static int get_pixel (SchroMotion *motion, int k, SchroUpsampledFrame *upframe, int x, int y, int dx, int dy) { int px, py; if (k > 0) { dx >>= SCHRO_CHROMA_FORMAT_H_SHIFT(motion->params->video_format->chroma_format); dy >>= SCHRO_CHROMA_FORMAT_V_SHIFT(motion->params->video_format->chroma_format); }
static void get_block (SchroMotion * motion, int k, int ref, int i, int j, int dx, int dy) { int px, py; int x, y; SchroUpsampledFrame *upframe; int exp; if (k > 0) { dx >>= SCHRO_CHROMA_FORMAT_H_SHIFT (motion->params-> video_format->chroma_format); dy >>= SCHRO_CHROMA_FORMAT_V_SHIFT (motion->params-> video_format->chroma_format); }