summaryrefslogtreecommitdiff
path: root/src/lc-compliance/simple_capture.cpp
diff options
context:
space:
mode:
authorLaurent Pinchart <laurent.pinchart@ideasonboard.com>2022-10-20 00:44:55 +0300
committerLaurent Pinchart <laurent.pinchart@ideasonboard.com>2022-10-20 13:36:25 +0300
commit84ad104499d9efc0253dae1a60ee070ed375ad95 (patch)
treed10fd53eb79cebb28fa3f72b18b46dddb6382b83 /src/lc-compliance/simple_capture.cpp
parentdaf3f4b59f4ea0ecb42c6a39fe909f071d3a2842 (diff)
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>
Diffstat (limited to 'src/lc-compliance/simple_capture.cpp')
-rw-r--r--src/lc-compliance/simple_capture.cpp191
1 files changed, 0 insertions, 191 deletions
diff --git a/src/lc-compliance/simple_capture.cpp b/src/lc-compliance/simple_capture.cpp
deleted file mode 100644
index ab5cb35c..00000000
--- a/src/lc-compliance/simple_capture.cpp
+++ /dev/null
@@ -1,191 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0-or-later */
-/*
- * Copyright (C) 2020-2021, Google Inc.
- *
- * simple_capture.cpp - Simple capture helper
- */
-
-#include <gtest/gtest.h>
-
-#include "simple_capture.h"
-
-using namespace libcamera;
-
-SimpleCapture::SimpleCapture(std::shared_ptr<Camera> camera)
- : loop_(nullptr), camera_(camera),
- allocator_(std::make_unique<FrameBufferAllocator>(camera))
-{
-}
-
-SimpleCapture::~SimpleCapture()
-{
- stop();
-}
-
-void SimpleCapture::configure(StreamRole role)
-{
- config_ = camera_->generateConfiguration({ role });
-
- if (!config_) {
- std::cout << "Role not supported by camera" << std::endl;
- GTEST_SKIP();
- }
-
- if (config_->validate() != CameraConfiguration::Valid) {
- config_.reset();
- FAIL() << "Configuration not valid";
- }
-
- if (camera_->configure(config_.get())) {
- config_.reset();
- FAIL() << "Failed to configure camera";
- }
-}
-
-void SimpleCapture::start()
-{
- Stream *stream = config_->at(0).stream();
- int count = allocator_->allocate(stream);
-
- ASSERT_GE(count, 0) << "Failed to allocate buffers";
- EXPECT_EQ(count, config_->at(0).bufferCount) << "Allocated less buffers than expected";
-
- camera_->requestCompleted.connect(this, &SimpleCapture::requestComplete);
-
- ASSERT_EQ(camera_->start(), 0) << "Failed to start camera";
-}
-
-void SimpleCapture::stop()
-{
- if (!config_ || !allocator_->allocated())
- return;
-
- camera_->stop();
-
- camera_->requestCompleted.disconnect(this);
-
- Stream *stream = config_->at(0).stream();
- allocator_->free(stream);
-}
-
-/* SimpleCaptureBalanced */
-
-SimpleCaptureBalanced::SimpleCaptureBalanced(std::shared_ptr<Camera> camera)
- : SimpleCapture(camera)
-{
-}
-
-void SimpleCaptureBalanced::capture(unsigned int numRequests)
-{
- start();
-
- Stream *stream = config_->at(0).stream();
- const std::vector<std::unique_ptr<FrameBuffer>> &buffers = allocator_->buffers(stream);
-
- /* No point in testing less requests then the camera depth. */
- if (buffers.size() > numRequests) {
- std::cout << "Camera needs " + std::to_string(buffers.size())
- + " requests, can't test only "
- + std::to_string(numRequests) << std::endl;
- GTEST_SKIP();
- }
-
- queueCount_ = 0;
- captureCount_ = 0;
- captureLimit_ = numRequests;
-
- /* Queue the recommended number of reqeuests. */
- std::vector<std::unique_ptr<libcamera::Request>> requests;
- for (const std::unique_ptr<FrameBuffer> &buffer : buffers) {
- std::unique_ptr<Request> request = camera_->createRequest();
- ASSERT_TRUE(request) << "Can't create request";
-
- ASSERT_EQ(request->addBuffer(stream, buffer.get()), 0) << "Can't set buffer for request";
-
- ASSERT_EQ(queueRequest(request.get()), 0) << "Failed to queue request";
-
- requests.push_back(std::move(request));
- }
-
- /* Run capture session. */
- loop_ = new EventLoop();
- loop_->exec();
- stop();
- delete loop_;
-
- ASSERT_EQ(captureCount_, captureLimit_);
-}
-
-int SimpleCaptureBalanced::queueRequest(Request *request)
-{
- queueCount_++;
- if (queueCount_ > captureLimit_)
- return 0;
-
- return camera_->queueRequest(request);
-}
-
-void SimpleCaptureBalanced::requestComplete(Request *request)
-{
- captureCount_++;
- if (captureCount_ >= captureLimit_) {
- loop_->exit(0);
- return;
- }
-
- request->reuse(Request::ReuseBuffers);
- if (queueRequest(request))
- loop_->exit(-EINVAL);
-}
-
-/* SimpleCaptureUnbalanced */
-
-SimpleCaptureUnbalanced::SimpleCaptureUnbalanced(std::shared_ptr<Camera> camera)
- : SimpleCapture(camera)
-{
-}
-
-void SimpleCaptureUnbalanced::capture(unsigned int numRequests)
-{
- start();
-
- Stream *stream = config_->at(0).stream();
- const std::vector<std::unique_ptr<FrameBuffer>> &buffers = allocator_->buffers(stream);
-
- captureCount_ = 0;
- captureLimit_ = numRequests;
-
- /* Queue the recommended number of reqeuests. */
- std::vector<std::unique_ptr<libcamera::Request>> requests;
- for (const std::unique_ptr<FrameBuffer> &buffer : buffers) {
- std::unique_ptr<Request> request = camera_->createRequest();
- ASSERT_TRUE(request) << "Can't create request";
-
- ASSERT_EQ(request->addBuffer(stream, buffer.get()), 0) << "Can't set buffer for request";
-
- ASSERT_EQ(camera_->queueRequest(request.get()), 0) << "Failed to queue request";
-
- requests.push_back(std::move(request));
- }
-
- /* Run capture session. */
- loop_ = new EventLoop();
- int status = loop_->exec();
- stop();
- delete loop_;
-
- ASSERT_EQ(status, 0);
-}
-
-void SimpleCaptureUnbalanced::requestComplete(Request *request)
-{
- captureCount_++;
- if (captureCount_ >= captureLimit_) {
- loop_->exit(0);
- return;
- }
-
- request->reuse(Request::ReuseBuffers);
- if (camera_->queueRequest(request))
- loop_->exit(-EINVAL);
-}