32              const uint8* src_u, int src_stride_u,  in I420Copy()  argument
38   if (!src_y || !src_u || !src_v ||  in I420Copy()
48     src_u = src_u + (halfheight - 1) * src_stride_u;  in I420Copy()
60   CopyPlane(src_u, src_stride_u, dst_u, dst_stride_u, halfwidth, halfheight);  in I420Copy()
127                const uint8* src_u, int src_stride_u,  in I422ToI420()  argument
133   if (!src_y || !src_u || !src_v ||  in I422ToI420()
142     src_u = src_u + (height - 1) * src_stride_u;  in I422ToI420()
154       IS_ALIGNED(src_u, 16) && IS_ALIGNED(src_stride_u, 16) &&  in I422ToI420()
170     HalfRow(src_u, src_stride_u, dst_u, halfwidth);  in I422ToI420()
171     src_u += src_stride_u * 2;  in I422ToI420()
175     HalfRow(src_u, 0, dst_u, halfwidth);  in I422ToI420()
207                const uint8* src_u, int src_stride_u,  in I444ToI420()  argument
213   if (!src_y || !src_u || !src_v ||  in I444ToI420()
222     src_u = src_u + (height - 1) * src_stride_u;  in I444ToI420()
239       IS_ALIGNED(src_u, 16) && IS_ALIGNED(src_stride_u, 16) &&  in I444ToI420()
255     ScaleRowDown2(src_u, src_stride_u, dst_u, halfwidth);  in I444ToI420()
256     src_u += src_stride_u * 2;  in I444ToI420()
260     ScaleRowDown2(src_u, 0, dst_u, halfwidth);  in I444ToI420()
285                const uint8* src_u, int src_stride_u,  in I411ToI420()  argument
291   if (!src_y || !src_u || !src_v ||  in I411ToI420()
321                      src_u, dst_u);  in I411ToI420()
1962       const uint8* src_u;  in ConvertToI420()  local
1969         src_u = sample + src_width * abs_src_height +  in ConvertToI420()
1972         src_u = sample + src_width * abs_src_height +  in ConvertToI420()
1978                      src_u, halfwidth,  in ConvertToI420()
1989       const uint8* src_u;  in ConvertToI420()  local
1995         src_u = sample + src_width * abs_src_height +  in ConvertToI420()
1998         src_u = sample + src_width * abs_src_height +  in ConvertToI420()
2004                      src_u, halfwidth,  in ConvertToI420()
2015       const uint8* src_u;  in ConvertToI420()  local
2019         src_u = sample + src_width * (abs_src_height * 2 + crop_y) + crop_x;  in ConvertToI420()
2021         src_u = sample + src_width * (abs_src_height + crop_y) + crop_x;  in ConvertToI420()
2025                      src_u, src_width,  in ConvertToI420()
2036       const uint8* src_u = sample + src_width * abs_src_height +  in ConvertToI420()  local
2041                      src_u, quarterwidth,  in ConvertToI420()