4 * Copyright (C) 2015 Adam Williams <broadcast at earthling dot net>
6 * This program is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License as published by
8 * the Free Software Foundation; either version 2 of the License, or
9 * (at your option) any later version.
11 * This program is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU General Public License for more details.
16 * You should have received a copy of the GNU General Public License
17 * along with this program; if not, write to the Free Software
18 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
23 #include "audiodevice.h"
24 #include "bcsignals.h"
29 #include "edlsession.h"
32 #include "filesystem.h"
33 #include "formattools.h"
35 #include "mainerror.h"
36 #include "mainindexes.h"
37 #include "mainprogress.h"
41 #include "mwindowgui.h"
42 #include "overlayframe.h"
43 #include "preferences.h"
45 #include "renderengine.h"
47 #include "transportque.h"
51 #define HEIGHT yS(330)
54 ProxyMenuItem::ProxyMenuItem(MWindow *mwindow)
55 : BC_MenuItem(_("Proxy settings..."), _("Alt-r"), 'r')
57 this->mwindow = mwindow;
61 ProxyMenuItem::~ProxyMenuItem()
66 void ProxyMenuItem::create_objects()
68 dialog = new ProxyDialog(mwindow);
71 int ProxyMenuItem::handle_event()
73 mwindow->gui->unlock_window();
75 mwindow->gui->lock_window("ProxyMenuItem::handle_event");
80 ProxyDialog::ProxyDialog(MWindow *mwindow)
82 this->mwindow = mwindow;
86 // quicker than some, not as good as others
87 asset->format = FILE_FFMPEG;
88 strcpy(asset->fformat, "mpeg");
89 strcpy(asset->vcodec, "mpeg.mpeg");
90 asset->ff_video_bitrate = 2000000;
91 asset->video_data = 1;
93 bzero(size_text, sizeof(char*) * MAX_SIZES);
94 bzero(size_factors, sizeof(int) * MAX_SIZES);
95 size_text[0] = cstrdup(_("Original size"));
100 ProxyDialog::~ProxyDialog()
103 for( int i=0; i<MAX_SIZES; ++i ) delete [] size_text[i];
104 asset->remove_user();
107 BC_Window* ProxyDialog::new_gui()
109 asset->format = FILE_FFMPEG;
110 asset->load_defaults(mwindow->defaults, "PROXY_", 1, 1, 0, 0, 0);
111 mwindow->gui->lock_window("ProxyDialog::new_gui");
113 mwindow->gui->get_abs_cursor(cx, cy);
114 gui = new ProxyWindow(mwindow, this, cx - WIDTH/2, cy - HEIGHT/2);
115 gui->create_objects();
116 mwindow->gui->unlock_window();
120 void ProxyDialog::scale_to_text(char *string, int scale)
122 strcpy(string, size_text[0]);
123 for( int i = 0; i < total_sizes; i++ ) {
124 if( scale == size_factors[i] ) {
125 strcpy(string, size_text[i]);
132 void ProxyDialog::calculate_sizes()
134 for( int i=1; i<total_sizes; ++i ) {
135 delete [] size_text[i];
142 // w,h should stay even for yuv
143 int ow = orig_w, oh = orig_h;
144 if( BC_CModels::is_yuv(mwindow->edl->session->color_model) ) {
147 for( int i=2; i<MAX_SCALE; ++i ) {
148 if( (ow % i) != 0 ) continue;
149 if( (oh % i) != 0 ) continue;
150 size_factors[total_sizes++] = i;
154 size_factors[total_sizes++] = 2; size_factors[total_sizes++] = 3;
155 size_factors[total_sizes++] = 8; size_factors[total_sizes++] = 12;
156 size_factors[total_sizes++] = 16; size_factors[total_sizes++] = 24;
157 size_factors[total_sizes++] = 32;
159 for( int i=1; i<total_sizes; ++i ) {
160 char string[BCTEXTLEN];
161 sprintf(string, "1/%d", size_factors[i]);
162 size_text[i] = cstrdup(string);
166 void ProxyDialog::handle_close_event(int result)
169 if( !File::renders_video(asset) ) {
170 eprintf(_("Specified format does not render video"));
173 mwindow->edl->session->proxy_auto_scale = auto_scale;
