Lines Matching refs:idct
145 * reflecting any scaling we choose to apply during the IDCT step.
147 * Note that different components may receive different IDCT scalings.
158 * and similarly for height. For decompression, IDCT scaling is included, so
184 /* Private per-component storage for DCT or IDCT subsystem. */
243 /* DCT/IDCT algorithm options. */
499 J_DCT_METHOD dct_method; /* IDCT algorithm selector */
653 * rows of each component. Therefore, the IDCT output contains
702 struct jpeg_inverse_dct * idct;
