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description ms.assetid title ms.topic ms.date
Specifies the maximum number of output samples that a Microsoft Media Foundation transform (MFT) will have outstanding in the pipeline at any time.
53D393B4-BFF1-430F-9CD1-5071336E6F04
MF_SA_MINIMUM_OUTPUT_SAMPLE_COUNT attribute (Mftransform.h)
reference
05/31/2018

MF_SA_MINIMUM_OUTPUT_SAMPLE_COUNT attribute

Specifies the maximum number of output samples that a Microsoft Media Foundation transform (MFT) will have outstanding in the pipeline at any time.

Data type

UINT32

Remarks

This attribute applies only to MFTs that use a circular buffer to allocate their own output samples. Other MFTs ignore this attribute.

To set this attribute:

  1. Call IMFTransform::GetAttributes on the decoder to get an IMFAttributes pointer.
  2. Call IMFAttributes::SetUINT32 to add the attribute.

Requirements

Requirement Value
Minimum supported client
Windows 8 [desktop apps | UWP apps]
Minimum supported server
Windows Server 2012 [desktop apps | UWP apps]
Header
Mftransform.h

See also

Alphabetical List of Media Foundation Attributes

Transform Attributes