Lines Matching refs:blkn
149 int blkn, bi, ci, yindex, yoffset, blockcnt;
168 blkn = 0;
182 coef->MCU_buffer[blkn],
186 jzero_far((void FAR *) coef->MCU_buffer[blkn + blockcnt],
189 coef->MCU_buffer[blkn+bi][0][0] = coef->MCU_buffer[blkn+bi-1][0][0];
194 jzero_far((void FAR *) coef->MCU_buffer[blkn],
197 coef->MCU_buffer[blkn+bi][0][0] = coef->MCU_buffer[blkn-1][0][0];
200 blkn += compptr->MCU_width;
349 int blkn, ci, xindex, yindex, yoffset;
373 blkn = 0; /* index of current DCT block within MCU */
380 coef->MCU_buffer[blkn++] = buffer_ptr++;