStockObject(WHITE_BRUSH);
wc.lpszMenuName = 0;
wc.lpszClassName = MAINWINDOWCLASS;
if (!RegisterClass(&wc) != 0) {
DWORD err = GetLastError();
return PJ_RETURN_OS_ERROR(err);
}
/* Create the app. window */
g_hWndMain = CreateWindow(MAINWINDOWCLASS, MAINWINDOWTITLE,
WS_VISIBLE, CW_USEDEFAULT, CW_USEDEFAULT,
CW_USEDEFAULT, CW_USEDEFAULT,
(HWND)NULL, NULL, g_hInst, (LPSTR)NULL);
/* Create edit control to print log */
GetClientRect(g_hWndMain, &r);
dwStyle = WS_CHILD | WS_VISIBLE | WS_VSCROLL |
ES_MULTILINE | ES_READONLY | ES_AUTOVSCROLL | ES_LEFT;
g_hWndLog = CreateWindow(
TEXT("EDIT"), // Class name
NULL, // Window text
dwStyle, // Window style
0, // x-coordinate of the upper-left corner
0, // y-coordinate of the upper-left corner
r.right-r.left, // Width of the window for the edit
// control
r.bottom-r.top, // Height of the window for the edit
// control
g_hWndMain, // Window handle to the parent window
(HMENU) 0, // Control identifier
g_hInst, // Instance handle
NULL); // Specify NULL for this parameter when
// you create a control
/* Resize the log */
if (g_hWndMenuBar) {
RECT r_menu = {0};
GetWindowRect(g_hWndLog, &r);
GetWindowRect(g_hWndMenuBar, &r_menu);
if (r.bottom > r_menu.top) {
MoveWindow(g_hWndLog, 0, 0, r.right-r.left,
(r.bottom-r.top)-(r_menu.bottom-r_menu.top), TRUE);
}
}
/* Focus it, so SP user can scroll the log */
SetFocus(g_hWndLog);
/* Get the log thread */
g_log_thread = pj_thread_this();
/* Redirect log & update log decor setting */
/*
log_decor = pj_log_get_decor();
log_decor = PJ_LOG_HAS_NEWLINE | PJ_LOG_HAS_CR;
pj_log_set_decor(log_decor);
*/
g_log_writer_orig = pj_log_get_log_func();
pj_log_set_log_func(&log_writer);
return status;
}
/* Application init */
static pj_status_t app_init()
{
unsigned i, count;
pj_status_t status;
/* Redirect log */
pj_log_set_log_func((void (*)(int,const char*,int)) &log_writer);
pj_log_set_decor(PJ_LOG_HAS_NEWLINE);
pj_log_set_level(3);
/* Init pjlib */
status = pj_init();
if (status != PJ_SUCCESS) {
app_perror("pj_init()", status);
return status;
}
pj_caching_pool_init(&cp, NULL, 0);
/* Init sound subsystem */
status = pjmedia_aud_subsys_init(&cp.factory);
if (status != PJ_SUCCESS) {
app_perror("pjmedia_snd_init()", status);
pj_caching_pool_destroy(&cp);
pj_shutdown();
return status;
}
count = pjmedia_aud_dev_count();
PJ_LOG(3,(THIS_FILE, "Device count: %d", count));
for (i=0; i<count; ++i) {
pjmedia_aud_dev_info info;
pj_status_t status;
status = pjmedia_aud_dev_get_info(i, &info);
pj_assert(status == PJ_SUCCESS);
PJ_LOG(3, (THIS_FILE, "%d: %s %d/%d %dHz",
i, info.name, info.input_count, info.output_count,
info.default_samples_per_sec));
unsigned j;
/* Print extended formats supported by this audio device */
PJ_LOG(3, (THIS_FILE, " Extended formats supported:"));
for (j = 0; j < info.ext_fmt_cnt; ++j) {
const char *fmt_name = NULL;
switch (info.ext_fmt[j].id) {
case PJMEDIA_FORMAT_PCMA:
fmt_name = "PCMA";
break;
case PJMEDIA_FORMAT_PCMU:
fmt_name = "PCMU";
break;
case PJMEDIA_FORMAT_AMR:
fmt_name = "AMR-NB";
break;
case PJMEDIA_FORMAT_G729:
fmt_name = "G729";
break;
case PJMEDIA_FORMAT_ILBC:
fmt_name = "ILBC";
break;
case PJMEDIA_FORMAT_PCM:
fmt_name = "PCM";
break;
default:
fmt_name = "Unknown";
break;
}
PJ_LOG(3, (THIS_FILE, " - %s", fmt_name));
}
}
/* Create pool */
