radxa: copy only first img_width bytes for each row; cleanup

1 files changed, 11 insertions, 1 deletions

diff --git a/src/image.cpp b/src/image.cpp
index e1f7731..2962947 100644
--- a/src/image.cpp
+++ b/src/image.cpp
@@ -16,6 +16,7 @@ uint64_t corr_elapsed_ns = 0;
 uint64_t max_elapsed_ns = 0;
 uint64_t value_elapsed_ns = 0;
 uint64_t rot_elapsed_ns = 0;
+// time spent for conversion of image to pixels
 uint64_t pix_elapsed_ns = 0;
 uint64_t dropped_count = 0;
 
@@ -178,8 +179,10 @@ void Image::rotate()
 
 #ifdef RADXA_ZERO_3E
     for (size_t i = 0; i < img_height; ++i) {
+        // const Image::row_t row = data[img_height - i - 1];
         for (size_t j = 0; j < img_width; ++j) {
             rotated_cw[j][i] = data[img_height - i - 1][j];
+            // rotated_cw[j][i] = row[j];
         }
     }
 #else
@@ -212,10 +215,10 @@ std::shared_ptr<Pixels> Image::sharedPixels()
     t.start();
 
     static auto result = std::make_shared<Pixels>();
-    pix_elapsed_ns += t.nsecsElapsed();
     result->counters = counters;
 
     std::transform(rotated_cw.cbegin(), rotated_cw.cend(), result->pixels.begin(), process_column);
+    pix_elapsed_ns += t.nsecsElapsed();
 
     return result;
 }
@@ -255,3 +258,10 @@ void Image::copyFromData(const void *src, size_t size)
         break;
     }
 }
+
+void Image::copy(data_t &dst, const radxa_data_t &src)
+{
+    for (size_t i = 0; i < img_height; ++i) {
+        memcpy(dst[i].data(), src[i].data(), img_width);
+    }
+}