174 mwindow->edl->session->proxy_beep = beep;
175 asset->save_defaults(mwindow->defaults, "PROXY_", 1, 1, 0, 0, 0);
176 result = mwindow->to_proxy(asset, new_scale, use_scaler);
177 if( result >= 0 && beep > 0 && new_scale != 1 ) {
179 mwindow->beep(4000., 0.5, beep);
181 mwindow->beep(1000., 0.5, beep);
183 mwindow->beep(4000., 0.5, beep);
186 mwindow->beep(2000., 2.0, beep);
188 mwindow->edl->session->proxy_disabled_scale = 1;
189 mwindow->gui->lock_window("ProxyDialog::handle_close_event");
190 mwindow->update_project(LOADMODE_REPLACE);
191 mwindow->gui->unlock_window();
194 void ProxyRender::to_proxy_path(char *new_path, Indexable *indexable, int scale)
196 // path is already a proxy
197 if( strstr(indexable->path, ".proxy") ) return;
198 if( !indexable->is_asset ) {
199 char *ifn = indexable->path, *cp = strrchr(ifn, '/');
201 char proxy_path[BCTEXTLEN];
202 File::getenv_path(proxy_path,
203 mwindow->preferences->nested_proxy_path);
204 sprintf(new_path, "%s/%s", proxy_path, ifn);
207 strcpy(new_path, indexable->path);
209 int n = sprintf(prxy, ".proxy%d", scale);
210 // insert proxy, path.sfx => path.proxy#-sfx.ext
211 char *ep = new_path + strlen(new_path);
212 char *sfx = strrchr(new_path, '.');
214 char *bp = ep, *cp = (ep += n);
215 while( --bp > sfx ) *--cp = *bp;
221 for( char *cp=prxy; --n>=0; ++cp ) *sfx++ = *cp;
223 const char *ext = indexable->get_video_frames() < 0 ? "png" :
224 format_asset->format == FILE_FFMPEG ?
225 format_asset->fformat :
226 File::get_tag(format_asset->format);
227 while( *ext ) *ep++ = *ext++;
229 //printf("ProxyRender::to_proxy_path %d %s %s\n", __LINE__, new_path), asset->path);
232 int ProxyRender::from_proxy_path(char *new_path, Indexable *indexable, int scale)
234 char prxy[BCTEXTLEN];
235 int n = sprintf(prxy, ".proxy%d", scale);
236 strcpy(new_path, indexable->path);
237 char *ptr = strstr(new_path, prxy);
238 if( !ptr || (ptr[n] != '-' && ptr[n] != '.') ) return 1;
239 // remove proxy, path.proxy#-sfx.ext => path.sfx
240 char *ext = strrchr(ptr, '.');
241 if( !ext ) ext = ptr + strlen(ptr);
243 for( *cp='.'; cp<ext; ++cp ) *ptr++ = *cp;
248 ProxyRender::ProxyRender(MWindow *mwindow, Asset *format_asset, int asset_scale)
250 this->mwindow = mwindow;
251 this->format_asset = format_asset;
252 this->asset_scale = asset_scale;
254 counter_lock = new Mutex("ProxyDialog::counter_lock");
256 failed = 0; canceled = 0;
259 ProxyRender::~ProxyRender()
264 for( int i=0,n=orig_idxbls.size(); i<n; ++i ) orig_idxbls[i]->remove_user();
265 for( int i=0,n=orig_proxies.size(); i<n; ++i ) orig_proxies[i]->remove_user();
266 for( int i=0,n=needed_idxbls.size(); i<n; ++i ) needed_idxbls[i]->remove_user();
267 for( int i=0,n=needed_proxies.size(); i<n; ++i ) needed_proxies[i]->remove_user();
270 Asset *ProxyRender::add_original(Indexable *idxbl, int new_scale)
272 if( !idxbl->have_video() ) return 0;
273 // don't proxy proxies
274 if( strstr(idxbl->path,".proxy") ) return 0;
275 char new_path[BCTEXTLEN];
276 to_proxy_path(new_path, idxbl, new_scale);
277 // don't proxy if not readable, or proxy_path not writable
278 if( idxbl->is_asset && access(idxbl->path, R_OK) ) return 0;
279 int ret = access(new_path, W_OK);
281 int fd = ::open(new_path,O_WRONLY);
282 if( fd < 0 ) fd = open(new_path,O_WRONLY+O_CREAT,0666);
283 if( fd >= 0 ) { close(fd); ret = 0; }
286 eprintf(_("bad proxy path: %s\n"), new_path);
289 // add to orig_idxbls & orig_proxies if it isn't already there.
