//---
/// <summary>
/// Resets the enumeration sequence to the beginning.
/// </summary>
/// <returns>HRESULT</returns>
public unsafe int ResetNative()
{
return(InteropCalls.CalliMethodPtr(UnsafeBasePtr, ((void **)(*(void **)UnsafeBasePtr))[5]));
}
/// <summary>
/// Specifies the quality of the output.
/// </summary>
/// <param name="quality">
/// Specifies the quality of the output. The valid range is 1 to 60,
/// inclusive.
/// </param>
/// <returns>HRESULT</returns>
public unsafe int SetHalfFilterLengthNative(int quality)
{
return(InteropCalls.CalliMethodPtr(UnsafeBasePtr, quality, ((void **)(*(void **)UnsafeBasePtr))[3]));
}
//---
/// <summary>
/// Skips over a specified number of items in the enumeration sequence.
/// </summary>
/// <param name="itemsToSkip">Number of items to skip.</param>
/// <returns>HRESULT</returns>
public unsafe int SkipNative(int itemsToSkip)
{
return(InteropCalls.CalliMethodPtr(UnsafeBasePtr, itemsToSkip, ((void **)(*(void **)UnsafeBasePtr))[4]));
}
/// <summary>
/// Delivers a buffer to the specified input stream.
/// </summary>
/// <param name="inputStreamIndex">Zero-based index of an input stream on the DMO.</param>
/// <param name="mediaBuffer">The <see cref="MediaBuffer"/> to process.</param>
/// <param name="flags">Bitwise combination of <see cref="InputDataBufferFlags.None"/> or more flags from the <see cref="InputDataBufferFlags"/> enumeration.</param>
/// <param name="timestamp">
/// Time stamp that specifies the start time of the data in the buffer. If the buffer has a valid
/// time stamp, set the Time flag in the flags parameter.
/// </param>
/// <param name="timeduration">
/// Reference time specifying the duration of the data in the buffer. If the buffer has a valid
/// time stamp, set the TimeLength flag in the flags parameter.
/// </param>
/// <returns>HRESULT</returns>
public unsafe int ProcessInputNative(int inputStreamIndex, IMediaBuffer mediaBuffer, InputDataBufferFlags flags,
long timestamp, long timeduration)
{
return(InteropCalls.CalliMethodPtr(UnsafeBasePtr, inputStreamIndex, mediaBuffer, flags, timestamp, timeduration,
((void **)(*(void **)UnsafeBasePtr))[21]));
}
//---
/// <summary>
/// Acquires or releases a lock on the DMO. Call this method to keep the DMO serialized when performing multiple
/// operations.
/// </summary>
/// <param name="bLock">
/// Value that specifies whether to acquire or release the lock. If the value is non-zero, a lock is
/// acquired. If the value is zero, the lock is released.
/// </param>
/// <returns>HRESULT</returns>
public unsafe int LockNative(long bLock)
{
return(InteropCalls.CalliMethodPtr(UnsafeBasePtr, bLock, ((void **)(*(void **)UnsafeBasePtr))[23]));
}
//---
/// <summary>
/// Signals a discontinuity on the specified input stream.
/// </summary>
/// <param name="inputStreamIndex">Zero-based index of an input stream on the DMO.</param>
/// <returns>HRESULT</returns>
/// <remarks>A discontinuity represents a break in the input. A discontinuity might occur because no more data is expected, the format is changing, or there is a gap in the data.
/// After a discontinuity, the DMO does not accept further input on that stream until all pending data has been processed.
/// The application should call the <see cref="ProcessOutput(CSCore.DMO.ProcessOutputFlags,CSCore.DMO.DmoOutputDataBuffer[])"/> method until none of the streams returns the <see cref="OutputDataBufferFlags.Incomplete"/> (see <see cref="DmoOutputDataBuffer.Status"/>) flag.
/// This method might fail if it is called before the client sets the input and output types on the DMO.</remarks>
public unsafe int DiscontinuityNative(int inputStreamIndex)
{
return(InteropCalls.CalliMethodPtr(UnsafeBasePtr, inputStreamIndex, ((void **)(*(void **)UnsafeBasePtr))[17]));
}
//---
/// <summary>
/// Frees resources allocated by the DMO. Calling this method is always optional.
/// </summary>
/// <returns>HREUSLT</returns>
/// <remarks>
/// For more information, see <see href="http://msdn.microsoft.com/en-us/library/windows/desktop/dd406946(v=vs.85).aspx"/>.
