1 /* === S Y N F I G ========================================================= */
2 /*! \file tool/main.cpp
8 ** Copyright (c) 2002-2005 Robert B. Quattlebaum Jr., Adrian Bentley
9 ** Copyright (c) 2007, 2008 Chris Moore
11 ** This package is free software; you can redistribute it and/or
12 ** modify it under the terms of the GNU General Public License as
13 ** published by the Free Software Foundation; either version 2 of
14 ** the License, or (at your option) any later version.
16 ** This package is distributed in the hope that it will be useful,
17 ** but WITHOUT ANY WARRANTY; without even the implied warranty of
18 ** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
19 ** General Public License for more details.
22 /* ========================================================================= */
24 /* === H E A D E R S ======================================================= */
34 #include <ETL/stringf>
40 #include <synfig/loadcanvas.h>
41 #include <synfig/savecanvas.h>
42 #include <synfig/target_scanline.h>
43 #include <synfig/module.h>
44 #include <synfig/importer.h>
45 #include <synfig/layer.h>
46 #include <synfig/canvas.h>
47 #include <synfig/target.h>
48 #include <synfig/time.h>
49 #include <synfig/string.h>
50 #include <synfig/paramdesc.h>
51 #include <synfig/main.h>
52 #include <synfig/guid.h>
57 using namespace synfig;
59 /* === M A C R O S ========================================================= */
63 #define _(x) gettext(x)
72 SYNFIGTOOL_FILENOTFOUND = 1,
75 SYNFIGTOOL_UNKNOWNARGUMENT = 4,
76 SYNFIGTOOL_UNKNOWNERROR = 5,
77 SYNFIGTOOL_INVALIDTARGET = 6,
78 SYNFIGTOOL_RENDERFAILURE = 7,
80 SYNFIGTOOL_BADVERSION = 9,
81 SYNFIGTOOL_MISSINGARGUMENT =10
85 #define VERSION "unknown"
86 #define PACKAGE "synfig-tool"
89 #ifdef DEFAULT_QUALITY
90 #undef DEFAULT_QUALITY
93 #define DEFAULT_QUALITY 2
94 #define VERBOSE_OUT(x) if(verbosity>=(x))std::cerr
96 /* === G L O B A L S ======================================================= */
101 bool print_benchmarks=false;
103 /* === M E T H O D S ======================================================= */
105 class Progress : public synfig::ProgressCallback
111 Progress(const char *name):program(name) { }
114 task(const String &task)
116 VERBOSE_OUT(1)<<program<<": "<<task<<std::endl;
121 error(const String &task)
123 std::cerr<<program<<": "<<_("error")<<": "<<task<<std::endl;
128 warning(const String &task)
130 std::cerr<<program<<": "<<_("warning")<<": "<<task<<std::endl;
135 amount_complete(int /*current*/, int /*total*/)
141 class RenderProgress : public synfig::ProgressCallback
146 int clk_scanline; // The scanline at which the clock was reset
152 RenderProgress():clk_scanline(0), last_time(0) { }
155 task(const String &thetask)
162 error(const String &task)
164 std::cout<<_("error")<<": "<<task<<std::endl;
169 warning(const String &task)
171 std::cout<<_("warning")<<": "<<task<<std::endl;
176 amount_complete(int scanline, int h)
178 if(be_quiet)return true;
181 const float time(clk()*(float)(h-scanline)/(float)(scanline-clk_scanline));
182 const float delta(time-last_time);
184 int weeks=0,days=0,hours=0,minutes=0,seconds=0;
196 //cerr<<"reset"<<endl;
198 clk_scanline=scanline;
204 clk_scanline=scanline;
208 minutes++,seconds-=60;
216 cerr<<taskname<<": "<<_("Line")<<" "<<scanline<<_(" of ")<<h<<" -- ";
