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Moved dequant idct into common

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These functions are now used by the encoder.
This is WIP with the goal of creating a common idct/add for
the encoder and decoder.  A boost of 1.8% was seen for
the HD rt test clip used.

[Tero] Added needed changes to ARM side.

Change-Id: Ibbb8000be09034203d7adffc457d3c3f8b06a5bf
This commit is contained in:
Scott LaVarnway
2011-12-15 14:23:36 -05:00
parent c8df1656bd
commit a53d5a4c44
39 changed files with 192 additions and 272 deletions
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8
vp8/decoder/threading.c
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@@ -189,7 +189,7 @@ static void decode_macroblock(VP8D_COMP *pbi, MACROBLOCKD *xd, int mb_row, int m
{
if (xd->eobs[i] > 1)
{
DEQUANT_INVOKE(&pbi->dequant, idct_add)
DEQUANT_INVOKE(&pbi->common.rtcd.dequant, idct_add)
(b->qcoeff, b->dequant,
*(b->base_dst) + b->dst, b->dst_stride);
}
@@ -217,7 +217,7 @@ static void decode_macroblock(VP8D_COMP *pbi, MACROBLOCKD *xd, int mb_row, int m
/* do 2nd order transform on the dc block */
if (xd->eobs[24] > 1)
{
DEQUANT_INVOKE(&pbi->dequant, block)(b);
DEQUANT_INVOKE(&pbi->common.rtcd.dequant, block)(b);
IDCT_INVOKE(RTCD_VTABLE(idct), iwalsh16)(&b->dqcoeff[0],
xd->qcoeff);
@@ -248,13 +248,13 @@ static void decode_macroblock(VP8D_COMP *pbi, MACROBLOCKD *xd, int mb_row, int m
DQC = local_dequant;
}
DEQUANT_INVOKE (&pbi->dequant, idct_add_y_block)
DEQUANT_INVOKE (&pbi->common.rtcd.dequant, idct_add_y_block)
(xd->qcoeff, DQC,
xd->dst.y_buffer,
xd->dst.y_stride, xd->eobs);
}
DEQUANT_INVOKE (&pbi->dequant, idct_add_uv_block)
DEQUANT_INVOKE (&pbi->common.rtcd.dequant, idct_add_uv_block)
(xd->qcoeff+16*16, xd->block[16].dequant,
xd->dst.u_buffer, xd->dst.v_buffer,
xd->dst.uv_stride, xd->eobs+16);