2 Copyright 2004-2005 Chris Tallon
4 This file is part of VOMP.
6 VOMP 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 VOMP 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 VOMP; if not, write to the Free Software
18 Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
21 #include "vvideorec.h"
31 #include "recording.h"
32 #include "vaudioselector.h"
39 VVideoRec::VVideoRec(Recording* rec)
41 boxstack = BoxStack::getInstance();
42 vdr = VDR::getInstance();
43 video = Video::getInstance();
44 timers = Timers::getInstance();
48 player = new Player(Command::getInstance(), this);
51 videoMode = video->getMode();
58 char* cstartMargin = vdr->configLoad("Timers", "Start margin");
59 char* cendMargin = vdr->configLoad("Timers", "End margin");
62 startMargin = 300; // 5 mins default
66 startMargin = atoi(cstartMargin) * 60;
67 delete[] cstartMargin;
72 endMargin = 300; // 5 mins default
76 endMargin = atoi(cendMargin) * 60;
80 Log::getInstance()->log("VVideoRec", Log::DEBUG, "SM: %u EM: %u", startMargin, endMargin);
82 setSize(video->getScreenWidth(), video->getScreenHeight());
84 transparent.set(0, 0, 0, 0);
85 setBackgroundColour(transparent);
88 barRegion.y = video->getScreenHeight() - 58; // FIXME, need to be - 1? and below?
89 barRegion.w = video->getScreenWidth();
92 clocksRegion.x = barRegion.x + 140;
93 clocksRegion.y = barRegion.y + 12;
95 clocksRegion.h = surface->getFontHeight();
98 // barBlue.set(0, 0, 150, 150);
99 barBlue.set(0, 0, 0, 128);
107 char* optionWSS = vdr->configLoad("General", "WSS");
110 if (strstr(optionWSS, "Yes")) dowss = true;
113 Log::getInstance()->log("VVideoRec", Log::DEBUG, "Do WSS: %u", dowss);
117 wss.setFormat(video->getFormat());
123 wssRegion.w = video->getScreenWidth();
128 void VVideoRec::preDelete()
130 timers->cancelTimer(this, 1);
131 timers->cancelTimer(this, 2);
134 VVideoRec::~VVideoRec()
136 Log::getInstance()->log("VVideoRec", Log::DEBUG, "Entering vvideorec destructor");
140 boxstack->remove(vas);
144 if (vsummary) delete vsummary;
146 if (playing) stopPlay();
147 video->setDefaultAspect();
149 // kill recInfo in case resumePoint has changed (likely)
150 myRec->dropRecInfo();
151 // FIXME - do this properly - save the resume point back to the server manually and update
152 // rec->recInfo->resumePoint - this will fix the ~10s offset problem as well
155 void VVideoRec::go(bool resume)
159 startFrameNum = myRec->recInfo->resumePoint;
163 Log::getInstance()->log("VVideoRec", Log::DEBUG, "Starting stream: %s at frame: %lu", myRec->getFileName(), startFrameNum);
164 ULONG lengthFrames = 0;
165 ULLONG lengthBytes = vdr->streamRecording(myRec->getFileName(), &lengthFrames);
168 player->setLengthBytes(lengthBytes);
169 player->setLengthFrames(lengthFrames);
170 player->setStartFrame(startFrameNum);
177 stopPlay(); // clean up
179 if (!vdr->isConnected())
181 Command::getInstance()->connectionLost();
185 Message* m = new Message();
186 m->message = Message::CLOSE_ME;
189 Command::getInstance()->postMessageNoLock(m);
191 VInfo* vi = new VInfo();
192 vi->setSize(400, 150);
194 if (video->getFormat() == Video::PAL)
195 vi->setPosition(170, 200);
197 vi->setPosition(160, 150);
200 vi->setTitleBarOn(0);
201 vi->setOneLiner(tr("Error playing recording"));
205 m->message = Message::ADD_VIEW;
207 m->parameter = (ULONG)vi;
208 Command::getInstance()->postMessageNoLock(m);
212 int VVideoRec::handleCommand(int command)
234 if (playing) stopPlay();
244 case Remote::SKIPFORWARD:
247 player->skipForward(60);
250 case Remote::SKIPBACK:
253 player->skipBackward(60);
256 case Remote::FORWARD:
258 player->fastForward();
262 case Remote::REVERSE:
264 player->fastBackward();
270 if (vsummary) removeSummary();
281 if (myRec->hasMarks())
283 // skip to previous mark
284 Log* logger = Log::getInstance();
285 int currentFrame = (player->getCurrentFrameNum()); // get current Frame
286 currentFrame -= 5 * video->getFPS(); // subtrack 5 seconds, else you cannot skip more than once back ..
