From 84ad104499d9efc0253dae1a60ee070ed375ad95 Mon Sep 17 00:00:00 2001
From: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Date: Thu, 20 Oct 2022 00:44:55 +0300
Subject: Move test applications to src/apps/

The cam and qcam test application share code, currently through a crude
hack that references the cam source files directly from the qcam
meson.build file. To prepare for the introduction of hosting that code
in a static library, move all applications to src/apps/.

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Paul Elder <paul.elder@ideasonboard.com>
Reviewed-by: Kieran Bingham <kieran.bingham@ideasonboard.com>
---
 src/qcam/viewfinder_gl.h | 108 -----------------------------------------------
 1 file changed, 108 deletions(-)
 delete mode 100644 src/qcam/viewfinder_gl.h

(limited to 'src/qcam/viewfinder_gl.h')

diff --git a/src/qcam/viewfinder_gl.h b/src/qcam/viewfinder_gl.h
deleted file mode 100644
index 68c2912d..00000000
--- a/src/qcam/viewfinder_gl.h
+++ /dev/null
@@ -1,108 +0,0 @@
-/* SPDX-License-Identifier: LGPL-2.1-or-later */
-/*
- * Copyright (C) 2020, Linaro
- *
- * viewfinder_GL.h - OpenGL Viewfinder for rendering by OpenGL shader
- *
- */
-
-#pragma once
-
-#include <array>
-#include <memory>
-
-#include <QImage>
-#include <QMutex>
-#include <QOpenGLBuffer>
-#include <QOpenGLFunctions>
-#include <QOpenGLShader>
-#include <QOpenGLShaderProgram>
-#include <QOpenGLTexture>
-#include <QOpenGLWidget>
-#include <QSize>
-
-#include <libcamera/formats.h>
-#include <libcamera/framebuffer.h>
-
-#include "viewfinder.h"
-
-class ViewFinderGL : public QOpenGLWidget,
-		     public ViewFinder,
-		     protected QOpenGLFunctions
-{
-	Q_OBJECT
-
-public:
-	ViewFinderGL(QWidget *parent = nullptr);
-	~ViewFinderGL();
-
-	const QList<libcamera::PixelFormat> &nativeFormats() const override;
-
-	int setFormat(const libcamera::PixelFormat &format, const QSize &size,
-		      const libcamera::ColorSpace &colorSpace,
-		      unsigned int stride) override;
-	void render(libcamera::FrameBuffer *buffer, Image *image) override;
-	void stop() override;
-
-	QImage getCurrentImage() override;
-
-Q_SIGNALS:
-	void renderComplete(libcamera::FrameBuffer *buffer);
-
-protected:
-	void initializeGL() override;
-	void paintGL() override;
-	void resizeGL(int w, int h) override;
-	QSize sizeHint() const override;
-
-private:
-	bool selectFormat(const libcamera::PixelFormat &format);
-	void selectColorSpace(const libcamera::ColorSpace &colorSpace);
-
-	void configureTexture(QOpenGLTexture &texture);
-	bool createFragmentShader();
-	bool createVertexShader();
-	void removeShader();
-	void doRender();
-
-	/* Captured image size, format and buffer */
-	libcamera::FrameBuffer *buffer_;
-	libcamera::PixelFormat format_;
-	libcamera::ColorSpace colorSpace_;
-	QSize size_;
-	unsigned int stride_;
-	Image *image_;
-
-	/* Shaders */
-	QOpenGLShaderProgram shaderProgram_;
-	std::unique_ptr<QOpenGLShader> vertexShader_;
-	std::unique_ptr<QOpenGLShader> fragmentShader_;
-	QString vertexShaderFile_;
-	QString fragmentShaderFile_;
-	QStringList fragmentShaderDefines_;
-
-	/* Vertex buffer */
-	QOpenGLBuffer vertexBuffer_;
-
-	/* Textures */
-	std::array<std::unique_ptr<QOpenGLTexture>, 3> textures_;
-
-	/* Common texture parameters */
-	GLuint textureMinMagFilters_;
-
-	/* YUV texture parameters */
-	GLuint textureUniformU_;
-	GLuint textureUniformV_;
-	GLuint textureUniformY_;
-	GLuint textureUniformStep_;
-	unsigned int horzSubSample_;
-	unsigned int vertSubSample_;
-
-	/* Raw Bayer texture parameters */
-	GLuint textureUniformSize_;
-	GLuint textureUniformStrideFactor_;
-	GLuint textureUniformBayerFirstRed_;
-	QPointF firstRed_;
-
-	QMutex mutex_; /* Prevent concurrent access to image_ */
-};
-- 
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