This patch (against ivtv-0.3.7c + my PVR500 radio patch) improves the vbi passthrough handling. Reading VBI data from the MPEG stream disturbed the VBI work handler causing all kinds of unstable behavior, especially with the widescreen signal.
Also removed dead code in several places.
Chris, can you test if CC still works correctly? I cleaned it up a bit and
made sure that the odd and even CC data in the buffer always stay together.
Regards,
Hans
wss.diff.bz2
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