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>

1 files changed, 30 insertions, 0 deletions

diff --git a/src/apps/cam/sdl_texture.h b/src/apps/cam/sdl_texture.h
new file mode 100644
index 00000000..6ccd85ea
--- /dev/null
+++ b/src/apps/cam/sdl_texture.h
@@ -0,0 +1,30 @@
+/* SPDX-License-Identifier: GPL-2.0-or-later */
+/*
+ * Copyright (C) 2022, Ideas on Board Oy
+ *
+ * sdl_texture.h - SDL Texture
+ */
+
+#pragma once
+
+#include <vector>
+
+#include <SDL2/SDL.h>
+
+#include "image.h"
+
+class SDLTexture
+{
+public:
+	SDLTexture(const SDL_Rect &rect, uint32_t pixelFormat, const int stride);
+	virtual ~SDLTexture();
+	int create(SDL_Renderer *renderer);
+	virtual void update(const std::vector<libcamera::Span<const uint8_t>> &data) = 0;
+	SDL_Texture *get() const { return ptr_; }
+
+protected:
+	SDL_Texture *ptr_;
+	const SDL_Rect rect_;
+	const uint32_t pixelFormat_;
+	const int stride_;
+};