Don't build calc_psnr for high bit depth.

Change-Id: I63a7da7857534dcb4c69ed316c1feadea9ffb45b

1 files changed, 38 insertions, 36 deletions

diff --git a/vp9/encoder/vp9_encoder.c b/vp9/encoder/vp9_encoder.c
index fac783184..40d0ce905 100644
--- a/vp9/encoder/vp9_encoder.c
+++ b/vp9/encoder/vp9_encoder.c
@@ -2248,42 +2248,6 @@ typedef struct {
   uint32_t samples[4];  // total/y/u/v
 } PSNR_STATS;
 
-static void calc_psnr(const YV12_BUFFER_CONFIG *a, const YV12_BUFFER_CONFIG *b,
-                      PSNR_STATS *psnr) {
-  static const double peak = 255.0;
-  const int widths[3]        = {
-      a->y_crop_width, a->uv_crop_width, a->uv_crop_width};
-  const int heights[3]       = {
-      a->y_crop_height, a->uv_crop_height, a->uv_crop_height};
-  const uint8_t *a_planes[3] = {a->y_buffer, a->u_buffer, a->v_buffer};
-  const int a_strides[3]     = {a->y_stride, a->uv_stride, a->uv_stride};
-  const uint8_t *b_planes[3] = {b->y_buffer, b->u_buffer, b->v_buffer};
-  const int b_strides[3]     = {b->y_stride, b->uv_stride, b->uv_stride};
-  int i;
-  uint64_t total_sse = 0;
-  uint32_t total_samples = 0;
-
-  for (i = 0; i < 3; ++i) {
-    const int w = widths[i];
-    const int h = heights[i];
-    const uint32_t samples = w * h;
-    const uint64_t sse = get_sse(a_planes[i], a_strides[i],
-                                 b_planes[i], b_strides[i],
-                                 w, h);
-    psnr->sse[1 + i] = sse;
-    psnr->samples[1 + i] = samples;
-    psnr->psnr[1 + i] = vpx_sse_to_psnr(samples, peak, (double)sse);
-
-    total_sse += sse;
-    total_samples += samples;
-  }
-
-  psnr->sse[0] = total_sse;
-  psnr->samples[0] = total_samples;
-  psnr->psnr[0] = vpx_sse_to_psnr((double)total_samples, peak,
-                                  (double)total_sse);
-}
-
 #if CONFIG_VP9_HIGHBITDEPTH
 static void calc_highbd_psnr(const YV12_BUFFER_CONFIG *a,
                              const YV12_BUFFER_CONFIG *b,
@@ -2336,6 +2300,44 @@ static void calc_highbd_psnr(const YV12_BUFFER_CONFIG *a,
   psnr->psnr[0] = vpx_sse_to_psnr((double)total_samples, peak,
                                   (double)total_sse);
 }
+
+#else  // !CONFIG_VP9_HIGHBITDEPTH
+
+static void calc_psnr(const YV12_BUFFER_CONFIG *a, const YV12_BUFFER_CONFIG *b,
+                      PSNR_STATS *psnr) {
+  static const double peak = 255.0;
+  const int widths[3]        = {
+      a->y_crop_width, a->uv_crop_width, a->uv_crop_width};
+  const int heights[3]       = {
+      a->y_crop_height, a->uv_crop_height, a->uv_crop_height};
+  const uint8_t *a_planes[3] = {a->y_buffer, a->u_buffer, a->v_buffer};
+  const int a_strides[3]     = {a->y_stride, a->uv_stride, a->uv_stride};
+  const uint8_t *b_planes[3] = {b->y_buffer, b->u_buffer, b->v_buffer};
+  const int b_strides[3]     = {b->y_stride, b->uv_stride, b->uv_stride};
+  int i;
+  uint64_t total_sse = 0;
+  uint32_t total_samples = 0;
+
+  for (i = 0; i < 3; ++i) {
+    const int w = widths[i];
+    const int h = heights[i];
+    const uint32_t samples = w * h;
+    const uint64_t sse = get_sse(a_planes[i], a_strides[i],
+                                 b_planes[i], b_strides[i],
+                                 w, h);
+    psnr->sse[1 + i] = sse;
+    psnr->samples[1 + i] = samples;
+    psnr->psnr[1 + i] = vpx_sse_to_psnr(samples, peak, (double)sse);
+
+    total_sse += sse;
+    total_samples += samples;
+  }
+
+  psnr->sse[0] = total_sse;
+  psnr->samples[0] = total_samples;
+  psnr->psnr[0] = vpx_sse_to_psnr((double)total_samples, peak,
+                                  (double)total_sse);
+}
 #endif  // CONFIG_VP9_HIGHBITDEPTH
 
 static void generate_psnr_packet(VP9_COMP *cpi) {