32   const int mb_h = io->mb_h;  in EmitYUV()  local
34   const int uv_h = (mb_h + 1) / 2;  in EmitYUV()
36   for (j = 0; j < mb_h; ++j) {  in EmitYUV()
43   return io->mb_h;  in EmitYUV()
53                           dst, buf->stride, io->mb_w, io->mb_h,  in EmitSampledRGB()
55   return io->mb_h;  in EmitSampledRGB()
71   const int last = io->mb_h;
80   return io->mb_h;
89   int num_lines_out = io->mb_h;   // a priori guess  in EmitFancyRGB()
99   const int y_end = io->mb_y + io->mb_h;  in EmitFancyRGB()
152   const int mb_h = io->mb_h;  in EmitAlphaYUV()  local
157     for (j = 0; j < mb_h; ++j) {  in EmitAlphaYUV()
164     for (j = 0; j < mb_h; ++j) {  in EmitAlphaYUV()
175   *num_rows = io->mb_h;  in GetAlphaSourceRow()
190     if (io->crop_top + io->mb_y + io->mb_h == io->crop_bottom) {  in GetAlphaSourceRow()
281   const int mb_h = io->mb_h;  in EmitRescaledYUV()  local
282   const int uv_mb_h = (mb_h + 1) >> 1;  in EmitRescaledYUV()
291                  io->a, io->width, io->mb_w, mb_h, 0);  in EmitRescaledYUV()
293   num_lines_out = Rescale(io->y, io->y_stride, mb_h, scaler);  in EmitRescaledYUV()
304     const int num_lines_out = Rescale(io->a, io->width, io->mb_h, &p->scaler_a);  in EmitRescaledAlphaYUV()
321   const int uv_in_height = (io->mb_h + 1) >> 1;  in InitYUVRescaler()
336   WebPRescalerInit(&p->scaler_y, io->mb_w, io->mb_h,  in InitYUVRescaler()
338                    io->mb_w, out_width, io->mb_h, out_height,  in InitYUVRescaler()
353     WebPRescalerInit(&p->scaler_a, io->mb_w, io->mb_h,  in InitYUVRescaler()
355                      io->mb_w, out_width, io->mb_h, out_height,  in InitYUVRescaler()
390   const int mb_h = io->mb_h;  in EmitRescaledRGB()  local
391   const int uv_mb_h = (mb_h + 1) >> 1;  in EmitRescaledRGB()
394   while (j < mb_h) {  in EmitRescaledRGB()
396         WebPRescalerImport(&p->scaler_y, mb_h - j,  in EmitRescaledRGB()
482     while (j < io->mb_h) {  in EmitRescaledAlphaRGB()
483       j += WebPRescalerImport(scaler, io->mb_h - j,  in EmitRescaledAlphaRGB()
496   const int uv_in_height = (io->mb_h + 1) >> 1;  in InitRGBRescaler()
515   WebPRescalerInit(&p->scaler_y, io->mb_w, io->mb_h,  in InitRGBRescaler()
517                    io->mb_w, out_width, io->mb_h, out_height,  in InitRGBRescaler()
521                    io->mb_w, 2 * out_width, io->mb_h, 2 * out_height,  in InitRGBRescaler()
525                    io->mb_w, 2 * out_width, io->mb_h, 2 * out_height,  in InitRGBRescaler()
530     WebPRescalerInit(&p->scaler_a, io->mb_w, io->mb_h,  in InitRGBRescaler()
532                      io->mb_w, out_width, io->mb_h, out_height,  in InitRGBRescaler()
615   const int mb_h = io->mb_h;  in CustomPut()  local
619   if (mb_w <= 0 || mb_h <= 0) {  in CustomPut()