Close #21: Fix strides calculation in vxMapTensorPatch

Dmitry Vorotnev · Dmitry Vorotnev · commit 47af10a96e94 · 2020-05-19T16:24:54.000+03:00
diff --git a/sample/framework/vx_tensor.c b/sample/framework/vx_tensor.c
@@ -632,7 +632,7 @@ VX_API_ENTRY vx_status VX_API_CALL vxMapTensorPatch(vx_tensor tensor, vx_size nu
     stride[0] = ownSizeOfType(tensor->data_type);
     for (vx_uint32 i = 1; i < number_of_dims; i++)
     {
-        stride[i] = stride[i - 1] * (view_end[i] - view_start[i]);
+        stride[i] = stride[i - 1] * (view_end[i - 1] - view_start[i - 1]);
     }
     //vx_map_id * map_id, vx_size * stride, void ** ptr
     size = ComputePatchSize(view_start, view_end, number_of_dims);

Original file line number	Diff line number	Diff line change
`@@ -632,7 +632,7 @@ VX_API_ENTRY vx_status VX_API_CALL vxMapTensorPatch(vx_tensor tensor, vx_size nu`
`632`	`632`	`stride[0] = ownSizeOfType(tensor->data_type);`
`633`	`633`	`for (vx_uint32 i = 1; i < number_of_dims; i++)`
`634`	`634`	`{`
`635`		`- stride[i] = stride[i - 1] * (view_end[i] - view_start[i]);`
	`635`	`+ stride[i] = stride[i - 1] * (view_end[i - 1] - view_start[i - 1]);`
`636`	`636`	`}`
`637`	`637`	`//vx_map_id * map_id, vx_size * stride, void ** ptr`
`638`	`638`	`size = ComputePatchSize(view_start, view_end, number_of_dims);`