Cross Reference: /openjdk7/jdk/src/share/native/sun/awt/image/jpeg/jmemmgr.c

Lines Matching defs:rows
158   JDIMENSION maxaccess;         /* max rows accessed by access_virt_sarray */
174   JDIMENSION maxaccess;         /* max rows accessed by access_virt_barray */
342  * deliberately bunch rows together to ensure a large request size.
390  * blocks, we allocate the sample rows in groups of as many rows as possible
393  * this chunking of rows.  The rowsperchunk value is left in the mem manager
409   /* Calculate max # of rows allowed in one allocation chunk */
424   /* Get the rows themselves (large objects) */
457   /* Calculate max # of rows allowed in one allocation chunk */
472   /* Get the rows themselves (large objects) */
493  * (as wide as the image, but just a few rows high).  Full-image-sized buffers
501  * the maximum number of rows that will be accessed at once.  The in-memory
514  * any newly accessed rows, if pre-zeroing was requested.
596   /* Compute the minimum space needed (maxaccess rows in each buffer)
697   long bytesperrow, file_offset, byte_count, rows, thisrow, i;
704     rows = MIN((long) ptr->rowsperchunk, (long) ptr->rows_in_mem - i);
707     rows = MIN(rows, (long) ptr->first_undef_row - thisrow);
709     rows = MIN(rows, (long) ptr->rows_in_array - thisrow);
710     if (rows <= 0)              /* this chunk might be past end of file! */
712     byte_count = rows * bytesperrow;
730   long bytesperrow, file_offset, byte_count, rows, thisrow, i;
737     rows = MIN((long) ptr->rowsperchunk, (long) ptr->rows_in_mem - i);
740     rows = MIN(rows, (long) ptr->first_undef_row - thisrow);
742     rows = MIN(rows, (long) ptr->rows_in_array - thisrow);
743     if (rows <= 0)              /* this chunk might be past end of file! */
745     byte_count = rows * bytesperrow;
764 /* and extending for num_rows rows.  writable is true if  */
849 /* and extending for num_rows rows.  writable is true if  */