qaudiosystem_p.h File Reference

(c8a44a0468d88fc68dbdc4fbeaa4e63303767ad0)

#include <QtMultimedia/private/qaudiohelpers_p.h>
#include <QtMultimedia/private/qtmm_rtsan_support_p.h>
#include <QtMultimedia/qaudio.h>
#include <QtMultimedia/qaudiodevice.h>
#include <QtMultimedia/qaudioformat.h>
#include <QtMultimedia/qtmultimediaglobal.h>
#include <QtCore/private/qglobal_p.h>
#include <QtCore/qelapsedtimer.h>
#include <QtCore/qspan.h>
#include <optional>
#include <array>
#include <variant>
#include <stdlib.h>

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Classes
struct	QtMultimediaPrivate::GetSampleTypeImpl< float >
struct	QtMultimediaPrivate::GetSampleTypeImpl< int32_t >
struct	QtMultimediaPrivate::GetSampleTypeImpl< int16_t >
struct	QtMultimediaPrivate::GetSampleTypeImpl< uint8_t >
struct	QtMultimediaPrivate::GetSampleTypeImpl< AudioSinkCallbackType< T > >
struct	QtMultimediaPrivate::GetSampleTypeImpl< AudioSourceCallbackType< T > >
class	QPlatformAudioEndpointBase
class	QPlatformAudioSink
class	QPlatformAudioSource

Namespaces
namespace	QtMultimediaPrivate
namespace	QtMultimediaPrivate::impl

Typedefs
template<typename SampleTypeOrCallbackType>
using	QtMultimediaPrivate::GetSampleType = typename GetSampleTypeImpl<SampleTypeOrCallbackType>::type
using	QtMultimediaPrivate::AudioSinkCallback = QtAudioPrivate::AudioSinkCallback
using	QtMultimediaPrivate::AudioSourceCallback = QtAudioPrivate::AudioSourceCallback
template<typename SampleType>
using	QtMultimediaPrivate::AudioSinkCallbackType
template<typename SampleType>
using	QtMultimediaPrivate::AudioSourceCallbackType

Enumerations
enum class	QtMultimediaPrivate::AudioEndpointRole : uint8_t { QtMultimediaPrivate::MediaPlayback , QtMultimediaPrivate::SoundEffect , QtMultimediaPrivate::Accessibility , QtMultimediaPrivate::Other }
enum class	QtMultimediaPrivate::NativePeriodFrames : uint32_t

Functions
template<typename SampleTypeOrCallbackType>
static constexpr QAudioFormat::SampleFormat	QtMultimediaPrivate::getSampleFormat ()
template<typename Callback>
AudioSinkCallback	QtMultimediaPrivate::asAudioSinkCallback (Callback &&cb)
template<typename Callback>
AudioSourceCallback	QtMultimediaPrivate::asAudioSourceCallback (Callback &&cb)
template<typename AnyAudioCallback>
constexpr bool	QtMultimediaPrivate::validateAudioCallbackImpl (const AnyAudioCallback &audioCallback, const QAudioFormat &formatformat)
constexpr bool	QtMultimediaPrivate::validateAudioCallback (const AudioSinkCallback &audioCallback, const QAudioFormat &formatformat)
constexpr bool	QtMultimediaPrivate::validateAudioCallback (const AudioSourceCallback &audioCallback, const QAudioFormat &formatformat)
template<size_t limit = 1024 * 64, typename Functor>
auto	QtMultimediaPrivate::withTemporaryBuffer (size_t bufferSize, Functor &&ff) noexcept Q_DECL_NONBLOCKING_FUNCTION
template<bool IsSink>
void	QtMultimediaPrivate::impl::runAudioCallback (std::conditional_t< IsSink, AudioSinkCallback, AudioSourceCallback > &audioCallback, QSpan< std::conditional_t< IsSink, std::byte, const std::byte > > hostBuffer, const QAudioFormat &formatformat)
void	QtMultimediaPrivate::runAudioCallback (AudioSinkCallback &audioCallback, QSpan< std::byte > hostBuffer, const QAudioFormat &formatformat, float volume)
void	QtMultimediaPrivate::runAudioCallback (AudioSinkCallback &audioCallback, QSpan< std::byte > hostBuffer, const QAudioFormat &applicationFormat, float volume, const QAudioFormat &hostFormat)
void	QtMultimediaPrivate::runAudioCallback (AudioSinkCallback &audioCallback, QSpan< std::byte > hostBuffer, const QAudioFormat &applicationFormat, float volume, QAudioHelperInternal::NativeSampleFormat nativeHostFormat)
void	QtMultimediaPrivate::runAudioCallback (AudioSourceCallback &audioCallback, QSpan< const std::byte > hostBuffer, const QAudioFormat &formatformat, float volume)
void	QtMultimediaPrivate::runAudioCallback (AudioSourceCallback &audioCallback, QSpan< std::byte > hostBuffer, const QAudioFormat &formatformat, float volume)
template<typename HostBufferType>
void	QtMultimediaPrivate::runAudioCallback (AudioSourceCallback &audioCallback, QSpan< HostBufferType > hostBuffer, const QAudioFormat &applicationFormat, float volume, const QAudioFormat &hostFormat)
template<typename HostBufferType>
void	QtMultimediaPrivate::runAudioCallback (AudioSourceCallback &audioCallback, QSpan< HostBufferType > hostBuffer, const QAudioFormat &applicationFormat, float volume, QAudioHelperInternal::NativeSampleFormat nativeHostFormat)