pool = pj_pool_create(&cp.factory, THIS_FILE, 512, 512, NULL);
if (pool == NULL) {
app_perror("pj_pool_create()", status);
pj_caching_pool_destroy(&cp);
pj_shutdown();
return status;
}
/* Init delay buffer */
status = pjmedia_delay_buf_create(pool, THIS_FILE, CLOCK_RATE,
SAMPLES_PER_FRAME, CHANNEL_COUNT,
0, 0, &delaybuf);
if (status != PJ_SUCCESS) {
app_perror("pjmedia_delay_buf_create()", status);
//pj_caching_pool_destroy(&cp);
//pj_shutdown();
//return status;
}
return PJ_SUCCESS;
}
pj_status_t pj_open_tcp_serverport(pj_str_t *ip, pj_uint16_t port, pj_sock_t &sock)
{
pj_status_t status;
status = pj_sock_socket(pj_AF_INET(), pj_SOCK_STREAM(), 0, &sock);
RETURN_VAL_IF_FAIL( status == PJ_SUCCESS, status );
int enabled = 1;
status = pj_sock_setsockopt(sock, pj_SOL_SOCKET(), pj_SO_REUSEADDR(), &enabled, sizeof(enabled));
RETURN_VAL_IF_FAIL( status == PJ_SUCCESS, (pj_sock_close(sock), status) );
pj_sockaddr_in addr;
status = pj_sockaddr_in_init(&addr, ip, port);
RETURN_VAL_IF_FAIL( status == PJ_SUCCESS, (pj_sock_close(sock), status) );
status = pj_sock_bind(sock, &addr, pj_sockaddr_get_len(&addr));
RETURN_VAL_IF_FAIL( status == PJ_SUCCESS, (pj_sock_close(sock), status) );
status = pj_sock_listen(sock, 5);
RETURN_VAL_IF_FAIL( status == PJ_SUCCESS, (pj_sock_close(sock), status) );
u_long val = 1;
#if defined(PJ_WIN32) && PJ_WIN32!=0 || \
defined(PJ_WIN64) && PJ_WIN64 != 0 || \
defined(PJ_WIN32_WINCE) && PJ_WIN32_WINCE!=0
if (ioctlsocket(sock, FIONBIO, &val)) {
#else
if (ioctl(new_sock, FIONBIO, &val)) {
#endif
pj_sock_close(sock);
return -1;
}
return status;
}
pj_status_t pj_open_tcp_clientport(pj_str_t *ip, pj_uint16_t port, pj_sock_t &sock)
{
pj_status_t status;
status = pj_sock_socket(pj_AF_INET(), pj_SOCK_STREAM(), 0, &sock);
RETURN_VAL_IF_FAIL( status == PJ_SUCCESS, status );
pj_sockaddr_in addr;
status = pj_sockaddr_in_init(&addr, ip, port);
RETURN_VAL_IF_FAIL( status == PJ_SUCCESS, (pj_sock_close(sock), status) );
u_long val = 1;
#if defined(PJ_WIN32) && PJ_WIN32!=0 || \
defined(PJ_WIN64) && PJ_WIN64 != 0 || \
defined(PJ_WIN32_WINCE) && PJ_WIN32_WINCE!=0
if (ioctlsocket(sock, FIONBIO, &val)) {
#else
if (ioctl(new_sock, FIONBIO, &val)) {
#endif
pj_sock_close(sock);
return -1;
}
status = pj_sock_connect(sock, &addr, sizeof(addr));
pj_time_val timeout = {2, 0}; // connect³¬Ê±Ê±¼ä1Ãë
pj_fd_set_t rset, wset;
PJ_FD_ZERO(&rset);
PJ_FD_ZERO(&wset);
PJ_FD_SET(sock, &rset);
PJ_FD_SET(sock, &wset);
int selret = pj_sock_select(sock + 1, &rset, &wset, nullptr, &timeout);
switch(selret)
{
case -1:
return PJ_EINVAL;
case 0:
return PJ_ETIMEDOUT;
default:
{
if(PJ_FD_ISSET(sock, &rset) || PJ_FD_ISSET(sock, &wset))
{
return PJ_SUCCESS;
}
else
{
return PJ_EINVAL;
}
}
}
return PJ_EINVAL;
}
pj_status_t pj_open_udp_transport(pj_str_t *ip, pj_uint16_t port, pj_sock_t &sock)
{
pj_status_t status;
status = pj_sock_socket(pj_AF_INET(), pj_SOCK_DGRAM(), 0, &sock);
RETURN_VAL_IF_FAIL( status == PJ_SUCCESS, status );
int enabled = 1;
status = pj_sock_setsockopt(sock, pj_SOL_SOCKET(), pj_SO_REUSEADDR(), &enabled, sizeof(enabled));
RETURN_VAL_IF_FAIL( status == PJ_SUCCESS, (pj_sock_close(sock), status) );
if ( ip != nullptr && port > 0 )
{
pj_sockaddr_in addr;
status = pj_sockaddr_in_init(&addr, ip, port);
RETURN_VAL_IF_FAIL( status == PJ_SUCCESS, (pj_sock_close(sock), status) );
