Julius 4.2
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ASIO-specific PortAudio API extension header file. [詳細]
#include "portaudio.h"
データ構造 | |
struct | PaAsioStreamInfo |
マクロ定義 | |
#define | paAsioUseChannelSelectors (0x01) |
関数 | |
PaError | PaAsio_GetAvailableLatencyValues (PaDeviceIndex device, long *minLatency, long *maxLatency, long *preferredLatency, long *granularity) |
Retrieve legal latency settings for the specificed device, in samples. | |
PaError | PaAsio_ShowControlPanel (PaDeviceIndex device, void *systemSpecific) |
Display the ASIO control panel for the specified device. | |
PaError | PaAsio_GetInputChannelName (PaDeviceIndex device, int channelIndex, const char **channelName) |
Retrieve a pointer to a string containing the name of the specified input channel. | |
PaError | PaAsio_GetOutputChannelName (PaDeviceIndex device, int channelIndex, const char **channelName) |
Retrieve a pointer to a string containing the name of the specified input channel. |
ASIO-specific PortAudio API extension header file.
pa_asio.h で定義されています。
PaError PaAsio_GetAvailableLatencyValues | ( | PaDeviceIndex | device, |
long * | minLatency, | ||
long * | maxLatency, | ||
long * | preferredLatency, | ||
long * | granularity | ||
) |
Retrieve legal latency settings for the specificed device, in samples.
device | The global index of the device about which the query is being made. |
minLatency | A pointer to the location which will recieve the minimum latency value. |
maxLatency | A pointer to the location which will recieve the maximum latency value. |
preferredLatency | A pointer to the location which will recieve the preferred latency value. |
granularity | A pointer to the location which will recieve the granularity. This value determines which values between minLatency and maxLatency are available. ie the step size, if granularity is -1 then available latency settings are powers of two. |
PaError PaAsio_ShowControlPanel | ( | PaDeviceIndex | device, |
void * | systemSpecific | ||
) |
Display the ASIO control panel for the specified device.
device | The global index of the device whose control panel is to be displayed. |
systemSpecific | On Windows, the calling application's main window handle, on Macintosh this value should be zero. |
PaError PaAsio_GetInputChannelName | ( | PaDeviceIndex | device, |
int | channelIndex, | ||
const char ** | channelName | ||
) |
Retrieve a pointer to a string containing the name of the specified input channel.
The string is valid until Pa_Terminate is called.
The string will be no longer than 32 characters including the null terminator.
PaError PaAsio_GetOutputChannelName | ( | PaDeviceIndex | device, |
int | channelIndex, | ||
const char ** | channelName | ||
) |
Retrieve a pointer to a string containing the name of the specified input channel.
The string is valid until Pa_Terminate is called.
The string will be no longer than 32 characters including the null terminator.