author | koda |
Fri, 16 Nov 2012 05:54:01 +0100 | |
changeset 8045 | ef403e6bddae |
parent 7897 | 5e7c0810f365 |
child 8069 | bb7671829935 |
permissions | -rw-r--r-- |
7180 | 1 |
/* |
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* Hedgewars, a free turn based strategy game |
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* Copyright (c) 2004-2012 Andrey Korotaev <unC0Rr@gmail.com> |
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* |
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* This program is free software; you can redistribute it and/or modify |
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* it under the terms of the GNU General Public License as published by |
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* the Free Software Foundation; version 2 of the License |
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* |
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* This program is distributed in the hope that it will be useful, |
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* but WITHOUT ANY WARRANTY; without even the implied warranty of |
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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* GNU General Public License for more details. |
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* |
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* You should have received a copy of the GNU General Public License |
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* along with this program; if not, write to the Free Software |
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA |
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*/ |
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#include <QString> |
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#include <QByteArray> |
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#include "recorder.h" |
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#include "gameuiconfig.h" |
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#include "hwconsts.h" |
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#include "game.h" |
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#include "LibavInteraction.h" |
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// Encoding is memory expensive process, so we need to limit maximum number |
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// of simultaneous encoders. |
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static const int maxRecorders = 3; |
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static int numRecorders = 0; |
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static QList<HWRecorder*> queue; |
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||
7280
fd707afbc3a2
pagevideos is now much better that before:
Stepan777 <stepik-777@mail.ru>
parents:
7235
diff
changeset
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HWRecorder::HWRecorder(GameUIConfig * config, const QString &prefix) : |
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TCPBase(false) |
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{ |
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this->config = config; |
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fd707afbc3a2
pagevideos is now much better that before:
Stepan777 <stepik-777@mail.ru>
parents:
7235
diff
changeset
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this->prefix = prefix; |
fd707afbc3a2
pagevideos is now much better that before:
Stepan777 <stepik-777@mail.ru>
parents:
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diff
changeset
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finished = false; |
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name = prefix + "." + LibavInteraction::instance().getExtension(config->AVFormat()); |
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} |
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HWRecorder::~HWRecorder() |
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{ |
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fd707afbc3a2
pagevideos is now much better that before:
Stepan777 <stepik-777@mail.ru>
parents:
7235
diff
changeset
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emit encodingFinished(finished); |
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if (queue.empty()) |
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numRecorders--; |
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else |
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queue.takeFirst()->Start(); |
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} |
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void HWRecorder::onClientDisconnect() |
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{ |
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} |
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7235
baa69bd025d9
1. Implement new page in frontend with options for video recording.
Stepan777 <stepik-777@mail.ru>
parents:
7198
diff
changeset
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void HWRecorder::onClientRead() |
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{ |
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quint8 msglen; |
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quint32 bufsize; |
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while (!readbuffer.isEmpty() && ((bufsize = readbuffer.size()) > 0) && |
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((msglen = readbuffer.data()[0]) < bufsize)) |
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{ |
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QByteArray msg = readbuffer.left(msglen + 1); |
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readbuffer.remove(0, msglen + 1); |
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7280
fd707afbc3a2
pagevideos is now much better that before:
Stepan777 <stepik-777@mail.ru>
parents:
7235
diff
changeset
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switch (msg.at(1)) |
fd707afbc3a2
pagevideos is now much better that before:
Stepan777 <stepik-777@mail.ru>
parents:
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diff
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{ |
fd707afbc3a2
pagevideos is now much better that before:
Stepan777 <stepik-777@mail.ru>
parents:
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case '?': |
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SendIPC("!"); |
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pagevideos is now much better that before:
Stepan777 <stepik-777@mail.ru>
parents:
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break; |
fd707afbc3a2
pagevideos is now much better that before:
Stepan777 <stepik-777@mail.ru>
parents:
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case 'p': |
7376
48b79b3ca592
rework saving of camera positions so there is no need to know framerate during prerecording.
Stepan777 <stepik-777@mail.ru>
parents:
7280
diff
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emit onProgress((quint8(msg.at(2))*256.0 + quint8(msg.at(3)))*0.0001); |
7280
fd707afbc3a2
pagevideos is now much better that before:
Stepan777 <stepik-777@mail.ru>
parents:
7235
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changeset
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break; |
fd707afbc3a2
pagevideos is now much better that before:
Stepan777 <stepik-777@mail.ru>
parents:
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changeset
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case 'v': |
fd707afbc3a2
pagevideos is now much better that before:
Stepan777 <stepik-777@mail.ru>
parents:
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diff
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finished = true; |
fd707afbc3a2
pagevideos is now much better that before:
Stepan777 <stepik-777@mail.ru>
parents:
7235
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changeset
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break; |
fd707afbc3a2
pagevideos is now much better that before:
Stepan777 <stepik-777@mail.ru>
parents:
7235
diff
changeset
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} |
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} |
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} |
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||
7376
48b79b3ca592
rework saving of camera positions so there is no need to know framerate during prerecording.
