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VP8EncIterator clean-up

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- remove unused fields from iterator
- introduce VP8IteratorSetRow() too
- rename 'done_' to 'countdown_'
- bring y_left_/u_left_/v_left_ from VP8Encoder

Change-Id: Idc1c15743157936e4cbb7002ebb5cc3c90e7f92a
This commit is contained in:
skal
2013-07-26 17:08:37 -07:00
committed by James Zern
parent 8924a3a704
commit de4d4ad598
4 changed files with 51 additions and 57 deletions
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4
src/enc/quant.c
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@ -368,14 +368,14 @@ const int VP8I4ModeOffsets[NUM_BMODES] = {
void VP8MakeLuma16Preds(const VP8EncIterator* const it) {
const VP8Encoder* const enc = it->enc_;
const uint8_t* const left = it->x_ ? enc->y_left_ : NULL;
const uint8_t* const left = it->x_ ? it->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) {
const VP8Encoder* const enc = it->enc_;
const uint8_t* const left = it->x_ ? enc->u_left_ : NULL;
const uint8_t* const left = it->x_ ? it->u_left_ : NULL;
const uint8_t* const top = it->y_ ? enc->uv_top_ + it->x_ * 16 : NULL;
VP8EncPredChroma8(it->yuv_p_, left, top);
}