291 for( int i = 0; !got_it && i<orig_proxies.size(); ++i )
292 got_it = !strcmp(orig_proxies[i]->path, new_path);
293 if( got_it ) return 0;
294 Assets *edl_assets = mwindow->edl->assets;
295 Asset *proxy = edl_assets->get_asset(new_path);
297 proxy = new Asset(new_path);
298 // new compression parameters
299 int64_t video_frames = idxbl->get_video_frames();
300 if( video_frames < 0 ) {
301 proxy->format = FILE_PNG;
302 proxy->png_use_alpha = 1;
303 proxy->video_length = -1;
306 proxy->copy_format(format_asset, 0);
307 proxy->video_length = video_frames;
309 proxy->folder_no = AW_PROXY_FOLDER;
310 proxy->audio_data = 0;
311 proxy->video_data = 1;
313 proxy->width = idxbl->get_w() / new_scale;
314 if( proxy->width & 1 ) ++proxy->width;
315 proxy->actual_width = proxy->width;
316 proxy->height = idxbl->get_h() / new_scale;
317 if( proxy->height & 1 ) ++proxy->height;
318 proxy->actual_height = proxy->height;
319 proxy->frame_rate = idxbl->get_frame_rate();
321 orig_proxies.append(proxy);
323 orig_idxbls.append(idxbl);
327 void ProxyRender::add_needed(Indexable *idxbl, Asset *proxy)
329 needed_idxbls.append(idxbl);
331 needed_proxies.append(proxy);
335 void ProxyRender::update_progress()
337 counter_lock->lock();
339 counter_lock->unlock();
340 progress->update(total_rendered);
343 int ProxyRender::is_canceled()
345 return progress->is_cancelled();
348 int ProxyRender::create_needed_proxies(int new_scale)
350 if( !needed_proxies.size() ) return 0;
352 failed = 0; canceled = 0;
354 // create proxy assets which don't already exist
355 int64_t total_len = 0;
356 for( int i = 0; i < needed_idxbls.size(); i++ ) {
357 total_len += needed_idxbls[i]->get_video_frames();
360 // start progress bar. MWindow is locked inside this
361 mwindow->gui->lock_window("ProxyRender::create_needed_proxies");
362 progress = mwindow->mainprogress->
363 start_progress(_("Creating proxy files..."), total_len);
364 mwindow->gui->unlock_window();
366 ProxyFarm engine(mwindow, this, &needed_idxbls, &needed_proxies);
367 engine.process_packages();
368 printf("proxy: failed=%d canceled=%d\n", failed, progress->is_cancelled());
371 canceled = progress->is_cancelled();
372 progress->stop_progress();
373 delete progress; progress = 0;
375 if( failed && !canceled ) {
376 eprintf(_("Error making proxy."));
378 return !failed && !canceled ? 0 : 1;
382 ProxyWindow::ProxyWindow(MWindow *mwindow, ProxyDialog *dialog, int x, int y)
383 : BC_Window(_(PROGRAM_NAME ": Proxy settings"), x, y, WIDTH, HEIGHT,
386 this->mwindow = mwindow;
387 this->dialog = dialog;
391 ProxyWindow::~ProxyWindow()
393 lock_window("ProxyWindow::~ProxyWindow");
399 void ProxyWindow::create_objects()
401 lock_window("ProxyWindow::create_objects");
402 int margin = mwindow->theme->widget_border;
403 int lmargin = margin + xS(10);
405 dialog->use_scaler = mwindow->edl->session->proxy_use_scaler;
406 dialog->orig_scale = mwindow->edl->session->proxy_scale;
407 dialog->auto_scale = mwindow->edl->session->proxy_auto_scale;
408 dialog->beep = mwindow->edl->session->proxy_beep;
409 dialog->new_scale = dialog->orig_scale;
410 dialog->orig_w = mwindow->edl->session->output_w;
411 dialog->orig_h = mwindow->edl->session->output_h;
412 if( !dialog->use_scaler ) {
413 dialog->orig_w *= dialog->orig_scale;
414 dialog->orig_h *= dialog->orig_scale;
418 int y = margin+yS(10);
