1 ///////////////////////////////////////////////////////////////////////////////
2 // Simple x264 Launcher
3 // Copyright (C) 2004-2019 LoRd_MuldeR <MuldeR2@GMX.de>
5 // This program is free software; you can redistribute it and/or modify
6 // it under the terms of the GNU General Public License as published by
7 // the Free Software Foundation; either version 2 of the License, or
8 // (at your option) any later version.
10 // This program is distributed in the hope that it will be useful,
11 // but WITHOUT ANY WARRANTY; without even the implied warranty of
12 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 // GNU General Public License for more details.
15 // You should have received a copy of the GNU General Public License along
16 // with this program; if not, write to the Free Software Foundation, Inc.,
17 // 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
19 // http://www.gnu.org/licenses/gpl-2.0.txt
20 ///////////////////////////////////////////////////////////////////////////////
24 #include "source_vapoursynth.h"
32 static const unsigned int VER_X264_VSPIPE_API = 3;
33 static const unsigned int VER_X264_VSPIPE_VER = 46;
35 // ------------------------------------------------------------
37 // ------------------------------------------------------------
39 class VapoursyntSourceInfo : public AbstractSourceInfo
42 virtual QString getBinaryPath(const SysinfoModel *const sysinfo, const bool& x64) const
44 return QString("%1/vspipe.exe").arg(x64 ? sysinfo->getVPS64Path() : sysinfo->getVPS32Path());
48 static const VapoursyntSourceInfo s_vapoursynthEncoderInfo;
50 const AbstractSourceInfo &VapoursynthSource::getSourceInfo(void)
52 return s_vapoursynthEncoderInfo;
55 // ------------------------------------------------------------
56 // Constructor & Destructor
57 // ------------------------------------------------------------
59 VapoursynthSource::VapoursynthSource(JobObject *jobObject, const OptionsModel *options, const SysinfoModel *const sysinfo, const PreferencesModel *const preferences, JobStatus &jobStatus, volatile bool *abort, volatile bool *pause, QSemaphore *semaphorePause, const QString &sourceFile)
61 AbstractSource(jobObject, options, sysinfo, preferences, jobStatus, abort, pause, semaphorePause, sourceFile)
63 /*Nothing to do here*/
66 VapoursynthSource::~VapoursynthSource(void)
68 /*Nothing to do here*/
71 QString VapoursynthSource::getName(void) const
73 return tr("VapourSynth (vpy)");
76 // ------------------------------------------------------------
78 // ------------------------------------------------------------
80 bool VapoursynthSource::isSourceAvailable()
82 if (m_sysinfo->hasVapourSynth())
84 if (m_sysinfo->getVapourSynth(SysinfoModel::VapourSynth_X86) && (!m_sysinfo->getVPS32Path().isEmpty()))
88 if (m_sysinfo->getVapourSynth(SysinfoModel::VapourSynth_X64) && (!m_sysinfo->getVPS64Path().isEmpty()))
94 log(tr("\nVPY INPUT REQUIRES VAPOURSYNTH, BUT IT IS *NOT* AVAILABLE !!!"));
98 void VapoursynthSource::checkVersion_init(QList<QRegExp*> &patterns, QStringList &cmdLine)
100 cmdLine << "--version";
101 patterns << new QRegExp("\\bVapourSynth\\b", Qt::CaseInsensitive);
102 patterns << new QRegExp("\\bCore\\s+r(\\d+)\\b", Qt::CaseInsensitive);
103 patterns << new QRegExp("\\bAPI\\s+r(\\d+)\\b", Qt::CaseInsensitive);
106 void VapoursynthSource::checkVersion_parseLine(const QString &line, const QList<QRegExp*> &patterns, unsigned int &core, unsigned int &build, bool &modified)
110 if((offset = patterns[1]->lastIndexIn(line)) >= 0)
113 unsigned int temp = patterns[1]->cap(1).toUInt(&ok);
116 else if((offset = patterns[2]->lastIndexIn(line)) >= 0)
119 unsigned int temp = patterns[2]->cap(1).toUInt(&ok);
