LWJGL 3.3.3 · org.lwjgl.openal.SOFTLoopback

Field Summary

Modifier and Type	Field and Description
public static final int	ALC_5POINT1_SOFT Accepted by the `channels` parameter of `IsRenderFormatSupportedSOFT`.
public static final int	ALC_6POINT1_SOFT Accepted by the `channels` parameter of `IsRenderFormatSupportedSOFT`.
public static final int	ALC_7POINT1_SOFT Accepted by the `channels` parameter of `IsRenderFormatSupportedSOFT`.
public static final int	ALC_BYTE_SOFT Accepted by the `type` parameter of `IsRenderFormatSupportedSOFT`.
public static final int	ALC_FLOAT_SOFT Accepted by the `type` parameter of `IsRenderFormatSupportedSOFT`.
public static final int	ALC_FORMAT_CHANNELS_SOFT Accepted as part of the `attrList` parameter of `CreateContext`.
public static final int	ALC_FORMAT_TYPE_SOFT Accepted as part of the `attrList` parameter of `CreateContext`.
public static final int	ALC_INT_SOFT Accepted by the `type` parameter of `IsRenderFormatSupportedSOFT`.
public static final int	ALC_MONO_SOFT Accepted by the `channels` parameter of `IsRenderFormatSupportedSOFT`.
public static final int	ALC_QUAD_SOFT Accepted by the `channels` parameter of `IsRenderFormatSupportedSOFT`.
public static final int	ALC_SHORT_SOFT Accepted by the `type` parameter of `IsRenderFormatSupportedSOFT`.
public static final int	ALC_STEREO_SOFT Accepted by the `channels` parameter of `IsRenderFormatSupportedSOFT`.
public static final int	ALC_UNSIGNED_BYTE_SOFT Accepted by the `type` parameter of `IsRenderFormatSupportedSOFT`.
public static final int	ALC_UNSIGNED_INT_SOFT Accepted by the `type` parameter of `IsRenderFormatSupportedSOFT`.
public static final int	ALC_UNSIGNED_SHORT_SOFT Accepted by the `type` parameter of `IsRenderFormatSupportedSOFT`.

Access	Constructor and Description
protected	SOFTLoopback()

Method Summary

Modifier and Type Method and Description

public static boolean

alcIsRenderFormatSupportedSOFT(long

the loopback device to query

device, int

the sample rate of the rendered audio

frequency, int

the channel configuration used for rendering. One of:

channels, int

sample type of the written audio. One of:

`BYTE_SOFT`	`UNSIGNED_BYTE_SOFT`	`SHORT_SOFT`	`UNSIGNED_SHORT_SOFT`	`INT_SOFT`	`UNSIGNED_INT_SOFT`
`FLOAT_SOFT`

type)

When creating contexts, the attribute list must specify the format used for rendering.

public static long

alcLoopbackOpenDeviceSOFT(ByteBuffer

which device or device driver to use for subsequent rendering. This may be NULL for an implementation-defined default, otherwise it must be a valid name returned by enumeration (and further must be a device capable of loopback rendering).

deviceName)

Loopback devices provide a way for applications to "read back" rendered audio without it being sent to an actual audio device.

public static long

alcLoopbackOpenDeviceSOFT(CharSequence

deviceName)

Loopback devices provide a way for applications to "read back" rendered audio without it being sent to an actual audio device.

public static void

alcRenderSamplesSOFT(long

the loopback device which samples are rendered from, using its contexts and associated buffers and sources

device, ByteBuffer

the buffer that will receive the samples. It must be big enough to contain at least samples sample frames.

buffer, int

the number of sample frames to render

samples)

The state of various objects on loopback devices (including processed buffers and source offsets) is processed only when new samples are rendered.

public static void

alcRenderSamplesSOFT(long

the loopback device which samples are rendered from, using its contexts and associated buffers and sources

device, ShortBuffer

the buffer that will receive the samples. It must be big enough to contain at least samples sample frames.

buffer, int

the number of sample frames to render

samples)

The state of various objects on loopback devices (including processed buffers and source offsets) is processed only when new samples are rendered.

public static void

alcRenderSamplesSOFT(long

the loopback device which samples are rendered from, using its contexts and associated buffers and sources

device, IntBuffer

the buffer that will receive the samples. It must be big enough to contain at least samples sample frames.

buffer, int

the number of sample frames to render

samples)

The state of various objects on loopback devices (including processed buffers and source offsets) is processed only when new samples are rendered.

public static void

alcRenderSamplesSOFT(long

the loopback device which samples are rendered from, using its contexts and associated buffers and sources

device, FloatBuffer

the buffer that will receive the samples. It must be big enough to contain at least samples sample frames.