419 add_subwindow(use_scaler = new ProxyUseScaler(this, x, y));
420 y += use_scaler->get_h() + margin;
423 add_subwindow(text = new BC_Title(x, y, _("Scale factor:")));
424 x += text->get_w() + margin;
426 int popupmenu_w = BC_PopupMenu::calculate_w(get_text_width(MEDIUMFONT, dialog->size_text[0])+xS(15));
427 add_subwindow(scale_factor = new ProxyMenu(mwindow, this, x, y, popupmenu_w, ""));
428 scale_factor->update_sizes();
429 x += scale_factor->get_w() + margin;
431 ProxyTumbler *tumbler;
432 add_subwindow(tumbler = new ProxyTumbler(mwindow, this, x, y));
433 y += tumbler->get_h() + margin;
436 add_subwindow(text = new BC_Title(x, y, _("New media dimensions: ")));
437 x += text->get_w() + margin;
438 add_subwindow(new_dimensions = new BC_Title(x, y, ""));
439 y += new_dimensions->get_h() + margin;
442 add_subwindow(text = new BC_Title(x, y, _("Active Scale: ")));
443 x += text->get_w() + margin;
444 add_subwindow(active_scale = new BC_Title(x, y, ""));
445 y += active_scale->get_h() + margin;
447 x = lmargin; y += yS(25);
448 format_tools = new ProxyFormatTools(mwindow, this, dialog->asset);
449 format_tools->create_objects(x, y, 0, 1, 0, 0, 0, 1, 0, 1, // skip the path
453 add_subwindow(auto_scale = new ProxyAutoScale(this, x, y));
454 y += auto_scale->get_h() + margin;
455 add_subwindow(beep_on_done = new ProxyBeepOnDone(this, x, y));
456 x += beep_on_done->get_w() + margin + xS(10);
457 add_subwindow(new BC_Title(x, y+yS(10), _("Beep on done volume")));
458 // y += beep_on_done->get_h() + margin;
462 add_subwindow(new BC_OKButton(this));
463 add_subwindow(new BC_CancelButton(this));
468 ProxyFormatTools::ProxyFormatTools(MWindow *mwindow, ProxyWindow *pwindow, Asset *asset)
469 : FormatTools(mwindow, pwindow, asset)
471 this->pwindow = pwindow;
474 void ProxyFormatTools::update_format()
476 asset->save_defaults(mwindow->defaults, "PROXY_", 1, 1, 0, 0, 0);
477 FormatTools::update_format();
478 pwindow->use_scaler->update();
481 void ProxyWindow::update()
483 char string[BCSTRLEN];
484 int new_w = dialog->orig_w / dialog->new_scale;
485 if( new_w & 1 ) ++new_w;
486 int new_h = dialog->orig_h / dialog->new_scale;
487 if( new_h & 1 ) ++new_h;
488 sprintf(string, "%dx%d", new_w, new_h);
489 new_dimensions->update(string);
490 dialog->scale_to_text(string, dialog->new_scale);
491 scale_factor->set_text(string);
492 use_scaler->update();
493 auto_scale->update();
494 int scale = mwindow->edl->session->proxy_scale;
495 if( scale == 1 ) scale = mwindow->edl->session->proxy_disabled_scale;
496 sprintf(string, scale>1 ? "1/%d" : "%d", scale);
497 active_scale->update(string);
501 ProxyUseScaler::ProxyUseScaler(ProxyWindow *pwindow, int x, int y)
502 : BC_CheckBox(x, y, pwindow->dialog->use_scaler, _("Use scaler (FFMPEG only)"))
504 this->pwindow = pwindow;
507 void ProxyUseScaler::update()
509 ProxyDialog *dialog = pwindow->dialog;
510 if( dialog->asset->format != FILE_FFMPEG ) dialog->use_scaler = 0;
511 BC_CheckBox::update(dialog->use_scaler);
512 int scaler_avail = dialog->asset->format == FILE_FFMPEG ? 1 : 0;
513 if( !scaler_avail && enabled ) disable();
514 if( scaler_avail && !enabled ) enable();
517 int ProxyUseScaler::handle_event()
519 pwindow->dialog->new_scale = 1;
520 pwindow->dialog->use_scaler = get_value();
521 pwindow->scale_factor->update_sizes();
526 ProxyAutoScale::ProxyAutoScale(ProxyWindow *pwindow, int x, int y)
