shithub: libvpx

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Merge "Replaced loops with vpx_memcpy()"

--- a/vp9/encoder/vp9_denoiser.c

+++ b/vp9/encoder/vp9_denoiser.c

@@ -81,13 +81,11 @@

   return framebuf + (stride * mi_row * 8) + (mi_col * 8);

 }

-void copy_block(uint8_t *dest, int dest_stride,

-                uint8_t *src, int src_stride, BLOCK_SIZE bs) {

-  int r, c;

+static void copy_block(uint8_t *dest, int dest_stride,

+                       const uint8_t *src, int src_stride, BLOCK_SIZE bs) {

+  int r;

   for (r = 0; r < heights[bs]; ++r) {

-    for (c = 0; c < widths[bs]; ++c) {

-      dest[c] = src[c];

-    }

+    vpx_memcpy(dest, src, widths[bs]);

     dest += dest_stride;

     src += src_stride;

   }

@@ -254,7 +252,7 @@

 }

 static void copy_frame(YV12_BUFFER_CONFIG dest, const YV12_BUFFER_CONFIG src) {

-  int r, c;

+  int r;

   const uint8_t *srcbuf = src.y_buffer;

   uint8_t *destbuf = dest.y_buffer;

   assert(dest.y_width == src.y_width);

@@ -261,9 +259,7 @@

   assert(dest.y_height == src.y_height);

   for (r = 0; r < dest.y_height; ++r) {

-    for (c = 0; c < dest.y_width; ++c) {

-      destbuf[c] = srcbuf[c];

-    }

+    vpx_memcpy(destbuf, srcbuf, dest.y_width);

     destbuf += dest.y_stride;

     srcbuf += src.y_stride;

   }