buffer, int

the number of sample frames to render

samples)

The state of various objects on loopback devices (including processed buffers and source offsets) is processed only when new samples are rendered.

public static void

alcRenderSamplesSOFT(long device, short[] buffer, int samples)

Array version of: RenderSamplesSOFT

public static void

alcRenderSamplesSOFT(long device, int[] buffer, int samples)

Array version of: RenderSamplesSOFT

public static void

alcRenderSamplesSOFT(long device, float[] buffer, int samples)

Array version of: RenderSamplesSOFT

public static long

nalcLoopbackOpenDeviceSOFT(long deviceName)

Unsafe version of: LoopbackOpenDeviceSOFT

public static void

nalcRenderSamplesSOFT(long device, long buffer, int samples)

Unsafe version of: RenderSamplesSOFT

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

Field Detail

ALC_5POINT1_SOFT	back to summary
public static final int ALC_5POINT1_SOFT Accepted by the `channels` parameter of `IsRenderFormatSupportedSOFT`.

ALC_6POINT1_SOFT	back to summary
public static final int ALC_6POINT1_SOFT Accepted by the `channels` parameter of `IsRenderFormatSupportedSOFT`.

ALC_7POINT1_SOFT	back to summary
public static final int ALC_7POINT1_SOFT Accepted by the `channels` parameter of `IsRenderFormatSupportedSOFT`.

ALC_BYTE_SOFT	back to summary
public static final int ALC_BYTE_SOFT Accepted by the `type` parameter of `IsRenderFormatSupportedSOFT`.

ALC_FLOAT_SOFT	back to summary
public static final int ALC_FLOAT_SOFT Accepted by the `type` parameter of `IsRenderFormatSupportedSOFT`.

ALC_FORMAT_CHANNELS_SOFT	back to summary
public static final int ALC_FORMAT_CHANNELS_SOFT Accepted as part of the `attrList` parameter of `CreateContext`.

ALC_FORMAT_TYPE_SOFT	back to summary
public static final int ALC_FORMAT_TYPE_SOFT Accepted as part of the `attrList` parameter of `CreateContext`.

ALC_INT_SOFT	back to summary
public static final int ALC_INT_SOFT Accepted by the `type` parameter of `IsRenderFormatSupportedSOFT`.

ALC_MONO_SOFT	back to summary
public static final int ALC_MONO_SOFT Accepted by the `channels` parameter of `IsRenderFormatSupportedSOFT`.

ALC_QUAD_SOFT	back to summary
public static final int ALC_QUAD_SOFT Accepted by the `channels` parameter of `IsRenderFormatSupportedSOFT`.

ALC_SHORT_SOFT	back to summary
public static final int ALC_SHORT_SOFT Accepted by the `type` parameter of `IsRenderFormatSupportedSOFT`.

ALC_STEREO_SOFT	back to summary
public static final int ALC_STEREO_SOFT Accepted by the `channels` parameter of `IsRenderFormatSupportedSOFT`.

ALC_UNSIGNED_BYTE_SOFT	back to summary
public static final int ALC_UNSIGNED_BYTE_SOFT Accepted by the `type` parameter of `IsRenderFormatSupportedSOFT`.

ALC_UNSIGNED_INT_SOFT	back to summary
public static final int ALC_UNSIGNED_INT_SOFT Accepted by the `type` parameter of `IsRenderFormatSupportedSOFT`.

ALC_UNSIGNED_SHORT_SOFT	back to summary
public static final int ALC_UNSIGNED_SHORT_SOFT Accepted by the `type` parameter of `IsRenderFormatSupportedSOFT`.

Constructor Detail

SOFTLoopback	back to summary
protected SOFTLoopback()

Method Detail

alcIsRenderFormatSupportedSOFT back to summary

public static boolean alcIsRenderFormatSupportedSOFT(long device, int frequency, int channels, int type)

When creating contexts, the attribute list must specify the format used for rendering. This is done with the FORMAT_CHANNELS_SOFT, FORMAT_TYPE_SOFT, and FREQUENCY attributes. This controls the format of the audio subsequently rendered by the device.

To check if a particular rendering format is available, use this function.

