diff --git a/LedOK/LedOK.pro b/LedOK/LedOK.pro
index 4a5337a..c1f6456 100644
--- a/LedOK/LedOK.pro
+++ b/LedOK/LedOK.pro
@@ -260,9 +260,10 @@ LIBS += -L$$PWD/ffmpeg-mac/lib/\
         -lswresample \
         -lswscale
 
-copy.files += $$files(ffmpeg-mac/lib/*.dylib)
+//copy.files += $$files(ffmpeg-mac/lib/*.dylib)
+copy.files += ffmpeg-mac/bin/ffmpeg
 copy.path = Contents/MacOS
 copydir.path = Contents/MacOS
-#QMAKE_BUNDLE_DATA += copy
+QMAKE_BUNDLE_DATA += copy
 QMAKE_BUNDLE_DATA += copydir
 }
diff --git a/LedOK/device/ctrladvancedpanel.cpp b/LedOK/device/ctrladvancedpanel.cpp
index 1e26ad9..3516f8b 100644
--- a/LedOK/device/ctrladvancedpanel.cpp
+++ b/LedOK/device/ctrladvancedpanel.cpp
@@ -297,7 +297,10 @@ CtrlAdvancedPanel::CtrlAdvancedPanel(QWidget *parent) : QWidget(parent) {
             fdPkg->clear();
             auto apps = json["apps"].toArray();
             auto infoDlg = new QDialog(this);
+            infoDlg->setAttribute(Qt::WA_DeleteOnClose);
+#ifdef Q_OS_WIN
             infoDlg->setWindowFlag(Qt::WindowContextHelpButtonHint, false);
+#endif
             infoDlg->resize(500, 500);
             infoDlg->setWindowTitle(tr("Software Version Info"));
             auto vBox = new QVBoxLayout(infoDlg);
@@ -320,6 +323,8 @@ CtrlAdvancedPanel::CtrlAdvancedPanel(QWidget *parent) : QWidget(parent) {
                 if(! (packageName.endsWith(".cardsystem") || packageName.endsWith(".systemcore") || packageName.endsWith(".update"))) fdPkg->addItem(packageName);
             }
             infoDlg->show();
+            infoDlg->raise();
+            infoDlg->activateWindow();
         });
     });
     hBox->addWidget(btnApkCheck);
diff --git a/LedOK/player/elevideo.cpp b/LedOK/player/elevideo.cpp
index b77272c..7975dc1 100644
--- a/LedOK/player/elevideo.cpp
+++ b/LedOK/player/elevideo.cpp
@@ -1,5 +1,4 @@
 #include "elevideo.h"
-#include "tools.h"
 #include <QPainter>
 #include <QMessageBox>
 #include <QOpenGLWidget>
diff --git a/LedOK/program/evideo.cpp b/LedOK/program/evideo.cpp
index 0277c26..9988360 100644
--- a/LedOK/program/evideo.cpp
+++ b/LedOK/program/evideo.cpp
@@ -23,7 +23,7 @@ EVideo *EVideo::create(const QString &file, PageListItem *pageItem, EBase *multi
     }
     QFileInfo rawInfo(file);
     QString rawName = rawInfo.fileName();
-    QString outFile = transcoding(file, rawName, pageItem->mPageDir, img.width(), img.height(), codecId);
+    QString outFile = transcoding(pageItem->listWidget(), file, rawName, pageItem->mPageDir, img.width(), img.height(), codecId);
     if(outFile.isEmpty()) return 0;
     QFileInfo outInfo(outFile);
     if(! outInfo.isFile() || outInfo.size()==0) return 0;
@@ -188,7 +188,7 @@ QWidget* EVideo::attrWgt() {
         fdFileName->setText(mRawName);
         playDuration = dur/1000000;
         fdDuration->setValue(playDuration);
-        QString outFile = transcoding(rawFile, mRawName, mPageItem->mPageDir, mCoverImg.width(), mCoverImg.height(), codecId);
+        QString outFile = transcoding(wgtAttr, rawFile, mRawName, mPageItem->mPageDir, mCoverImg.width(), mCoverImg.height(), codecId);
         if(outFile.isEmpty()) return;
         QFile oldfile(mDir+"/"+mName);
         if(oldfile.exists()) oldfile.remove();
@@ -263,7 +263,7 @@ QJsonObject EVideo::attrJson() const {
     return oRoot;
 }
 
