int main(int argc, char* argv[])
{
// Version number of the NatNet protocol, as reported by the server.
unsigned char natNetMajor;
unsigned char natNetMinor;
// Sockets
int sdCommand;
int sdData;
// Catch ctrl-c and terminate gracefully.
signal(SIGINT, terminate);
// Set addresses
readOpts( argc, argv );
// Use this socket address to send commands to the server.
struct sockaddr_in serverCommands = NatNet::createAddress(Globals::serverAddress, NatNet::commandPort);
// Create sockets
sdCommand = NatNet::createCommandSocket( Globals::localAddress );
sdData = NatNet::createDataSocket( Globals::localAddress );
// Start the CommandListener in a new thread.
CommandListener commandListener(sdCommand);
commandListener.start();
// Send a ping packet to the server so that it sends us the NatNet version
// in its response to commandListener.
NatNetPacket ping = NatNetPacket::pingPacket();
ping.send(sdCommand, serverCommands);
// Wait here for ping response to give us the NatNet version.
commandListener.getNatNetVersion(natNetMajor, natNetMinor);
// Start up a FrameListener in a new thread.
FrameListener frameListener(sdData, natNetMajor, natNetMinor);
frameListener.start();
// This infinite loop simulates a "worker" thread that reads the frame
// buffer each time through, and exits when ctrl-c is pressed.
printFrames(frameListener);
//timeStats(frameListener);
// Wait for threads to finish.
frameListener.stop();
commandListener.stop();
frameListener.join();
commandListener.join();
// Epilogue
close(sdData);
close(sdCommand);
return 0;
}
/*--------------------------------- MAIN -------------------------------------*/
int main(int argc, char *argv[])
{
int ret=0;
gboolean control_only = FALSE;
/*
* In order to register the reading end of the pipe with the event loop
* we must convert it into a GIOChannel.
*/
GIOChannel *g_signal_in;
long fd_flags; /* used to change the pipe into non-blocking mode */
GError *error = NULL; /* handle errors */
/*print package name and version*/
g_print("%s\n", PACKAGE_STRING);
//g_type_init ();
//gdk_threads_init();
#ifdef ENABLE_NLS
char* lc_all = setlocale (LC_ALL, "");
char* lc_dir = bindtextdomain (GETTEXT_PACKAGE, PACKAGE_LOCALE_DIR);
bind_textdomain_codeset (GETTEXT_PACKAGE, "UTF-8");
char* txtdom = textdomain (GETTEXT_PACKAGE);
const gchar * const * langs = g_get_language_names (); //get ordered list of defined languages
#endif
/*structure containing all shared data - passed in callbacks*/
struct ALL_DATA all_data;
memset(&all_data,0,sizeof(struct ALL_DATA));
/** initGlobals needs codecs registered
* so do it here
*/
#if !LIBAVCODEC_VER_AT_LEAST(53,34)
avcodec_init();
#endif
// register all the codecs (you can also register only the codec
//you wish to have smaller code)
avcodec_register_all();
/*allocate global variables*/
global = g_new0(struct GLOBAL, 1);
initGlobals(global);
/*------------------------ reads command line options --------------------*/
readOpts(argc,argv,global);
/*------------------------- reads configuration file ---------------------*/
readConf(global);
//sets local control_only flag - prevents several initializations/allocations
control_only = (global->control_only || global->add_ctrls) ;
if(global->no_display && (global->control_only || !(global->exit_on_close && (global->Capture_time || global->image_timer))))
{
if(!(global->exit_on_close && (global->Capture_time || global->image_timer)))
g_printerr("no_display must be used with exit_on_close and a timed capture: enabling display");
else
g_printerr("incompatible options (control_only and no_display): enabling display");
global->no_display = FALSE;
}
/*---------------------------------- Allocations -------------------------*/
gwidget = g_new0(struct GWIDGET, 1);
gwidget->vid_widget_state = TRUE;
/* widgets */
GtkWidget *scroll1;
GtkWidget *Tab1;
GtkWidget *Tab1Label;
GtkWidget *Tab1Icon;
GtkWidget *ImgButton_Img;
GtkWidget *VidButton_Img;
GtkWidget *QButton_Img;
GtkWidget *HButtonBox;
s = g_new0(struct VidState, 1);
if(!control_only) /*control_only exclusion (video and Audio) */
{
pdata = g_new0(struct paRecordData, 1);
//pdata->maincontext = g_main_context_default();
/*create mutex for sound buffers*/
__INIT_MUTEX(__AMUTEX);
/* Allocate the video Format struct */
videoF = g_new0(struct VideoFormatData, 1);
/*---------------------------- Start PortAudio API -----------------------*/
if(global->debug) g_print("starting portaudio...\n");
Pa_Initialize();
}