527 : BC_CheckBox(x, y, pwindow->dialog->auto_scale, _("Auto proxy/scale media loads"))
529 this->pwindow = pwindow;
532 void ProxyAutoScale::update()
534 ProxyDialog *dialog = pwindow->dialog;
535 if( dialog->new_scale == 1 ) dialog->auto_scale = 0;
536 BC_CheckBox::update(dialog->auto_scale);
537 int can_auto_proxy = dialog->new_scale != 1 ? 1 : 0;
538 if( !can_auto_proxy && enabled ) disable();
539 if( can_auto_proxy && !enabled ) enable();
542 int ProxyAutoScale::handle_event()
544 pwindow->dialog->auto_scale = get_value();
549 ProxyBeepOnDone::ProxyBeepOnDone(ProxyWindow *pwindow, int x, int y)
550 : BC_FPot(x, y, pwindow->dialog->beep*100.f, 0.f, 100.f)
552 this->pwindow = pwindow;
555 int ProxyBeepOnDone::handle_event()
557 pwindow->dialog->beep = get_value()/100.f;
563 ProxyMenu::ProxyMenu(MWindow *mwindow, ProxyWindow *pwindow,
564 int x, int y, int w, const char *text)
565 : BC_PopupMenu(x, y, w, text, 1)
567 this->mwindow = mwindow;
568 this->pwindow = pwindow;
571 void ProxyMenu::update_sizes()
573 while( total_items() > 0 ) del_item(0);
574 ProxyDialog *dialog = pwindow->dialog;
575 dialog->calculate_sizes();
576 for( int i=0; i < dialog->total_sizes; i++ )
577 add_item(new BC_MenuItem(dialog->size_text[i]));
580 int ProxyMenu::handle_event()
582 ProxyDialog *dialog = pwindow->dialog;
583 for( int i = 0; i < dialog->total_sizes; i++ ) {
584 if( !strcmp(get_text(), pwindow->dialog->size_text[i]) ) {
585 dialog->new_scale = pwindow->dialog->size_factors[i];
594 ProxyTumbler::ProxyTumbler(MWindow *mwindow, ProxyWindow *pwindow, int x, int y)
595 : BC_Tumbler(x, y, 0)
597 this->mwindow = mwindow;
598 this->pwindow = pwindow;
601 int ProxyTumbler::handle_up_event()
603 if( pwindow->dialog->new_scale > 1 ) {
605 for( i = 0; i < pwindow->dialog->total_sizes; i++ ) {
606 if( pwindow->dialog->new_scale == pwindow->dialog->size_factors[i] ) {
608 pwindow->dialog->new_scale = pwindow->dialog->size_factors[i];
618 int ProxyTumbler::handle_down_event()
621 for( i = 0; i < pwindow->dialog->total_sizes - 1; i++ ) {
622 if( pwindow->dialog->new_scale == pwindow->dialog->size_factors[i] ) {
624 pwindow->dialog->new_scale = pwindow->dialog->size_factors[i];
635 ProxyPackage::ProxyPackage()
640 ProxyClient::ProxyClient(MWindow *mwindow,
641 ProxyRender *proxy_render, ProxyFarm *server)
644 this->mwindow = mwindow;
645 this->proxy_render = proxy_render;
650 ProxyClient::~ProxyClient()
652 delete render_engine;
657 void ProxyClient::process_package(LoadPackage *ptr)
659 if( proxy_render->failed ) return;
660 if( proxy_render->is_canceled() ) return;
662 EDL *edl = mwindow->edl;
663 Preferences *preferences = mwindow->preferences;
664 ProxyPackage *package = (ProxyPackage*)ptr;
665 Indexable *orig = package->orig_idxbl;
666 Asset *proxy = package->proxy_asset;
667 //printf("%s %s\n", orig->path, proxy->path);
668 VRender *vrender = 0;
669 int jobs = proxy_render->needed_proxies.size();
670 int processors = preferences->project_smp / jobs + 1, result = 0;
672 // each cpu should process at least about 1 MB, or it thrashes
673 int size = edl->session->output_w * edl->session->output_h * 4;
674 int cpus = size / 0x100000 + 1;
675 if( processors > cpus ) processors = cpus;
677 if( orig->is_asset ) {
679 src_file->set_processors(processors);
680 src_file->set_preload(edl->session->playback_preload);
681 src_file->set_subtitle(edl->session->decode_subtitles ?
