CHD: fix block address calculations #215
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In CHDs tracks are padded to a 4-frame boundary, causing physical and CHD block addresses to differ after track 1. Adjusting sector reading to account for this offset fixes support of multi-data-track CHDs like Last Bronx.
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CHDs tracks are padded to a 4-frame boundary, causing physical and CHD block addresses to differ after track 1. Adjusting sector reading to account for this offset fixes support of multi-data-track CHDs like Last Bronx (#162).
I've tested against ~30 CHDs successfully, but would be definitely good to further check compatibility against a wider sample.