217 //cerr<<time/(h-clk_scanline)<<" ";
219 if(delta>=-time/(h-clk_scanline) )
222 if(delta>=0 && clk()>4.0 && scanline>clk_scanline+200)
224 //cerr<<"reset"<<endl;
226 clk_scanline=scanline;
243 cerr<<taskname<<": "<<_("DONE")<<" "<<endl;;
256 Canvas::Handle canvas;
257 Target::Handle target;
263 typedef list<String> arg_list_t;
264 typedef list<Job> job_list_t;
268 cout<<"GUID Test"<<endl;
271 cout<<synfig::GUID().get_string()<<' '<<synfig::GUID().get_string()<<endl;
275 void signal_test_func()
277 cout<<"**SIGNAL CALLED**"<<endl;
282 sigc::signal<void> sig;
283 sigc::connection conn;
284 cout<<"Signal Test"<<endl;
285 conn=sig.connect(sigc::ptr_fun(signal_test_func));
286 cout<<"Next line should exclaim signal called."<<endl;
289 cout<<"Next line should NOT exclaim signal called."<<endl;
294 /* === P R O C E D U R E S ================================================= */
296 void display_help(int amount)
301 Argument(const char *flag,const char *arg, string description)
303 const char spaces[]=" ";
305 cerr<<strprintf(" %s %s %s",flag, arg, spaces+strlen(arg)+strlen(flag)+1)+description<<endl;
307 cerr<<strprintf(" %s %s",flag,spaces+strlen(flag))+description<<endl;
311 cerr << endl << _("syntax: ") << progname << " [DEFAULT OPTIONS] ([SIF FILE] [SPECIFIC OPTIONS])..." << endl << endl;
314 Argument("--help",NULL,_("Print out usage and syntax info"));
317 Argument("-t","<output type>",_("Specify output target (Default:unknown)"));
318 Argument("-w","<pixel width>",_("Set the image width (Use zero for file default)"));
319 Argument("-h","<pixel height>",_("Set the image height (Use zero for file default)"));
320 Argument("-s","<image dist>",_("Set the diagonal size of image window (Span)"));
321 Argument("-a","<1...30>",_("Set antialias amount for parametric renderer."));
322 Argument("-Q","<0...10>",strprintf(_("Specify image quality for accelerated renderer (default=%d)"),DEFAULT_QUALITY).c_str());
323 Argument("-g","<amount>",_("Gamma (default=2.2)"));
324 Argument("-v",NULL,_("Verbose Output (add more for more verbosity)"));
325 Argument("-q",NULL,_("Quiet mode (No progress/time-remaining display)"));
326 Argument("-c","<canvas id>",_("Render the canvas with the given id instead of the root."));
327 Argument("-o","<output file>",_("Specify output filename"));
328 Argument("-T","<# of threads>",_("Enable multithreaded renderer using specified # of threads"));
329 Argument("-b",NULL,_("Print Benchmarks"));
330 Argument("--fps","<framerate>",_("Set the frame rate"));
331 Argument("--time","<time>",_("Render a single frame at <seconds>"));
332 Argument("--begin-time","<time>",_("Set the starting time"));
333 Argument("--start-time","<time>",_("Set the starting time"));
334 Argument("--end-time","<time>",_("Set the ending time"));
335 Argument("--dpi","<res>",_("Set the physical resolution (dots-per-inch)"));
336 Argument("--dpi-x","<res>",_("Set the physical X resolution (dots-per-inch"));
337 Argument("--dpi-y","<res>",_("Set the physical Y resolution (dots-per-inch)"));
338 Argument("--append","<filename>",_("Append layers in <filename> to composition"));
339 Argument("--layer-info","<layer>",_("Print out layer's description, parameter info, etc."));
340 Argument("--layers",NULL,_("Print out the list of available layers"));
341 Argument("--targets",NULL,_("Print out the list of available targets"));
