diff --git a/modules/ts/include/opencv2/ts/ts_perf.hpp b/modules/ts/include/opencv2/ts/ts_perf.hpp
index 12b9eed0c5..0d5ef6347e 100644
--- a/modules/ts/include/opencv2/ts/ts_perf.hpp
+++ b/modules/ts/include/opencv2/ts/ts_perf.hpp
@@ -8,22 +8,23 @@
 #include "tbb/task_scheduler_init.h"
 #endif
 
-#if defined(ANDROID) && defined(USE_ANDROID_LOGGING)
-#include <android/log.h>
-
-#define PERF_TESTS_LOG_TAG "OpenCV_perf"
-#define LOGD(...) ((void)__android_log_print(ANDROID_LOG_DEBUG, PERF_TESTS_LOG_TAG, __VA_ARGS__))
-#define LOGI(...) ((void)__android_log_print(ANDROID_LOG_INFO, PERF_TESTS_LOG_TAG, __VA_ARGS__))
-#define LOGW(...) ((void)__android_log_print(ANDROID_LOG_WARN, PERF_TESTS_LOG_TAG, __VA_ARGS__))
-#define LOGE(...) ((void)__android_log_print(ANDROID_LOG_ERROR, PERF_TESTS_LOG_TAG, __VA_ARGS__))
-#else
-#define LOGD(_str, ...) do{printf(_str , ## __VA_ARGS__); printf("\n");fflush(stdout);} while(0)
-#define LOGI(_str, ...) do{printf(_str , ## __VA_ARGS__); printf("\n");fflush(stdout);} while(0)
-#define LOGW(_str, ...) do{printf(_str , ## __VA_ARGS__); printf("\n");fflush(stdout);} while(0)
-#define LOGE(_str, ...) do{printf(_str , ## __VA_ARGS__); printf("\n");fflush(stdout);} while(0)
+#if !(defined(LOGD) || defined(LOGI) || defined(LOGW) || defined(LOGE))
+# if defined(ANDROID) && defined(USE_ANDROID_LOGGING)
+#  include <android/log.h>
+
+#  define PERF_TESTS_LOG_TAG "OpenCV_perf"
+#  define LOGD(...) ((void)__android_log_print(ANDROID_LOG_DEBUG, PERF_TESTS_LOG_TAG, __VA_ARGS__))
+#  define LOGI(...) ((void)__android_log_print(ANDROID_LOG_INFO, PERF_TESTS_LOG_TAG, __VA_ARGS__))
+#  define LOGW(...) ((void)__android_log_print(ANDROID_LOG_WARN, PERF_TESTS_LOG_TAG, __VA_ARGS__))
+#  define LOGE(...) ((void)__android_log_print(ANDROID_LOG_ERROR, PERF_TESTS_LOG_TAG, __VA_ARGS__))
+# else
+#  define LOGD(_str, ...) do{printf(_str , ## __VA_ARGS__); printf("\n");fflush(stdout);} while(0)
+#  define LOGI(_str, ...) do{printf(_str , ## __VA_ARGS__); printf("\n");fflush(stdout);} while(0)
+#  define LOGW(_str, ...) do{printf(_str , ## __VA_ARGS__); printf("\n");fflush(stdout);} while(0)
+#  define LOGE(_str, ...) do{printf(_str , ## __VA_ARGS__); printf("\n");fflush(stdout);} while(0)
+# endif
 #endif
 
-
 namespace perf
 {
 
diff --git a/modules/ts/misc/run.py b/modules/ts/misc/run.py
index 7b7979c60b..23dc3eb7e4 100644
--- a/modules/ts/misc/run.py
+++ b/modules/ts/misc/run.py
@@ -433,7 +433,7 @@ class RunInfo(object):
         if len(userlog) == 0:
             args.append("--gtest_output=xml:" + logfile)
         else:
-            logfile = userlog[userlog[0].find(":")+1:]
+            logfile = userlog[0][userlog[0].find(":")+1:]
         
         if self.targetos == "android":
             try: