diff --git a/vp9/encoder/vp9_encodeframe.c b/vp9/encoder/vp9_encodeframe.c index c1db8263ecdc865d2ebe0393001fa04fde449c13..f06ce4d943cddaa6141a63274618ed4a76a0fdcd 100644 --- a/vp9/encoder/vp9_encodeframe.c +++ b/vp9/encoder/vp9_encodeframe.c @@ -1872,8 +1872,8 @@ static void auto_partition_range(VP9_COMP *cpi, const TileInfo *const tile, BLOCK_SIZE min_size = BLOCK_32X32; BLOCK_SIZE max_size = BLOCK_8X8; int bsl = mi_width_log2_lookup[BLOCK_64X64]; - int search_range_ctrl = (((mi_row + mi_col) >> bsl) + - cpi->sf.chessboard_index) & 0x01; + const int search_range_ctrl = (((mi_row + mi_col) >> bsl) + + get_chessboard_index(cm)) % 2; // Trap case where we do not have a prediction. if (search_range_ctrl && (left_in_image || above_in_image || cm->frame_type != KEY_FRAME)) { diff --git a/vp9/encoder/vp9_encoder.h b/vp9/encoder/vp9_encoder.h index c69a345d0ebb5f8c089081fb97230ca7020bfc02..7e82061195dd73e19e1d1f0c19518d84f8cf30d5 100644 --- a/vp9/encoder/vp9_encoder.h +++ b/vp9/encoder/vp9_encoder.h @@ -630,6 +630,10 @@ static INLINE void set_ref_ptrs(VP9_COMMON *cm, MACROBLOCKD *xd, : 0]; } +static INLINE int get_chessboard_index(const VP9_COMMON *cm) { + return cm->current_video_frame % 2; +} + #ifdef __cplusplus } // extern "C" #endif diff --git a/vp9/encoder/vp9_pickmode.c b/vp9/encoder/vp9_pickmode.c index 913b8ead4a240d8a4ccfecfa642940097df6e646..d76d601ffcd8556c88fc89a35949fba09efa386f 100644 --- a/vp9/encoder/vp9_pickmode.c +++ b/vp9/encoder/vp9_pickmode.c @@ -220,8 +220,8 @@ int64_t vp9_pick_inter_mode(VP9_COMP *cpi, MACROBLOCK *x, int mode_idx[MB_MODE_COUNT] = {0}; INTERP_FILTER filter_ref = SWITCHABLE; int bsl = mi_width_log2_lookup[bsize]; - int pred_filter_search = (((mi_row + mi_col) >> bsl) + - cpi->sf.chessboard_index) & 0x01; + const int pred_filter_search = (((mi_row + mi_col) >> bsl) + + get_chessboard_index(cm)) % 2; x->skip_encode = cpi->sf.skip_encode_frame && x->q_index < QIDX_SKIP_THRESH; diff --git a/vp9/encoder/vp9_speed_features.c b/vp9/encoder/vp9_speed_features.c index b7f8397479b767d80110afdeb38b516dac725006..a00269c2131405defedbcbff85a44ca71a4da4c2 100644 --- a/vp9/encoder/vp9_speed_features.c +++ b/vp9/encoder/vp9_speed_features.c @@ -261,7 +261,6 @@ static void set_rt_speed_feature(VP9_COMP *cpi, SPEED_FEATURES *sf, sf->use_nonrd_pick_mode = 1; sf->search_method = FAST_DIAMOND; sf->allow_skip_recode = 0; - sf->chessboard_index = cm->current_video_frame & 0x01; } if (speed >= 6) { diff --git a/vp9/encoder/vp9_speed_features.h b/vp9/encoder/vp9_speed_features.h index 3e7cd27d8b8681605ee68d250fbbca04e0f56f63..546f326e41332dc1c60d6274cdb445a57244d673 100644 --- a/vp9/encoder/vp9_speed_features.h +++ b/vp9/encoder/vp9_speed_features.h @@ -283,9 +283,6 @@ typedef struct SPEED_FEATURES { // encoding process for RTC. int partition_check; - // Chessboard pattern index - int chessboard_index; - // Use finer quantizer in every other few frames that run variable block // partition type search. int force_frame_boost;