9dbc7a491e
Ringbuffer implementation is re-written to support "device" property change in playing state Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/9326>
121 lines
3.2 KiB
Meson
121 lines
3.2 KiB
Meson
wasapi2_sources = [
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'gstwasapi2src.cpp',
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'gstwasapi2sink.cpp',
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'gstwasapi2util.cpp',
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'gstwasapi2device.cpp',
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'gstwasapi2activator.cpp',
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'gstwasapi2enumerator.cpp',
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'gstwasapi2rbuf.cpp',
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'plugin.cpp',
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]
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wasapi2_headers = [
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'gstwasapi2device.h',
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'gstwasapi2util.h',
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'gstwasapi2src.h',
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'gstwasapi2sink.h',
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'gstwasapi2rbuf.h',
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]
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mmdeviceapi_symbols = [
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'ActivateAudioInterfaceAsync',
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'DEVINTERFACE_AUDIO_RENDER',
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'DEVINTERFACE_AUDIO_CAPTURE',
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]
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doc_sources = []
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foreach s: wasapi2_sources + wasapi2_headers
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doc_sources += meson.current_source_dir() / s
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endforeach
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plugin_sources += {
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'wasapi2': pathsep.join(doc_sources)
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}
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wasapi2_option = get_option('wasapi2')
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if host_system != 'windows'
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if wasapi2_option.disabled()
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subdir_done()
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elif wasapi2_option.enabled()
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error('Cannot build wasapi2 plugin when not building for Windows')
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endif
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endif
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ole32_dep = cc.find_library('ole32', required : get_option('wasapi2'))
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mmdeviceapi_dep = cc.find_library('mmdevapi', required : get_option('wasapi2'))
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avrt_dep = cc.find_library('avrt', required : get_option('wasapi2'))
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wasapi2_dep = [ole32_dep, mmdeviceapi_dep, avrt_dep]
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extra_args = []
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foreach dep: wasapi2_dep
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if not dep.found()
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if wasapi2_option.enabled()
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error('wasapi2 plugin was enabled explicitly, but required dependencies were not found')
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else
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subdir_done()
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endif
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endif
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endforeach
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if not cxx.has_header_symbol ('audioclient.h', 'IAudioClient3', dependencies : wasapi2_dep)
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if wasapi2_option.enabled()
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error('wasapi2 plugin was enabled explicitly, but IAudioClient3 is unavailable')
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else
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subdir_done()
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endif
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endif
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foreach symbol: mmdeviceapi_symbols
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if not cxx.has_header_symbol ('mmdeviceapi.h', symbol, dependencies : wasapi2_dep)
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if wasapi2_option.enabled()
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error('wasapi2 plugin was enabled explicitly, but @1@ is unavailable'.format(symbol))
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else
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subdir_done()
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endif
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endif
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endforeach
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win10_sdk = cxx.compiles('''#include <windows.h>
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#ifndef WDK_NTDDI_VERSION
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#error "unknown Windows SDK version"
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#endif
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#if (WDK_NTDDI_VERSION < 0x0A000000)
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#error "Not a Windows 10 SDK"
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#endif
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''',
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name: 'building with Windows 10 SDK')
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if not win10_sdk
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if wasapi2_option.enabled()
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error('wasapi2 plugin was enabled explicitly, but Windows 10 SDK is unavailable')
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else
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subdir_done()
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endif
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endif
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building_for_win10 = cxx.compiles('''#include <windows.h>
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#ifndef WINVER
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#error "unknown minimum supported OS version"
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#endif
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#if (WINVER < 0x0A00)
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#error "Windows 10 API is not guaranteed"
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#endif
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''',
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name: 'building for Windows 10')
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if not building_for_win10
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message('Bumping target Windows version to Windows 10 for building wasapi2 plugin')
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extra_args += ['-U_WIN32_WINNT', '-UWINVER', '-DWINVER=0x0A00', '-D_WIN32_WINNT=0x0A00', '-DNTDDI_VERSION=WDK_NTDDI_VERSION']
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endif
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gstwasapi2 = library('gstwasapi2',
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wasapi2_sources,
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c_args : gst_plugins_bad_args + extra_args,
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cpp_args : gst_plugins_bad_args + extra_args,
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include_directories : [configinc],
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dependencies : [gstaudio_dep] + wasapi2_dep,
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override_options : ['cpp_std=c++14'],
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install : true,
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install_dir : plugins_install_dir)
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plugins += [gstwasapi2]
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