269   int skip = (GetHeight() - dst_height) / 2;  in DecodeToBuffers()  local
270   if (skip > 0) {  in DecodeToBuffers()
273     while (skip >= GetImageScanlinesPerImcuRow()) {  in DecodeToBuffers()
278       skip -= GetImageScanlinesPerImcuRow();  in DecodeToBuffers()
280     if (skip > 0) {  in DecodeToBuffers()
289         assert(skip % GetVertSubSampFactor(i) == 0);  in DecodeToBuffers()
291             DivideAndRoundDown(skip, GetVertSubSampFactor(i));  in DecodeToBuffers()
300       lines_left -= (GetImageScanlinesPerImcuRow() - skip);  in DecodeToBuffers()
359   int skip = (GetHeight() - dst_height) / 2;  in DecodeToCallback()  local
360   if (skip > 0) {  in DecodeToCallback()
361     while (skip >= GetImageScanlinesPerImcuRow()) {  in DecodeToCallback()
366       skip -= GetImageScanlinesPerImcuRow();  in DecodeToCallback()
368     if (skip > 0) {  in DecodeToCallback()
376         assert(skip % GetVertSubSampFactor(i) == 0);  in DecodeToCallback()
377         int rows_to_skip = DivideAndRoundDown(skip, GetVertSubSampFactor(i));  in DecodeToCallback()
383       int scanlines_to_copy = GetImageScanlinesPerImcuRow() - skip;  in DecodeToCallback()
387         int rows_to_skip = DivideAndRoundDown(skip, GetVertSubSampFactor(i));  in DecodeToCallback()