diff options
Diffstat (limited to 'src/qcam/viewfinder.cpp')
| -rw-r--r-- | src/qcam/viewfinder.cpp | 13 |
1 files changed, 6 insertions, 7 deletions
diff --git a/src/qcam/viewfinder.cpp b/src/qcam/viewfinder.cpp index f4602f07..066ac605 100644 --- a/src/qcam/viewfinder.cpp +++ b/src/qcam/viewfinder.cpp @@ -15,7 +15,7 @@ #include "format_converter.h" ViewFinder::ViewFinder(QWidget *parent) - : QWidget(parent), format_(0), width_(0), height_(0), image_(nullptr) + : QWidget(parent), format_(0), image_(nullptr) { } @@ -46,20 +46,19 @@ QImage ViewFinder::getCurrentImage() } int ViewFinder::setFormat(const libcamera::PixelFormat &format, - unsigned int width, unsigned int height) + const QSize &size) { int ret; - ret = converter_.configure(format, width, height); + ret = converter_.configure(format, size); if (ret < 0) return ret; format_ = format; - width_ = width; - height_ = height; + size_ = size; delete image_; - image_ = new QImage(width, height, QImage::Format_RGB32); + image_ = new QImage(size_, QImage::Format_RGB32); updateGeometry(); return 0; @@ -73,5 +72,5 @@ void ViewFinder::paintEvent(QPaintEvent *) QSize ViewFinder::sizeHint() const { - return image_ ? image_->size() : QSize(640, 480); + return size_.isValid() ? size_ : QSize(640, 480); } |