Searched refs:scale (Results 1 - 4 of 4) sorted by relevance
/system/media/audio_utils/ |
H A D | fixedfft.cpp | 111 int scale = LOG_FFT_SIZE, i, p, r; local 123 --scale; 133 int32_t w = MAX_FFT_SIZE / 4 - (r << scale); 148 int scale = LOG_FFT_SIZE, m = n >> 1, i; local 151 for (i = 1; i <= n; i <<= 1, --scale); 160 y = mult(y, twiddle[i << scale]);
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/system/core/include/private/pixelflinger/ |
H A D | ggl_context.h | 379 int scale; member in struct:android::texture_shade_t::__anon324::__anon326 402 int scale; member in struct:android::texture_iterators_t::__anon327::__anon329
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/system/core/libpixelflinger/ |
H A D | trap.cpp | 260 GGLcoord rmin, GGLcoord rmax, GGLcoord scale) 265 return 0x7FFF - (d2-rmin)*scale; 304 GGLcoord scale; local 307 scale = 0x800000 / (rmax - rmin); 320 covPtr[i] = coverageFast(x, y, rmin, rmax, scale); 259 coverageFast(GGLcoord x, GGLcoord y, GGLcoord rmin, GGLcoord rmax, GGLcoord scale) argument
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H A D | scanline.cpp | 515 // scale to 16 bits 1957 const int scale = ti.st[j].scale + (iwscale - 30); local 1958 if (scale >= 0) { 1959 ti.st[j].ydvdy = v0 << scale; 1960 ti.st[j].dvdx = dvdx << scale; 1962 ti.st[j].ydvdy = v0 >> -scale; 1963 ti.st[j].dvdx = dvdx >> -scale;
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