342 Argument("--importers",NULL,_("Print out the list of available importers"));
343 Argument("--valuenodes",NULL,_("Print out the list of available ValueNodes"));
344 Argument("--modules",NULL,_("Print out the list of loaded modules"));
345 Argument("--version",NULL,_("Print out version information"));
346 Argument("--info",NULL,_("Print out misc build information"));
347 Argument("--license",NULL,_("Print out license information"));
350 Argument("--guid-test",NULL,_("Test GUID generation"));
351 Argument("--signal-test",NULL,_("Test signal implementation"));
358 int process_global_flags(arg_list_t &arg_list)
360 arg_list_t::iterator iter, next;
362 for(next=arg_list.begin(),iter=next++;iter!=arg_list.end();iter=next++)
365 return SYNFIGTOOL_OK;
367 if(*iter == "--signal-test")
370 return SYNFIGTOOL_HELP;
373 if(*iter == "--guid-test")
376 return SYNFIGTOOL_HELP;
379 if(*iter == "--help")
382 return SYNFIGTOOL_HELP;
385 if(*iter == "--info")
387 cout<<PACKAGE"-"VERSION<<endl;
388 cout<<"Compiled on "__DATE__ " at "__TIME__;
390 cout<<" with GCC "<<__VERSION__;
393 cout<<" with Microsoft Visual C++ "<<(_MSC_VER>>8)<<'.'<<(_MSC_VER&255);
395 #ifdef __TCPLUSPLUS__
396 cout<<" with Borland Turbo C++ "<<(__TCPLUSPLUS__>>8)<<'.'<<((__TCPLUSPLUS__&255)>>4)<<'.'<<(__TCPLUSPLUS__&15);
399 cout<<endl<<SYNFIG_COPYRIGHT<<endl;
401 return SYNFIGTOOL_HELP;
404 if(*iter == "--layers")
407 synfig::Main synfig_main(dirname(progname),&p);
408 synfig::Layer::Book::iterator iter=synfig::Layer::book().begin();
409 for(;iter!=synfig::Layer::book().end();iter++)
410 if (iter->second.category != CATEGORY_DO_NOT_USE)
411 cout<<iter->first<<endl;
413 return SYNFIGTOOL_HELP;
416 if(*iter == "--layer-info")
419 synfig::Main synfig_main(dirname(progname),&p);
421 if (iter==arg_list.end()) {
422 error("The `%s' flag requires a value. Use --help for a list of options.", "--layer-info");
423 return SYNFIGTOOL_MISSINGARGUMENT;
425 Layer::Handle layer=synfig::Layer::create(*iter);
426 cout<<"Layer Name: "<<layer->get_name()<<endl;
427 cout<<"Localized Layer Name: "<<layer->get_local_name()<<endl;
428 cout<<"Version: "<<layer->get_version()<<endl;
429 Layer::Vocab vocab=layer->get_param_vocab();
430 for(;!vocab.empty();vocab.pop_front())
432 cout<<"param - "<<vocab.front().get_name();
433 if(!vocab.front().get_critical())
434 cout<<" (not critical)";
435 cout<<endl<<"\tLocalized Name: "<<vocab.front().get_local_name()<<endl;
436 if(!vocab.front().get_description().empty())
437 cout<<"\tDescription: "<<vocab.front().get_description()<<endl;
438 if(!vocab.front().get_hint().empty())
439 cout<<"\tHint: "<<vocab.front().get_hint()<<endl;
442 return SYNFIGTOOL_HELP;
445 if(*iter == "--modules")
448 synfig::Main synfig_main(dirname(progname),&p);
449 synfig::Module::Book::iterator iter=synfig::Module::book().begin();
450 for(;iter!=synfig::Module::book().end();iter++)
451 cout<<iter->first<<endl;
452 return SYNFIGTOOL_HELP;
455 if(*iter == "--targets")
458 synfig::Main synfig_main(dirname(progname),&p);
459 synfig::Target::Book::iterator iter=synfig::Target::book().begin();
460 for(;iter!=synfig::Target::book().end();iter++)
461 cout<<iter->first<<endl;
462 return SYNFIGTOOL_HELP;
465 if(*iter == "--valuenodes")
468 synfig::Main synfig_main(dirname(progname),&p);