Parameters

device:long

the loopback device to query

frequency:int

the sample rate of the rendered audio

channels:int

the channel configuration used for rendering. One of:

type:int

sample type of the written audio. One of:

`BYTE_SOFT`	`UNSIGNED_BYTE_SOFT`	`SHORT_SOFT`	`UNSIGNED_SHORT_SOFT`	`INT_SOFT`	`UNSIGNED_INT_SOFT`
`FLOAT_SOFT`

Annotations

@NativeType:ALCboolean

alcLoopbackOpenDeviceSOFT back to summary

alcLoopbackOpenDeviceSOFT	back to summary
public static long alcLoopbackOpenDeviceSOFT(ByteBuffer deviceName) Loopback devices provide a way for applications to "read back" rendered audio without it being sent to an actual audio device. It allows applications to render audio as fast or slow as it needs, making it suitable for non-real-time rendering, and so it can be passed to an audio codec or something for further processing. To open a loopback device, use this function. A loopback device behaves largely the same as a playback device. You may query playback state and error codes, and create contexts, which can then be set as current to generate sources and buffers like normal. Note that loopback devices do not have either the `SYNC` or `REFRESH` attributes. Attempting to query them will result in an `INVALID_ENUM` error. Parameters deviceName:ByteBuffer which device or device driver to use for subsequent rendering. This may be `NULL` for an implementation-defined default, otherwise it must be a valid name returned by enumeration (and further must be a device capable of loopback rendering). Annotations @NativeType:ALCdevice *

public static long alcLoopbackOpenDeviceSOFT(ByteBuffer deviceName)

Loopback devices provide a way for applications to "read back" rendered audio without it being sent to an actual audio device. It allows applications to render audio as fast or slow as it needs, making it suitable for non-real-time rendering, and so it can be passed to an audio codec or something for further processing.

To open a loopback device, use this function.

A loopback device behaves largely the same as a playback device. You may query playback state and error codes, and create contexts, which can then be set as current to generate sources and buffers like normal.

Note that loopback devices do not have either the SYNC or REFRESH attributes. Attempting to query them will result in an INVALID_ENUM error.

Parameters

deviceName:ByteBuffer: which device or device driver to use for subsequent rendering. This may be NULL for an implementation-defined default, otherwise it must be a valid name returned by enumeration (and further must be a device capable of loopback rendering).

Annotations

@NativeType:ALCdevice *

alcLoopbackOpenDeviceSOFT back to summary

alcLoopbackOpenDeviceSOFT	back to summary
public static long alcLoopbackOpenDeviceSOFT(CharSequence deviceName) Loopback devices provide a way for applications to "read back" rendered audio without it being sent to an actual audio device. It allows applications to render audio as fast or slow as it needs, making it suitable for non-real-time rendering, and so it can be passed to an audio codec or something for further processing. To open a loopback device, use this function. A loopback device behaves largely the same as a playback device. You may query playback state and error codes, and create contexts, which can then be set as current to generate sources and buffers like normal. Note that loopback devices do not have either the `SYNC` or `REFRESH` attributes. Attempting to query them will result in an `INVALID_ENUM` error. Parameters deviceName:CharSequence which device or device driver to use for subsequent rendering. This may be `NULL` for an implementation-defined default, otherwise it must be a valid name returned by enumeration (and further must be a device capable of loopback rendering). Annotations @NativeType:ALCdevice *

public static long alcLoopbackOpenDeviceSOFT(CharSequence deviceName)

To open a loopback device, use this function.

Note that loopback devices do not have either the SYNC or REFRESH attributes. Attempting to query them will result in an INVALID_ENUM error.

Parameters

deviceName:CharSequence: which device or device driver to use for subsequent rendering. This may be NULL for an implementation-defined default, otherwise it must be a valid name returned by enumeration (and further must be a device capable of loopback rendering).

Annotations

@NativeType:ALCdevice *

alcRenderSamplesSOFT back to summary

alcRenderSamplesSOFT	back to summary
public static void alcRenderSamplesSOFT(long device, ByteBuffer buffer, int samples) The state of various objects on loopback devices (including processed buffers and source offsets) is processed only when new samples are rendered. To render samples, use this function. Parameters device:long the loopback device which samples are rendered from, using its contexts and associated buffers and sources buffer:ByteBuffer the buffer that will receive the samples. It must be big enough to contain at least `samples` sample frames. samples:int the number of sample frames to render Annotations @NativeType:ALCvoid

public static void alcRenderSamplesSOFT(long device, ByteBuffer buffer, int samples)

The state of various objects on loopback devices (including processed buffers and source offsets) is processed only when new samples are rendered. To render samples, use this function.

