tree ea08ffbb834d89903bab95e781358c103033060d
parent 76bc70f7ad37632e67404a1cad0ab063ad89d1a9
author Remya <remya.prakasan@ittiam.com> 1560421457 +0530
committer Yunqing Wang <yunqingwang@google.com> 1560785512 +0000

Change datatype of wedge in mb_mode_info structure

Changed datatype of 'interintra_wedge_index', 'wedge_index'and 'wedge_sign'
from int to int8_t.

Removed the structure member 'interintra_wedge_sign' and introduced
a MACRO instead.

Observed memory footprint reduction with no impact on
encoder/decoder performance.

Stream                   Preset     Encoder   Decoder
BasketballDrill_832x480     1        ~0.2%       ~1.2%
parkrun_720p50              3        ~0.2%       ~1.4%

Change-Id: I227c2a11a2e75f07421eb7e2305ed169d18e5cdc