469 synfig::LinkableValueNode::Book::iterator iter=synfig::LinkableValueNode::book().begin();
470 for(;iter!=synfig::LinkableValueNode::book().end();iter++)
471 cout<<iter->first<<endl;
472 return SYNFIGTOOL_HELP;
475 if(*iter == "--importers")
478 synfig::Main synfig_main(dirname(progname),&p);
479 synfig::Importer::Book::iterator iter=synfig::Importer::book().begin();
480 for(;iter!=synfig::Importer::book().end();iter++)
481 cout<<iter->first<<endl;
482 return SYNFIGTOOL_HELP;
485 if(*iter == "--version")
487 cerr<<PACKAGE<<" "<<VERSION<<endl;
488 arg_list.erase(iter);
489 return SYNFIGTOOL_HELP;
492 if(*iter == "--license")
494 cerr<<PACKAGE<<" "<<VERSION<<endl;
495 cout<<SYNFIG_COPYRIGHT<<endl<<endl;
497 ** This package is free software; you can redistribute it and/or\n\
498 ** modify it under the terms of the GNU General Public License as\n\
499 ** published by the Free Software Foundation; either version 2 of\n\
500 ** the License, or (at your option) any later version.\n\
502 ** " << endl << endl;
503 arg_list.erase(iter);
504 return SYNFIGTOOL_HELP;
510 arg_list.erase(iter);
517 arg_list.erase(iter);
522 print_benchmarks=true;
523 arg_list.erase(iter);
528 return SYNFIGTOOL_OK;
531 /* true if the given flag takes an extra parameter */
532 bool flag_requires_value(String flag) {
533 return (flag=="-a" || flag=="-c" || flag=="-g" || flag=="-h" || flag=="-o" ||
534 flag=="-Q" || flag=="-s" || flag=="-t" || flag=="-T" || flag=="-w" ||
535 flag=="--append" || flag=="--begin-time" || flag=="--dpi" || flag=="--dpi-x" || flag=="--dpi-y" ||
536 flag=="--end-time" || flag=="--fps" || flag=="--layer-info" || flag=="--start-time" || flag=="--time" );
539 int extract_arg_cluster(arg_list_t &arg_list,arg_list_t &cluster)
541 arg_list_t::iterator iter, next;
543 for(next=arg_list.begin(),iter=next++;iter!=arg_list.end();iter=next++)
545 if(*iter->begin() != '-')
547 //cerr<<*iter->begin()<<"-----------"<<endl;
548 return SYNFIGTOOL_OK;
551 if (flag_requires_value(*iter))
553 cluster.push_back(*iter);
554 arg_list.erase(iter);
556 if (iter==arg_list.end()) {
557 error("The `%s' flag requires a value. Use --help for a list of options.", cluster.back().c_str());
558 return SYNFIGTOOL_MISSINGARGUMENT;
562 cluster.push_back(*iter);
563 arg_list.erase(iter);
566 return SYNFIGTOOL_OK;
569 int extract_RendDesc(arg_list_t &arg_list,RendDesc &desc)
571 arg_list_t::iterator iter, next;
574 for(next=arg_list.begin(),iter=next++;iter!=arg_list.end();iter=next++)
578 arg_list.erase(iter);
580 w=atoi(iter->c_str());
581 arg_list.erase(iter);
585 arg_list.erase(iter);
587 h=atoi(iter->c_str());
588 arg_list.erase(iter);
593 arg_list.erase(iter);
595 a=atoi(iter->c_str());
596 desc.set_antialias(a);
597 VERBOSE_OUT(1)<<strprintf(_("Antialiasing set to %d, (%d samples per pixel)"),a,a*a)<<endl;
598 arg_list.erase(iter);
602 arg_list.erase(iter);
604 span=atof(iter->c_str());
605 VERBOSE_OUT(1)<<strprintf(_("Span set to %d units"),span)<<endl;
606 arg_list.erase(iter);
608 else if(*iter=="--fps")
610 arg_list.erase(iter);
612 float fps=atof(iter->c_str());
613 desc.set_frame_rate(fps);
614 arg_list.erase(iter);
615 VERBOSE_OUT(1)<<strprintf(_("Frame rate set to %d frames per second"),fps)<<endl;
617 else if(*iter=="--dpi")
619 arg_list.erase(iter);
621 float dpi=atof(iter->c_str());
622 float dots_per_meter=dpi*39.3700787402;
623 desc.set_x_res(dots_per_meter).set_y_res(dots_per_meter);
624 arg_list.erase(iter);
625 VERBOSE_OUT(1)<<strprintf(_("Physical resolution set to %f dpi"),dpi)<<endl;
627 else if(*iter=="--dpi-x")
629 arg_list.erase(iter);
631 float dpi=atof(iter->c_str());
632 float dots_per_meter=dpi*39.3700787402;
633 desc.set_x_res(dots_per_meter);
634 arg_list.erase(iter);
635 VERBOSE_OUT(1)<<strprintf(_("Physical X resolution set to %f dpi"),dpi)<<endl;
637 else if(*iter=="--dpi-y")
639 arg_list.erase(iter);
641 float dpi=atof(iter->c_str());
642 float dots_per_meter=dpi*39.3700787402;
643 desc.set_y_res(dots_per_meter);
644 arg_list.erase(iter);
645 VERBOSE_OUT(1)<<strprintf(_("Physical Y resolution set to %f dpi"),dpi)<<endl;
647 else if(*iter=="--start-time" || *iter=="--begin-time")
649 arg_list.erase(iter);
651 desc.set_time_start(Time(*iter,desc.get_frame_rate()));
652 arg_list.erase(iter);
654 else if(*iter=="--end-time")
656 arg_list.erase(iter);
658 desc.set_time_end(Time(*iter,desc.get_frame_rate()));
659 arg_list.erase(iter);
661 else if(*iter=="--time")
663 arg_list.erase(iter);
665 desc.set_time(Time(*iter,desc.get_frame_rate()));
666 VERBOSE_OUT(1)<<_("Rendering frame at ")<<desc.get_time_start().get_string(desc.get_frame_rate())<<endl;
667 arg_list.erase(iter);
671 synfig::warning("Gamma argument is currently ignored");
672 arg_list.erase(iter);
674 //desc.set_gamma(Gamma(atof(iter->c_str())));
675 arg_list.erase(iter);
677 else if (flag_requires_value(*iter))
683 VERBOSE_OUT(1)<<strprintf(_("Resolution set to %dx%d"),w,h)<<endl;
689 VERBOSE_OUT(1)<<strprintf(_("Width set to %d pixels"),w)<<endl;
694 VERBOSE_OUT(1)<<strprintf(_("Height set to %d pixels"),h)<<endl;
700 return SYNFIGTOOL_OK;
703 int extract_quality(arg_list_t &arg_list,int &quality)
705 arg_list_t::iterator iter, next;
706 for(next=arg_list.begin(),iter=next++;iter!=arg_list.end();iter=next++)
710 arg_list.erase(iter);
712 quality=atoi(iter->c_str());
713 VERBOSE_OUT(1)<<strprintf(_("Quality set to %d"),quality)<<endl;
714 arg_list.erase(iter);
716 else if (flag_requires_value(*iter))
720 return SYNFIGTOOL_OK;
723 int extract_threads(arg_list_t &arg_list,int &threads)
725 arg_list_t::iterator iter, next;
726 for(next=arg_list.begin(),iter=next++;iter!=arg_list.end();iter=next++)
730 arg_list.erase(iter);
732 threads=atoi(iter->c_str());
733 VERBOSE_OUT(1)<<strprintf(_("Threads set to %d"),threads)<<endl;
734 arg_list.erase(iter);
736 else if (flag_requires_value(*iter))
740 return SYNFIGTOOL_OK;
743 int extract_target(arg_list_t &arg_list,string &type)
745 arg_list_t::iterator iter, next;
748 for(next=arg_list.begin(),iter=next++;iter!=arg_list.end();iter=next++)
752 arg_list.erase(iter);
755 arg_list.erase(iter);
757 else if (flag_requires_value(*iter))
761 return SYNFIGTOOL_OK;
764 int extract_append(arg_list_t &arg_list,string &filename)
766 arg_list_t::iterator iter, next;
769 for(next=arg_list.begin(),iter=next++;iter!=arg_list.end();iter=next++)
771 if(*iter=="--append")
773 arg_list.erase(iter);
776 arg_list.erase(iter);
778 else if (flag_requires_value(*iter))
782 return SYNFIGTOOL_OK;
785 int extract_outfile(arg_list_t &arg_list,string &outfile)
787 arg_list_t::iterator iter, next;
788 int ret=SYNFIGTOOL_FILENOTFOUND;
791 for(next=arg_list.begin(),iter=next++;iter!=arg_list.end();iter=next++)
