Commit 5f542408 authored by Deb Mukherjee's avatar Deb Mukherjee

Adds an intermediate speed level for rtc

Moves the existing speed 6 to speed 7 and adds an
intermediate level 6 which is roughly in between
speeds 6 and 7 in both speed and coding efficiency.
Also includes some minor fixes/adjustments.

Change-Id: I98befc4d82d750e79fe426c457c4a2571f6b6cc7
parent bfaf415e
......@@ -965,9 +965,9 @@ static BLOCK_SIZE find_partition_size(BLOCK_SIZE bsize,
// may not be allowed in which case this code attempts to choose the largest
// allowable partition.
static void set_partitioning(VP9_COMP *cpi, const TileInfo *const tile,
MODE_INFO **mi_8x8, int mi_row, int mi_col) {
MODE_INFO **mi_8x8, int mi_row, int mi_col,
BLOCK_SIZE bsize) {
VP9_COMMON *const cm = &cpi->common;
BLOCK_SIZE bsize = cpi->sf.always_this_block_size;
const int mis = cm->mode_info_stride;
int row8x8_remaining = tile->mi_row_end - mi_row;
int col8x8_remaining = tile->mi_col_end - mi_col;
......@@ -1956,7 +1956,8 @@ static void encode_sb_row(VP9_COMP *cpi, const TileInfo *const tile,
cpi->mb.source_variance = UINT_MAX;
if (cpi->sf.use_one_partition_size_always) {
set_offsets(cpi, tile, mi_row, mi_col, BLOCK_64X64);
set_partitioning(cpi, tile, mi_8x8, mi_row, mi_col);
set_partitioning(cpi, tile, mi_8x8, mi_row, mi_col,
cpi->sf.always_this_block_size);
rd_use_partition(cpi, tile, mi_8x8, tp, mi_row, mi_col, BLOCK_64X64,
&dummy_rate, &dummy_dist, 1);
} else {
......@@ -2328,8 +2329,9 @@ static void encode_rtc_sb_row(VP9_COMP *cpi, const TileInfo *const tile,
MODE_INFO **mi_8x8 = cm->mi_grid_visible + idx_str;
cpi->mb.source_variance = UINT_MAX;
rtc_use_partition(cpi, tile, mi_8x8, tp, mi_row, mi_col, BLOCK_16X16,
&dummy_rate, &dummy_dist, 1);
rtc_use_partition(cpi, tile, mi_8x8, tp, mi_row, mi_col,
cpi->sf.always_this_block_size,
&dummy_rate, &dummy_dist, 1);
}
}
// end RTC play code
......
......@@ -661,6 +661,7 @@ static void set_good_speed_feature(VP9_COMMON *cm,
sf->reference_masking = 1;
sf->auto_mv_step_size = 1;
sf->disable_split_var_thresh = 32;
sf->disable_filter_search_var_thresh = 100;
sf->comp_inter_joint_search_thresh = BLOCK_SIZES;
......@@ -696,6 +697,7 @@ static void set_good_speed_feature(VP9_COMMON *cm,
sf->reference_masking = 1;
sf->auto_mv_step_size = 1;
sf->disable_split_var_thresh = 64;
sf->disable_filter_search_var_thresh = 200;
sf->comp_inter_joint_search_thresh = BLOCK_SIZES;
......@@ -713,7 +715,7 @@ static void set_good_speed_feature(VP9_COMMON *cm,
sf->adaptive_rd_thresh = 4;
sf->mode_skip_start = 6;
}
if (speed == 5) {
if (speed >= 5) {
sf->comp_inter_joint_search_thresh = BLOCK_SIZES;
sf->use_one_partition_size_always = 1;
sf->always_this_block_size = BLOCK_16X16;
......@@ -861,9 +863,12 @@ static void set_rt_speed_feature(VP9_COMMON *cm,
sf->search_method = FAST_HEX;
}
if (speed >= 6) {
sf->use_one_partition_size_always = 1;
sf->always_this_block_size = BLOCK_32X32;
}
if (speed >= 7) {
sf->always_this_block_size = BLOCK_16X16;
sf->use_pick_mode = 1;
sf->encode_breakout_thresh = 1000;
}
}
......
Markdown is supported
0% or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment