commit | 19fb654e45cd92854ae13d2e73e629220344baaa | [log] [tgz] |
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author | Doug Zongker <dougz@google.com> | Tue Aug 26 10:54:40 2014 -0700 |
committer | Doug Zongker <dougz@google.com> | Tue Aug 26 10:54:40 2014 -0700 |
tree | 9c0415a98a310eddb748a16f95e7bb8ad33b07ad | |
parent | dcfda9c2be3c67c8b459fdc19e120bb7e3ba4df7 [diff] |
use BlockDifference to do the patching for shamu radio image A plain bsdiff often performs poorly on radio images because they contain large regions of all-zero blocks, which is a bad case for bsdiff's suffix sort. Change to using the new block image stuff, which pulls these blocks out and handles them separately. Change-Id: Id9b57fb97f9d3de53277507e0dc3ae622b9b43ac