Lines Matching refs:filter
387 chan->filter.initial_cutoff_frequency = 0xff; /* no filter */
388 chan->filter.current_cutoff_frequency = 0xffff; /* no filtering */
389 chan->filter.target_cutoff_frequency = 0xffff; /* no filtering */
390 chan->filter.lowpass_resonance_height = 0x0;
391 chan->filter.interpolation_ROM = 0x1; /* full band */
392 chan->filter.envelope_amount = 0x7f; /* none */
393 chan->filter.LFO_modulation_depth = 0x00; /* none */
551 (chan->filter.lowpass_resonance_height << 28) |
552 (chan->filter.interpolation_ROM << 25) |
559 chan->filter.current_cutoff_frequency);
561 chan->filter.target_cutoff_frequency);
574 chan->filter.LFO_modulation_depth);
589 chan->filter.envelope_amount);
616 (chan->filter.target_cutoff_frequency << 8) |