-QString EVideo::transcoding(QString rawFile, QString rawName, QString dir, int w, int h, AVCodecID codec_id) {
+QString EVideo::transcoding(QWidget *parent, QString rawFile, QString rawName, QString dir, int w, int h, AVCodecID codec_id) {
     QSettings settings;
     int rawMax = qMax(w, h);
     if(settings.value("VideoCompress", true).toBool() && rawMax > 1360 && (w > gProgItem->mWidth || h > gProgItem->mHeight)) {
@@ -280,7 +280,7 @@ QString EVideo::transcoding(QString rawFile, QString rawName, QString dir, int w
 
     QProcess process;
     process.setWorkingDirectory(QApplication::applicationDirPath());
-    QMessageBox msgBox;
+    QMessageBox msgBox(parent);
     msgBox.setWindowFlag(Qt::WindowCloseButtonHint, false);
     msgBox.setStandardButtons(QMessageBox::NoButton);
     msgBox.setWindowTitle(tr("Video Transcoding"));
@@ -288,9 +288,9 @@ QString EVideo::transcoding(QString rawFile, QString rawName, QString dir, int w
     connect(&process, (void(QProcess::*)(int, QProcess::ExitStatus))&QProcess::finished, &msgBox, [&msgBox] {
         msgBox.accept();
     });
-    connect(&process, &QProcess::errorOccurred, &msgBox, [&msgBox](QProcess::ProcessError error) {
+    connect(&process, &QProcess::errorOccurred, &msgBox, [=, &msgBox](QProcess::ProcessError error) {
         msgBox.accept();
-        QMessageBox::critical(0, tr("Error"), QString(QMetaEnum::fromType<QProcess::ProcessError>().valueToKey(error))+" ("+QString::number(error)+")");
+        QMessageBox::critical(parent, tr("Error"), QString(QMetaEnum::fromType<QProcess::ProcessError>().valueToKey(error))+" ("+QString::number(error)+")");
     });
     connect(&process, &QProcess::readyReadStandardOutput, &msgBox, [&process] {
         auto data = process.readAllStandardOutput();
@@ -318,7 +318,7 @@ QString EVideo::transcoding(QString rawFile, QString rawName, QString dir, int w
     process.start("ffmpeg", {"-y", "-i", rawFile, "-vcodec", "h264", "-s", QString::number(w)+"x"+QString::number(h), "-profile:v", "main", "-b:v", QString::number(w*h/150)+"k", outFile});
     msgBox.exec();
     if(err.rightRef(32).contains("Conversion failed!")) {
-        QMessageBox::critical(0, tr("Error"), err);
+        QMessageBox::critical(parent, tr("Error"), err);
         return "";
     }
     return outFile;
diff --git a/LedOK/program/evideo.h b/LedOK/program/evideo.h
index 76dab35..63da6ca 100644
--- a/LedOK/program/evideo.h
+++ b/LedOK/program/evideo.h
@@ -18,7 +18,7 @@ public:
         static const QImage mask = QImage(":/res/video-pre.png");
         return mask;
     }
-    static QString transcoding(QString rawFile, QString rawName, QString dir, int rawW, int rawH, AVCodecID codec_id);
+    static QString transcoding(QWidget *parent, QString rawFile, QString rawName, QString dir, int rawW, int rawH, AVCodecID codec_id);
     static EVideo *create(const QString &file, PageListItem *pageItem, EBase *multiWin = nullptr);
     static EVideo *create(const QJsonObject &, PageListItem *pageItem, EBase *multiWin = nullptr);
     static QJsonObject genProg(const QJsonObject &, const QString &, ProgItem *mProgItem);
diff --git a/LedOK/translations/app_en.qm b/LedOK/translations/app_en.qm
index 7b1a785..502f7b9 100644
Binary files a/LedOK/translations/app_en.qm and b/LedOK/translations/app_en.qm differ
diff --git a/LedOK/translations/app_ja.qm b/LedOK/translations/app_ja.qm
index f214706..6fba7ee 100644
Binary files a/LedOK/translations/app_ja.qm and b/LedOK/translations/app_ja.qm differ
diff --git a/LedOK/translations/app_zh_CN.qm b/LedOK/translations/app_zh_CN.qm
index 9b8c6dc..5c084d6 100644
Binary files a/LedOK/translations/app_zh_CN.qm and b/LedOK/translations/app_zh_CN.qm differ
diff --git a/LedOK/translations/app_zh_TW.qm b/LedOK/translations/app_zh_TW.qm
index 2e903b1..d8946d3 100644
Binary files a/LedOK/translations/app_zh_TW.qm and b/LedOK/translations/app_zh_TW.qm differ