AddRef pUnk in CopyMediaType.
Added CreateMediaType helper function and use it.
Replaced some DeleteMediaType calls to FreeMediaType to be in line
with recent changes.
Fixed IEnumMediaTypesImpl_Next.
Clear media type when initializing pins.
Added some AddRef/Release traces.
renderers and starts filters.
Better implementation of IBaseFilter_Run for AVI SPlitter and AVI
Decompressor.
Use the standard memory allocator when an output pin does not provide
any allocator.
Set allocator properties for AVI Decompressor output pin and update
the buffers size at connection time.
- Use new CreateSpecific function for file reader that doesn't query
for IMemInputPin.
- Get rid of inefficient use of IMemInputPin in general pin code.
variables on creation of graph.
- Remove clue of where I copied one of the copyright messages from.
- Add implementation of input and output pins which will be used by a
lot of filters in Quartz.