store quant_shift as an unsigned char
authorJohann <johannkoenig@google.com>
Wed, 13 Apr 2011 17:45:58 +0000 (13:45 -0400)
committerJohann <johannkoenig@google.com>
Wed, 13 Apr 2011 17:50:12 +0000 (13:50 -0400)
commit70f30aa95d70d07808af01c368a5687cbc06e6a5
tree120382efe76d2a304e11fbda485d8531f1b9f444
parent538f1104078c444f962ed615b873d2d551758843
store quant_shift as an unsigned char

in encodframe.c, quant_shift is set to 0 or 1 in vp8cx_invert_quant

only use 8 bits to store this, instead of 16. will allow saving an
xmm register in an updated version of the regular quantize

Change-Id: Ie88c47fe2aff5af0283dab1147fb2791e4b12f90
vp8/encoder/block.h
vp8/encoder/encodeframe.c
vp8/encoder/onyx_int.h
vp8/encoder/quantize.c
vp8/encoder/x86/quantize_sse2.asm