a couple of minor fixes

fixed a function prototypes to prevent compiler warnings;
removed a function not in use;
un-capitialize "Refstride" to ref_stride

Change-Id: Ib4472b6084f357d96328c6a06e795b6813a9edba

2 files changed, 10 insertions, 34 deletions

diff --git a/vp9/common/vp9_idctllm.c b/vp9/common/vp9_idctllm.c
index 770f3077a..e9928ee81 100644
--- a/vp9/common/vp9_idctllm.c
+++ b/vp9/common/vp9_idctllm.c
@@ -590,28 +590,6 @@ void vp9_dc_only_inv_walsh_add_c(short input_dc, uint8_t *pred_ptr,
 }
 #endif
 
-void vp9_dc_only_idct_add_8x8_c(short input_dc,
-                                uint8_t *pred_ptr,
-                                uint8_t *dst_ptr,
-                                int pitch, int stride) {
-  int a1 = ((input_dc + 16) >> 5);
-  int r, c, b;
-  uint8_t *orig_pred = pred_ptr;
-  uint8_t *orig_dst = dst_ptr;
-  for (b = 0; b < 4; b++) {
-    for (r = 0; r < 4; r++) {
-      for (c = 0; c < 4; c++) {
-        dst_ptr[c] = clip_pixel(a1 + pred_ptr[c]);
-      }
-
-      dst_ptr += stride;
-      pred_ptr += pitch;
-    }
-    dst_ptr = orig_dst + (b + 1) % 2 * 4 + (b + 1) / 2 * 4 * stride;
-    pred_ptr = orig_pred + (b + 1) % 2 * 4 + (b + 1) / 2 * 4 * pitch;
-  }
-}
-
 #define W1 2841                 /* 2048*sqrt(2)*cos(1*pi/16) */
 #define W2 2676                 /* 2048*sqrt(2)*cos(2*pi/16) */
 #define W3 2408                 /* 2048*sqrt(2)*cos(3*pi/16) */
diff --git a/vp9/common/vp9_rtcd_defs.sh b/vp9/common/vp9_rtcd_defs.sh
index 6e6034a2d..d552ccab2 100644
--- a/vp9/common/vp9_rtcd_defs.sh
+++ b/vp9/common/vp9_rtcd_defs.sh
@@ -263,7 +263,7 @@ specialize vp9_sad16x3 sse2
 prototype unsigned int vp9_sad3x16 "const uint8_t *src_ptr, int  src_stride, const uint8_t *ref_ptr, int ref_stride"
 specialize vp9_sad3x16 sse2
 
-prototype unsigned int vp9_sub_pixel_variance16x2 "const uint8_t *src_ptr, int source_stride, int xoffset, int  yoffset, const uint8_t *ref_ptr, int Refstride, unsigned int *sse"
+prototype unsigned int vp9_sub_pixel_variance16x2 "const uint8_t *src_ptr, const int source_stride, const int xoffset, const int  yoffset, const uint8_t *ref_ptr, const int ref_stride, unsigned int *sse"
 specialize vp9_sub_pixel_variance16x2 sse2
 
 #
@@ -419,8 +419,6 @@ specialize vp9_short_inv_walsh4x4_
 
 
 # dct and add
-prototype void vp9_dc_only_idct_add_8x8 "int input_dc, uint8_t *pred_ptr, uint8_t *dst_ptr, int pitch, int stride"
-specialize vp9_dc_only_idct_add_8x8
 
 prototype void vp9_dc_only_idct_add "int input_dc, uint8_t *pred_ptr, uint8_t *dst_ptr, int pitch, int stride"
 specialize vp9_dc_only_idct_add
@@ -479,30 +477,30 @@ specialize vp9_variance4x4 mmx sse2
 vp9_variance4x4_sse2=vp9_variance4x4_wmt
 vp9_variance4x4_mmx=vp9_variance4x4_mmx
 
-prototype unsigned int vp9_sub_pixel_variance64x64 "const uint8_t *src_ptr, int source_stride, int xoffset, int  yoffset, const uint8_t *ref_ptr, int Refstride, unsigned int *sse"
+prototype unsigned int vp9_sub_pixel_variance64x64 "const uint8_t *src_ptr, int source_stride, int xoffset, int  yoffset, const uint8_t *ref_ptr, int ref_stride, unsigned int *sse"
 specialize vp9_sub_pixel_variance64x64
 
-prototype unsigned int vp9_sub_pixel_variance32x32 "const uint8_t *src_ptr, int source_stride, int xoffset, int  yoffset, const uint8_t *ref_ptr, int Refstride, unsigned int *sse"
+prototype unsigned int vp9_sub_pixel_variance32x32 "const uint8_t *src_ptr, int source_stride, int xoffset, int  yoffset, const uint8_t *ref_ptr, int ref_stride, unsigned int *sse"
 specialize vp9_sub_pixel_variance32x32
 
