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Better delete

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This commit is contained in:
Hiro Protagonist 2017-04-06 15:44:10 +12:00
parent 60bcf6fe27
commit a36d125a84
2 changed files with 10 additions and 2 deletions
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9
src/mainwindow.cpp
View file

@ -265,6 +265,11 @@ void MainWindow::displayPreview( FlyCapture2::Image * last_capture ) {
}
}
void MainWindow::deleteImage( FlyCapture2::Image * image ) {
QTimer::singleShot( 0, this, [image]() {
delete image;
} );
}
void MainWindow::startStopRecording() {
if ( !recorder.isRecording() ) {
@ -444,7 +449,7 @@ void MainWindow::frameCaptured( FlyCapture2::Image * image ) {
ui->buffer->display( image_buffer->length() );
emit saveFrame( image );
} else
delete image;
deleteImage( image );
m.unlock();
return;
@ -460,7 +465,7 @@ void MainWindow::frameSaved( FlyCapture2::Image * image ) {
for ( int i = 0; i < image_buffer->length(); i++ ) {
if ( ( *image_buffer )[i] == image ) {
delete ( *image_buffer )[i];
deleteImage( ( *image_buffer )[i] );
image_buffer->remove( i );
break;
}

3
src/mainwindow.h
View file

@ -57,6 +57,9 @@ class MainWindow : public QMainWindow {
// Show an Image in the Preview Widget.
void displayPreview( FlyCapture2::Image * last_capture );
// Deletes Image on next Event Loop Cycle
void deleteImage( FlyCapture2::Image * image );
private slots:
void startStopRecording();