288 int prevMark = myRec->getPrevMark(currentFrame); // find previous Frame
291 logger->log("VVideoRec", Log::NOTICE, "jump back from pos %i to mark at %i",currentFrame,prevMark);
292 player->jumpToMark(prevMark);
299 player->skipBackward(10);
305 if (myRec->hasMarks())
308 Log* logger = Log::getInstance();
309 int currentFrame = (player->getCurrentFrameNum());
311 int nextMark = myRec->getNextMark(currentFrame);
315 logger->log("VVideoRec", Log::NOTICE, "jump forward from pos %i to mark at %i",currentFrame,nextMark);
316 player->jumpToMark(nextMark);
323 player->skipForward(10);
330 player->skipBackward(10);
336 player->skipForward(10);
354 if (barShowing) removeBar();
359 case Remote::ZERO: player->jumpToPercent(0); doBar(0); return 2;
360 case Remote::ONE: player->jumpToPercent(10); doBar(0); return 2;
361 case Remote::TWO: player->jumpToPercent(20); doBar(0); return 2;
362 case Remote::THREE: player->jumpToPercent(30); doBar(0); return 2;
363 case Remote::FOUR: player->jumpToPercent(40); doBar(0); return 2;
364 case Remote::FIVE: player->jumpToPercent(50); doBar(0); return 2;
365 case Remote::SIX: player->jumpToPercent(60); doBar(0); return 2;
366 case Remote::SEVEN: player->jumpToPercent(70); doBar(0); return 2;
367 case Remote::EIGHT: player->jumpToPercent(80); doBar(0); return 2;
368 case Remote::NINE: player->jumpToPercent(90); doBar(0); return 2;
373 //Don't use RED for anything. It will eventually be recording summary
379 // for testing EPG in NTSC with a NTSC test video
380 Video::getInstance()->setMode(Video::QUARTER);
381 Video::getInstance()->setPosition(170, 5);
382 VEpg* vepg = new VEpg(NULL, 0);
384 BoxStack::getInstance()->add(vepg);
385 BoxStack::getInstance()->update(vepg);
398 void VVideoRec::processMessage(Message* m)
400 Log::getInstance()->log("VVideoRec", Log::DEBUG, "Message received");
402 if (m->message == Message::MOUSE_LBDOWN)
404 UINT x = (m->parameter>>16) - getScreenX();
405 UINT y = (m->parameter&0xFFFF) - getScreenY();
409 BoxStack::getInstance()->handleCommand(Remote::OK); //simulate rok press
411 else if (barRegion.x<=x && barRegion.y<=y && (barRegion.x+barRegion.w)>=x && (barRegion.y+barRegion.h)>=y)
413 int progBarXbase = barRegion.x + 300;
414 if (myRec->hasMarks())
416 MarkList* markList = myRec->getMarkList();
417 MarkList::iterator i;
418 Mark* loopMark = NULL;
421 if (myRec->recInfo->timerEnd > time(NULL))
424 // Work out an approximate length in frames (good to 1s...)
