shithub: libvpx

Download patch

ref: c404fa42aca246c644a5bd84d43bbe9d9740e7a8
parent: 3b95a46c5538ad4c5b765923d61d8d1b12a4569a
author: Yaowu Xu <yaowu@google.com>
date: Tue Aug 10 17:45:34 EDT 2010 

Removed duplicate functions

Change-Id: Ie587972ccefd3c762b8cdf8ef39345cd22924b9b


--- a/vp8/encoder/encodeintra.c
+++ b/vp8/encoder/encodeintra.c
@@ -155,7 +155,7 @@
 
     ENCODEMB_INVOKE(&rtcd->encodemb, submby)(x->src_diff, x->src.y_buffer, x->e_mbd.predictor, x->src.y_stride);
 
-    vp8_transform_intra_mbyrd(x);
+    vp8_transform_intra_mby(x);
 
     x->e_mbd.mbmi.mb_skip_coeff = 1;
 
@@ -223,7 +223,7 @@
 
     ENCODEMB_INVOKE(&rtcd->encodemb, submbuv)(x->src_diff, x->src.u_buffer, x->src.v_buffer, x->e_mbd.predictor, x->src.uv_stride);
 
-    vp8_transform_mbuvrd(x);
+    vp8_transform_mbuv(x);
 
     vp8_quantize_mbuv(x);
 
--- a/vp8/encoder/encodemb.c
+++ b/vp8/encoder/encodemb.c
@@ -121,21 +121,12 @@
 
     for (i = 16; i < 24; i += 2)
     {
-        x->vp8_short_fdct8x4(&x->block[i].src_diff[0], &x->block[i].coeff[0], 16);
-    }
-}
-
-void vp8_transform_mbuvrd(MACROBLOCK *x)
-{
-    int i;
-
-    for (i = 16; i < 24; i += 2)
-    {
-        x->vp8_short_fdct8x4(&x->block[i].src_diff[0],
+        x->vp8_short_fdct8x4(&x->block[i].src_diff[0], 
             &x->block[i].coeff[0], 16);
     }
 }
 
+
 void vp8_transform_intra_mby(MACROBLOCK *x)
 {
     int i;
@@ -155,24 +146,7 @@
 
 }
 
-void vp8_transform_intra_mbyrd(MACROBLOCK *x)
-{
-    int i;
 
-    for (i = 0; i < 16; i += 2)
-    {
-        x->vp8_short_fdct8x4(&x->block[i].src_diff[0],
-            &x->block[i].coeff[0], 32);
-    }
-
-    // build dc block from 16 y dc values
-    vp8_build_dcblock(x);
-
-    // do 2nd order transform on the dc block
-    x->short_walsh4x4(&x->block[24].src_diff[0],
-        &x->block[24].coeff[0], 8);
-}
-
 void vp8_transform_mb(MACROBLOCK *x)
 {
     int i;
@@ -219,32 +193,7 @@
     }
 }
 
-void vp8_transform_mbrd(MACROBLOCK *x)
-{
-    int i;
 
-    for (i = 0; i < 16; i += 2)
-    {
-        x->vp8_short_fdct8x4(&x->block[i].src_diff[0],
-            &x->block[i].coeff[0], 32);
-    }
-
-    // build dc block from 16 y dc values
-    if (x->e_mbd.mbmi.mode != SPLITMV)
-        vp8_build_dcblock(x);
-
-    for (i = 16; i < 24; i += 2)
-    {
-        x->vp8_short_fdct8x4(&x->block[i].src_diff[0],
-            &x->block[i].coeff[0], 16);
-    }
-
-    // do 2nd order transform on the dc block
-    if (x->e_mbd.mbmi.mode != SPLITMV)
-        x->short_walsh4x4(&x->block[24].src_diff[0],
-            &x->block[24].coeff[0], 8);
-}
-
 void vp8_stuff_inter16x16(MACROBLOCK *x)
 {
     vp8_build_inter_predictors_mb_s(&x->e_mbd);
@@ -744,7 +693,7 @@
     vp8_build_inter_predictors_mbuv(&x->e_mbd);
     ENCODEMB_INVOKE(&rtcd->encodemb, submbuv)(x->src_diff, x->src.u_buffer, x->src.v_buffer, x->e_mbd.predictor, x->src.uv_stride);
 
-    vp8_transform_mbuvrd(x);
+    vp8_transform_mbuv(x);
 
     vp8_quantize_mbuv(x);
 
--- a/vp8/encoder/encodemb.h
+++ b/vp8/encoder/encodemb.h
@@ -100,9 +100,7 @@
 void vp8_build_dcblock(MACROBLOCK *b);
 void vp8_transform_mb(MACROBLOCK *mb);
 void vp8_transform_mbuv(MACROBLOCK *x);
-void vp8_transform_mbuvrd(MACROBLOCK *x);
 void vp8_transform_intra_mby(MACROBLOCK *x);
-void vp8_transform_intra_mbyrd(MACROBLOCK *x);
 void Encode16x16Y(MACROBLOCK *x);
 void Encode16x16UV(MACROBLOCK *x);
 void vp8_encode_inter16x16uv(const struct VP8_ENCODER_RTCD *rtcd, MACROBLOCK *x);