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Take out skip_recode speed feature

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The assumption doesn't hold true in the current codebase. Remove
this speed feature to simplify the codebase.

Change-Id: I9b69f484c9b7cd612b825047cc5b2fce63ee0af7
This commit is contained in:
Jingning Han
2016-06-08 10:04:34 -07:00
parent 0d6980d7a1
commit 025fa11c75
6 changed files with 9 additions and 45 deletions
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8
vp10/encoder/encodeframe.c
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@@ -1707,7 +1707,6 @@ static void rd_pick_sb_modes(VP10_COMP *cpi,
ctx->is_coded = 0;
ctx->skippable = 0;
ctx->pred_pixel_ready = 0;
x->skip_recode = 0;
// Set to zero to make sure we do not use the previous encoded frame stats
mbmi->skip = 0;
@@ -2263,8 +2262,6 @@ static void encode_sb(VP10_COMP *cpi, ThreadData *td,
set_offsets(cpi, tile, x, mi_row, mi_col, bsize);
if (!x->skip) {
// TODO(geza.lore): Investigate if this can be relaxed
x->skip_recode = 0;
memset(x->skip_txfm, 0, sizeof(x->skip_txfm));
x->skip_optimize = 0;
@@ -4970,10 +4967,7 @@ static void encode_superblock(VP10_COMP *cpi, ThreadData *td,
const int mi_width = num_8x8_blocks_wide_lookup[bsize];
const int mi_height = num_8x8_blocks_high_lookup[bsize];
x->skip_recode = 0;
if (!x->skip_recode)
memset(x->skip_txfm, 0, sizeof(x->skip_txfm));
memset(x->skip_txfm, 0, sizeof(x->skip_txfm));
x->skip_optimize = ctx->is_coded;
ctx->is_coded = 1;