129 QString VapoursynthSource::printVersion(const unsigned int &revision, const bool &modified)
131 unsigned int core, build;
132 splitRevision(revision, core, build);
134 return tr("VapourSynth version: r%1 (API r%2)").arg(QString::number(build), QString::number(core));
137 bool VapoursynthSource::isVersionSupported(const unsigned int &revision, const bool &modified)
139 unsigned int core, build;
140 splitRevision(revision, core, build);
142 if((build < VER_X264_VSPIPE_VER) || (core < VER_X264_VSPIPE_API))
145 if(core < VER_X264_VSPIPE_API)
147 log(tr("\nERROR: Your version of VapourSynth is unsupported! (requires API r%1 or newer)").arg(QString::number(VER_X264_VSPIPE_API)));
149 if(build < VER_X264_VSPIPE_VER)
151 log(tr("\nERROR: Your version of VapourSynth is unsupported! (requires version r%1 or newer)").arg(QString::number(VER_X264_VSPIPE_VER)));
153 log(tr("You can find the latest VapourSynth version at: http://www.vapoursynth.com/"));
157 if(core != VER_X264_VSPIPE_API)
159 log(tr("\nWARNING: Running with an unknown VapourSynth API version, problem may appear! (this application works best with API r%1)").arg(QString::number(VER_X264_VSPIPE_API)));
165 // ------------------------------------------------------------
166 // Check Source Properties
167 // ------------------------------------------------------------
169 void VapoursynthSource::checkSourceProperties_init(QList<QRegExp*> &patterns, QStringList &cmdLine)
172 cmdLine << QDir::toNativeSeparators(x264_path2ansi(m_sourceFile, true));
175 patterns << new QRegExp("\\bFrames:\\s+(\\d+)\\b");
176 patterns << new QRegExp("\\bWidth:\\s+(\\d+)\\b");
177 patterns << new QRegExp("\\bHeight:\\s+(\\d+)\\b");
178 patterns << new QRegExp("\\bFPS:\\s+(\\d+)\\b");
179 patterns << new QRegExp("\\bFPS:\\s+(\\d+)/(\\d+)\\b");
182 void VapoursynthSource::checkSourceProperties_parseLine(const QString &line, const QList<QRegExp*> &patterns, ClipInfo &clipInfo)
186 if((offset = patterns[0]->lastIndexIn(line)) >= 0)
189 unsigned int temp = patterns[0]->cap(1).toUInt(&ok);
190 if(ok) clipInfo.setFrameCount(temp);
192 if((offset = patterns[1]->lastIndexIn(line)) >= 0)
195 unsigned int temp =patterns[1]->cap(1).toUInt(&ok);
196 if(ok) clipInfo.setFrameSize(temp, clipInfo.getFrameSize().second);
198 if((offset = patterns[2]->lastIndexIn(line)) >= 0)
201 unsigned int temp = patterns[2]->cap(1).toUInt(&ok);
202 if(ok) clipInfo.setFrameSize(clipInfo.getFrameSize().first, temp);
204 if((offset = patterns[3]->lastIndexIn(line)) >= 0)
207 unsigned int temp = patterns[3]->cap(1).toUInt(&ok);
208 if(ok) clipInfo.setFrameRate(temp, 0);
210 if((offset = patterns[4]->lastIndexIn(line)) >= 0)
212 bool ok1 = false, ok2 = false;
213 unsigned int temp1 = patterns[4]->cap(1).toUInt(&ok1);
214 unsigned int temp2 = patterns[4]->cap(2).toUInt(&ok2);
217 clipInfo.setFrameRate(temp1, temp2);
227 // ------------------------------------------------------------
229 // ------------------------------------------------------------
231 void VapoursynthSource::buildCommandLine(QStringList &cmdLine)
234 cmdLine << QDir::toNativeSeparators(x264_path2ansi(m_sourceFile, true));
238 void VapoursynthSource::flushProcess(QProcess &processInput)
240 while(processInput.bytesAvailable() > 0)
242 log(tr("vpyp [info]: %1").arg(QString::fromUtf8(processInput.readLine()).simplified()));
245 if(processInput.exitCode() != EXIT_SUCCESS)
247 const int exitCode = processInput.exitCode();
248 log(tr("\nWARNING: Input process exited with error (code: %1), your encode might be *incomplete* !!!").arg(QString::number(exitCode)));
249 if((exitCode < 0) || (exitCode >= 32))
251 log(tr("\nIMPORTANT: The Vapoursynth process terminated abnormally. This means Vapoursynth or one of your Vapoursynth-Plugin's just crashed."));