Searched refs:y_sub (Results 1 – 7 of 7) sorted by relevance
27 const int y_add = src_height, y_sub = dst_height; in WebPRescalerInit() local48 wrk->y_sub = wrk->y_expand ? y_sub - 1 : y_sub; in WebPRescalerInit()49 wrk->y_accum = wrk->y_expand ? wrk->y_sub : wrk->y_add; in WebPRescalerInit()61 wrk->fy_scale = WEBP_RESCALER_FRAC(1, wrk->y_sub); in WebPRescalerInit()105 const int num_lines = (wrk->y_accum + wrk->y_sub - 1) / wrk->y_sub; in WebPRescaleNeededLines()128 wrk->y_accum -= wrk->y_sub; in WebPRescalerImport()
39 int y_add, y_sub; // vertical increments member
177 assert(wrk->y_sub != 0); in ExportRowExpand()223 const uint32_t B = WEBP_RESCALER_FRAC(-wrk->y_accum, wrk->y_sub); in ExportRowExpand()
158 assert(wrk->y_sub != 0); in ExportRowExpand()180 const uint32_t B = WEBP_RESCALER_FRAC(-wrk->y_accum, wrk->y_sub); in ExportRowExpand()
104 assert(wrk->y_sub != 0); in WebPRescalerExportRowExpandC()113 const uint32_t B = WEBP_RESCALER_FRAC(-wrk->y_accum, wrk->y_sub); in WebPRescalerExportRowExpandC()
71 assert(wrk->y_sub != 0); in RescalerExportRowExpand()90 const uint32_t B = WEBP_RESCALER_FRAC(-wrk->y_accum, wrk->y_sub); in RescalerExportRowExpand()
237 assert(wrk->y_accum <= 0 && wrk->y_sub + wrk->y_accum >= 0); in RescalerExportRowExpandSSE2()252 const uint32_t B = WEBP_RESCALER_FRAC(-wrk->y_accum, wrk->y_sub); in RescalerExportRowExpandSSE2()