Parameters

device:long: the loopback device which samples are rendered from, using its contexts and associated buffers and sources
buffer:ByteBuffer: the buffer that will receive the samples. It must be big enough to contain at least samples sample frames.
samples:int: the number of sample frames to render

Annotations

@NativeType:ALCvoid

alcRenderSamplesSOFT back to summary

alcRenderSamplesSOFT	back to summary
public static void alcRenderSamplesSOFT(long device, ShortBuffer buffer, int samples) The state of various objects on loopback devices (including processed buffers and source offsets) is processed only when new samples are rendered. To render samples, use this function. Parameters device:long the loopback device which samples are rendered from, using its contexts and associated buffers and sources buffer:ShortBuffer the buffer that will receive the samples. It must be big enough to contain at least `samples` sample frames. samples:int the number of sample frames to render Annotations @NativeType:ALCvoid

public static void alcRenderSamplesSOFT(long device, ShortBuffer buffer, int samples)

The state of various objects on loopback devices (including processed buffers and source offsets) is processed only when new samples are rendered. To render samples, use this function.

Parameters

device:long: the loopback device which samples are rendered from, using its contexts and associated buffers and sources
buffer:ShortBuffer: the buffer that will receive the samples. It must be big enough to contain at least samples sample frames.
samples:int: the number of sample frames to render

Annotations

@NativeType:ALCvoid

alcRenderSamplesSOFT back to summary

alcRenderSamplesSOFT	back to summary
public static void alcRenderSamplesSOFT(long device, IntBuffer buffer, int samples) The state of various objects on loopback devices (including processed buffers and source offsets) is processed only when new samples are rendered. To render samples, use this function. Parameters device:long the loopback device which samples are rendered from, using its contexts and associated buffers and sources buffer:IntBuffer the buffer that will receive the samples. It must be big enough to contain at least `samples` sample frames. samples:int the number of sample frames to render Annotations @NativeType:ALCvoid

public static void alcRenderSamplesSOFT(long device, IntBuffer buffer, int samples)

The state of various objects on loopback devices (including processed buffers and source offsets) is processed only when new samples are rendered. To render samples, use this function.

Parameters

device:long: the loopback device which samples are rendered from, using its contexts and associated buffers and sources
buffer:IntBuffer: the buffer that will receive the samples. It must be big enough to contain at least samples sample frames.
samples:int: the number of sample frames to render

Annotations

@NativeType:ALCvoid

alcRenderSamplesSOFT back to summary

alcRenderSamplesSOFT	back to summary
public static void alcRenderSamplesSOFT(long device, FloatBuffer buffer, int samples) The state of various objects on loopback devices (including processed buffers and source offsets) is processed only when new samples are rendered. To render samples, use this function. Parameters device:long the loopback device which samples are rendered from, using its contexts and associated buffers and sources buffer:FloatBuffer the buffer that will receive the samples. It must be big enough to contain at least `samples` sample frames. samples:int the number of sample frames to render Annotations @NativeType:ALCvoid

public static void alcRenderSamplesSOFT(long device, FloatBuffer buffer, int samples)

The state of various objects on loopback devices (including processed buffers and source offsets) is processed only when new samples are rendered. To render samples, use this function.

Parameters

device:long: the loopback device which samples are rendered from, using its contexts and associated buffers and sources
buffer:FloatBuffer: the buffer that will receive the samples. It must be big enough to contain at least samples sample frames.
samples:int: the number of sample frames to render

Annotations

@NativeType:ALCvoid

alcRenderSamplesSOFT back to summary

alcRenderSamplesSOFT	back to summary
public static void alcRenderSamplesSOFT(long device, short[] buffer, int samples) Array version of: `RenderSamplesSOFT` Annotations @NativeType:ALCvoid

public static void alcRenderSamplesSOFT(long device, short[] buffer, int samples)

Array version of: RenderSamplesSOFT

Annotations

@NativeType:ALCvoid

alcRenderSamplesSOFT back to summary

alcRenderSamplesSOFT	back to summary
public static void alcRenderSamplesSOFT(long device, int[] buffer, int samples) Array version of: `RenderSamplesSOFT` Annotations @NativeType:ALCvoid

public static void alcRenderSamplesSOFT(long device, int[] buffer, int samples)

Array version of: RenderSamplesSOFT

Annotations

@NativeType:ALCvoid

alcRenderSamplesSOFT back to summary

alcRenderSamplesSOFT	back to summary
public static void alcRenderSamplesSOFT(long device, float[] buffer, int samples) Array version of: `RenderSamplesSOFT` Annotations @NativeType:ALCvoid

public static void alcRenderSamplesSOFT(long device, float[] buffer, int samples)

Array version of: RenderSamplesSOFT

Annotations

@NativeType:ALCvoid

nalcLoopbackOpenDeviceSOFT	back to summary
public static long nalcLoopbackOpenDeviceSOFT(long deviceName) Unsafe version of: `LoopbackOpenDeviceSOFT`

nalcRenderSamplesSOFT	back to summary
public static void nalcRenderSamplesSOFT(long device, long buffer, int samples) Unsafe version of: `RenderSamplesSOFT`

public Class SOFTLoopback

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Field Detail

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