From 84ad104499d9efc0253dae1a60ee070ed375ad95 Mon Sep 17 00:00:00 2001 From: Laurent Pinchart 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 Reviewed-by: Paul Elder Reviewed-by: Kieran Bingham --- src/cam/frame_sink.cpp | 67 -------------------------------------------------- 1 file changed, 67 deletions(-) delete mode 100644 src/cam/frame_sink.cpp (limited to 'src/cam/frame_sink.cpp') diff --git a/src/cam/frame_sink.cpp b/src/cam/frame_sink.cpp deleted file mode 100644 index af21d575..00000000 --- a/src/cam/frame_sink.cpp +++ /dev/null @@ -1,67 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0-or-later */ -/* - * Copyright (C) 2021, Ideas on Board Oy - * - * frame_sink.cpp - Base Frame Sink Class - */ - -#include "frame_sink.h" - -/** - * \class FrameSink - * \brief Abstract class to model a consumer of frames - * - * The FrameSink class models the consumer that processes frames after a request - * completes. It receives requests through processRequest(), and processes them - * synchronously or asynchronously. This allows frame sinks to hold onto frames - * for an extended period of time, for instance to display them until a new - * frame arrives. - * - * A frame sink processes whole requests, and is solely responsible for deciding - * how to handle different frame buffers in case multiple streams are captured. - */ - -FrameSink::~FrameSink() -{ -} - -int FrameSink::configure([[maybe_unused]] const libcamera::CameraConfiguration &config) -{ - return 0; -} - -void FrameSink::mapBuffer([[maybe_unused]] libcamera::FrameBuffer *buffer) -{ -} - -int FrameSink::start() -{ - return 0; -} - -int FrameSink::stop() -{ - return 0; -} - -/** - * \fn FrameSink::processRequest() - * \param[in] request The request - * - * This function is called to instruct the sink to process a request. The sink - * may process the request synchronously or queue it for asynchronous - * processing. - * - * When the request is processed synchronously, this function shall return true. - * The \a request shall not be accessed by the FrameSink after the function - * returns. - * - * When the request is processed asynchronously, the FrameSink temporarily takes - * ownership of the \a request. The function shall return false, and the - * FrameSink shall emit the requestProcessed signal when the request processing - * completes. If the stop() function is called before the request processing - * completes, it shall release the request synchronously. - * - * \return True if the request has been processed synchronously, false if - * processing has been queued - */ -- cgit v1.2.1