typefinding: detect raw VC-1 streams
Submitted by Ilya Smelykh
Link to original bug (#668565)
Description
I'm using GStreamer Core Library version 0.10.35.2 and all plugins from .2 prerelease, and it looks like typefind can't detect VC-1 raw stream and determine it as "video/x-h264, stream-format=(string)byte-stream, probability=80", so decoder can't decode this stream. The stream is not corrupted and other player (mplayer, with ffmpeg's libavformat) detects it as "raw VC-1" and plays this stream correctly.