Lines Matching refs:blkn
149 int blkn, bi, ci, yindex, yoffset, blockcnt;
167 blkn = 0;
179 coef->MCU_buffer[blkn],
183 jzero_far((void FAR *) coef->MCU_buffer[blkn + blockcnt],
186 coef->MCU_buffer[blkn+bi][0][0] = coef->MCU_buffer[blkn+bi-1][0][0];
191 jzero_far((void FAR *) coef->MCU_buffer[blkn],
194 coef->MCU_buffer[blkn+bi][0][0] = coef->MCU_buffer[blkn-1][0][0];
197 blkn += compptr->MCU_width;
345 int blkn, ci, xindex, yindex, yoffset;
369 blkn = 0; /* index of current DCT block within MCU */
376 coef->MCU_buffer[blkn++] = buffer_ptr++;