425 lengthFrames = (myRec->recInfo->timerEnd - myRec->recInfo->timerStart) * video->getFPS();
429 lengthFrames = player->getLengthFrames();
431 for(i = markList->begin(); i != markList->end(); i++)
436 posPix = 302 * loopMark->pos / lengthFrames;
437 rectangle(barRegion.x + progBarXbase + 2 + posPix, barRegion.y + 12 - 2, 3, 28, Colour::DANGER);
438 if (x>=barRegion.x + progBarXbase + 2 + posPix
439 && x<=barRegion.x + progBarXbase + 2 + posPix+3
440 && y>=barRegion.y + 12 - 2
441 && y<=barRegion.y + 12 - 2+28)
443 player->jumpToMark(loopMark->pos);
451 if (x>=barRegion.x + progBarXbase + 24
452 && x<=barRegion.x + progBarXbase + 4 + 302
453 && y>=barRegion.y + 12 - 2
454 && y<=barRegion.y + 12 - 2+28)
456 int cx=x-(barRegion.x + progBarXbase + 4);
457 double percent=((double)cx)/302.*100.;
458 player->jumpToPercent(percent);
461 // int progressWidth = 302 * currentFrameNum / lengthFrames;
462 // rectangle(barRegion.x + progBarXbase + 4, barRegion.y + 16, progressWidth, 16, Colour::SELECTHIGHLIGHT);
467 BoxStack::getInstance()->handleCommand(Remote::OK); //simulate rok press
470 else if (m->from == player)
472 if (m->message != Message::PLAYER_EVENT) return;
475 case Player::CONNECTION_LOST: // connection lost detected
477 // I can't handle this, send it to command
478 Message* m2 = new Message();
479 m2->to = Command::getInstance();
480 m2->message = Message::CONNECTION_LOST;
481 Command::getInstance()->postMessageNoLock(m2);
484 case Player::STOP_PLAYBACK:
486 // FIXME Obselete ish - improve this
487 Message* m2 = new Message(); // Must be done after this thread finishes, and must break into master mutex
488 m2->to = Command::getInstance();
489 m2->message = Message::STOP_PLAYBACK;
490 Command::getInstance()->postMessageNoLock(m2);
493 case Player::ASPECT43:
497 Log::getInstance()->log("VVideoRec", Log::DEBUG, "Received do WSS 43");
500 boxstack->update(this, &wssRegion);
504 case Player::ASPECT169:
508 Log::getInstance()->log("VVideoRec", Log::DEBUG, "Received do WSS 169");
511 boxstack->update(this, &wssRegion);
517 else if (m->message == Message::AUDIO_CHANGE_CHANNEL)
519 Log::getInstance()->log("VVideoRec", Log::DEBUG, "Received change audio channel to %i", m->parameter);
520 player->setAudioChannel(m->parameter&0xFFFF,(m->parameter&0xFF0000)>> 16 );
522 else if (m->message == Message::CHILD_CLOSE)
528 if (!barGenHold && !barScanHold && !barVasHold) removeBar();
533 void VVideoRec::stopPlay()
535 Log::getInstance()->log("VVideoRec", Log::DEBUG, "Pre stopPlay");
539 vdr->stopStreaming();
544 if (!vdr->isConnected()) { Command::getInstance()->connectionLost(); return; }
545 Log::getInstance()->log("VVideoRec", Log::DEBUG, "Post stopPlay");
548 void VVideoRec::toggleChopSides()
550 if (video->getTVsize() == Video::ASPECT16X9) return; // Means nothing for 16:9 TVs
552 if (videoMode == Video::NORMAL)
554 videoMode = Video::LETTERBOX;
555 video->setMode(Video::LETTERBOX);
559 videoMode = Video::NORMAL;
560 video->setMode(Video::NORMAL);
564 void VVideoRec::doAudioSelector()
566 bool* availableMpegAudioChannels = player->getDemuxerMpegAudioChannels();
567 bool* availableAc3AudioChannels = 0;
