I am trying to decompress an AVI file using DirectShow filters.
Here is the graph I am building.
File Reader -> AVI Splitter -> AVI decompressor -> SampleGrabber ->AVI Mux -> File Writer
I am suing SampleGrabber to report progress of conversion, nothing else.
The issue that I am having is that once the file is converted there is no audio in it. Video is all ok, but there is no Audio. I have tried the same set of filters using GraphEdt and it converts ok (Both Audio and Video are intact).
I really don't know what might be going wrong in this whole process. Any ideas?
I am using DirectShowNet