Interface IMFMediaBuffer

Namespace: MediaFoundation
Assembly: MediaFoundation.dll

Syntax

[InterfaceType(ComInterfaceType.InterfaceIsIUnknown)]
[Guid("045FA593-8799-42B8-BC8D-8968C6453507")]
public interface IMFMediaBuffer

Methods

GetCurrentLength(out Int32)

Declaration
HResult GetCurrentLength(out int pcbCurrentLength)
Parameters
System.Int32 pcbCurrentLength

Returns
HResult

GetMaxLength(out Int32)

Declaration
HResult GetMaxLength(out int pcbMaxLength)
Parameters
System.Int32 pcbMaxLength

Returns
HResult

Lock(out IntPtr, out Int32, out Int32)

Declaration
HResult Lock(out IntPtr ppbBuffer, out int pcbMaxLength, out int pcbCurrentLength)
Parameters
System.IntPtr ppbBuffer

System.Int32 pcbMaxLength

System.Int32 pcbCurrentLength

Returns
HResult

SetCurrentLength(Int32)

Declaration
HResult SetCurrentLength(int cbCurrentLength)
Parameters
System.Int32 cbCurrentLength

Returns
HResult

Unlock()

Declaration
HResult Unlock()
Returns
HResult

Extension Methods