status = pj_sock_bind(sock, &addr, pj_sockaddr_get_len(&addr));
RETURN_VAL_IF_FAIL( status == PJ_SUCCESS, (pj_sock_close(sock), status) );
}
u_long val = 1;
#if defined(PJ_WIN32) && PJ_WIN32!=0 || \
defined(PJ_WIN64) && PJ_WIN64 != 0 || \
defined(PJ_WIN32_WINCE) && PJ_WIN32_WINCE!=0
if (ioctlsocket(sock, FIONBIO, &val)) {
#else
if (ioctl(new_sock, FIONBIO, &val)) {
#endif
pj_sock_close(sock);
return -1;
}
return status;
}
pj_uint64_t pj_ntohll(pj_uint64_t netlonglong)
{
return ntohll(netlonglong);
}
pj_uint64_t pj_htonll(pj_uint64_t hostlonglong)
{
return htonll(hostlonglong);
}
static pj_oshandle_t g_log_handle;
pj_status_t log_open(pj_pool_t *pool, const pj_str_t &file_name)
{
pj_log_set_log_func(log_writer);
return pj_file_open(pool, file_name.ptr, PJ_O_WRONLY | PJ_O_APPEND, &g_log_handle);
}
pj_status_t natclient_init(ice_trans_t *icetrans, ice_option_t opt)
{
pj_status_t status;
/* Initialize the libraries before anything else */
CHECK( pj_init(), icetrans );
CHECK( pjlib_util_init(), icetrans );
CHECK( pjnath_init(), icetrans );
#if 0 //FIXME: consider if we need to log
if (natclient.opt.log_file) {
icetrans->log_fhnd = fopen(natclient.opt.log_file, "a");
pj_log_set_log_func(&log_func);
}
#endif
pj_caching_pool_init(&icetrans->cp, NULL, 0);
/* Init our ICE settings with null values */
pj_ice_strans_cfg_default(&icetrans->ice_cfg);
icetrans->ice_cfg.stun_cfg.pf = &icetrans->cp.factory;
/* Create application memory pool */
icetrans->pool = pj_pool_create(&icetrans->cp.factory, "natclient",
512, 512, NULL);
/* Create timer heap for timer stuff */
CHECK( pj_timer_heap_create(icetrans->pool, 100,
&icetrans->ice_cfg.stun_cfg.timer_heap), icetrans );
/* and create ioqueue for network I/O stuff */
CHECK( pj_ioqueue_create(icetrans->pool, 16,
&icetrans->ice_cfg.stun_cfg.ioqueue), icetrans );
/* something must poll the timer heap and ioqueue,
* unless we're on Symbian where the timer heap and ioqueue run
* on themselves.
*/
CHECK( pj_thread_create(icetrans->pool, "natclient", &natclient_worker_thread,
icetrans, 0, 0, &icetrans->thread), icetrans );
icetrans->ice_cfg.af = pj_AF_INET();
/* Create DNS resolver if nameserver is set */
if (opt.ns.slen) {
CHECK( pj_dns_resolver_create(&icetrans->cp.factory,
"resolver",
0,
icetrans->ice_cfg.stun_cfg.timer_heap,
icetrans->ice_cfg.stun_cfg.ioqueue,
&icetrans->ice_cfg.resolver), icetrans );
CHECK( pj_dns_resolver_set_ns(icetrans->ice_cfg.resolver, 1,
&opt.ns, NULL) , icetrans);
}
/* -= Start initializing ICE stream transport config =- */
/* Maximum number of host candidates */
if (opt.max_host != -1)
icetrans->ice_cfg.stun.max_host_cands = opt.max_host;
/* Nomination strategy */
if (opt.regular)
icetrans->ice_cfg.opt.aggressive = PJ_FALSE;
else
icetrans->ice_cfg.opt.aggressive = PJ_TRUE;
/* Configure STUN/srflx candidate resolution */
if (opt.stun_srv.slen) {
char *pos;
/* Command line option may contain port number */
if ((pos=pj_strchr(&opt.stun_srv, ':')) != NULL) {
icetrans->ice_cfg.stun.server.ptr = opt.stun_srv.ptr;
icetrans->ice_cfg.stun.server.slen = (pos - opt.stun_srv.ptr);
icetrans->ice_cfg.stun.port = (pj_uint16_t)atoi(pos+1);
} else {
icetrans->ice_cfg.stun.server = opt.stun_srv;
icetrans->ice_cfg.stun.port = PJ_STUN_PORT;
}
/* For this demo app, configure longer STUN keep-alive time
* so that it does't clutter the screen output.
