CMAudioFormatDescription Class
Definition
Important
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A CMFormatDescription that describes an audio format.
public class CMAudioFormatDescription : CoreMedia.CMFormatDescriptiontype CMAudioFormatDescription = class
inherit CMFormatDescription- Inheritance
Properties
| Name | Description |
|---|---|
| AudioChannelLayout |
Audio-media only: describe the channel layout. (Inherited from CMFormatDescription) |
| AudioFormats |
Audio-media only: the supported audio formats, sorted from most rich to less. (Inherited from CMFormatDescription) |
| AudioFormatType |
Gets the MediaSubType property as a AudioFormatType. (Inherited from CMFormatDescription) |
| AudioMagicCookie |
Audio-media only: magic cookie that might need to be passed to some backends. (Inherited from CMFormatDescription) |
| AudioMostCompatibleFormat |
Audio-media only: returns the most compaible audio format. (Inherited from CMFormatDescription) |
| AudioRichestDecodableFormat |
Audio-media only: Returns the richest decodable format. (Inherited from CMFormatDescription) |
| AudioStreamBasicDescription |
Audio-media only: Returns the AudioStreamBasicDescritpion object for the audio. (Inherited from CMFormatDescription) |
| ClosedCaptionFormatType |
Gets the MediaSubType property as a CMClosedCaptionFormatType. (Inherited from CMFormatDescription) |
| Handle | (Inherited from DisposableObject) |
| MediaSubType |
Returns the media subtype (as a fourcc value). (Inherited from CMFormatDescription) |
| MediaType |
Get the media type of this format description. (Inherited from CMFormatDescription) |
| MetadataFormatType |
Gets the MediaSubType property as a CMMetadataFormatType. (Inherited from CMFormatDescription) |
| MuxedStreamType |
Gets the MediaSubType property as a CMMuxedStreamType. (Inherited from CMFormatDescription) |
| Owns | (Inherited from DisposableObject) |
| PixelFormatType |
Gets the MediaSubType property as a CVPixelFormatType. (Inherited from CMFormatDescription) |
| SubtitleFormatType |
Gets the MediaSubType property as a CMSubtitleFormatType. (Inherited from CMFormatDescription) |
| TaggedBufferGroupFormatType |
Gets the MediaSubType property as a CMTaggedBufferGroupFormatType. (Inherited from CMFormatDescription) |
| TimeCodeFormatType |
Gets the MediaSubType property as a CMTimeCodeFormatType. (Inherited from CMFormatDescription) |
| VideoCodecType |
Gets the MediaSubType property as a CMVideoCodecType. (Inherited from CMFormatDescription) |
Methods
| Name | Description |
|---|---|
| ClearHandle() | (Inherited from DisposableObject) |
| Dispose() | (Inherited from DisposableObject) |
| Dispose(Boolean) | (Inherited from NativeObject) |
| Equals(Object) | (Inherited from DisposableObject) |
| GetCheckedHandle() | (Inherited from DisposableObject) |
| GetExtension(String) | (Inherited from CMFormatDescription) |
| GetExtensions() | (Inherited from CMFormatDescription) |
| GetHashCode() | (Inherited from DisposableObject) |
| InitializeHandle(NativeHandle) | (Inherited from DisposableObject) |
| Release() | (Inherited from NativeObject) |
| Retain() | (Inherited from NativeObject) |
Extension Methods
| Name | Description |
|---|---|
| GetHandle(INativeObject) | |
| GetNonNullHandle(INativeObject, String) | |