568 int currentAudioChannel = player->getCurrentAudioChannel();
569 if (Audio::getInstance()->supportsAc3())
571 availableAc3AudioChannels = player->getDemuxerAc3AudioChannels();
574 vas = new VAudioSelector(this, availableMpegAudioChannels, availableAc3AudioChannels, currentAudioChannel, myRec->recInfo);
575 vas->setBackgroundColour(barBlue);
576 vas->setPosition(0, barRegion.y - 120);
585 boxstack->update(vas);
588 void VVideoRec::doBar(int action)
592 rectangle(barRegion, barBlue);
594 /* Work out what to display - choices:
601 Specials, informed by parameter
613 w.setPosition(barRegion.x + 66, barRegion.y + 16);
615 UCHAR playerState = 0;
619 if (action == 1) w.nextSymbol = WSymbol::SKIPFORWARD;
620 else if (action == 2) w.nextSymbol = WSymbol::SKIPBACK;
621 else if (action == 3) w.nextSymbol = WSymbol::SKIPFORWARD2;
622 else if (action == 4) w.nextSymbol = WSymbol::SKIPBACK2;
626 playerState = player->getState();
627 if (playerState == Player::S_PAUSE_P) w.nextSymbol = WSymbol::PAUSE;
628 else if (playerState == Player::S_PAUSE_I) w.nextSymbol = WSymbol::PAUSE;
629 else if (playerState == Player::S_FFWD) w.nextSymbol = WSymbol::FFWD;
630 else if (playerState == Player::S_FBWD) w.nextSymbol = WSymbol::FBWD;
631 else w.nextSymbol = WSymbol::PLAY;
636 if ((playerState == Player::S_FFWD) || (playerState == Player::S_FBWD))
638 // draw blips to show how fast the scan is
639 UCHAR scanrate = player->getIScanRate();
643 SNPRINTF(text, 5, "%ux", scanrate);
644 drawText(text, barRegion.x + 102, barRegion.y + 12, Colour::LIGHTTEXT);
650 boxstack->update(this, &barRegion);
652 timers->cancelTimer(this, 1);
655 if ((playerState == Player::S_FFWD) || (playerState == Player::S_FBWD)) barScanHold = true;
656 else barScanHold = false;
658 if (!barGenHold && !barScanHold && !barVasHold) timers->setTimerD(this, 1, 4);
660 timers->setTimerD(this, 2, 0, 200000000);
663 void VVideoRec::timercall(int clientReference)
665 switch(clientReference)
676 if (!barShowing) break;
678 boxstack->update(this, &barRegion);
680 timers->setTimerD(this, 2, 0, 200000000);
686 void VVideoRec::drawBarClocks()
690 UCHAR playerState = player->getState();
691 // sticky bar is set if we are in ffwd/fbwd mode
692 // if player has gone to S_PLAY then kill stickyBar, and run doBar(0) which
693 // will repaint all the bar (it will call this function again, but
694 // this section won't run because stickyBarF will then == false)
696 if ((playerState != Player::S_FFWD) && (playerState != Player::S_FBWD))
700 return; // doBar will call this function and do the rest
704 Log* logger = Log::getInstance();
705 logger->log("VVideoRec", Log::DEBUG, "Draw bar clocks");
708 // Blank the area first
709 rectangle(barRegion.x + 624, barRegion.y + 12, 60, 30, barBlue);
713 struct tm* tms = localtime(&t);
714 strftime(timeString, 19, "%H:%M", tms);
715 drawText(timeString, barRegion.x + 624, barRegion.y + 12, Colour::LIGHTTEXT);
719 rectangle(clocksRegion, barBlue);
721 ULONG currentFrameNum = player->getCurrentFrameNum();
723 if (myRec->recInfo->timerEnd > time(NULL))
726 // Work out an approximate length in frames (good to 1s...)
