Searched refs:YUV_HALF (Results 1 – 7 of 7) sorted by relevance
| /external/webp/src/dsp/ |
| D | yuv.c | 124 YUV_HALF); in ConvertARGBToY_C()
141 const int tmp_u = VP8RGBToU(r, g, b, YUV_HALF << 2); in WebPConvertARGBToUV_C()
142 const int tmp_v = VP8RGBToV(r, g, b, YUV_HALF << 2); in WebPConvertARGBToUV_C()
157 const int tmp_u = VP8RGBToU(r, g, b, YUV_HALF << 2); in WebPConvertARGBToUV_C()
158 const int tmp_v = VP8RGBToV(r, g, b, YUV_HALF << 2); in WebPConvertARGBToUV_C()
174 y[i] = VP8RGBToY(rgb[0], rgb[1], rgb[2], YUV_HALF); in ConvertRGB24ToY_C()
181 y[i] = VP8RGBToY(bgr[2], bgr[1], bgr[0], YUV_HALF); in ConvertBGR24ToY_C()
190 u[i] = VP8RGBToU(r, g, b, YUV_HALF << 2); in WebPConvertRGBA32ToUV_C()
191 v[i] = VP8RGBToV(r, g, b, YUV_HALF << 2); in WebPConvertRGBA32ToUV_C()
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| D | yuv_neon.c | 57 y[i] = VP8RGBToY(rgb[0], rgb[1], rgb[2], YUV_HALF); in ConvertRGB24ToY_NEON()
69 y[i] = VP8RGBToY(bgr[2], bgr[1], bgr[0], YUV_HALF); in ConvertBGR24ToY_NEON()
83 YUV_HALF); in ConvertARGBToY_NEON()
129 u[i] = VP8RGBToU(r, g, b, YUV_HALF << 2); in ConvertRGBA32ToUV_NEON()
130 v[i] = VP8RGBToV(r, g, b, YUV_HALF << 2); in ConvertRGBA32ToUV_NEON()
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| D | yuv_sse41.c | 375 const __m128i kHALF_Y = _mm_set1_epi32((16 << YUV_FIX) + YUV_HALF); in ConvertRGBToY_SSE41()
393 const __m128i kHALF_UV = _mm_set1_epi32(((128 << YUV_FIX) + YUV_HALF) << 2); in ConvertRGBToUV_SSE41()
438 y[i] = VP8RGBToY(rgb[0], rgb[1], rgb[2], YUV_HALF); in ConvertRGB24ToY_SSE41()
472 y[i] = VP8RGBToY(bgr[2], bgr[1], bgr[0], YUV_HALF); in ConvertBGR24ToY_SSE41()
489 YUV_HALF); in ConvertARGBToY_SSE41()
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| D | yuv_sse2.c | 529 const __m128i kHALF_Y = _mm_set1_epi32((16 << YUV_FIX) + YUV_HALF); in ConvertRGBToY_SSE2()
547 const __m128i kHALF_UV = _mm_set1_epi32(((128 << YUV_FIX) + YUV_HALF) << 2); in ConvertRGBToUV_SSE2()
592 y[i] = VP8RGBToY(rgb[0], rgb[1], rgb[2], YUV_HALF); in ConvertRGB24ToY_SSE2()
626 y[i] = VP8RGBToY(bgr[2], bgr[1], bgr[0], YUV_HALF); in ConvertBGR24ToY_SSE2()
643 YUV_HALF); in ConvertARGBToY_SSE2()
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| D | yuv.h | 50 YUV_HALF = 1 << (YUV_FIX - 1), enumerator
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| /external/webp/src/enc/ |
| D | picture_tools_enc.c | 201 const int Y0 = VP8RGBToY(red, green, blue, YUV_HALF); in WebPBlendAlpha()
203 const int U0 = VP8RGBToU(4 * red, 4 * green, 4 * blue, 4 * YUV_HALF); in WebPBlendAlpha()
204 const int V0 = VP8RGBToV(4 * red, 4 * green, 4 * blue, 4 * YUV_HALF); in WebPBlendAlpha()
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| D | picture_csp_enc.c | 144 return (rg == NULL) ? VP8RGBToY(r, g, b, YUV_HALF) in RGBToY()
149 return (rg == NULL) ? VP8RGBToU(r, g, b, YUV_HALF << 2) in RGBToU()
154 return (rg == NULL) ? VP8RGBToV(r, g, b, YUV_HALF << 2) in RGBToV()
268 const int luma = 13933 * r + 46871 * g + 4732 * b + YUV_HALF; in RGBToGray()
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