opp_program_bit_depth_reduction_params
struct output_pixel_processor *opp = params->opp_program_bit_depth_reduction_params.opp;
bool use_default_params = params->opp_program_bit_depth_reduction_params.use_default_params;
struct pipe_ctx *pipe_ctx = params->opp_program_bit_depth_reduction_params.pipe_ctx;
seq_state->steps[*seq_state->num_steps].params.opp_program_bit_depth_reduction_params.opp = opp;
seq_state->steps[*seq_state->num_steps].params.opp_program_bit_depth_reduction_params.use_default_params = use_default_params;
seq_state->steps[*seq_state->num_steps].params.opp_program_bit_depth_reduction_params.pipe_ctx = pipe_ctx;
struct opp_program_bit_depth_reduction_params opp_program_bit_depth_reduction_params;