Stepan777 <stepik-777@mail.ru>
parents:
7280
diff
changeset
|
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void HWRecorder::EncodeVideo(const QByteArray & record) |
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{ |
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toSendBuf = record; |
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toSendBuf.replace(QByteArray("\x02TD"), QByteArray("\x02TV")); |
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toSendBuf.replace(QByteArray("\x02TL"), QByteArray("\x02TV")); |
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toSendBuf.replace(QByteArray("\x02TN"), QByteArray("\x02TV")); |
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toSendBuf.replace(QByteArray("\x02TS"), QByteArray("\x02TV")); |
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if (numRecorders < maxRecorders) |
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{ |
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numRecorders++; |
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Start(); // run engine |
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} |
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else |
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queue.push_back(this); |
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} |
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QStringList HWRecorder::getArguments() |
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{ |
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QStringList arguments; |
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7235
baa69bd025d9
1. Implement new page in frontend with options for video recording.
Stepan777 <stepik-777@mail.ru>
parents:
7198
diff
changeset
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QRect resolution = config->rec_Resolution(); |
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arguments << cfgdir->absolutePath(); |
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arguments << QString::number(resolution.width()); |
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arguments << QString::number(resolution.height()); |
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7280
fd707afbc3a2
pagevideos is now much better that before:
Stepan777 <stepik-777@mail.ru>
parents:
7235
diff
changeset
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arguments << "32"; // bpp |
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arguments << QString("%1").arg(ipc_port); |
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arguments << "0"; // fullscreen |
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arguments << "0"; // sound |
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arguments << "0"; // music |
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arguments << "0"; // sound volume |
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arguments << QString::number(config->timerInterval()); |
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arguments << datadir->absolutePath(); |
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arguments << "0"; // fps |
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arguments << (config->isAltDamageEnabled() ? "1" : "0"); |
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arguments << config->netNick().toUtf8().toBase64(); |
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arguments << QString::number(config->translateQuality()); |
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arguments << QString::number(config->stereoMode()); |
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arguments << HWGame::tr("en.txt"); |
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7376
48b79b3ca592
rework saving of camera positions so there is no need to know framerate during prerecording.
Stepan777 <stepik-777@mail.ru>
parents:
7280
diff
changeset
|
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arguments << QString::number(config->rec_Framerate()); // framerate numerator |
48b79b3ca592
rework saving of camera positions so there is no need to know framerate during prerecording.
Stepan777 <stepik-777@mail.ru>
parents:
7280
diff
changeset
|
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arguments << "1"; // framerate denominator |
7180 | 121 |
arguments << prefix; |
7235
baa69bd025d9
1. Implement new page in frontend with options for video recording.
Stepan777 <stepik-777@mail.ru>
parents:
7198
diff
changeset
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arguments << config->AVFormat(); |
baa69bd025d9
1. Implement new page in frontend with options for video recording.
Stepan777 <stepik-777@mail.ru>
parents:
7198
diff
changeset
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arguments << config->videoCodec(); |
7633
d4251e519062
Allow adjusting bitrate so that I can get a somewhat usable webm video. The audio is still tinny and unlistenable. Configuration option for that might be helpful, or just adjusting defaults in the wrapper.
nemo
parents:
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changeset
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// Could use a field to use quality instead. maybe quality could override bitrate - or just pass (and set) both. |
d4251e519062
Allow adjusting bitrate so that I can get a somewhat usable webm video. The audio is still tinny and unlistenable. Configuration option for that might be helpful, or just adjusting defaults in the wrapper.
nemo
parents:
7507
diff
changeset
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// The library does support using both at once after all. |
d4251e519062
Allow adjusting bitrate so that I can get a somewhat usable webm video. The audio is still tinny and unlistenable. Configuration option for that might be helpful, or just adjusting defaults in the wrapper.
nemo
parents:
7507
diff
changeset
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arguments << QString::number(config->rec_Bitrate()*1024); |
7868 | 127 |
arguments << (config->recordAudio() ? config->audioCodec() : "no"); |
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return arguments; |
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} |