Select Audio DLL at runtime

This commit is contained in:
Atlante45 2016-11-29 19:40:48 -08:00
parent 881e0cba11
commit db263df03e
3 changed files with 29 additions and 30 deletions

View file

@ -43,26 +43,24 @@ macro(PACKAGE_LIBRARIES_FOR_DEPLOYMENT)
)
set(QTAUDIO_PATH $<TARGET_FILE_DIR:${TARGET_NAME}>/audio)
set(QTAUDIO_WIN7_PATH $<TARGET_FILE_DIR:${TARGET_NAME}>/audioWin7/audio)
set(QTAUDIO_WIN8_PATH $<TARGET_FILE_DIR:${TARGET_NAME}>/audioWin8/audio)
if (DEPLOY_PACKAGE)
# copy qtaudio_wasapi.dll alongside qtaudio_windows.dll, and let the installer resolve
add_custom_command(
TARGET ${TARGET_NAME}
POST_BUILD
COMMAND if exist ${QTAUDIO_PATH}/qtaudio_windows.dll ( ${CMAKE_COMMAND} -E copy ${WASAPI_DLL_PATH}/qtaudio_wasapi.dll ${QTAUDIO_PATH} && ${CMAKE_COMMAND} -E copy ${WASAPI_DLL_PATH}/qtaudio_wasapi.pdb ${QTAUDIO_PATH} )
COMMAND if exist ${QTAUDIO_PATH}/qtaudio_windowsd.dll ( ${CMAKE_COMMAND} -E copy ${WASAPI_DLL_PATH}/qtaudio_wasapid.dll ${QTAUDIO_PATH} && ${CMAKE_COMMAND} -E copy ${WASAPI_DLL_PATH}/qtaudio_wasapid.pdb ${QTAUDIO_PATH} )
)
elseif (${CMAKE_SYSTEM_VERSION} VERSION_LESS 6.2)
# continue using qtaudio_windows.dll on Windows 7
else ()
# replace qtaudio_windows.dll with qtaudio_wasapi.dll on Windows 8/8.1/10
add_custom_command(
TARGET ${TARGET_NAME}
POST_BUILD
COMMAND if exist ${QTAUDIO_PATH}/qtaudio_windows.dll ( ${CMAKE_COMMAND} -E remove ${QTAUDIO_PATH}/qtaudio_windows.dll && ${CMAKE_COMMAND} -E copy ${WASAPI_DLL_PATH}/qtaudio_wasapi.dll ${QTAUDIO_PATH} && ${CMAKE_COMMAND} -E copy ${WASAPI_DLL_PATH}/qtaudio_wasapi.pdb ${QTAUDIO_PATH} )
COMMAND if exist ${QTAUDIO_PATH}/qtaudio_windowsd.dll ( ${CMAKE_COMMAND} -E remove ${QTAUDIO_PATH}/qtaudio_windowsd.dll && ${CMAKE_COMMAND} -E copy ${WASAPI_DLL_PATH}/qtaudio_wasapid.dll ${QTAUDIO_PATH} && ${CMAKE_COMMAND} -E copy ${WASAPI_DLL_PATH}/qtaudio_wasapid.pdb ${QTAUDIO_PATH} )
)
endif ()
# copy qtaudio_wasapi.dll and qtaudio_windows.dll in the correct directories for runtime selection
add_custom_command(
TARGET ${TARGET_NAME}
POST_BUILD
COMMAND ${CMAKE_COMMAND} -E make_directory ${QTAUDIO_WIN7_PATH}
COMMAND ${CMAKE_COMMAND} -E make_directory ${QTAUDIO_WIN8_PATH}
# copy release DLLs
COMMAND if exist ${QTAUDIO_PATH}/qtaudio_windows.dll ( ${CMAKE_COMMAND} -E copy ${QTAUDIO_PATH}/qtaudio_windows.dll ${QTAUDIO_WIN7_PATH} )
COMMAND if exist ${QTAUDIO_PATH}/qtaudio_windows.dll ( ${CMAKE_COMMAND} -E copy ${WASAPI_DLL_PATH}/qtaudio_wasapi.dll ${QTAUDIO_WIN8_PATH} )
# copy debug DLLs
COMMAND if exist ${QTAUDIO_PATH}/qtaudio_windowsd.dll ( ${CMAKE_COMMAND} -E copy ${QTAUDIO_PATH}/qtaudio_windowsd.dll ${QTAUDIO_WIN7_PATH} )
COMMAND if exist ${QTAUDIO_PATH}/qtaudio_windowsd.dll ( ${CMAKE_COMMAND} -E copy ${WASAPI_DLL_PATH}/qtaudio_wasapid.dll ${QTAUDIO_WIN8_PATH} )
# remove directory
COMMAND ${CMAKE_COMMAND} -E remove_directory ${QTAUDIO_PATH}
)
endif ()
endmacro()

View file

@ -630,17 +630,6 @@ Section "-Core installation"
Delete "$INSTDIR\version"
Delete "$INSTDIR\xinput1_3.dll"
; The installer includes two different Qt audio plugins.
; On Windows 8 and above, only qtaudio_wasapi.dll should be installed.
; On Windows 7 and below, only qtaudio_windows.dll should be installed.
${If} ${AtLeastWin8}
Delete "$INSTDIR\audio\qtaudio_windows.dll"
Delete "$INSTDIR\audio\qtaudio_windows.pdb"
${Else}
Delete "$INSTDIR\audio\qtaudio_wasapi.dll"
Delete "$INSTDIR\audio\qtaudio_wasapi.pdb"
${EndIf}
; Delete old desktop shortcuts before they were renamed during Sandbox rename
Delete "$DESKTOP\@PRE_SANDBOX_INTERFACE_SHORTCUT_NAME@.lnk"
Delete "$DESKTOP\@PRE_SANDBOX_CONSOLE_SHORTCUT_NAME@.lnk"

View file

@ -166,6 +166,8 @@
// On Windows PC, NVidia Optimus laptop, we want to enable NVIDIA GPU
// FIXME seems to be broken.
#if defined(Q_OS_WIN)
#include <VersionHelpers.h>
extern "C" {
_declspec(dllexport) DWORD NvOptimusEnablement = 0x00000001;
}
@ -416,6 +418,16 @@ bool setupEssentials(int& argc, char** argv) {
Setting::preInit();
#if defined(Q_OS_WIN)
// Select appropriate audio DLL
QString audioDLLPath = QCoreApplication::applicationDirPath();
if (IsWindows8OrGreater()) {
audioDLLPath += "/audioWin8";
} else {
audioDLLPath += "/audioWin7";
}
QCoreApplication::addLibraryPath(audioDLLPath);
#endif
static const auto SUPPRESS_SETTINGS_RESET = "--suppress-settings-reset";
bool suppressPrompt = cmdOptionExists(argc, const_cast<const char**>(argv), SUPPRESS_SETTINGS_RESET);