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d95794ec8a
As many open source projects have started doing it, we're removing the current year from the copyright notice, so that we don't need to bump it every year. It seems like only the first year of publication is technically relevant for copyright notices, and even that seems to be something that many companies stopped listing altogether (in a version controlled codebase, the commits are a much better source of date of publication than a hardcoded copyright statement). We also now list Godot Engine contributors first as we're collectively the current maintainers of the project, and we clarify that the "exclusive" copyright of the co-founders covers the timespan before opensourcing (their further contributions are included as part of Godot Engine contributors). Also fixed "cf." Frenchism - it's meant as "refer to / see".
94 lines
4.2 KiB
C++
94 lines
4.2 KiB
C++
/**************************************************************************/
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/* camera_win.cpp */
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/**************************************************************************/
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/* This file is part of: */
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/* GODOT ENGINE */
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/* https://godotengine.org */
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/**************************************************************************/
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/* Copyright (c) 2014-present Godot Engine contributors (see AUTHORS.md). */
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/* Copyright (c) 2007-2014 Juan Linietsky, Ariel Manzur. */
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/* */
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/* Permission is hereby granted, free of charge, to any person obtaining */
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/* a copy of this software and associated documentation files (the */
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/* "Software"), to deal in the Software without restriction, including */
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/* without limitation the rights to use, copy, modify, merge, publish, */
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/* distribute, sublicense, and/or sell copies of the Software, and to */
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/* permit persons to whom the Software is furnished to do so, subject to */
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/* the following conditions: */
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/* */
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/* The above copyright notice and this permission notice shall be */
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/* included in all copies or substantial portions of the Software. */
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/* */
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/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
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/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
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/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. */
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/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
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/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
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/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
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/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
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/**************************************************************************/
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#include "camera_win.h"
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///@TODO sorry guys, I got about 80% through implementing this using DirectShow only
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// to find out Microsoft deprecated half the API and its replacement is as confusing
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// as they could make it. Joey suggested looking into libuvc which offers a more direct
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// route to webcams over USB and this is very promising but it wouldn't compile on
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// windows for me...I've gutted the classes I implemented DirectShow in just to have
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// a skeleton for someone to work on, mail me for more details or if you want a copy....
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//////////////////////////////////////////////////////////////////////////
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// CameraFeedWindows - Subclass for our camera feed on windows
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/// @TODO need to implement this
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class CameraFeedWindows : public CameraFeed {
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private:
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protected:
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public:
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CameraFeedWindows();
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virtual ~CameraFeedWindows();
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bool activate_feed();
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void deactivate_feed();
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};
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CameraFeedWindows::CameraFeedWindows() {
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///@TODO implement this, should store information about our available camera
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}
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CameraFeedWindows::~CameraFeedWindows() {
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// make sure we stop recording if we are!
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if (is_active()) {
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deactivate_feed();
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};
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///@TODO free up anything used by this
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};
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bool CameraFeedWindows::activate_feed() {
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///@TODO this should activate our camera and start the process of capturing frames
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return true;
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};
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///@TODO we should probably have a callback method here that is being called by the
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// camera API which provides frames and call back into the CameraServer to update our texture
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void CameraFeedWindows::deactivate_feed() {
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///@TODO this should deactivate our camera and stop the process of capturing frames
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}
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//////////////////////////////////////////////////////////////////////////
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// CameraWindows - Subclass for our camera server on windows
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void CameraWindows::add_active_cameras() {
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///@TODO scan through any active cameras and create CameraFeedWindows objects for them
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}
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CameraWindows::CameraWindows() {
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// Find cameras active right now
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add_active_cameras();
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// need to add something that will react to devices being connected/removed...
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};
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