/// </remarks>
public unsafe int FreeStreamingResourcesNative()
{
return(InteropCalls.CalliMethodPtr(UnsafeBasePtr, ((void **)(*(void **)UnsafeBasePtr))[19]));
}
/// <summary>
/// Clears the outputtype for a specific output stream.
/// </summary>
/// <param name="outputStreamIndex">Zero-based index of an output stream on the DMO.</param>
public unsafe void ClearOutputType(int outputStreamIndex)
{
DmoException.Try(
InteropCalls.CalliMethodPtr(UnsafeBasePtr, outputStreamIndex, IntPtr.Zero.ToPointer(), SetTypeFlags.Clear,
((void **)(*(void **)UnsafeBasePtr))[9]), n, "SetOutputType");
}
//---
/// <summary>
/// Sets the maximum latency on a specified input stream.
/// </summary>
/// <param name="inputStreamIndex">Zero-based index of an input stream on the DMO.</param>
/// <param name="maxLatency">Maximum latency in reference time units. Unit = REFERENCE_TIME = 100 nanoseconds</param>
/// <returns>HRESULT</returns>
/// <remarks>For the definition of maximum latency, see <see href="https://msdn.microsoft.com/en-us/Library/dd406948(v=vs.85).aspx"/>.</remarks>
public unsafe int SetInputMaxLatencyNative(int inputStreamIndex, long maxLatency)
{
return(InteropCalls.CalliMethodPtr(UnsafeBasePtr, inputStreamIndex, maxLatency,
((void **)(*(void **)UnsafeBasePtr))[15]));
}
//----
/// <summary>
/// Sets the <see cref="MediaType"/> on an output stream, or tests whether a <see cref="MediaType"/> is acceptable.
/// </summary>
/// <param name="outputStreamIndex">Zero-based index of an output stream on the DMO.</param>
/// <param name="mediaType">The new <see cref="MediaType"/>.</param>
/// <param name="flags">Bitwise combination of zero or more flags from the <see cref="SetTypeFlags"/> enumeration.</param>
/// <returns>HRESULT</returns>
public unsafe int SetOutputTypeNative(int outputStreamIndex, MediaType mediaType, SetTypeFlags flags)
{
return(InteropCalls.CalliMethodPtr(UnsafeBasePtr, outputStreamIndex, &mediaType, flags,
((void **)(*(void **)UnsafeBasePtr))[9]));
}
//---
/// <summary>
/// The AllocateStreamingResources method allocates any resources needed by the DMO. Calling this method is always optional.
/// See http://msdn.microsoft.com/en-us/library/windows/desktop/dd406943(v=vs.85).aspx
/// </summary>
/// <returns>HRESULT</returns>
public unsafe int AllocateStreamingResourcesNative()
{
return(InteropCalls.CalliMethodPtr(_basePtr, ((void **)(*(void **)_basePtr))[18]));
}
//---
/// <summary>
/// This method flushes all internally buffered data.
/// </summary>
/// <returns>HRESULT</returns>
public unsafe int FlushNative()
{
return(InteropCalls.CalliMethodPtr(_basePtr, ((void **)(*(void **)_basePtr))[16]));
}
/// <summary>
/// Clears the inputtype for a specific inputStreamIndex.
/// </summary>
/// <param name="inputStreamIndex">Zero-based index of an input stream on the DMO.</param>
public unsafe void ClearInputType(int inputStreamIndex)
{
DmoException.Try(InteropCalls.CalliMethodPtr(_basePtr, inputStreamIndex, IntPtr.Zero.ToPointer(), SetTypeFlags.Clear, ((void **)(*(void **)_basePtr))[8]), n, "SetInputType");
}
//--
/// <summary>
/// The SetInputType method sets the media type on an input stream, or tests whether a media type is acceptable.
/// </summary>
/// <param name="inputStreamIndex">Zero-based index of an input stream on the DMO.</param>
/// <param name="mediaType">The new mediatype.</param>
/// <param name="flags">Flags for setting the mediatype.</param>
/// <returns>HRESULT</returns>
public unsafe int SetInputTypeNative(int inputStreamIndex, MediaType mediaType, SetTypeFlags flags)
{
return(InteropCalls.CalliMethodPtr(_basePtr,
inputStreamIndex, ((void *)(&mediaType)), flags, ((void **)(*(void **)_basePtr))[8]));
}
