[mythtv] [PATCH] input adjust filter
ijr at po.cwru.edu
Mon Feb 2 18:27:46 EST 2004
On Saturday 31 January 2004 10:27 pm, Andrew Mahone wrote:
> The attached patch adds an input range/gamma adjustment filter. The
> primary use for this filter is with bt8x8 and other cards that produce
> luma/chroma values with incorrect ranges (ie not ITU-R601). These values
> can go well outside the correct ranges, causing video to look washed out.
> The filter takes 6 parameters. If no parameters or not all 6 are given, it
> will use a default set intended to correct broken bt8x8 video. The
> parameters are as follows:
Applied this to CVS -- think it should be selected automatically when a bt8x8
is being used for capture?
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