795 arg_list.erase(iter);
798 arg_list.erase(iter);
801 else if (flag_requires_value(*iter))
808 int extract_canvasid(arg_list_t &arg_list,string &canvasid)
810 arg_list_t::iterator iter, next;
813 for(next=arg_list.begin(),iter=next++;iter!=arg_list.end();iter=next++)
817 arg_list.erase(iter);
820 arg_list.erase(iter);
822 else if (flag_requires_value(*iter))
826 return SYNFIGTOOL_OK;
829 /* === M E T H O D S ======================================================= */
831 /* === E N T R Y P O I N T ================================================= */
833 int main(int argc, char *argv[])
839 setlocale(LC_ALL, "");
842 bindtextdomain("synfig", LOCALEDIR);
843 textdomain("synfig");
849 if(!SYNFIG_CHECK_VERSION())
851 cerr<<_("FATAL: Synfig Version Mismatch")<<endl;
852 return SYNFIGTOOL_BADVERSION;
857 return SYNFIGTOOL_BLANK;
861 arg_list.push_back(argv[i]);
863 if((i=process_global_flags(arg_list)))
866 VERBOSE_OUT(1)<<_("verbosity set to ")<<verbosity<<endl;
867 synfig::Main synfig_main(dirname(progname),&p);
870 arg_list_t defaults, imageargs;
873 // Grab the defaults before the first file
874 if ((ret = extract_arg_cluster(arg_list,defaults)) != SYNFIGTOOL_OK)
877 while(arg_list.size())
880 job_list.push_front(Job());
884 job_list.front().filename=arg_list.front();
885 arg_list.pop_front();
887 if ((ret = extract_arg_cluster(arg_list,imageargs)) != SYNFIGTOOL_OK)
890 // Open the composition
891 job_list.front().root=open_canvas(job_list.front().filename);
893 if(!job_list.front().root)
895 cerr<<_("Unable to open ")<<job_list.front().filename<<"."<<endl;
896 cerr<<_("Throwing out job...")<<endl;
897 job_list.pop_front();
901 job_list.front().root->set_time(0);
904 extract_canvasid(imageargs,canvasid);
905 if(!canvasid.empty())
909 job_list.front().canvas=job_list.front().root->find_canvas(canvasid);
911 catch(Exception::IDNotFound)
913 cerr<<_("Unable to find canvas with ID \"")<<canvasid<<_("\" in ")<<job_list.front().filename<<"."<<endl;
914 cerr<<_("Throwing out job...")<<endl;
915 job_list.pop_front();
919 catch(Exception::BadLinkName)
921 cerr<<_("Invalid canvas name \"")<<canvasid<<_("\" in ")<<job_list.front().filename<<"."<<endl;
922 cerr<<_("Throwing out job...")<<endl;
923 job_list.pop_front();
929 job_list.front().canvas=job_list.front().root;
931 extract_RendDesc(imageargs,job_list.front().canvas->rend_desc());
932 extract_target(imageargs,target_name);
933 extract_threads(imageargs,threads);
934 job_list.front().quality=DEFAULT_QUALITY;
935 extract_quality(imageargs,job_list.front().quality);
936 VERBOSE_OUT(2)<<_("Quality set to ")<<job_list.front().quality<<endl;
937 job_list.front().desc=job_list.front().canvas->rend_desc();
938 extract_outfile(imageargs,job_list.front().outfilename);
942 string composite_file;
943 extract_append(imageargs,composite_file);
944 if(!composite_file.empty())
946 Canvas::Handle composite(open_canvas(composite_file));
949 Canvas::reverse_iterator iter;
950 for(iter=composite->rbegin();iter!=composite->rend();++iter)
952 Layer::Handle layer(*iter);
954 job_list.front().canvas->push_front(layer->clone());
956 VERBOSE_OUT(2)<<_("Appended contents of ")<<composite_file<<endl;
960 VERBOSE_OUT(4)<<_("Attempting to determine target/outfile...")<<endl;
962 // If the target type is not yet defined,
963 // try to figure it out from the outfile.
