diff options
Diffstat (limited to 'src/compositor/wayland_wrapper/qwlclientbuffer.cpp')
| -rw-r--r-- | src/compositor/wayland_wrapper/qwlclientbuffer.cpp | 39 |
1 files changed, 10 insertions, 29 deletions
diff --git a/src/compositor/wayland_wrapper/qwlclientbuffer.cpp b/src/compositor/wayland_wrapper/qwlclientbuffer.cpp index 381b173f6..55de6573a 100644 --- a/src/compositor/wayland_wrapper/qwlclientbuffer.cpp +++ b/src/compositor/wayland_wrapper/qwlclientbuffer.cpp @@ -1,31 +1,5 @@ -/**************************************************************************** -** -** Copyright (C) 2017 The Qt Company Ltd. -** Contact: https://www.qt.io/licensing/ -** -** This file is part of the QtWaylandCompositor module of the Qt Toolkit. -** -** $QT_BEGIN_LICENSE:GPL$ -** Commercial License Usage -** Licensees holding valid commercial Qt licenses may use this file in -** accordance with the commercial license agreement provided with the -** Software or, alternatively, in accordance with the terms contained in -** a written agreement between you and The Qt Company. For licensing terms -** and conditions see https://www.qt.io/terms-conditions. For further -** information use the contact form at https://www.qt.io/contact-us. -** -** GNU General Public License Usage -** Alternatively, this file may be used under the terms of the GNU -** General Public License version 3 or (at your option) any later version -** approved by the KDE Free Qt Foundation. The licenses are as published by -** the Free Software Foundation and appearing in the file LICENSE.GPL3 -** included in the packaging of this file. Please review the following -** information to ensure the GNU General Public License requirements will -** be met: https://www.gnu.org/licenses/gpl-3.0.html. -** -** $QT_END_LICENSE$ -** -****************************************************************************/ +// Copyright (C) 2017 The Qt Company Ltd. +// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only #include "qwlclientbuffer_p.h" @@ -123,6 +97,12 @@ QWaylandSurface::Origin SharedMemoryBuffer::origin() const return QWaylandSurface::OriginTopLeft; } +static void shmBufferCleanup(void *data) +{ + auto *pool = static_cast<struct wl_shm_pool *>(data); + wl_shm_pool_unref(pool); +} + QImage SharedMemoryBuffer::image() const { if (wl_shm_buffer *shmBuffer = wl_shm_buffer_get(m_buffer)) { @@ -134,8 +114,9 @@ QImage SharedMemoryBuffer::image() const wl_shm_format shmFormat = wl_shm_format(wl_shm_buffer_get_format(shmBuffer)); QImage::Format format = QWaylandSharedMemoryFormatHelper::fromWaylandShmFormat(shmFormat); + auto *pool = wl_shm_buffer_ref_pool(shmBuffer); uchar *data = static_cast<uchar *>(wl_shm_buffer_get_data(shmBuffer)); - return QImage(data, width, height, bytesPerLine, format); + return QImage(data, width, height, bytesPerLine, format, &shmBufferCleanup, pool); } return QImage(); |