H263 Codec and Direct Show
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Further to a recent discussion thread, I can now stream RGB type formats across a propriatory link and render the image remotely. This proves the concept, however RGB encoding is large so have shifted to H263 encoding and decoding. But of course it isn't generating a picture at the other end :-/ !! The other end uses Graphedit with the appropriate decoder in place. When I send the IMediaSample from the sending end I used to just send the sample length and the sample itself, I now also send the Synch , Preroll, discontinuity and Start Stop Reference times to ensure the MediaSample I generate at the other end is representative, ie prior to going into the H263 decoder... but no joy. Has anyone attempted the same thing and had problems with H263 (have also tried H261) or got any ideas? Many Thanks Loz