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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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17
vp8/encoder/encodemb.c
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@@ -105,10 +105,10 @@ static void vp8_subtract_mb(const VP8_ENCODER_RTCD *rtcd, MACROBLOCK *x)
BLOCK *b = &x->block[0];
ENCODEMB_INVOKE(&rtcd->encodemb, submby)(x->src_diff, *(b->base_src),
b->src_stride, x->e_mbd.predictor, 16);
b->src_stride, x->e_mbd.dst.y_buffer, x->e_mbd.dst.y_stride);
ENCODEMB_INVOKE(&rtcd->encodemb, submbuv)(x->src_diff, x->src.u_buffer,
x->src.v_buffer, x->src.uv_stride, &x->e_mbd.predictor[256],
&x->e_mbd.predictor[320], 8);
x->src.v_buffer, x->src.uv_stride, x->e_mbd.dst.u_buffer,
x->e_mbd.dst.v_buffer, x->e_mbd.dst.uv_stride);
}
static void build_dcblock(MACROBLOCK *x)
@@ -625,7 +625,7 @@ void vp8_optimize_mbuv(MACROBLOCK *x, const VP8_ENCODER_RTCD *rtcd)
void vp8_encode_inter16x16(const VP8_ENCODER_RTCD *rtcd, MACROBLOCK *x)
{
vp8_build_inter_predictors_mb_e(&x->e_mbd);
vp8_build_inter_predictors_mb(&x->e_mbd);
vp8_subtract_mb(rtcd, x);
@@ -635,7 +635,6 @@ void vp8_encode_inter16x16(const VP8_ENCODER_RTCD *rtcd, MACROBLOCK *x)
if (x->optimize)
optimize_mb(x, rtcd);
}
/* this funciton is used by first pass only */
@@ -643,15 +642,15 @@ void vp8_encode_inter16x16y(const VP8_ENCODER_RTCD *rtcd, MACROBLOCK *x)
{
BLOCK *b = &x->block[0];
vp8_build_inter16x16_predictors_mby(&x->e_mbd);
vp8_build_inter16x16_predictors_mby(&x->e_mbd, x->e_mbd.dst.y_buffer,
x->e_mbd.dst.y_stride);
ENCODEMB_INVOKE(&rtcd->encodemb, submby)(x->src_diff, *(b->base_src),
b->src_stride, x->e_mbd.predictor, 16);
b->src_stride, x->e_mbd.dst.y_buffer, x->e_mbd.dst.y_stride);
transform_mby(x);
vp8_quantize_mby(x);
vp8_inverse_transform_mby(IF_RTCD(&rtcd->common->idct), &x->e_mbd);
vp8_inverse_transform_mby(&x->e_mbd, IF_RTCD(rtcd->common));
}