Mirrors/ScreenPlay
Mirrors/ScreenPlay
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Add tmp folder creation and working dir

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This commit is contained in:
kelteseth 2018-10-03 17:25:25 +02:00
parent a7d568b375
commit 3c38d0593b
2 changed files with 24 additions and 16 deletions
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38
ScreenPlay/src/create.cpp
View File

@ -56,7 +56,7 @@ bool Create::copyRecursively(const QString& srcFilePath, const QString& tgtFileP
void Create::importVideo(QString title, QUrl videoPath, QUrl previewPath, int videoDuration)
{
if(m_importState != Create::State::Idle) {
if (m_importState != Create::State::Idle) {
return;
}
QtConcurrent::run([=]() {
@ -126,7 +126,7 @@ void Create::importVideo(QString title, QUrl videoPath, QUrl previewPath, int vi
void Create::importVideo(QString title, QUrl videoPath, int timeStamp, int videoDuration, int videoFrameRate)
{
if(m_importState != Create::State::Idle) {
if (m_importState != Create::State::Idle) {
return;
}
qDebug() << title << videoPath << timeStamp;
@ -204,11 +204,8 @@ void Create::importVideo(QString title, QUrl videoPath, int timeStamp, int video
pro.data()->setArguments(args);
qDebug() << "Start converting video to thumbnail";
#ifdef QT_DEBUG
pro.data()->setProgram("C:/msys64/mingw64/bin/ffmpeg.exe");
#endif
#ifdef QT_NO_DEBUG
pro.data()->setProgram("ffmpeg.exe");
#ifdef Q_OS_WIN
pro.data()->setProgram(QApplication::applicationDirPath() + "/ffmpeg.exe");
#endif
emit localWorkshopCreationStatusChanged(State::ConvertingPreviewImage);
pro.data()->start();
@ -217,14 +214,12 @@ void Create::importVideo(QString title, QUrl videoPath, int timeStamp, int video
emit localWorkshopCreationStatusChanged(State::ConvertingPreviewImageFinished);
pro.data()->close();
});
//createVideoPreview(tmpPath, ((videoDurationInSeconds * videoFrameRate) / 120));
}
void Create::createVideoPreview(QString path, int frames, int frameRate)
{
if(m_importState != Create::State::Idle) {
if (m_importState != Create::State::Idle) {
return;
}
qDebug() << frames << frameRate;
@ -240,10 +235,10 @@ void Create::createVideoPreview(QString path, int frames, int frameRate)
// We allways want to have a 5 second clip via 24fps -> 120 frames
// Divided by the number of frames we can skip (timeInSeconds * Framrate)
// scale & crop parameter: https://unix.stackexchange.com/a/284731
args.append("select='not(mod(n," + QString::number((frames / 5 )) + "))',setpts=N/FRAME_RATE/TB,crop=in_h*16/9:in_h,scale=-2:400");
args.append("select='not(mod(n," + QString::number((frames / 5)) + "))',setpts=N/FRAME_RATE/TB,crop=in_h*16/9:in_h,scale=-2:400");
// Disable audio
args.append("-an");
args.append("preview.mp4");
args.append(m_workingDir + "/preview.mp4");
QScopedPointer<QProcess> proConvertPreviewMP4(new QProcess());
proConvertPreviewMP4.data()->setArguments(args);
@ -258,7 +253,6 @@ void Create::createVideoPreview(QString path, int frames, int frameRate)
<< proConvertPreviewMP4.data()->readAllStandardError();
proConvertPreviewMP4.data()->close();
/*
*
* Create gif
@ -269,10 +263,10 @@ void Create::createVideoPreview(QString path, int frames, int frameRate)
args.append("-y");
args.append("-stats");
args.append("-i");
args.append("preview.mp4");
args.append(m_workingDir + "/preview.mp4");
args.append("-filter_complex");
args.append("[0:v] fps=12,scale=w=480:h=-1,split [a][b];[a] palettegen=stats_mode=single [p];[b][p] paletteuse=new=1");
args.append("preview.gif");
args.append(m_workingDir + "/preview.gif");
QScopedPointer<QProcess> proConvertGif(new QProcess());
proConvertGif.data()->setArguments(args);
@ -292,11 +286,23 @@ void Create::createVideoPreview(QString path, int frames, int frameRate)
void Create::createWallpaper(QString videoPath)
{
if(m_importState != Create::State::Idle) {
if (m_importState != Create::State::Idle) {
return;
}
videoPath.remove("file:///");
QDir dir;
dir.cd(m_settings->localStoragePath().toString());
m_workingDir = QString("_tmp_" + QTime::currentTime().toString()).replace(":", "");
if (dir.mkdir(m_workingDir)) {
} else {
return;
}
m_workingDir = dir.path() + "/" + m_workingDir;
QtConcurrent::run([=]() {
// Get video info
QStringList args;

2
ScreenPlay/src/create.h
View File

@ -15,6 +15,7 @@
#include <QJsonParseError>
#include <QJsonArray>
#include <QtMath>
#include <QTime>
#include "qmlutilities.h"
#include "settings.h"
@ -81,6 +82,7 @@ public slots:
private:
Settings* m_settings;
QMLUtilities* m_utils;
QString m_workingDir;
State m_importState = State::Idle;
};