QT6实现音频输出功能

# Copyright (C) 2022 The Qt Company Ltd. # SPDX-License-Identifier: BSD-3-Clause cmake_minimum_required(VERSION 3.16) project(audiooutput LANGUAGES CXX) set(CMAKE_AUTOMOC ON) if(NOT DEFINED INSTALL_EXAMPLESDIR) set(INSTALL_EXAMPLESDIR "examples") endif() set(INSTALL_EXAMPLEDIR "${INSTALL_EXAMPLESDIR}/multimedia/audiooutput") find_package(Qt6 REQUIRED COMPONENTS Core Gui Multimedia Widgets) qt_add_executable(audiooutput audiooutput.cpp audiooutput.h main.cpp ) set_target_properties(audiooutput PROPERTIES WIN32_EXECUTABLE TRUE MACOSX_BUNDLE TRUE ) target_link_libraries(audiooutput PUBLIC Qt::Core Qt::Gui Qt::Multimedia Qt::Widgets ) install(TARGETS audiooutput RUNTIME DESTINATION "${INSTALL_EXAMPLEDIR}" BUNDLE DESTINATION "${INSTALL_EXAMPLEDIR}" LIBRARY DESTINATION "${INSTALL_EXAMPLEDIR}" )