Searched defs:uv_size (Results 1 - 13 of 13) sorted by relevance

/external/chromium_org/media/cdm/ppapi/external_clear_key/
H A Dffmpeg_cdm_video_decoder.cc276 const int uv_size = y_size / 2; local
277 const int space_required = y_size + (uv_size * 2);
308 cdm_video_frame->FrameBuffer()->Data() + y_size + uv_size);
321 y_size + uv_size);
/external/chromium_org/third_party/libwebp/dec/
H A Dbuffer.c90 uint64_t uv_size = 0, a_size = 0, total_size; local
98 uv_size = (uint64_t)uv_stride * ((h + 1) / 2);
104 total_size = size + 2 * uv_size + a_size;
120 buf->u_size = (size_t)uv_size;
121 buf->v = output + size + uv_size;
123 buf->v_size = (size_t)uv_size;
125 buf->a = output + size + 2 * uv_size;
/external/chromium_org/third_party/libwebp/enc/
H A Dpicture.c97 uint64_t y_size, uv_size, a_size, total_size; local
113 uv_size = (uint64_t)uv_stride * uv_height;
116 total_size = y_size + a_size + 2 * uv_size;
140 mem += uv_size;
142 mem += uv_size;
/external/chromium_org/third_party/libyuv/source/
H A Dconvert_to_i420.cc74 int uv_size = ((crop_width + 1) / 2) * ((abs_crop_height + 1) / 2); local
75 rotate_buffer = (uint8*)malloc(y_size + uv_size * 2);
81 v = u + uv_size;
/external/webp/src/dec/
H A Dbuffer.c90 uint64_t uv_size = 0, a_size = 0, total_size; local
98 uv_size = (uint64_t)uv_stride * ((h + 1) / 2);
104 total_size = size + 2 * uv_size + a_size;
120 buf->u_size = (size_t)uv_size;
121 buf->v = output + size + uv_size;
123 buf->v_size = (size_t)uv_size;
125 buf->a = output + size + 2 * uv_size;
/external/webp/src/enc/
H A Dpicture.c97 uint64_t y_size, uv_size, a_size, total_size; local
113 uv_size = (uint64_t)uv_stride * uv_height;
116 total_size = y_size + a_size + 2 * uv_size;
140 mem += uv_size;
142 mem += uv_size;
/external/chromium_org/third_party/libjingle/source/talk/media/webrtc/
H A Dwebrtcvideoframe.cc187 int uv_size = static_cast<int>(GetChromaSize()); local
188 buffer += frame()->Width() * frame()->Height() + uv_size;
209 int uv_size = static_cast<int>(GetChromaSize()); local
210 buffer += frame()->Width() * frame()->Height() + uv_size;
/external/chromium_org/third_party/libyuv/util/
H A Dconvert.cc225 const int uv_size = ((Abs(image_width) + 1) / 2) * local
227 org_size = y_size + 2 * uv_size; // YUV original.
232 const int uv_size = ((dst_width + 1) / 2) * ((dst_height + 1) / 2); local
233 const size_t total_size = y_size + 2 * uv_size;
H A Dpsnr_main.cc208 const int y_size, const int uv_size, const size_t total_size,
212 const int uv_offset = (do_swap_uv ? uv_size : 0);
215 const uint8* const v_org = ch_org + y_size + (uv_size - uv_offset);
216 const uint8* const v_rec = ch_rec + y_size + uv_size;
219 double u_err = ComputeSumSquareError(u_org, u_rec, uv_size);
220 double v_err = ComputeSumSquareError(v_org, v_rec, uv_size);
227 distorted_frame->u = ComputePSNR(u_err, static_cast<double>(uv_size));
228 distorted_frame->v = ComputePSNR(v_err, static_cast<double>(uv_size));
241 distorted_frame->u /= uv_size;
242 distorted_frame->v /= uv_size;
207 UpdateMetrics(uint8* ch_org, uint8* ch_rec, const int y_size, const int uv_size, const size_t total_size, int number_of_frames, metric* cur_distortion_psnr, metric* distorted_frame, bool do_psnr) argument
310 const int uv_size = ((image_width + 1) / 2) * ((image_height + 1) / 2); local
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/external/chromium_org/third_party/libjingle/source/talk/session/media/
H A Dplanarfunctions_unittest.cc529 int uv_size = ((kHeight + 1) >> 1) * ((kWidth + 1) >> 1); local
541 uint8 *v_output_pointer = u_output_pointer + uv_size;
566 int uv_size = ((kHeight + 1) >> 1) * ((kWidth + 1) >> 1); local
578 uint8 *v_output_pointer = u_output_pointer + uv_size;
615 int uv_size = ((kHeight + 1) >> 1) * ((kWidth + 1) >> 1); local
627 uint8 *v_output_pointer = u_output_pointer + uv_size;
662 int uv_size = ((kHeight + 1) >> 1) * ((kWidth + 1) >> 1); local
672 uint8 *v_output_pointer = u_output_pointer + uv_size;
706 int uv_size = ((kHeight + 1) >> 1) * ((kWidth + 1) >> 1); local
717 uint8 *v_output_pointer = u_output_pointer + uv_size;
853 int uv_size = ((kHeight + 1) >> 1) * ((kWidth + 1) >> 1); local
899 int uv_size = ((kHeight + 1) >> 1) * ((kWidth + 1) >> 1); local
[all...]
/external/libyuv/files/source/
H A Dconvert.cc1756 int uv_size = ((dst_width + 1) / 2) * ((abs_dst_height + 1) / 2); local
1757 buf = new uint8[y_size + uv_size * 2];
1763 v = u + uv_size;
/external/chromium_org/third_party/libvpx/source/libvpx/vp9/encoder/
H A Dvp9_rdopt.c2822 const BLOCK_SIZE uv_size = get_plane_block_size(bsize, &xd->plane[1]); local
2858 var_u = cpi->fn_ptr[uv_size].vf(x->plane[1].src.buf,
2866 var_v = cpi->fn_ptr[uv_size].vf(x->plane[2].src.buf,
/external/libvpx/libvpx/vp9/encoder/
H A Dvp9_rdopt.c2928 const BLOCK_SIZE uv_size = get_plane_block_size(bsize, &xd->plane[1]); local
2964 var_u = cpi->fn_ptr[uv_size].vf(x->plane[1].src.buf,
2972 var_v = cpi->fn_ptr[uv_size].vf(x->plane[2].src.buf,

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