Searched refs:uv_w (Results 1 – 3 of 3) sorted by relevance
| /AliOS-Things-master/components/SDL2/src/image/external/libwebp-1.0.2/src/enc/ |
| A D | picture_csp_enc.c | 291 const int r = ScaleDown(src1[0 * uv_w + 0], src1[0 * uv_w + 1], in UpdateChroma()
292 src2[0 * uv_w + 0], src2[0 * uv_w + 1]); in UpdateChroma()
293 const int g = ScaleDown(src1[2 * uv_w + 0], src1[2 * uv_w + 1], in UpdateChroma()
294 src2[2 * uv_w + 0], src2[2 * uv_w + 1]); in UpdateChroma()
295 const int b = ScaleDown(src1[4 * uv_w + 0], src1[4 * uv_w + 1], in UpdateChroma()
296 src2[4 * uv_w + 0], src2[4 * uv_w + 1]); in UpdateChroma()
368 out1[w - 1] = Filter2(cur_uv[uv_w - 1], prev_uv[uv_w - 1], in InterpolateTwoRows()
370 out2[w - 1] = Filter2(cur_uv[uv_w - 1], next_uv[uv_w - 1], in InterpolateTwoRows()
375 prev_uv += uv_w; in InterpolateTwoRows()
376 cur_uv += uv_w; in InterpolateTwoRows()
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| A D | iterator_enc.c | 140 const int uv_w = (w + 1) >> 1; in VP8IteratorImport() local
144 ImportBlock(usrc, pic->uv_stride, it->yuv_in_ + U_OFF_ENC, uv_w, uv_h, 8); in VP8IteratorImport()
145 ImportBlock(vsrc, pic->uv_stride, it->yuv_in_ + V_OFF_ENC, uv_w, uv_h, 8); in VP8IteratorImport()
171 ImportLine(usrc - pic->uv_stride, 1, tmp_32 + 16, uv_w, 8); in VP8IteratorImport()
172 ImportLine(vsrc - pic->uv_stride, 1, tmp_32 + 16 + 8, uv_w, 8); in VP8IteratorImport()
209 const int uv_w = (w + 1) >> 1; in VP8IteratorExport() local
211 ExportBlock(usrc, udst, pic->uv_stride, uv_w, uv_h); in VP8IteratorExport()
212 ExportBlock(vsrc, vdst, pic->uv_stride, uv_w, uv_h); in VP8IteratorExport()
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| /AliOS-Things-master/components/SDL2/src/image/external/libwebp-1.0.2/src/dec/ |
| A D | io_dec.c | 33 const int uv_w = (mb_w + 1) / 2; in EmitYUV() local
40 memcpy(u_dst + j * buf->u_stride, io->u + j * io->uv_stride, uv_w); in EmitYUV()
41 memcpy(v_dst + j * buf->v_stride, io->v + j * io->uv_stride, uv_w); in EmitYUV()
75 const int uv_w = (mb_w + 1) / 2; in EmitFancyRGB() local
103 memcpy(p->tmp_u, cur_u, uv_w * sizeof(*p->tmp_u)); in EmitFancyRGB()
104 memcpy(p->tmp_v, cur_v, uv_w * sizeof(*p->tmp_v)); in EmitFancyRGB()
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