Remove remote-access leftovers
We've switched to PipeWire for screen casting \o/.
This commit is contained in:
Vlad Zahorodnii
parent
4ddefd37bd
commit
e7b8a5ad5e
4 changed files with 0 additions and 152 deletions
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@ -19,7 +19,6 @@ if (HAVE_GBM)
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drm_buffer_gbm.cpp
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gbm_surface.cpp
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gbm_dmabuf.cpp
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remoteaccess_manager.cpp
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)
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endif()
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@ -20,7 +20,6 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
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#ifndef KWIN_EGL_GBM_BACKEND_H
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#define KWIN_EGL_GBM_BACKEND_H
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#include "abstract_egl_backend.h"
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#include "remoteaccess_manager.h"
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#include <memory>
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@ -1,89 +0,0 @@
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/********************************************************************
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*
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KWin - the KDE window manager
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This file is part of the KDE project.
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Copyright (C) 2016 Oleg Chernovskiy <kanedias@xaker.ru>
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*********************************************************************/
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#include "drm_output.h"
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#include "remoteaccess_manager.h"
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#include "logging.h"
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#include "drm_backend.h"
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#include "../../../wayland_server.h"
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// system
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#include <KWaylandServer/output_interface.h>
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#include <unistd.h>
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#include <gbm.h>
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#include <cerrno>
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namespace KWin
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{
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RemoteAccessManager::RemoteAccessManager(QObject *parent)
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: QObject(parent)
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{
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if (waylandServer()) {
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m_interface = waylandServer()->display()->createRemoteAccessManager(this);
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m_interface->create();
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connect(m_interface, &RemoteAccessManagerInterface::bufferReleased,
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this, &RemoteAccessManager::releaseBuffer);
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}
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}
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RemoteAccessManager::~RemoteAccessManager()
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{
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if (m_interface) {
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m_interface->destroy();
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}
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}
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void RemoteAccessManager::releaseBuffer(const BufferHandle *buf)
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{
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int ret = close(buf->fd());
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if (Q_UNLIKELY(ret)) {
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qCWarning(KWIN_DRM) << "Couldn't close released GBM fd:" << strerror(errno);
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}
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delete buf;
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}
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void RemoteAccessManager::passBuffer(DrmOutput *output, DrmBuffer *buffer)
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{
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DrmSurfaceBuffer* gbmbuf = static_cast<DrmSurfaceBuffer *>(buffer);
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// no connected RemoteAccess instance
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if (!m_interface || !m_interface->isBound()) {
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return;
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}
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// first buffer may be null
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if (!gbmbuf || !gbmbuf->hasBo()) {
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return;
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}
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auto buf = new BufferHandle;
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auto bo = gbmbuf->getBo();
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buf->setFd(gbm_bo_get_fd(bo));
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buf->setSize(gbm_bo_get_width(bo), gbm_bo_get_height(bo));
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buf->setStride(gbm_bo_get_stride(bo));
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buf->setFormat(gbm_bo_get_format(bo));
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m_interface->sendBufferReady(output->waylandOutput().data(), buf);
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}
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} // KWin namespace
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@ -1,61 +0,0 @@
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/********************************************************************
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KWin - the KDE window manager
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This file is part of the KDE project.
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Copyright (C) 2016 Oleg Chernovskiy <kanedias@xaker.ru>
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*********************************************************************/
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#ifndef REMOTEACCESSMANAGER_H
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#define REMOTEACCESSMANAGER_H
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// KWayland
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#include <KWaylandServer/display.h>
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#include <KWaylandServer/remote_access_interface.h>
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// Qt
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#include <QObject>
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struct gbm_bo;
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struct gbm_surface;
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namespace KWin
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{
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class DrmOutput;
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class DrmBuffer;
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using KWaylandServer::RemoteAccessManagerInterface;
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using KWaylandServer::BufferHandle;
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class RemoteAccessManager : public QObject
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{
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Q_OBJECT
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public:
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explicit RemoteAccessManager(QObject *parent = nullptr);
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~RemoteAccessManager() override;
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void passBuffer(DrmOutput *output, DrmBuffer *buffer);
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signals:
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void bufferNoLongerNeeded(qint32 gbm_handle);
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private:
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void releaseBuffer(const BufferHandle *buf);
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RemoteAccessManagerInterface *m_interface = nullptr;
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};
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} // KWin namespace
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#endif // REMOTEACCESSMANAGER_H
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