Searched refs:HALVE (Results 1 - 4 of 4) sorted by relevance

/external/chromium_org/third_party/libwebp/enc/
H A Dpicture_rescale.c21 #define HALVE(x) (((x) + 1) >> 1) macro
76 dst->u, dst->uv_stride, HALVE(dst->width), HALVE(dst->height));
78 dst->v, dst->uv_stride, HALVE(dst->width), HALVE(dst->height));
150 tmp.u, tmp.uv_stride, HALVE(width), HALVE(height));
152 tmp.v, tmp.uv_stride, HALVE(width), HALVE(height));
254 HALVE(prev_widt
[all...]
/external/webp/src/enc/
H A Dpicture_rescale.c21 #define HALVE(x) (((x) + 1) >> 1) macro
76 dst->u, dst->uv_stride, HALVE(dst->width), HALVE(dst->height));
78 dst->v, dst->uv_stride, HALVE(dst->width), HALVE(dst->height));
150 tmp.u, tmp.uv_stride, HALVE(width), HALVE(height));
152 tmp.v, tmp.uv_stride, HALVE(width), HALVE(height));
254 HALVE(prev_widt
[all...]
/external/libvorbis/lib/
H A Dmdct.h39 #define HALVE(x) ((x)>>1) macro
51 #define HALVE(x) ((x)*.5f) macro
H A Dmdct.c366 r0 = HALVE(x0[1] + x1[1]);
367 r1 = HALVE(x0[0] - x1[0]);
382 r0 = HALVE(x0[1] + x1[1]);
383 r1 = HALVE(x0[0] - x1[0]);

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