Excessive padding in 'struct VP8_COMP' (68 padding bytes, where 4 is optimal). Optimal fields order: mb, Y1quant, Y1quant_shift, Y1zbin, Y1round, Y2quant, Y2quant_shift, Y2zbin, Y2round, UVquant, UVquant_shift, UVzbin, UVround, zrun_zbin_boost_y1, zrun_zbin_boost_y2, zrun_zbin_boost_uv, Y1quant_fast, Y2quant_fast, UVquant_fast, common, lookahead, source, alt_ref_source, last_source, Source, un_scaled_source, last_frame_unscaled_source, tok, last_prediction_error, last_intra_error, rate_correction_factor, key_frame_rate_correction_factor, gf_rate_correction_factor, key_frame_count, output_framerate, last_time_stamp_seen, last_end_time_stamp_seen, first_time_stamp_ever, total_byte_count, framerate, ref_framerate, buffer_level, bits_off_target, total_actual_bits, total_target_vs_actual, output_pkt_list, skin_map, segmentation_map, active_map, cyclic_refresh_map, consec_zero_last, consec_zero_last_mvbias, mt_current_mb_col, h_encoding_thread, h_filter_thread, mb_row_ei, en_thread_data, h_event_start_encoding, h_event_end_encoding, tplist, find_fractional_mv_step, refining_search_sad, diamond_search_sad, mb_activity_map, gf_active_flags, lfmv, lf_ref_frame_sign_bias, lf_ref_frame, lpf_thread_data, h_event_start_lpf, h_event_end_lpf, frames_in_layer, bytes_in_layer, sum_psnr, sum_psnr_p, total_error2, total_error2_p, sum_ssim, sum_weights, total_ssimg_y_in_layer, total_ssimg_u_in_layer, total_ssimg_v_in_layer, total_ssimg_all_in_layer, partition_d, partition_d_end, scaled_source, pick_lf_lvl_frame, alt_ref_buffer, fn_ptr, frames, bc, oxcf, twopass, denoiser, layer_context, frames_till_alt_ref_frame, source_alt_ref_pending, source_alt_ref_active, is_src_frame_alt_ref, gold_is_last, alt_is_last, gold_is_alt, tok_count, frames_since_key, key_frame_frequency, this_key_frame_forced, next_key_frame_forced, ambient_err, RDMULT, RDDIV, this_frame_target, projected_frame_size, frames_since_golden, frames_till_gf_update_due, current_gf_interval, gf_overspend_bits, non_gf_bitrate_adjustment, kf_overspend_bits, kf_bitrate_adjustment, max_gf_interval, baseline_gf_interval, active_arnr_frames, per_frame_bandwidth, av_per_frame_bandwidth, min_frame_bandwidth, inter_frame_target, ni_av_qi, ni_tot_qi, ni_frames, avg_frame_qindex, buffered_mode, rolling_target_bits, rolling_actual_bits, long_rolling_target_bits, long_rolling_actual_bits, worst_quality, active_worst_quality, best_quality, active_best_quality, cq_target_quality, drop_frames_allowed, drop_frame, gfu_boost, kf_boost, last_boost, target_bandwidth, decimation_factor, decimation_count, avg_encode_time, avg_pick_mode_time, Speed, compressor_speed, auto_gold, auto_adjust_gold_quantizer, auto_worst_q, cpu_used, pass, prob_intra_coded, prob_last_coded, prob_gf_coded, prob_skip_false, this_frame_percent_intra, last_frame_percent_intra, ref_frame_flags, zeromv_count, lf_zeromv_pct, active_map_enabled, cyclic_refresh_mode_enabled, cyclic_refresh_mode_max_mbs_perframe, cyclic_refresh_mode_index, cyclic_refresh_q, temporal_pattern_counter, temporal_layer_id, mse_source_denoised, force_maxqp, frames_since_last_drop_overshoot, last_pred_err_mb, gf_update_onepass_cbr, gf_interval_onepass_cbr, gf_noboost_onepass_cbr, mt_current_mb_col_size, mt_sync_range, b_multi_threaded, encoding_thread_count, b_lpf_running, b_calculate_psnr, activity_avg, gf_active_count, output_partition, force_next_frame_intra, droppable, initial_width, initial_height, current_layer, mr_low_res_mb_cols, closest_reference_frame, use_roi_static_threshold, ext_refresh_frame_flags_pending, rt_always_update_correction_factor, rt_drop_recode_on_overshoot, last_q, last_skip_false_probs, last_skip_probs_q, recent_ref_frame_usage, segment_encode_breakout, current_ref_frames, prior_key_frame_distance, partition_sz, mode_check_freq, rd_baseline_thresh, sf, base_skip_false_prob, fixed_divide, frame_branch_ct, coding_context, rd_costs, mr_low_res_mv_avail, segment_feature_data, frame_coef_probs, update_probs, lfc_n, lfc_a, lfc_g, consider reordering the fields or adding explicit padding members