682 edl->session->subtitle_number : -1);
683 src_file->set_interpolate_raw(edl->session->interpolate_raw);
684 src_file->set_white_balance_raw(edl->session->white_balance_raw);
685 if( src_file->open_file(preferences, (Asset*)orig, 1, 0) != FILE_OK )
689 TransportCommand command;
690 command.command = CURRENT_FRAME;
691 command.get_edl()->copy_all((EDL *)orig);
692 command.change_type = CHANGE_ALL;
693 command.realtime = 0;
694 render_engine = new RenderEngine(0, preferences, 0, 0);
695 render_engine->set_vcache(video_cache = new CICache(preferences));
696 render_engine->arm_command(&command);
697 if( !(vrender = render_engine->vrender) )
701 // go to the next asset if the reader fails
702 // proxy_render->failed = 1;
707 dst_file.set_processors(processors);
708 result = dst_file.open_file(preferences, proxy, 0, 1);
710 proxy_render->failed = 1;
711 ::remove(proxy->path);
715 dst_file.start_video_thread(1, edl->session->color_model,
716 processors > 1 ? 2 : 1, 0);
718 int src_w = orig->get_w(), src_h = orig->get_h();
719 VFrame src_frame(src_w,src_h, edl->session->color_model);
721 OverlayFrame scaler(processors);
722 int64_t video_length = orig->get_video_frames();
723 if( video_length < 0 ) video_length = 1;
725 for( int64_t i=0; i<video_length &&
726 !proxy_render->failed && !proxy_render->is_canceled(); ++i ) {
727 if( orig->is_asset ) {
728 src_file->set_video_position(i, 0);
729 result = src_file->read_frame(&src_frame);
732 result = vrender->process_buffer(&src_frame, i, 0);
733 //printf("result=%d\n", result);
736 // go to the next asset if the reader fails
737 // proxy_render->failed = 1;
741 // have to write after getting the video buffer or it locks up
742 VFrame ***dst_frames = dst_file.get_video_buffer();
743 VFrame *dst_frame = dst_frames[0][0];
744 int dst_w = dst_frame->get_w(), dst_h = dst_frame->get_h();
745 scaler.overlay(dst_frame, &src_frame,
746 0,0, src_w,src_h, 0,0, dst_w,dst_h,
747 1.0, TRANSFER_REPLACE, NEAREST_NEIGHBOR);
748 result = dst_file.write_video_buffer(1);
750 // only fail if the writer fails
751 proxy_render->failed = 1;
754 proxy_render->update_progress();
756 if( !proxy_render->failed && !proxy_render->is_canceled() ) {
757 Asset *asset = edl->assets->update(proxy);
758 asset->proxy_scale = proxy_render->asset_scale;
759 int scale = asset->proxy_scale;
760 if( !scale ) scale = 1;
761 asset->width = asset->actual_width * scale;
762 asset->height = asset->actual_height * scale;
763 mwindow->mainindexes->add_indexable(asset);
764 mwindow->mainindexes->start_build();
767 ::remove(proxy->path);
771 ProxyFarm::ProxyFarm(MWindow *mwindow, ProxyRender *proxy_render,
772 ArrayList<Indexable*> *orig_idxbls,
773 ArrayList<Asset*> *proxy_assets)
774 : LoadServer(MIN(mwindow->preferences->processors, proxy_assets->size()),
775 proxy_assets->size())
777 this->mwindow = mwindow;
778 this->proxy_render = proxy_render;
779 this->orig_idxbls = orig_idxbls;
780 this->proxy_assets = proxy_assets;
783 void ProxyFarm::init_packages()
785 for( int i = 0; i < get_total_packages(); i++ ) {
786 ProxyPackage *package = (ProxyPackage*)get_package(i);
787 package->proxy_asset = proxy_assets->get(i);
788 package->orig_idxbl = orig_idxbls->get(i);
792 LoadClient* ProxyFarm::new_client()
794 return new ProxyClient(mwindow, proxy_render, this);
797 LoadPackage* ProxyFarm::new_package()
799 return new ProxyPackage;