tree 5e8c3a636f870f8f2eb11913dabba8ec6c8a13c6
parent 4fd4c0d16ebe703746176b30e4d4c911070b6505
author Jingning Han <jingning@google.com> 1497381121 -0700
committer Jingning Han <jingning@google.com> 1497466549 +0000

Support rectangular tx_size in level map coding

Map the rectangular transform block size into the bigger square
transform block size as the context for level map probability
model.

Change-Id: I20cf2b16daec16172855a78a201b670ff0547bf5