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NF:mfobjects.IMFSample.GetTotalLength |
IMFSample::GetTotalLength (mfobjects.h) |
Retrieves the total length of the valid data in all of the buffers in the sample. The length is calculated as the sum of the values retrieved by the IMFMediaBuffer::GetCurrentLength method. |
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mf\imfsample_gettotallength.htm |
mf |
e0dfc1d2-ec78-4d1c-992d-3a876b600ca6 |
12/05/2018 |
GetTotalLength, GetTotalLength method [Media Foundation], GetTotalLength method [Media Foundation],IMFSample interface, IMFSample interface [Media Foundation],GetTotalLength method, IMFSample.GetTotalLength, IMFSample::GetTotalLength, e0dfc1d2-ec78-4d1c-992d-3a876b600ca6, mf.imfsample_gettotallength, mfobjects/IMFSample::GetTotalLength |
mfobjects.h |
Mfidl.h |
Windows |
Windows Vista [desktop apps \| UWP apps] |
Windows Server 2008 [desktop apps \| UWP apps] |
Mfuuid.lib |
Windows |
19H1 |
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Retrieves the total length of the valid data in all of the buffers in the sample. The length is calculated as the sum of the values retrieved by the IMFMediaBuffer::GetCurrentLength method.
Receives the total length of the valid data, in bytes.
The method returns an HRESULT. Possible values include, but are not limited to, those in the following table.
| Return code | Description |
|---|---|
|
The method succeeded. |
This interface is available on the following platforms if the Windows Media Format 11 SDK redistributable components are installed:
- Windows XP with Service Pack 2 (SP2) and later.
- Windows XP Media Center Edition 2005 with KB900325 (Windows XP Media Center Edition 2005) and KB925766 (October 2006 Update Rollup for Windows XP Media Center Edition) installed.