---
title: "AviAudioManager Members"
canonical: https://www.graphicsmill.com/docs/gm5/AllMembers_T_Aurigma_GraphicsMill_Codecs_AviAudioManager.htm
product: "Graphics Mill 5.5 for .NET"
---
This documentation is for the old version. [Go to the latest Graphics Mill docs](https://www.graphicsmill.com/docs/gm/)
# AviAudioManager Members
The [AviAudioManager](https://www.graphicsmill.com/docs/gm5/T_Aurigma_GraphicsMill_Codecs_AviAudioManager.htm.md) type exposes the following members.
## Methods
| | Name | Description |
| --- | --- | --- |
|  | [{dtor}](https://www.graphicsmill.com/docs/gm5/M_Aurigma_GraphicsMill_Codecs_AviAudioManager_%7Bdtor%7D.htm.md) | Enables using delete operator in C++ applications. It is strongly not recommended to use it directly. |
|  | [AddAudioStream](https://www.graphicsmill.com/docs/gm5/O_T_Aurigma_GraphicsMill_Codecs_AviAudioManager_AddAudioStream.htm.md) | Overloaded.
Adds an audio stream to the AVI file. |
|  | [AppendAudioStream](https://www.graphicsmill.com/docs/gm5/O_T_Aurigma_GraphicsMill_Codecs_AviAudioManager_AppendAudioStream.htm.md) | Overloaded.
Appends audio data to existing audio stream. |
|  | [Dispose](https://www.graphicsmill.com/docs/gm5/M_Aurigma_GraphicsMill_LockableObject_Dispose.htm.md) | Releases all resources used by this [LockableObject](https://www.graphicsmill.com/docs/gm5/T_Aurigma_GraphicsMill_LockableObject.htm.md).
(Inherited from [LockableObject](https://www.graphicsmill.com/docs/gm5/T_Aurigma_GraphicsMill_LockableObject.htm.md).) |
|  | [Equals](http://msdn2.microsoft.com/en-us/bsc2ak47) | (Inherited from [Object](http://msdn2.microsoft.com/en-us/e5kfa45b).) |
|  | [ExportAudioStream](https://www.graphicsmill.com/docs/gm5/O_T_Aurigma_GraphicsMill_Codecs_AviAudioManager_ExportAudioStream.htm.md) | Overloaded.
Saves the audio stream with specified index to a separate file or [System.IO.Stream](http://msdn2.microsoft.com/en-us/8f86tw9e) object. |
|   | [GetAudioDuration](https://www.graphicsmill.com/docs/gm5/O_T_Aurigma_GraphicsMill_Codecs_AviAudioManager_GetAudioDuration.htm.md) | Overloaded.
Returns the duration of the specified audio file. |
|  | [GetAverageBytesPerSecond](https://www.graphicsmill.com/docs/gm5/M_Aurigma_GraphicsMill_Codecs_AviAudioManager_GetAverageBytesPerSecond_1_e1836fc4.htm.md) | Gets the average BPS (bytes per second) value of the specified audio stream. |
|  | [GetBitsPerSample](https://www.graphicsmill.com/docs/gm5/M_Aurigma_GraphicsMill_Codecs_AviAudioManager_GetBitsPerSample_1_e1836fc4.htm.md) | Returns the number of bits per sample in the specified audio stream. |
|  | [GetChannelCount](https://www.graphicsmill.com/docs/gm5/M_Aurigma_GraphicsMill_Codecs_AviAudioManager_GetChannelCount_1_e1836fc4.htm.md) | Returns the number of channels in the specified audio stream. |
|  | [GetDuration](https://www.graphicsmill.com/docs/gm5/M_Aurigma_GraphicsMill_Codecs_AviAudioManager_GetDuration_1_e1836fc4.htm.md) | Returns the duration of the specified audio stream. |
|  | [GetHashCode](http://msdn2.microsoft.com/en-us/zdee4b3y) | (Inherited from [Object](http://msdn2.microsoft.com/en-us/e5kfa45b).) |
|  | [GetType](http://msdn2.microsoft.com/en-us/dfwy45w9) | (Inherited from [Object](http://msdn2.microsoft.com/en-us/e5kfa45b).) |
|  | [Lock](https://www.graphicsmill.com/docs/gm5/M_Aurigma_GraphicsMill_LockableObject_Lock.htm.md) | Locks the object.
(Inherited from [LockableObject](https://www.graphicsmill.com/docs/gm5/T_Aurigma_GraphicsMill_LockableObject.htm.md).) |
|  | [MemberwiseClone](http://msdn2.microsoft.com/en-us/57ctke0a) | (Inherited from [Object](http://msdn2.microsoft.com/en-us/e5kfa45b).) |
|  | [ToString](http://msdn2.microsoft.com/en-us/7bxwbwt2) | (Inherited from [Object](http://msdn2.microsoft.com/en-us/e5kfa45b).) |
|  | [Unlock](https://www.graphicsmill.com/docs/gm5/M_Aurigma_GraphicsMill_LockableObject_Unlock.htm.md) | Unlocks the object previously locked with method [Lock()](https://www.graphicsmill.com/docs/gm5/M_Aurigma_GraphicsMill_LockableObject_Lock.htm.md).
(Inherited from [LockableObject](https://www.graphicsmill.com/docs/gm5/T_Aurigma_GraphicsMill_LockableObject.htm.md).) |
## Properties
| | Name | Description |
| --- | --- | --- |
|  | [AudioStreamCount](https://www.graphicsmill.com/docs/gm5/P_Aurigma_GraphicsMill_Codecs_AviAudioManager_AudioStreamCount.htm.md) | Gets the number of audio streams in the AVI file. |
|  | [IsDisposed](https://www.graphicsmill.com/docs/gm5/P_Aurigma_GraphicsMill_LockableObject_IsDisposed.htm.md) | (Inherited from [LockableObject](https://www.graphicsmill.com/docs/gm5/T_Aurigma_GraphicsMill_LockableObject.htm.md).) |
|  | [Locked](https://www.graphicsmill.com/docs/gm5/P_Aurigma_GraphicsMill_LockableObject_Locked.htm.md) | Indicates if the object has been locked.
(Inherited from [LockableObject](https://www.graphicsmill.com/docs/gm5/T_Aurigma_GraphicsMill_LockableObject.htm.md).) |
|  | [Timeout](https://www.graphicsmill.com/docs/gm5/P_Aurigma_GraphicsMill_LockableObject_Timeout.htm.md) | Gets/sets value specifying maximum time for which object can be locked.
(Inherited from [LockableObject](https://www.graphicsmill.com/docs/gm5/T_Aurigma_GraphicsMill_LockableObject.htm.md).) |
## See Also
### Reference
- [AviAudioManager Class](https://www.graphicsmill.com/docs/gm5/T_Aurigma_GraphicsMill_Codecs_AviAudioManager.htm.md)
- [Aurigma.GraphicsMill.Codecs Namespace](https://www.graphicsmill.com/docs/gm5/N_Aurigma_GraphicsMill_Codecs.htm.md)