opp_set_dyn_expansion_params
seq_state->steps[*seq_state->num_steps].params.opp_set_dyn_expansion_params.opp = opp;
seq_state->steps[*seq_state->num_steps].params.opp_set_dyn_expansion_params.color_space = color_space;
seq_state->steps[*seq_state->num_steps].params.opp_set_dyn_expansion_params.color_depth = color_depth;
seq_state->steps[*seq_state->num_steps].params.opp_set_dyn_expansion_params.signal = signal;
struct output_pixel_processor *opp = params->opp_set_dyn_expansion_params.opp;
enum dc_color_space color_space = params->opp_set_dyn_expansion_params.color_space;
enum dc_color_depth color_depth = params->opp_set_dyn_expansion_params.color_depth;
enum signal_type signal = params->opp_set_dyn_expansion_params.signal;
struct opp_set_dyn_expansion_params opp_set_dyn_expansion_params;