Muldersoft/Simple-x264-Launcher
Muldersoft/Simple-x264-Launcher
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Improved file size estimation.

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This commit is contained in:
LoRd_MuldeR 2012-02-27 21:39:15 +01:00
parent ae97181d06
commit 2c021cf3f1
3 changed files with 61 additions and 31 deletions
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87
src/thread_encode.cpp
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@ -33,6 +33,7 @@
#include <QProcess>
#include <QMutex>
#include <QTextCodec>
#include <QLocale>
/*
* Static vars
@ -309,7 +310,7 @@ bool EncodeThread::runEncodingPass(bool x264_x64, bool avs2yuv_x64, bool usePipe
return false;
}
QRegExp regExpIndexing("indexing.+\\[(\\d+)\\.\\d+%\\]");
QRegExp regExpIndexing("indexing.+\\[(\\d+)\\.(\\d+)%\\]");
QRegExp regExpProgress("\\[(\\d+)\\.(\\d+)%\\].+frames");
QRegExp regExpFrameCnt("^(\\d+) frames:");
@ -318,6 +319,10 @@ bool EncodeThread::runEncodingPass(bool x264_x64, bool avs2yuv_x64, bool usePipe
bool bTimeout = false;
bool bAborted = false;
unsigned int last_progress = UINT_MAX;
unsigned int last_indexing = UINT_MAX;
qint64 size_estimate = 0I64;
//Main processing loop
while(processEncode.state() != QProcess::NotRunning)
{
@ -394,28 +399,40 @@ bool EncodeThread::runEncodingPass(bool x264_x64, bool avs2yuv_x64, bool usePipe
int offset = -1;
if((offset = regExpProgress.lastIndexIn(text)) >= 0)
{
bool ok[2] = {false, false};
unsigned int progressInt = regExpProgress.cap(1).toUInt(&ok[0]);
unsigned int progressFrc = regExpProgress.cap(2).toUInt(&ok[1]);
bool ok = false;
unsigned int progress = regExpProgress.cap(1).toUInt(&ok);
setStatus((pass == 2) ? JobStatus_Running_Pass2 : ((pass == 1) ? JobStatus_Running_Pass1 : JobStatus_Running));
setDetails(tr("%1, est. size %2").arg(text.mid(offset).trimmed(), estimateSize(ok[0] ? progressInt : 0, ok[1] ? progressFrc : 0)));
if(ok[0]) setProgress(progressInt);
if(ok && ((progress > last_progress) || (last_progress == UINT_MAX)))
{
setProgress(progress);
size_estimate = estimateSize(progress);
last_progress = progress;
}
setDetails(tr("%1, est. file size %2").arg(text.mid(offset).trimmed(), sizeToString(size_estimate)));
last_indexing = UINT_MAX;
}
else if((offset = regExpIndexing.lastIndexIn(text)) >= 0)
{
bool ok = false;
unsigned int progress = regExpIndexing.cap(1).toUInt(&ok);
setStatus(JobStatus_Indexing);
if(ok && ((progress > last_indexing) || (last_indexing == UINT_MAX)))
{
setProgress(progress);
last_indexing = progress;
}
setDetails(text.mid(offset).trimmed());
if(ok) setProgress(progress);
last_progress = UINT_MAX;
}
else if((offset = regExpFrameCnt.lastIndexIn(text)) >= 0)
{
last_progress = last_indexing = UINT_MAX;
setStatus((pass == 2) ? JobStatus_Running_Pass2 : ((pass == 1) ? JobStatus_Running_Pass1 : JobStatus_Running));
setDetails(text.mid(offset).trimmed());
}
else if(!text.isEmpty())
{
last_progress = last_indexing = UINT_MAX;
log(text);
}
}
@ -465,6 +482,12 @@ bool EncodeThread::runEncodingPass(bool x264_x64, bool avs2yuv_x64, bool usePipe
return false;
}
QThread::yieldCurrentThread();
const qint64 finalSize = QFileInfo(m_outputFileName).size();
