MoCreateMediaType
A version of this page is also available for
4/8/2010
This function allocates a new media type structure.
Syntax
HRESULT MoCreateMediaType(
DMO_MEDIA_TYPE** ppmt,
DWORD cbFormat
);
Parameters
- ppmt
Address of a pointer to a DMO_MEDIA_TYPE structure that receives the allocated structure.
- cbFormat
Number of bytes to allocate for the format block, which can be zero.
Return Value
Returns an HRESULT value. Possible values include the following.
| Value | Description |
|---|---|
S_OK |
Success |
E_OUTOFMEMORY |
Insufficient memory |
E_POINTER |
NULL pointer argument |
Remarks
This function allocates a new DMO_MEDIA_TYPE structure and then initializes it by calling the MoInitMediaType function.
The caller must delete the media type structure by calling the MoDeleteMediaType function.
Requirements
| Header | dmo.h |
| Library | msdmo.lib |
| Windows Embedded CE | Windows CE .NET 4.1 and later |
| Windows Mobile | Windows Mobile Version 5.0 and later |
See Also
Reference
DMO Functions
MoInitMediaType
MoDeleteMediaType
DMO_MEDIA_TYPE