queue disk buffer overwrite when playlist layering changes.
authorPaul Davis <paul@linuxaudiosystems.com>
Thu, 10 Sep 2015 20:49:15 +0000 (16:49 -0400)
committerPaul Davis <paul@linuxaudiosystems.com>
Thu, 10 Sep 2015 20:49:15 +0000 (16:49 -0400)
commitdef273ea7124ca306b831247a173e948fc03895b
treec8d70f728833530014d342aa6fca9e6e652781fe
parentbfd66b2ea0155aea42eab4a889c0c662813e4fc7
queue disk buffer overwrite when playlist layering changes.

This is a first approximation. Doing this 100% efficiently is quite hard because it would require comparing the range
currently in the disk buffer and the range impacted by the layer change. I suspect this will work fine for the
foreseeable future
libs/ardour/diskstream.cc