diff options
Diffstat (limited to 'portaudio/bindings/cpp/source/portaudiocpp/Device.cxx')
-rw-r--r-- | portaudio/bindings/cpp/source/portaudiocpp/Device.cxx | 168 |
1 files changed, 0 insertions, 168 deletions
diff --git a/portaudio/bindings/cpp/source/portaudiocpp/Device.cxx b/portaudio/bindings/cpp/source/portaudiocpp/Device.cxx deleted file mode 100644 index 7b21b03..0000000 --- a/portaudio/bindings/cpp/source/portaudiocpp/Device.cxx +++ /dev/null @@ -1,168 +0,0 @@ -#include "portaudiocpp/Device.hxx" - -#include <cstddef> - -#include "portaudiocpp/HostApi.hxx" -#include "portaudiocpp/System.hxx" -#include "portaudiocpp/Exception.hxx" - -namespace portaudio -{ - - // ------------------------------------------------------------------------------- - - Device::Device(PaDeviceIndex index) : index_(index) - { - if (index == paNoDevice) - info_ = NULL; - else - info_ = Pa_GetDeviceInfo(index); - } - - Device::~Device() - { - } - - PaDeviceIndex Device::index() const - { - return index_; - } - - const char *Device::name() const - { - if (info_ == NULL) - return ""; - - return info_->name; - } - - int Device::maxInputChannels() const - { - if (info_ == NULL) - return 0; - - return info_->maxInputChannels; - } - - int Device::maxOutputChannels() const - { - if (info_ == NULL) - return 0; - - return info_->maxOutputChannels; - } - - PaTime Device::defaultLowInputLatency() const - { - if (info_ == NULL) - return static_cast<PaTime>(0.0); - - return info_->defaultLowInputLatency; - } - - PaTime Device::defaultHighInputLatency() const - { - if (info_ == NULL) - return static_cast<PaTime>(0.0); - - return info_->defaultHighInputLatency; - } - - PaTime Device::defaultLowOutputLatency() const - { - if (info_ == NULL) - return static_cast<PaTime>(0.0); - - return info_->defaultLowOutputLatency; - } - - PaTime Device::defaultHighOutputLatency() const - { - if (info_ == NULL) - return static_cast<PaTime>(0.0); - - return info_->defaultHighOutputLatency; - } - - double Device::defaultSampleRate() const - { - if (info_ == NULL) - return 0.0; - - return info_->defaultSampleRate; - } - - // ------------------------------------------------------------------------------- - - bool Device::isInputOnlyDevice() const - { - return (maxOutputChannels() == 0); - } - - bool Device::isOutputOnlyDevice() const - { - return (maxInputChannels() == 0); - } - - bool Device::isFullDuplexDevice() const - { - return (maxInputChannels() > 0 && maxOutputChannels() > 0); - } - - bool Device::isSystemDefaultInputDevice() const - { - return (System::instance().defaultInputDevice() == *this); - } - - bool Device::isSystemDefaultOutputDevice() const - { - return (System::instance().defaultOutputDevice() == *this); - } - - bool Device::isHostApiDefaultInputDevice() const - { - return (hostApi().defaultInputDevice() == *this); - } - - bool Device::isHostApiDefaultOutputDevice() const - { - return (hostApi().defaultOutputDevice() == *this); - } - - // ------------------------------------------------------------------------------- - - bool Device::operator==(const Device &rhs) const - { - return (index_ == rhs.index_); - } - - bool Device::operator!=(const Device &rhs) const - { - return !(*this == rhs); - } - - // ------------------------------------------------------------------------------- - - HostApi &Device::hostApi() - { - // NOTE: will cause an exception when called for the null device - if (info_ == NULL) - throw PaException(paInternalError); - - return System::instance().hostApiByIndex(info_->hostApi); - } - - const HostApi &Device::hostApi() const - { - // NOTE; will cause an exception when called for the null device - if (info_ == NULL) - throw PaException(paInternalError); - - return System::instance().hostApiByIndex(info_->hostApi); - } - - // ------------------------------------------------------------------------------- - -} // namespace portaudio - - |