I have the same problem and I found it is related to DirectVobSub getting loaded in the graph when an MKV has subtitles. Basically, when DirectVobSub is in the graph, the ffdshow raw video filter doesn't get video data and so it has nothing to process. When I disable "autoload vs filter" in Haali Media Splitter, then the ffdshow raw video filter works!
@gemx, is that the fix you implemented in core.dll? |