From 322334dae7dfc9564a4128edd6d925c638bbcdea Mon Sep 17 00:00:00 2001 From: Naushir Patuck Date: Fri, 27 Jan 2023 15:43:13 +0000 Subject: libcamera: pipeline: build: Add pipeline_data_dir variable Add a pipeline_data_dir variable to the meson build files. This variable points to the location of pipeline handler specific configuration files on the filesystem. Signed-off-by: Naushir Patuck Reviewed-by: Kieran Bingham Reviewed-by: Laurent Pinchart Signed-off-by: Kieran Bingham --- src/libcamera/pipeline/meson.build | 3 +++ 1 file changed, 3 insertions(+) (limited to 'src') diff --git a/src/libcamera/pipeline/meson.build b/src/libcamera/pipeline/meson.build index 30dc5b97..f14869f3 100644 --- a/src/libcamera/pipeline/meson.build +++ b/src/libcamera/pipeline/meson.build @@ -1,5 +1,8 @@ # SPDX-License-Identifier: CC0-1.0 +# Location of pipeline specific configuration files +pipeline_data_dir = libcamera_datadir / 'pipeline' + foreach pipeline : pipelines subdir(pipeline) endforeach -- cgit v1.2.1 ption> Laurent Pinchart's clone of libcameragit repository hosting on libcamera.org
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path: root/test/span.cpp
blob: abf3a5d681bf17507511b23744638e525eb5d258 (plain) 
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/* SPDX-License-Identifier: GPL-2.0-or-later */
/*
 * Copyright (C) 2020, Google Inc.
 *
 * span.cpp - Span tests
 */

/*
 * Include first to ensure the header is self-contained, as there's no span.cpp
 * in libcamera.
 */
#include <libcamera/base/span.h>

#include <array>
#include <iostream>
#include <vector>

#include "test.h"

using namespace std;
using namespace libcamera;

class SpanTest : public Test
{
protected:
	int run()
	{
		int i[4]{ 1, 2, 3, 4 };
		std::array<int, 4> a{ 1, 2, 3, 4 };
		const std::array<int, 4> ca{ 1, 2, 3, 4 };
		std::vector<int> v{ 1, 2, 3, 4 };
		const std::vector<int> cv{ 1, 2, 3, 4 };

		/*
		 * Compile-test construction and usage of spans with static
		 * extent. Commented-out tests are expected not to compile, or
		 * to generate undefined behaviour.
		 */

		Span<int, 0>{};
		/* Span<int, 4>{}; */

		Span<int, 4>{ &i[0], 4 };
		Span<int, 4>{ &i[0], &i[3] };

		Span<int, 4>{ i };
		/* Span<float, 4>{ i }; */
		/* Span<int, 2>{ i }; */

		Span<int, 4>{ a };
		Span<const int, 4>{ a };
		/* Span<float, 4>{ a }; */
		/* Span<int, 2>{ a }; */

		Span<const int, 4>{ ca };
		/* Span<const int, 2>{ ca }; */
		/* Span<const float, 4>{ ca }; */
		/* Span<int, 4>{ ca }; */

		Span<int, 4>{ v };
		Span<const int, 4>{ v };
		/* Span<float, 4>{ v }; */

		Span<const int, 4>{ v };
		/* Span<int, 4>{ v }; */
		/* Span<const float, 4>{ v }; */

		Span<int, 4> staticSpan{ i };
		Span<int, 4>{ staticSpan };
		Span<const int, 4>{ staticSpan };
		/* Span<const int, 2>{ staticSpan }; */

		staticSpan = Span<int, 4>{ v };

		if (*staticSpan.begin() != 1) {
			std::cout << "Span<static_extent>::begin() failed" << std::endl;
			return TestFail;
		}
		if (*staticSpan.cbegin() != 1) {
			std::cout << "Span<static_extent>::cbegin() failed" << std::endl;
			return TestFail;
		}
		staticSpan.end();
		staticSpan.cend();
		if (*staticSpan.rbegin() != 4) {
			std::cout << "Span<static_extent>::rbegin() failed" << std::endl;
			return TestFail;
		}
		if (*staticSpan.crbegin() != 4) {
			std::cout << "Span<static_extent>::crbegin() failed" << std::endl;
			return TestFail;
		}
		staticSpan.rend();
		staticSpan.crend();

		staticSpan.front();
		staticSpan.back();
		staticSpan[0];
		staticSpan.data();

		staticSpan.size();
		staticSpan.size_bytes();

		staticSpan.empty();