[FFmpeg-devel] [PATCH] h264: hl_decode_mb_internal optimisation

[Paul Kendall]

In the hl_decode_mb_internal function, the access pattern for h->mb is 
seqential, so we can simplify the code to get the value into a local and use 
*mb++ pattern.

Also, we can simplify the copy destination logic by calculating values at 
various parts of the loop rather then for each store action.

Cheers,
Paul
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