[mythtv] note on patches just sent...

[Daniel Thor Kristjansson]

]
]]Numbers 2 and 3 were the same, and neither apply now due to some other avcodec
]]changes (which simplified the function in question considerably already).
]
]I'll have a look at these. They shouldn't have been the same, but I'm
]not so surprised about either of them not applying after changes. I had
]to be careful just to make sure those patches would not conflict with
]each other.
]

Those are much improved. I'm going to have to benchmark before I know if
my versions are an improvement.

-- Daniel