964 if(target_name.empty() && !job_list.front().outfilename.empty())
966 VERBOSE_OUT(3)<<_("Target name undefined, attempting to figure it out")<<endl;
967 string ext = filename_extension(job_list.front().outfilename);
968 if (ext.length()) ext = ext.substr(1);
969 if(Target::ext_book().count(ext))
971 target_name=Target::ext_book()[ext];
972 info("target name not specified - using %s", target_name.c_str());
976 string lower_ext(ext);
978 for(unsigned int i=0;i<ext.length();i++)
979 lower_ext[i] = tolower(ext[i]);
981 if(Target::ext_book().count(lower_ext))
983 target_name=Target::ext_book()[lower_ext];
984 info("target name not specified - using %s", target_name.c_str());
991 // If the target type is STILL not yet defined, then
992 // set it to a some sort of default
993 if(target_name.empty())
995 VERBOSE_OUT(2)<<_("Defaulting to PNG target...")<<endl;
999 // If no output filename was provided, then
1000 // create a output filename based on the
1001 // given input filename. (ie: change the extension)
1002 if(job_list.front().outfilename.empty())
1004 job_list.front().outfilename = filename_sans_extension(job_list.front().filename) + '.';
1005 if(Target::book().count(target_name))
1006 job_list.front().outfilename+=Target::book()[target_name].second;
1008 job_list.front().outfilename+=target_name;
1011 VERBOSE_OUT(4)<<"target_name="<<target_name<<endl;
1012 VERBOSE_OUT(4)<<"outfile_name="<<job_list.front().outfilename<<endl;
1014 VERBOSE_OUT(4)<<_("Creating the target...")<<endl;
1015 job_list.front().target=synfig::Target::create(target_name,job_list.front().outfilename);
1017 if(target_name=="sif")
1019 job_list.front().sifout=true;
1023 if(!job_list.front().target)
1025 cerr<<_("Unknown target for ")<<job_list.front().filename<<": "<<target_name<<endl;
1026 cerr<<_("Throwing out job...")<<endl;
1027 job_list.pop_front();
1030 job_list.front().sifout=false;
1033 // Set the Canvas on the Target
1034 if(job_list.front().target)
1036 VERBOSE_OUT(4)<<_("Setting the canvas on the target...")<<endl;
1037 job_list.front().target->set_canvas(job_list.front().canvas);
1038 VERBOSE_OUT(4)<<_("Setting the quality of the target...")<<endl;
1039 job_list.front().target->set_quality(job_list.front().quality);
1042 // Set the threads for the target
1043 if(job_list.front().target && Target_Scanline::Handle::cast_dynamic(job_list.front().target))
1045 Target_Scanline::Handle::cast_dynamic(job_list.front().target)->set_threads(threads);
1048 if(imageargs.size())
1050 cerr<<_("Unidentified arguments for ")<<job_list.front().filename<<": ";
1051 for(;imageargs.size();imageargs.pop_front())
1052 cerr<<' '<<imageargs.front();
1054 cerr<<_("Throwing out job...")<<endl;
1055 job_list.pop_front();
1063 cerr<<_("Unidentified arguments:");
1064 for(;arg_list.size();arg_list.pop_front())
1065 cerr<<' '<<arg_list.front();
1067 return SYNFIGTOOL_UNKNOWNARGUMENT;
1070 if(!job_list.size())
1072 cerr<<_("Nothing to do!")<<endl;
1073 return SYNFIGTOOL_BORED;
1076 for(;job_list.size();job_list.pop_front())
1078 VERBOSE_OUT(3)<<job_list.front().filename<<" -- "<<endl<<'\t'<<
1079 strprintf("w:%d, h:%d, a:%d, pxaspect:%f, imaspect:%f, span:%f",
1080 job_list.front().desc.get_w(),
1081 job_list.front().desc.get_h(),
1082 job_list.front().desc.get_antialias(),
1083 job_list.front().desc.get_pixel_aspect(),
1084 job_list.front().desc.get_image_aspect(),
1085 job_list.front().desc.get_span()
1087 strprintf("tl:[%f,%f], br:[%f,%f], focus:[%f,%f]",
1088 job_list.front().desc.get_tl()[0],job_list.front().desc.get_tl()[1],
1089 job_list.front().desc.get_br()[0],job_list.front().desc.get_br()[1],
1090 job_list.front().desc.get_focus()[0],job_list.front().desc.get_focus()[1]
1094 p.task(job_list.front().filename+" ==> "+job_list.front().outfilename);
1095 if(!job_list.front().sifout)
1097 VERBOSE_OUT(1)<<_("Rendering...")<<endl;
1100 // Call the render member of the target
1101 if(!job_list.front().target->render(&p))
1103 cerr<<"Render Failure."<<endl;
1104 return SYNFIGTOOL_RENDERFAILURE;
1106 if(print_benchmarks)
1108 cout<<job_list.front().filename+": Rendered in "<<timer()<<" seconds."<<endl;
1113 if(!save_canvas(job_list.front().outfilename,job_list.front().canvas))
1115 cerr<<"Render Failure."<<endl;
1116 return SYNFIGTOOL_RENDERFAILURE;
1123 VERBOSE_OUT(1)<<_("Done.")<<endl;
1125 return SYNFIGTOOL_OK;