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/******************************************************************************
* recordMyDesktop *
*******************************************************************************
* *
* Copyright (C) 2006,2007 John Varouhakis *
* *
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of the GNU General Public License as published by *
* the Free Software Foundation; either version 2 of the License, or *
* (at your option) any later version. *
* *
* This program is distributed in the hope that it will be useful, *
* but WITHOUT ANY WARRANTY; without even the implied warranty of *
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
* GNU General Public License for more details. *
* *
* You should have received a copy of the GNU General Public License *
* along with this program; if not, write to the Free Software *
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA *
* *
* *
* *
* For further information contact me at johnvarouhakis@gmail.com *
******************************************************************************/
#include <recordmydesktop.h>
int main(int argc,char **argv){
ProgData pdata;
exit_status=0;
if(XInitThreads ()==0){
fprintf(stderr,"Couldn't initialize thread support!\n");
exit(7);
}
DEFAULT_ARGS(&pdata.args);
if(ParseArgs(argc,argv,&pdata.args)){
exit(1);
}
if(pdata.args.display!=NULL)
pdata.dpy = XOpenDisplay(pdata.args.display);
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_JACK_H
JackData jdata;
pdata.jdata=&jdata;
#endif
QUERY_DISPLAY_SPECS(pdata.dpy,&pdata.specs);
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);
//check if we are under compiz or beryl,
//in which case we must enable full-shots
//and with it use of shared memory.User can override this
pdata.window_manager=((pdata.args.nowmcheck)?
NULL:rmdWMCheck(pdata.dpy,pdata.specs.root));
if(pdata.window_manager==NULL){
fprintf(stderr,"Not taking window manager into account.\n");
}
//Right now only wm's that I know of performing
//3d compositing are beryl and compiz.
//No, the blue screen in metacity doesn't count :)
//names can be compiz for compiz and beryl/beryl-co/beryl-core
//for beryl(so it's strncmp )
else if(!strcmp(pdata.window_manager,"compiz") ||
!strncmp(pdata.window_manager,"beryl",5)){
fprintf(stderr,"\nDetected 3d 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){
//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(!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(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;
}
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