Lines Matching full:sample
30 * sample rows of each component. (We require DCT_scaled_size values to be
39 * each iMCU row contains v_samp_factor * DCT_scaled_size sample rows, or
42 * number of sample rows varies across components, but the number of row
43 * groups does not. Some garbage sample rows may be included in the last iMCU
47 * access to the sample row(s) above and below its current input row group.
58 * context rows are manufactured by duplicating the first or last real sample
63 * upsamplers really only need one sample row of context. An upsampler
99 * the first or last sample row as necessary (this is cheaper than copying
100 * sample rows around).
267 /* Change the pointer lists to duplicate the last sample row at the bottom
279 /* Count sample rows in one iMCU row and in one row group */
282 /* Count nondummy sample rows remaining for this component */
291 /* Duplicate the last real sample row rgroup*2 times; this pads out the
422 * the last sample row, and adjust rowgroups_avail to ignore padding rows.
