fenix/PDF4QT
1
0
Fork 0
mirror of https://github.com/JakubMelka/PDF4QT.git synced 2025-06-05 21:59:17 +02:00
Code Issues Packages Projects Releases Wiki Activity

Rendering tool + benchmarking tool

Browse Source
This commit is contained in:
Jakub Melka
2020-10-28 16:35:16 +01:00
parent 428e5dc2ad
commit 3c512d0e98
10 changed files with 423 additions and 44 deletions
Download Patch File Download Diff File Expand all files Collapse all files

38
PdfTool/pdftoolabstractapplication.cpp
View File

@ -286,6 +286,10 @@ void PDFToolAbstractApplication::initializeCommandLineParser(QCommandLineParser*
{
parser->addOption(QCommandLineOption(info.option, info.description, "bool", defaultFeatures.testFlag(info.feature) ? "1" : "0"));
}
parser->addOption(QCommandLineOption("render-hw-accel", "Use hardware acceleration (using GPU).", "bool", "1"));
parser->addOption(QCommandLineOption("render-msaa-samples", "MSAA sample count for GPU rendering.", "samples", "4"));
parser->addOption(QCommandLineOption("render-rasterizers", "Number of rasterizer contexts.", "rasterizers", QString::number(pdf::PDFRasterizerPool::getDefaultRasterizerCount())));
}
}
@ -756,6 +760,40 @@ PDFToolOptions PDFToolAbstractApplication::getOptions(QCommandLineParser* parser
PDFConsole::writeError(PDFToolTranslationContext::tr("Uknown bool value '%1'. Default value is used.").arg(textValue), options.outputCodec);
}
}
QString textValue = parser->value("render-hw-accel");
bool ok = false;
bool value = textValue.toInt(&ok);
if (ok)
{
options.renderUseHardwareRendering = value;
}
else
{
PDFConsole::writeError(PDFToolTranslationContext::tr("Uknown bool value '%1'. GPU rendering is used as default.").arg(textValue), options.outputCodec);
}
textValue = parser->value("render-msaa-samples");
options.renderMSAAsamples = textValue.toInt(&ok);
if (!ok)
{
PDFConsole::writeError(PDFToolTranslationContext::tr("Uknown MSAA sample count '%1'. 4 samples are used as default.").arg(textValue), options.outputCodec);
options.renderMSAAsamples = 4;
}
textValue = parser->value("render-rasterizers");
options.renderRasterizerCount = textValue.toInt(&ok);
if (!ok)
{
options.renderRasterizerCount = pdf::PDFRasterizerPool::getDefaultRasterizerCount();
PDFConsole::writeError(PDFToolTranslationContext::tr("Uknown rasterizer count '%1'. %2 rasterizers are used as default.").arg(textValue).arg(options.renderRasterizerCount), options.outputCodec);
}
int correctedRasterizerCount = pdf::PDFRasterizerPool::getCorrectedRasterizerCount(options.renderRasterizerCount);
if (correctedRasterizerCount != options.renderRasterizerCount)
{
PDFConsole::writeError(PDFToolTranslationContext::tr("Invalid raterizer count: %1. Correcting to use %2 rasterizers.").arg(options.renderRasterizerCount).arg(correctedRasterizerCount), options.outputCodec);
options.renderRasterizerCount = correctedRasterizerCount;
}
}
return options;