IMediaObjectImpl::InputType (Compact 2013)

  • 项目

3/26/2014

This method retrieves an input stream's media type.

Syntax

const DMO_MEDIA_TYPE *InputType(
  DWORD ulInputStreamIndex
);

Parameters

  • ulInputStreamIndex
    Index of an input stream.

Return Value

Returns a pointer to the DMO_MEDIA_TYPE structure that describes the media type or returns NULL if the type was not set.

Requirements

Header

dmoimpl.h

See Also

Reference

IMediaObjectImpl Class Template
DirectX Media Objects Reference
DMO Base Class Reference
DMO_MEDIA_TYPE