QLocale locale(QLocale::English);
log(tr("Final file size is %1 bytes.").arg(locale.toString(finalSize)));
switch(pass)
{
case 1:
@ -473,11 +496,11 @@ bool EncodeThread::runEncodingPass(bool x264_x64, bool avs2yuv_x64, bool usePipe
break;
case 2:
setStatus(JobStatus_Running_Pass2);
setDetails(tr("Second pass completed successfully."));
setDetails(tr("Second pass completed successfully. Final size is %1.").arg(sizeToString(finalSize)));
break;
default:
setStatus(JobStatus_Running);
setDetails(tr("Encode completed successfully."));
setDetails(tr("Encode completed successfully. Final size is %1.").arg(sizeToString(finalSize)));
break;
}
@ -1104,32 +1127,38 @@ QStringList EncodeThread::splitParams(const QString &params)
return list;
}
QString EncodeThread::estimateSize(int progressInt, int progressFrc)
qint64 EncodeThread::estimateSize(int progress)
{
int progress = (10 * progressInt) + (progressFrc % 10);
static char *prefix[5] = {"Byte", "KB", "MB", "GB", "TB"};
if(progress >= 30)
if(progress >= 3)
{
qint64 currentSize = QFileInfo(m_outputFileName).size();
if(currentSize > 1024I64)
qint64 estimatedSize = (currentSize * 100I64) / static_cast<qint64>(progress);
return estimatedSize;
}
return 0I64;
}
QString EncodeThread::sizeToString(qint64 size)
{
static char *prefix[5] = {"Byte", "KB", "MB", "GB", "TB"};
if(size > 1024I64)
{
qint64 estimatedSize = size;
qint64 remainderSize = 0I64;
int prefixIdx = 0;
while((estimatedSize > 1024I64) && (prefixIdx < 4))
{
qint64 estimatedSize = (currentSize * 1000I64) / static_cast<qint64>(progress);
qint64 remainderSize = 0I64;
int prefixIdx = 0;
while((estimatedSize > 1024I64) && (prefixIdx < 4))
{
remainderSize = estimatedSize % 1024I64;
estimatedSize = estimatedSize / 1024I64;
prefixIdx++;
}
double value = static_cast<double>(estimatedSize) + (static_cast<double>(remainderSize) / 1024.0);
return QString().sprintf((value < 10.0) ? "%.2f %s" : "%.1f %s", value, prefix[prefixIdx]);
remainderSize = estimatedSize % 1024I64;
estimatedSize = estimatedSize / 1024I64;
prefixIdx++;
}
double value = static_cast<double>(estimatedSize) + (static_cast<double>(remainderSize) / 1024.0);
return QString().sprintf((value < 10.0) ? "%.2f %s" : "%.1f %s", value, prefix[prefixIdx]);
}
return tr("N/A");
}

3
src/thread_encode.h
View File

@ -126,10 +126,11 @@ protected:
bool startProcess(QProcess &process, const QString &program, const QStringList &args, bool mergeChannels = true);
QString pathToLocal(const QString &longPath, bool create = false, bool keep = true);
QStringList splitParams(const QString &params);
QString estimateSize(int progressInt, int progressFrc);
qint64 estimateSize(int progress);
//Static functions
static QString commandline2string(const QString &program, const QStringList &arguments);
static QString sizeToString(qint64 size);
signals:
void statusChanged(const QUuid &jobId, EncodeThread::JobStatus newStatus);

2
src/version.h
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@ -22,7 +22,7 @@
#define VER_X264_MAJOR 2
#define VER_X264_MINOR 0
#define VER_X264_PATCH 2
#define VER_X264_BUILD 266
#define VER_X264_BUILD 275
#define VER_X264_MINIMUM_REV 2146
#define VER_X264_CURRENT_API 120