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Searched refs:W_BS (Results 1 – 4 of 4) sorted by relevance

/third_party/ffmpeg/libavcodec/x86/
Dsnowdsp.c145 b[0] = b_0 + ((2 * ref[1] + W_BO-1 + 4 * b_0) >> W_BS); in ff_snow_horizontal_compose97i_sse2()
284 b[0] = b[0] + (((2 * ref[1] + W_BO) + 4 * b[0]) >> W_BS); in ff_snow_horizontal_compose97i_mmx()
448 b2[i] += (W_BM*(b1[i] + b3[i])+4*b2[i]+W_BO)>>W_BS; in ff_snow_vertical_compose97i_sse2()
545 b2[i] += (W_BM*(b1[i] + b3[i])+4*b2[i]+W_BO)>>W_BS; in ff_snow_vertical_compose97i_mmx()
/third_party/ffmpeg/libavcodec/
Dsnow_dwt.h79 #define W_BS 4 macro
Dsnow_dwt.c243 liftS(temp, b, temp + w2, 1, 2, 1, width, W_BM, W_BO, W_BS, 0, 0); in horizontal_decompose97i()
517 b1[i] += (W_BM * (b0[i] + b2[i]) + 4 * b1[i] + W_BO) >> W_BS; in vertical_compose97iL0()
538 b2[i] += (W_BM * (b1[i] + b3[i]) + 4 * b2[i] + W_BO) >> W_BS; in ff_snow_vertical_compose97i()
Dsnow.h231 dst[i] = src[i] + ((ref[i] + ref[(i+1)]+W_BO + 4 * src[i]) >> W_BS); in snow_horizontal_compose_liftS_lead_out()
235 dst[w] = src[w] + ((2 * ref[w] + W_BO + 4 * src[w]) >> W_BS); in snow_horizontal_compose_liftS_lead_out()