*/
icetrans->ice_cfg.stun.cfg.ka_interval = KA_INTERVAL;
}
/* Configure TURN candidate */
if (opt.turn_srv.slen) {
char *pos;
/* Command line option may contain port number */
if ((pos=pj_strchr(&opt.turn_srv, ':')) != NULL) {
icetrans->ice_cfg.turn.server.ptr = opt.turn_srv.ptr;
icetrans->ice_cfg.turn.server.slen = (pos - opt.turn_srv.ptr);
icetrans->ice_cfg.turn.port = (pj_uint16_t)atoi(pos+1);
} else {
icetrans->ice_cfg.turn.server = opt.turn_srv;
icetrans->ice_cfg.turn.port = PJ_STUN_PORT;
}
/* TURN credential */
icetrans->ice_cfg.turn.auth_cred.type = PJ_STUN_AUTH_CRED_STATIC;
icetrans->ice_cfg.turn.auth_cred.data.static_cred.username = opt.turn_username;
icetrans->ice_cfg.turn.auth_cred.data.static_cred.data_type = PJ_STUN_PASSWD_PLAIN;
icetrans->ice_cfg.turn.auth_cred.data.static_cred.data = opt.turn_password;
/* Connection type to TURN server */
if (opt.turn_tcp)
icetrans->ice_cfg.turn.conn_type = PJ_TURN_TP_TCP;
else
icetrans->ice_cfg.turn.conn_type = PJ_TURN_TP_UDP;
/* For this demo app, configure longer keep-alive time
* so that it does't clutter the screen output.
*/
icetrans->ice_cfg.turn.alloc_param.ka_interval = KA_INTERVAL;
}
/* -= That's it for now, initialization is complete =- */
return PJ_SUCCESS;
}
static void app_logging_init(void) {
log_file = fopen("output", "wr");
pj_log_set_log_func(&app_log_writer);
}
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 */
pjmedia_codec_register_audio_codecs(g_app.endpt, NULL);
/* 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 (PJMEDIA_PIA_SRATE(&g_app.tx_wav->info) != PJMEDIA_PIA_SRATE(&g_app.tx->port->info) ||
PJMEDIA_PIA_CCNT(&g_app.tx_wav->info) != PJMEDIA_PIA_CCNT(&g_app.tx->port->info))
{
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,
PJMEDIA_PIA_SRATE(&g_app.rx->port->info),
PJMEDIA_PIA_CCNT(&g_app.rx->port->info),
PJMEDIA_PIA_SPF(&g_app.rx->port->info),
PJMEDIA_PIA_BITS(&g_app.rx->port->info),
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(PJMEDIA_PIA_SPF(&g_app.rx->port->info),
PJMEDIA_PIA_SPF(&g_app.tx->port->info)) * 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;
}
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;
}
/* Application init */
static pj_status_t app_init()
{
unsigned i, count;
pj_status_t status;
/* Redirect log */
pj_log_set_log_func((void (*)(int,const char*,int)) &log_writer);
pj_log_set_decor(PJ_LOG_HAS_NEWLINE);
pj_log_set_level(3);
/* Init pjlib */
status = pj_init();
if (status != PJ_SUCCESS) {
app_perror("pj_init()", status);
return status;
}
pj_caching_pool_init(&cp, NULL, 0);
/* Init sound subsystem */
status = pjmedia_snd_init(&cp.factory);
if (status != PJ_SUCCESS) {
app_perror("pjmedia_snd_init()", status);
pj_caching_pool_destroy(&cp);
pj_shutdown();
return status;
}
count = pjmedia_snd_get_dev_count();
PJ_LOG(3,(THIS_FILE, "Device count: %d", count));
for (i=0; i<count; ++i) {
const pjmedia_snd_dev_info *info;
info = pjmedia_snd_get_dev_info(i);
PJ_LOG(3, (THIS_FILE, "%d: %s %d/%d %dHz",
i, info->name, info->input_count, info->output_count,
info->default_samples_per_sec));
}
/* Create pool */
pool = pj_pool_create(&cp.factory, THIS_FILE, 512, 512, NULL);
if (pool == NULL) {
app_perror("pj_pool_create()", status);
pj_caching_pool_destroy(&cp);
pj_shutdown();
return status;
}
/* Init delay buffer */
status = pjmedia_delay_buf_create(pool, THIS_FILE, CLOCK_RATE,
SAMPLES_PER_FRAME, CHANNEL_COUNT,
0, 0, &delaybuf);
if (status != PJ_SUCCESS) {
app_perror("pjmedia_delay_buf_create()", status);
//pj_caching_pool_destroy(&cp);
//pj_shutdown();
//return status;
}
return PJ_SUCCESS;
}
