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(parent: 76ccba9) | patch
Refactor inverse_transform_block argument list
authorJingning Han <jingning@google.com>
Tue, 7 Jul 2015 22:32:27 +0000 (15:32 -0700)
committerJingning Han <jingning@google.com>
Wed, 8 Jul 2015 16:26:02 +0000 (09:26 -0700)
commit7e0d0de2113fcfa255803814f5c8872ddf490f65
tree31cc2df36ac00d949b97d4c237930baa8d84f59btree | snapshot
parent76ccba9ec88fd421814a21f8049a16e71ae9d119commit | diff
Refactor inverse_transform_block argument list

Replace block index with transform type in the argument list. This
allows to save an extra fetch to the prediction mode. For pedestrian
area 1080p coded at 5 Mbps with single tile, the average decoding
speed goes up from 80.55 fps (before the refactoring series) to
81.13 fps.

Change-Id: Icbebf84ce63c19c0c92f3690ed201f6c3eab7881
vp9/decoder/vp9_decodeframe.c diff | blob | history
Domain: Multimedia / Codec;