727 lengthFrames = (myRec->recInfo->timerEnd - myRec->recInfo->timerStart) * video->getFPS();
731 lengthFrames = player->getLengthFrames();
734 hmsf currentFrameHMSF = video->framesToHMSF(currentFrameNum);
735 hmsf lengthHMSF = video->framesToHMSF(lengthFrames);
738 if (currentFrameNum >= lengthFrames)
740 strcpy(buffer, "-:--:-- / -:--:--");
744 SNPRINTF(buffer, 99, "%01i:%02i:%02i / %01i:%02i:%02i", currentFrameHMSF.hours, currentFrameHMSF.minutes, currentFrameHMSF.seconds, lengthHMSF.hours, lengthHMSF.minutes, lengthHMSF.seconds);
745 logger->log("VVideoRec", Log::DEBUG, buffer);
748 drawText(buffer, clocksRegion.x, clocksRegion.y, Colour::LIGHTTEXT);
757 int progBarXbase = barRegion.x + 300;
759 rectangle(barRegion.x + progBarXbase, barRegion.y + 12, 310, 24, Colour::LIGHTTEXT);
760 rectangle(barRegion.x + progBarXbase + 2, barRegion.y + 14, 306, 20, barBlue);
762 if (currentFrameNum > lengthFrames) return;
763 if (lengthFrames == 0) return;
765 // Draw yellow portion
766 int progressWidth = 302 * currentFrameNum / lengthFrames;
767 rectangle(barRegion.x + progBarXbase + 4, barRegion.y + 16, progressWidth, 16, Colour::SELECTHIGHLIGHT);
769 if (myRec->recInfo->timerEnd > time(NULL)) // if chasing
771 int nrWidth = (int)(302 * ((double)(lengthFrames - player->getLengthFrames()) / lengthFrames));
773 Log::getInstance()->log("GVASDF", Log::DEBUG, "Length Frames: %lu", lengthFrames);
774 Log::getInstance()->log("GVASDF", Log::DEBUG, "Player lf: %lu", player->getLengthFrames());
775 Log::getInstance()->log("GVASDF", Log::DEBUG, "NR WDITH: %i", nrWidth);
776 rectangle(barRegion.x + progBarXbase + 4 + 302 - nrWidth, barRegion.y + 16, nrWidth, 16, Colour::RED);
780 // Now calc position for blips
782 if (myRec->hasMarks())
784 // Draw blips where there are cut marks
785 MarkList* markList = myRec->getMarkList();
786 MarkList::iterator i;
787 Mark* loopMark = NULL;
789 for(i = markList->begin(); i != markList->end(); i++)
794 logger->log("VVideoRec", Log::DEBUG, "Drawing mark at frame %i", loopMark->pos);
795 posPix = 302 * loopMark->pos / lengthFrames;
796 rectangle(barRegion.x + progBarXbase + 2 + posPix, barRegion.y + 12 - 2, 3, 28, Colour::DANGER);
802 // Draw blips where start and end margins probably are
804 posPix = 302 * startMargin * video->getFPS() / lengthFrames;
806 rectangle(barRegion.x + progBarXbase + 2 + posPix, barRegion.y + 12 - 2, 2, 2, Colour::LIGHTTEXT);
807 rectangle(barRegion.x + progBarXbase + 2 + posPix, barRegion.y + 12 + 24, 2, 2, Colour::LIGHTTEXT);
809 posPix = 302 * (lengthFrames - endMargin * video->getFPS()) / lengthFrames;
811 rectangle(barRegion.x + progBarXbase + 2 + posPix, barRegion.y + 12 - 2, 2, 2, Colour::LIGHTTEXT);
812 rectangle(barRegion.x + progBarXbase + 2 + posPix, barRegion.y + 12 + 24, 2, 2, Colour::LIGHTTEXT);
816 void VVideoRec::removeBar()
818 if (!barShowing) return;
819 timers->cancelTimer(this, 2);
824 rectangle(barRegion, transparent);
825 boxstack->update(this, &barRegion);
828 void VVideoRec::doSummary()
830 vsummary = new VInfo();
831 vsummary->setTitleText(myRec->getProgName());
832 vsummary->setBorderOn(1);
833 vsummary->setExitable();
834 if (myRec->recInfo->summary) vsummary->setMainText(myRec->recInfo->summary);
835 else vsummary->setMainText(tr("Summary unavailable"));
836 if (Video::getInstance()->getFormat() == Video::PAL)
838 vsummary->setPosition(120, 130);
842 vsummary->setPosition(110, 90);
844 vsummary->setSize(510, 270);
848 BoxStack::getInstance()->update(this);
851 void VVideoRec::removeSummary()
859 BoxStack::getInstance()->update(this);