| UID | title | description | helpviewer_keywords | old-location | tech.root | ms.assetid | ms.date | ms.keywords | req.header | req.include-header | req.target-type | req.target-min-winverclnt | req.target-min-winversvr | req.kmdf-ver | req.umdf-ver | req.ddi-compliance | req.unicode-ansi | req.idl | req.max-support | req.namespace | req.assembly | req.type-library | req.lib | req.dll | req.irql | targetos | req.typenames | req.redist | ms.custom | f1_keywords | dev_langs | topic_type | api_type | api_location | api_name | |||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
NF:devicetopology.IKsFormatSupport.IsFormatSupported |
IKsFormatSupport::IsFormatSupported (devicetopology.h) |
The IsFormatSupported method indicates whether the audio endpoint device supports the specified audio stream format. |
|
coreaudio\iksformatsupport_isformatsupported.htm |
CoreAudio |
0f377b14-fd19-40ac-9875-9ee3bd8d51c7 |
12/05/2018 |
IKsFormatSupport interface [Core Audio],IsFormatSupported method, IKsFormatSupport.IsFormatSupported, IKsFormatSupport::IsFormatSupported, IKsFormatSupportIsFormatSupported, IsFormatSupported, IsFormatSupported method [Core Audio], IsFormatSupported method [Core Audio],IKsFormatSupport interface, coreaudio.iksformatsupport_isformatsupported, devicetopology/IKsFormatSupport::IsFormatSupported |
devicetopology.h |
Windows |
Windows Vista [desktop apps only] |
Windows Server 2008 [desktop apps only] |
Windows |
19H1 |
|
|
|
|
|
|
The IsFormatSupported method indicates whether the audio endpoint device supports the specified audio stream format.
Pointer to an audio-stream format specifier. This parameter points to a caller-allocated buffer that contains a format specifier. The specifier begins with a KSDATAFORMAT structure that might be followed by additional format information. For more information about KSDATAFORMAT and format specifiers, see the Windows DDK documentation.
The size in bytes of the buffer that contains the format specifier.
Pointer to a BOOL variable into which the method writes a value to indicate whether the format is supported. The method writes TRUE if the device supports the format and FALSE if the device does not support the format.
If the method succeeds, it returns S_OK. If it fails, possible return codes include, but are not limited to, the values shown in the following table.
| Return code | Description |
|---|---|
|
Pointer pKsFormat or pbSupported is NULL. |
|
The format specifier is not valid. |