-prototype unsigned int vp9_sub_pixel_variance16x16 "const uint8_t *src_ptr, int source_stride, int xoffset, int  yoffset, const uint8_t *ref_ptr, int Refstride, unsigned int *sse"
+prototype unsigned int vp9_sub_pixel_variance16x16 "const uint8_t *src_ptr, int source_stride, int xoffset, int  yoffset, const uint8_t *ref_ptr, int ref_stride, unsigned int *sse"
 specialize vp9_sub_pixel_variance16x16 sse2 mmx ssse3
 vp9_sub_pixel_variance16x16_sse2=vp9_sub_pixel_variance16x16_wmt
 
-prototype unsigned int vp9_sub_pixel_variance8x16 "const uint8_t *src_ptr, int source_stride, int xoffset, int  yoffset, const uint8_t *ref_ptr, int Refstride, unsigned int *sse"
+prototype unsigned int vp9_sub_pixel_variance8x16 "const uint8_t *src_ptr, int source_stride, int xoffset, int  yoffset, const uint8_t *ref_ptr, int ref_stride, unsigned int *sse"
 specialize vp9_sub_pixel_variance8x16 sse2 mmx
 vp9_sub_pixel_variance8x16_sse2=vp9_sub_pixel_variance8x16_wmt
 
-prototype unsigned int vp9_sub_pixel_variance16x8 "const uint8_t *src_ptr, int source_stride, int xoffset, int  yoffset, const uint8_t *ref_ptr, int Refstride, unsigned int *sse"
+prototype unsigned int vp9_sub_pixel_variance16x8 "const uint8_t *src_ptr, int source_stride, int xoffset, int  yoffset, const uint8_t *ref_ptr, int ref_stride, unsigned int *sse"
 specialize vp9_sub_pixel_variance16x8 sse2 mmx ssse3
 vp9_sub_pixel_variance16x8_sse2=vp9_sub_pixel_variance16x8_ssse3;
 vp9_sub_pixel_variance16x8_sse2=vp9_sub_pixel_variance16x8_wmt
 
-prototype unsigned int vp9_sub_pixel_variance8x8 "const uint8_t *src_ptr, int source_stride, int xoffset, int  yoffset, const uint8_t *ref_ptr, int Refstride, unsigned int *sse"
+prototype unsigned int vp9_sub_pixel_variance8x8 "const uint8_t *src_ptr, int source_stride, int xoffset, int  yoffset, const uint8_t *ref_ptr, int ref_stride, unsigned int *sse"
 specialize vp9_sub_pixel_variance8x8 sse2 mmx
 vp9_sub_pixel_variance8x8_sse2=vp9_sub_pixel_variance8x8_wmt
 
-prototype unsigned int vp9_sub_pixel_variance4x4 "const uint8_t *src_ptr, int source_stride, int xoffset, int  yoffset, const uint8_t *ref_ptr, int Refstride, unsigned int *sse"
+prototype unsigned int vp9_sub_pixel_variance4x4 "const uint8_t *src_ptr, int source_stride, int xoffset, int  yoffset, const uint8_t *ref_ptr, int ref_stride, unsigned int *sse"
 specialize vp9_sub_pixel_variance4x4 sse2 mmx
 vp9_sub_pixel_variance4x4_sse2=vp9_sub_pixel_variance4x4_wmt
 
@@ -643,10 +641,10 @@ prototype unsigned int vp9_mse16x16 "const uint8_t *src_ptr, int  source_stride,
 specialize vp9_mse16x16 mmx sse2
 vp9_mse16x16_sse2=vp9_mse16x16_wmt
 
-prototype unsigned int vp9_sub_pixel_mse64x64 "const uint8_t *src_ptr, int  source_stride, int  xoffset, int  yoffset, const uint8_t *ref_ptr, int Refstride, unsigned int *sse"
+prototype unsigned int vp9_sub_pixel_mse64x64 "const uint8_t *src_ptr, int  source_stride, int  xoffset, int  yoffset, const uint8_t *ref_ptr, int ref_stride, unsigned int *sse"
 specialize vp9_sub_pixel_mse64x64
 
-prototype unsigned int vp9_sub_pixel_mse32x32 "const uint8_t *src_ptr, int  source_stride, int  xoffset, int  yoffset, const uint8_t *ref_ptr, int Refstride, unsigned int *sse"
+prototype unsigned int vp9_sub_pixel_mse32x32 "const uint8_t *src_ptr, int  source_stride, int  xoffset, int  yoffset, const uint8_t *ref_ptr, int ref_stride, unsigned int *sse"
 specialize vp9_sub_pixel_mse32x32
 
 prototype unsigned int vp9_get_mb_ss "const int16_t *"