Commit 1e5f25ec authored by John Koleszar's avatar John Koleszar

Remove special case vp9_decode_coefs_4x4

This code was only called in the BPRED case, but had no real special
case associated with it. Made BPRED behave like all other modes. No
bitstream change.

Change-Id: I87ba11fe723928b6314d094979011228d5ba006f
parent dcd3a5c0
......@@ -346,7 +346,7 @@ static void decode_8x8(VP9D_COMP *pbi, MACROBLOCKD *xd,
static void decode_4x4(VP9D_COMP *pbi, MACROBLOCKD *xd,
BOOL_DECODER* const bc) {
TX_TYPE tx_type;
int i, eobtotal = 0;
int i;
MB_PREDICTION_MODE mode = xd->mode_info_context->mbmi.mode;
#if 0 // def DEC_DEBUG
if (dec_debug) {
......@@ -398,9 +398,6 @@ static void decode_4x4(VP9D_COMP *pbi, MACROBLOCKD *xd,
xd->mode_info_context->bmi[i].as_mode.context = b->bmi.as_mode.context =
vp9_find_bpred_context(xd, b);
#endif
if (!xd->mode_info_context->mbmi.mb_skip_coeff)
eobtotal += vp9_decode_coefs_4x4(pbi, xd, bc, PLANE_TYPE_Y_WITH_DC, i);
vp9_intra4x4_predict(xd, b, b_mode, b->predictor);
tx_type = get_tx_type_4x4(xd, i);
if (tx_type != DCT_DCT) {
......@@ -413,9 +410,6 @@ static void decode_4x4(VP9D_COMP *pbi, MACROBLOCKD *xd,
*(b->base_dst) + b->dst, 16, b->dst_stride, xd->eobs[i]);
}
}
if (!xd->mode_info_context->mbmi.mb_skip_coeff) {
vp9_decode_mb_tokens_4x4_uv(pbi, xd, bc);
}
vp9_build_intra_predictors_mbuv(xd);
xd->itxm_add_uv_block(xd->qcoeff + 16 * 16,
xd->block[16].dequant,
......@@ -812,8 +806,7 @@ static void decode_mb(VP9D_COMP *pbi, MACROBLOCKD *xd,
if (xd->mode_info_context->mbmi.mb_skip_coeff) {
vp9_reset_mb_tokens_context(xd);
} else if (!bool_error(bc)) {
if (mode != B_PRED)
eobtotal = vp9_decode_mb_tokens(pbi, xd, bc);
eobtotal = vp9_decode_mb_tokens(pbi, xd, bc);
}
//mode = xd->mode_info_context->mbmi.mode;
......
......@@ -531,15 +531,6 @@ static int decode_coefs_4x4(VP9D_COMP *dx, MACROBLOCKD *xd,
return c;
}
int vp9_decode_coefs_4x4(VP9D_COMP *dx, MACROBLOCKD *xd,
BOOL_DECODER* const bc,
PLANE_TYPE type, int i) {
const int segment_id = xd->mode_info_context->mbmi.segment_id;
const int seg_eob = get_eob(xd, segment_id, 16);
return decode_coefs_4x4(dx, xd, bc, type, i, seg_eob);
}
static int decode_mb_tokens_4x4_uv(VP9D_COMP* const dx,
MACROBLOCKD* const xd,
BOOL_DECODER* const bc,
......
......@@ -14,10 +14,6 @@
#include "vp9/decoder/vp9_onyxd_int.h"
int vp9_decode_coefs_4x4(VP9D_COMP *dx, MACROBLOCKD *xd,
BOOL_DECODER* const bc,
PLANE_TYPE type, int i);
int vp9_decode_mb_tokens(VP9D_COMP* const, MACROBLOCKD* const,
BOOL_DECODER* const);
......
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