Make firstpass encode Y-only
authorJohn Koleszar <jkoleszar@google.com>
Thu, 9 May 2013 17:40:59 +0000 (10:40 -0700)
committerJohn Koleszar <jkoleszar@google.com>
Thu, 9 May 2013 17:46:40 +0000 (10:46 -0700)
commit236ec08cd052e01e1bccb13007546944c5464c90
tree1ddf97aceb2810add64f075e06b531fd8c43a3d8
parent673cc21dfc6f9ee19f7e3134c49ffbe9a6c0ff78
Make firstpass encode Y-only

The chroma planes are not used during the first pass encode,
but the vp9_encode_sb() function was operating on them anyway.
This was causing the use of uninitialized memory.

Change-Id: I5ebafcd3d5e34ed91a8336dad159b573995a939f
vp9/encoder/vp9_firstpass.c