tree 891ae67fa94030e5fc1dfe3d60908b778897cf3f
parent 7a428ba2435e5a1b22269d69b842d3374cfb3006
author David Barker <david.barker@argondesign.com> 1485168611 +0000
committer Debargha Mukherjee <debargha@google.com> 1485204382 +0000

Warp filter improvements

* The restriction on the parameter 'delta' was too strict, so we
  loosen it (delta only ever gets multiplied by -4, ... , 4,
  whereas beta gets multiplied by -7, ..., 7)
* Correct a comment about the border clamping
* Fix an issue with the test case

Change-Id: I30e55203455ba6e419b5a8b646151a6d1fd5cc3b