73             imgBase + img->mPlane[i].mOffset;  in _ImageCopy()
77         if (plane.colSampling != img->mPlane[i].mHorizSubsampling  in _ImageCopy()
78                 || plane.rowSampling != img->mPlane[i].mVertSubsampling  in _ImageCopy()
90         bool canCopyByRow = (plane.colInc == 1) && (img->mPlane[i].mColInc == 1);  in _ImageCopy()
91         bool canCopyByPlane = canCopyByRow && (plane.rowInc == img->mPlane[i].mRowInc);  in _ImageCopy()
97                         imgRow, viewRow, std::min(plane.rowInc, img->mPlane[i].mRowInc));  in _ImageCopy()
98                 imgRow += img->mPlane[i].mRowInc;  in _ImageCopy()
107                     imgPtr += img->mPlane[i].mColInc;  in _ImageCopy()
110                 imgRow += img->mPlane[i].mRowInc;  in _ImageCopy()
132         uint8_t* dst_y = imgBase + img->mPlane[0].mOffset;  in ImageCopy()
133         uint8_t* dst_u = imgBase + img->mPlane[1].mOffset;  in ImageCopy()
134         uint8_t* dst_v = imgBase + img->mPlane[2].mOffset;  in ImageCopy()
135         int32_t dst_stride_y = img->mPlane[0].mRowInc;  in ImageCopy()
136         int32_t dst_stride_u = img->mPlane[1].mRowInc;  in ImageCopy()
137         int32_t dst_stride_v = img->mPlane[2].mRowInc;  in ImageCopy()
161         const uint8_t* src_y = imgBase + img->mPlane[0].mOffset;  in ImageCopy()
162         const uint8_t* src_u = imgBase + img->mPlane[1].mOffset;  in ImageCopy()
163         const uint8_t* src_v = imgBase + img->mPlane[2].mOffset;  in ImageCopy()
164         int32_t src_stride_y = img->mPlane[0].mRowInc;  in ImageCopy()
165         int32_t src_stride_u = img->mPlane[1].mRowInc;  in ImageCopy()
166         int32_t src_stride_v = img->mPlane[2].mRowInc;  in ImageCopy()
247             && img->mPlane[0].mHorizSubsampling == 1  in IsYUV420()
248             && img->mPlane[0].mVertSubsampling == 1  in IsYUV420()
249             && img->mPlane[1].mHorizSubsampling == 2  in IsYUV420()
250             && img->mPlane[1].mVertSubsampling == 2  in IsYUV420()
251             && img->mPlane[2].mHorizSubsampling == 2  in IsYUV420()
252             && img->mPlane[2].mVertSubsampling == 2);  in IsYUV420()
259     return (img->mPlane[1].mColInc == 2  in IsNV12()
260             && img->mPlane[2].mColInc == 2  in IsNV12()
261             && (img->mPlane[2].mOffset - img->mPlane[1].mOffset == 1));  in IsNV12()
268     return (img->mPlane[1].mColInc == 1  in IsI420()
269             && img->mPlane[2].mColInc == 1  in IsI420()
270             && img->mPlane[2].mOffset > img->mPlane[1].mOffset);  in IsI420()
282         .mPlane = {  in CreateYUV420PlanarMediaImage2()
317         .mPlane = {  in CreateYUV420SemiPlanarMediaImage2()