mirror of
https://github.com/cookiengineer/audacity
synced 2025-11-22 00:47:13 +01:00
Reverting r12850...hopefully
Never removed one before, but I'm pretty sure it is correct.
This commit is contained in:
@@ -1,91 +1,91 @@
|
||||
#ifndef INCLUDED_PORTAUDIO_DEVICE_HXX
|
||||
#define INCLUDED_PORTAUDIO_DEVICE_HXX
|
||||
|
||||
// ---------------------------------------------------------------------------------------
|
||||
|
||||
#include <iterator>
|
||||
|
||||
#include "portaudio.h"
|
||||
|
||||
#include "portaudiocpp/SampleDataFormat.hxx"
|
||||
|
||||
// ---------------------------------------------------------------------------------------
|
||||
|
||||
// Forward declaration(s):
|
||||
namespace portaudio
|
||||
{
|
||||
class System;
|
||||
class HostApi;
|
||||
}
|
||||
|
||||
// ---------------------------------------------------------------------------------------
|
||||
|
||||
// Declaration(s):
|
||||
namespace portaudio
|
||||
{
|
||||
|
||||
//////
|
||||
/// @brief Class which represents a PortAudio device in the System.
|
||||
///
|
||||
/// A single physical device in the system may have multiple PortAudio
|
||||
/// Device representations using different HostApi 's though. A Device
|
||||
/// can be half-duplex or full-duplex. A half-duplex Device can be used
|
||||
/// to create a half-duplex Stream. A full-duplex Device can be used to
|
||||
/// create a full-duplex Stream. If supported by the HostApi, two
|
||||
/// half-duplex Devices can even be used to create a full-duplex Stream.
|
||||
///
|
||||
/// Note that Device objects are very light-weight and can be passed around
|
||||
/// by-value.
|
||||
//////
|
||||
class Device
|
||||
{
|
||||
public:
|
||||
// query info: name, max in channels, max out channels,
|
||||
// default low/hight input/output latency, default sample rate
|
||||
PaDeviceIndex index() const;
|
||||
const char *name() const;
|
||||
int maxInputChannels() const;
|
||||
int maxOutputChannels() const;
|
||||
PaTime defaultLowInputLatency() const;
|
||||
PaTime defaultHighInputLatency() const;
|
||||
PaTime defaultLowOutputLatency() const;
|
||||
PaTime defaultHighOutputLatency() const;
|
||||
double defaultSampleRate() const;
|
||||
|
||||
bool isInputOnlyDevice() const; // extended
|
||||
bool isOutputOnlyDevice() const; // extended
|
||||
bool isFullDuplexDevice() const; // extended
|
||||
bool isSystemDefaultInputDevice() const; // extended
|
||||
bool isSystemDefaultOutputDevice() const; // extended
|
||||
bool isHostApiDefaultInputDevice() const; // extended
|
||||
bool isHostApiDefaultOutputDevice() const; // extended
|
||||
|
||||
bool operator==(const Device &rhs);
|
||||
bool operator!=(const Device &rhs);
|
||||
|
||||
// host api reference
|
||||
HostApi &hostApi();
|
||||
const HostApi &hostApi() const;
|
||||
|
||||
private:
|
||||
PaDeviceIndex index_;
|
||||
const PaDeviceInfo *info_;
|
||||
|
||||
private:
|
||||
friend class System;
|
||||
|
||||
explicit Device(PaDeviceIndex index);
|
||||
~Device();
|
||||
|
||||
Device(const Device &); // non-copyable
|
||||
Device &operator=(const Device &); // non-copyable
|
||||
};
|
||||
|
||||
// -----------------------------------------------------------------------------------
|
||||
|
||||
} // namespace portaudio
|
||||
|
||||
// ---------------------------------------------------------------------------------------
|
||||
|
||||
#endif // INCLUDED_PORTAUDIO_DEVICE_HXX
|
||||
|
||||
#ifndef INCLUDED_PORTAUDIO_DEVICE_HXX
|
||||
#define INCLUDED_PORTAUDIO_DEVICE_HXX
|
||||
|
||||
// ---------------------------------------------------------------------------------------
|
||||
|
||||
#include <iterator>
|
||||
|
||||
#include "portaudio.h"
|
||||
|
||||
#include "portaudiocpp/SampleDataFormat.hxx"
|
||||
|
||||
// ---------------------------------------------------------------------------------------
|
||||
|
||||
// Forward declaration(s):
|
||||
namespace portaudio
|
||||
{
|
||||
class System;
|
||||
class HostApi;
|
||||
}
|
||||
|
||||
// ---------------------------------------------------------------------------------------
|
||||
|
||||
// Declaration(s):
|
||||
namespace portaudio
|
||||
{
|
||||
|
||||
//////
|
||||
/// @brief Class which represents a PortAudio device in the System.
|
||||
///
|
||||
/// A single physical device in the system may have multiple PortAudio
|
||||
/// Device representations using different HostApi 's though. A Device
|
||||
/// can be half-duplex or full-duplex. A half-duplex Device can be used
|
||||
/// to create a half-duplex Stream. A full-duplex Device can be used to
|
||||
/// create a full-duplex Stream. If supported by the HostApi, two
|
||||
/// half-duplex Devices can even be used to create a full-duplex Stream.
|
||||
///
|
||||
/// Note that Device objects are very light-weight and can be passed around
|
||||
/// by-value.
|
||||
//////
|
||||
class Device
|
||||
{
|
||||
public:
|
||||
// query info: name, max in channels, max out channels,
|
||||
// default low/hight input/output latency, default sample rate
|
||||
PaDeviceIndex index() const;
|
||||
const char *name() const;
|
||||
int maxInputChannels() const;
|
||||
int maxOutputChannels() const;
|
||||
PaTime defaultLowInputLatency() const;
|
||||
PaTime defaultHighInputLatency() const;
|
||||
PaTime defaultLowOutputLatency() const;
|
||||
PaTime defaultHighOutputLatency() const;
|
||||
double defaultSampleRate() const;
|
||||
|
||||
bool isInputOnlyDevice() const; // extended
|
||||
bool isOutputOnlyDevice() const; // extended
|
||||
bool isFullDuplexDevice() const; // extended
|
||||
bool isSystemDefaultInputDevice() const; // extended
|
||||
bool isSystemDefaultOutputDevice() const; // extended
|
||||
bool isHostApiDefaultInputDevice() const; // extended
|
||||
bool isHostApiDefaultOutputDevice() const; // extended
|
||||
|
||||
bool operator==(const Device &rhs);
|
||||
bool operator!=(const Device &rhs);
|
||||
|
||||
// host api reference
|
||||
HostApi &hostApi();
|
||||
const HostApi &hostApi() const;
|
||||
|
||||
private:
|
||||
PaDeviceIndex index_;
|
||||
const PaDeviceInfo *info_;
|
||||
|
||||
private:
|
||||
friend class System;
|
||||
|
||||
explicit Device(PaDeviceIndex index);
|
||||
~Device();
|
||||
|
||||
Device(const Device &); // non-copyable
|
||||
Device &operator=(const Device &); // non-copyable
|
||||
};
|
||||
|
||||
// -----------------------------------------------------------------------------------
|
||||
|
||||
} // namespace portaudio
|
||||
|
||||
// ---------------------------------------------------------------------------------------
|
||||
|
||||
#endif // INCLUDED_PORTAUDIO_DEVICE_HXX
|
||||
|
||||
|
||||
Reference in New Issue
Block a user