Searched refs:HALVE (Results 1 - 4 of 4) sorted by relevance
/external/chromium_org/third_party/libwebp/enc/ |
H A D | picture_rescale.c | 21 #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 D | picture_rescale.c | 21 #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 D | mdct.h | 39 #define HALVE(x) ((x)>>1) macro 51 #define HALVE(x) ((x)*.5f) macro
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H A D | mdct.c | 366 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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