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speed-up GetResidualCost()

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+ misc cosmetics and code polishing

Change-Id: I5830cd2f268d64c072b1cbccc0a4674833875055
This commit is contained in:
Pascal Massimino
2012-01-23 00:58:09 -08:00
parent 378086bd0a
commit 28a9d9b41a
10 changed files with 163 additions and 144 deletions
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18
src/enc/quant.c
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@@ -299,16 +299,16 @@ const int VP8I4ModeOffsets[NUM_BMODES] = {
};
void VP8MakeLuma16Preds(const VP8EncIterator* const it) {
VP8Encoder* const enc = it->enc_;
const uint8_t* left = it->x_ ? enc->y_left_ : NULL;
const uint8_t* top = it->y_ ? enc->y_top_ + it->x_ * 16 : NULL;
const VP8Encoder* const enc = it->enc_;
const uint8_t* const left = it->x_ ? enc->y_left_ : NULL;
const uint8_t* const top = it->y_ ? enc->y_top_ + it->x_ * 16 : NULL;
VP8EncPredLuma16(it->yuv_p_, left, top);
}
void VP8MakeChroma8Preds(const VP8EncIterator* const it) {
VP8Encoder* const enc = it->enc_;
const uint8_t* left = it->x_ ? enc->u_left_ : NULL;
const uint8_t* top = it->y_ ? enc->uv_top_ + it->x_ * 16 : NULL;
const VP8Encoder* const enc = it->enc_;
const uint8_t* const left = it->x_ ? enc->u_left_ : NULL;
const uint8_t* const top = it->y_ ? enc->uv_top_ + it->x_ * 16 : NULL;
VP8EncPredChroma8(it->yuv_p_, left, top);
}
@@ -700,7 +700,7 @@ static void SwapOut(VP8EncIterator* const it) {
}
static void PickBestIntra16(VP8EncIterator* const it, VP8ModeScore* const rd) {
VP8Encoder* const enc = it->enc_;
const VP8Encoder* const enc = it->enc_;
const VP8SegmentInfo* const dqm = &enc->dqm_[it->mb_->segment_];
const int lambda = dqm->lambda_i16_;
const int tlambda = dqm->tlambda_;
@@ -751,7 +751,7 @@ static const uint16_t* GetCostModeI4(VP8EncIterator* const it,
}
static int PickBestIntra4(VP8EncIterator* const it, VP8ModeScore* const rd) {
VP8Encoder* const enc = it->enc_;
const VP8Encoder* const enc = it->enc_;
const VP8SegmentInfo* const dqm = &enc->dqm_[it->mb_->segment_];
const int lambda = dqm->lambda_i4_;
const int tlambda = dqm->tlambda_;
@@ -827,7 +827,7 @@ static int PickBestIntra4(VP8EncIterator* const it, VP8ModeScore* const rd) {
//------------------------------------------------------------------------------
static void PickBestUV(VP8EncIterator* const it, VP8ModeScore* const rd) {
VP8Encoder* const enc = it->enc_;
const VP8Encoder* const enc = it->enc_;
const VP8SegmentInfo* const dqm = &enc->dqm_[it->mb_->segment_];
const int lambda = dqm->lambda_uv_;
const uint8_t* const src = it->yuv_in_ + U_OFF;