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camera: refactor (add qt_camera_base)

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zhupengfei 2018-05-26 11:26:58 +08:00
parent 5ebd466869
commit 6e410dcef5
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9 changed files with 107 additions and 123 deletions
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src/citra_qt/camera/qt_camera_base.cpp Normal file
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// Copyright 2018 Citra Emulator Project
// Licensed under GPLv2 or any later version
// Refer to the license.txt file included.
#include <QMessageBox>
#include "citra_qt/camera/camera_util.h"
#include "citra_qt/camera/qt_camera_base.h"
namespace Camera {
QtCameraInterface::QtCameraInterface(const Service::CAM::Flip& flip) {
using namespace Service::CAM;
flip_horizontal = basic_flip_horizontal = (flip == Flip::Horizontal) || (flip == Flip::Reverse);
flip_vertical = basic_flip_vertical = (flip == Flip::Vertical) || (flip == Flip::Reverse);
}
void QtCameraInterface::SetFormat(Service::CAM::OutputFormat output_format) {
output_rgb = output_format == Service::CAM::OutputFormat::RGB565;
}
void QtCameraInterface::SetResolution(const Service::CAM::Resolution& resolution) {
width = resolution.width;
height = resolution.height;
}
void QtCameraInterface::SetFlip(Service::CAM::Flip flip) {
using namespace Service::CAM;
flip_horizontal = basic_flip_horizontal ^ (flip == Flip::Horizontal || flip == Flip::Reverse);
flip_vertical = basic_flip_vertical ^ (flip == Flip::Vertical || flip == Flip::Reverse);
}
void QtCameraInterface::SetEffect(Service::CAM::Effect effect) {
if (effect != Service::CAM::Effect::None) {
NGLOG_ERROR(Service_CAM, "Unimplemented effect {}", static_cast<int>(effect));
}
}
std::vector<u16> QtCameraInterface::ReceiveFrame() {
return CameraUtil::ProcessImage(QtReceiveFrame(), width, height, output_rgb, flip_horizontal,
flip_vertical);
}
std::unique_ptr<CameraInterface> QtCameraFactory::CreatePreview(
const std::string& config, int width, int height, const Service::CAM::Flip& flip) const {
std::unique_ptr<CameraInterface> camera = Create(config, flip);
if (camera->IsPreviewAvailable()) {
return camera;
}
QMessageBox::critical(
nullptr, QObject::tr("Error"),
(config.empty() ? QObject::tr("Couldn't load the camera")
: QObject::tr("Couldn't load %1").arg(QString::fromStdString(config))));
return nullptr;
}
} // namespace Camera