/* SPDX-License-Identifier: GPL-2.0-or-later */ /* * Copyright (C) 2019, Google Inc. * * viewfinder.h - qcam - Viewfinder base class */ #pragma once #include #include #include #include #include #include class Image; class ViewFinder { public: virtual ~ViewFinder() = default; virtual const QList &nativeFormats() const = 0; virtual int setFormat(const libcamera::PixelFormat &format, const QSize &size, const libcamera::ColorSpace &colorSpace, unsigned int stride) = 0; virtual void render(libcamera::FrameBuffer *buffer, Image *image) = 0; virtual void stop() = 0; virtual QImage getCurrentImage() = 0; }; lass='form'>
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