void StreamCache::Init()
{
bool cacheEmpty = true;
// remove the cache dir on the 1st and 15nth days of month
time_t long_time;
struct tm *nt;
// date & time
time( &long_time );
// purge cache on the given date
if( ui_cachepurgedate->string[0] != '\0') {
int year, month, day;
cacheEmpty = false;
if( sscanf( ui_cachepurgedate->string, "%i-%i-%i", &year, &month, &day ) == 3 ) {
struct tm purgetime;
memset( &purgetime, 0, sizeof( purgetime ) );
purgetime.tm_year = year - 1900;
purgetime.tm_mon = month - 1;
purgetime.tm_mday = day;
if( long_time >= mktime( &purgetime ) ) {
PurgeCache();
cacheEmpty = true;
}
}
}
// set next date & time
if( cacheEmpty ) {
long_time += time_t( WSW_UI_STREAMCACHE_CACHE_PURGE_INTERVAL ) * 24 * 60 * 60;
nt = localtime( &long_time );
trap::Cvar_ForceSet( ui_cachepurgedate->name, va( "%04i-%02i-%02i", nt->tm_year + 1900, nt->tm_mon+1, nt->tm_mday ) );
}
}
int main(int argc,char **argv){
ProgData pdata;
int exit_status = 0;
SetupDefaultArgs(&pdata.args);
if (!ParseArgs(argc, argv, &pdata.args)) {
exit(1);
}
if (pdata.args.rescue_path != NULL) {
exit(rmdRescue(pdata.args.rescue_path));
}
if(XInitThreads ()==0){
fprintf(stderr,"Couldn't initialize thread support!\n");
exit(7);
}
if(pdata.args.display!=NULL){
pdata.dpy = XOpenDisplay(pdata.args.display);
XSetErrorHandler(rmdErrorHandler);
}
else{
fprintf(stderr,"No display specified for connection!\n");
exit(8);
}
if (pdata.dpy == NULL) {
fprintf(stderr, "Cannot connect to X server %s\n",pdata.args.display);
exit(9);
}
else{
EncData enc_data;
CacheData cache_data;
#ifdef HAVE_LIBJACK
JackData jdata;
// Give jack access to program data, mainly for program state
jdata.pdata = &pdata;
pdata.jdata = &jdata;
#endif
// Query display specs
pdata.specs.screen = DefaultScreen(pdata.dpy);
pdata.specs.width = DisplayWidth(pdata.dpy, pdata.specs.screen);
pdata.specs.height = DisplayHeight(pdata.dpy, pdata.specs.screen);
pdata.specs.root = RootWindow(pdata.dpy, pdata.specs.screen);
pdata.specs.visual = DefaultVisual(pdata.dpy, pdata.specs.screen);
pdata.specs.gc = DefaultGC(pdata.dpy, pdata.specs.screen);
pdata.specs.depth = DefaultDepth(pdata.dpy, pdata.specs.screen);
if((pdata.specs.depth!=32)&&
(pdata.specs.depth!=24)&&
(pdata.specs.depth!=16)){
fprintf(stderr,"Only 32bpp,24bpp and 16bpp"
" color depth modes are currently supported.\n");
exit(10);
}
if (!SetBRWindow(pdata.dpy, &pdata.brwin, &pdata.specs, &pdata.args))
exit(11);
if( !pdata.args.nowmcheck &&
rmdWMIsCompositing( pdata.dpy, pdata.specs.screen ) ) {
fprintf(stderr,"\nDetected compositing window manager.\n"
"Reverting to full screen capture at every frame.\n"
"To disable this check run with --no-wm-check\n"
"(though that is not advised, since it will "
"probably produce faulty results).\n\n");
pdata.args.full_shots=1;
pdata.args.noshared=0;
}
QueryExtensions(pdata.dpy,
&pdata.args,
&pdata.damage_event,
&pdata.damage_error,
&pdata.shm_opcode);
if((exit_status=InitializeData(&pdata,&enc_data,&cache_data))==0){
if(!strcmp(pdata.args.pause_shortcut,
pdata.args.stop_shortcut)||
RegisterShortcut(pdata.dpy,
pdata.specs.root,
pdata.args.pause_shortcut,
&(pdata.pause_key)) ||
RegisterShortcut(pdata.dpy,
pdata.specs.root,
pdata.args.stop_shortcut,
&(pdata.stop_key))){
fprintf(stderr,"Invalid shortcut,"
" or shortcuts are the same!\n\n"
"Using defaults.\n");
RegisterShortcut(pdata.dpy,
pdata.specs.root,
"Control+Mod1+p",
&(pdata.pause_key));
RegisterShortcut(pdata.dpy,
pdata.specs.root,
"Control+Mod1+s",
&(pdata.stop_key));
}
//this is where the capturing happens.
rmdThreads(&pdata);
XCloseDisplay(pdata.dpy);
fprintf(stderr,".\n");
//encode and then cleanup cache
if(!pdata.args.encOnTheFly && !pdata.args.no_encode){
if (!pdata.aborted) {
EncodeCache(&pdata);
}
fprintf(stderr,"Cleanning up cache...\n");
if(PurgeCache(pdata.cache_data,!pdata.args.nosound))
fprintf(stderr,"Some error occured "
"while cleaning up cache!\n");
fprintf(stderr,"Done!!!\n");
}
if (pdata.aborted && pdata.args.encOnTheFly) {
if(remove(pdata.args.filename)){
perror("Error while removing file:\n");
return 1;
}
else{
fprintf(stderr,"SIGABRT received,file %s removed\n",
pdata.args.filename);
return 0;
}
}
else
fprintf(stderr,"Goodbye!\n");
CleanUp();
}
}
return exit_status;
}
