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(parent: e3cfe4e) | patch
Faster vp9_short_fdct4x4 and vp9_short_fdct8x4.
authorChristian Duvivier <cduvivier@google.com>
Mon, 25 Mar 2013 23:18:38 +0000 (16:18 -0700)
committerChristian Duvivier <cduvivier@google.com>
Tue, 16 Apr 2013 23:11:56 +0000 (16:11 -0700)
commitf13b69d07c337bf8f7165b01934ae8ad971694bd
tree166852273211afa9cdea9adaa7429d7f62679493tree | snapshot
parente3cfe4e89e3eb93ec41830303e8edd57b6c0b1e2commit | diff
Faster vp9_short_fdct4x4 and vp9_short_fdct8x4.

Scalar path is about 1.3x faster (2.1% overall encoder speedup).
SSE2 path is about 5.0x faster (8.4% overall encoder speedup).

Change-Id: I360d167b5ad6f387bba00406129323e2fe6e7dda
vp9/common/vp9_rtcd_defs.sh diff | blob | history
vp9/encoder/vp9_dct.c diff | blob | history
vp9/encoder/x86/vp9_dct_sse2.asm [deleted file] blob | history
vp9/encoder/x86/vp9_dct_sse2_intrinsics.c diff | blob | history
vp9/vp9cx.mk diff | blob | history
Domain: Multimedia / Codec;