457         RK_S32 read_size = fread(buf + row * hor_stride, 1, width * pix_w, fp);  in read_with_pixel_width()  local
462         if (read_size != width * pix_w) {  in read_with_pixel_width()
464                       width * pix_w, read_size);  in read_with_pixel_width()
476     RK_U32 read_size;  in read_image()  local
493         read_size = fread(buf, 1, header_size, fp);  in read_image()
494         if (read_size != header_size) {  in read_image()
496                       read_size, header_size);  in read_image()
504             read_size = fread(buf, 1, align_w * align_h * 3 / 2, fp);  in read_image()
505             if (read_size != align_w * align_h * 3 / 2) {  in read_image()
507                           read_size, align_w * align_h * 3 / 2);  in read_image()
517             read_size = fread(buf, 1, align_w * align_h * 2, fp);  in read_image()
518             if (read_size != align_w * align_h * 2) {  in read_image()
520                           read_size, align_w * align_h * 2);  in read_image()
536             read_size = fread(buf_y + row * hor_stride, 1, width, fp);  in read_image()
537             if (read_size != width) {  in read_image()
544             read_size = fread(buf_u + row * hor_stride, 1, width, fp);  in read_image()
545             if (read_size != width) {  in read_image()
553             read_size = fread(buf_y + row * hor_stride, 1, width, fp);  in read_image()
554             if (read_size != width) {  in read_image()
561             read_size = fread(buf_u + row * hor_stride / 2, 1, width / 2, fp);  in read_image()
562             if (read_size != width / 2) {  in read_image()
569             read_size = fread(buf_v + row * hor_stride / 2, 1, width / 2, fp);  in read_image()
570             if (read_size != width / 2) {  in read_image()