Disable time_diff_keeper for playback devices.

ForS1F · May 15, 2019 · d7f964b · d7f964b
1 parent 8391341
commit d7f964b
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Showing 3 changed files with 8 additions and 5 deletions.
diff --git a/src/ds5/ds5-device.cpp b/src/ds5/ds5-device.cpp
@@ -618,7 +618,10 @@ namespace librealsense
             });
             notification_thread.detach();
         }
-        _tf_keeper->start();
+        if (dynamic_cast<const platform::playback_backend*>(&(ctx->get_backend())) == nullptr)
+            _tf_keeper->start();
+        else
+            LOG_WARNING("playback_backend - global time_keeper unavailable.");
     }
 
     notification ds5_notification_decoder::decode(int value)

diff --git a/src/l500/l500-device.cpp b/src/l500/l500-device.cpp
@@ -72,7 +72,10 @@ namespace librealsense
         register_info(RS2_CAMERA_INFO_DEBUG_OP_CODE, std::to_string(static_cast<int>(fw_cmd::GLD)));
         register_info(RS2_CAMERA_INFO_PHYSICAL_PORT, group.uvc_devices.front().device_path);
         register_info(RS2_CAMERA_INFO_PRODUCT_ID, pid_hex_str);
-        _tf_keeper->start();
+        if (dynamic_cast<const platform::playback_backend*>(&(ctx->get_backend())) == nullptr)
+            _tf_keeper->start();
+        else
+            LOG_WARNING("playback_backend - global time_keeper unavailable.");
     }
 
     std::shared_ptr<uvc_sensor> l500_device::create_depth_device(std::shared_ptr<context> ctx,

diff --git a/unit-tests/unit-tests-common.h b/unit-tests/unit-tests-common.h
@@ -213,9 +213,6 @@ inline void disable_sensitive_options_for(rs2::sensor& sen)
         REQUIRE_NOTHROW(range = sen.get_option_range(RS2_OPTION_EXPOSURE)); // TODO: fails sometimes with "Element Not Found!"
         REQUIRE_NOTHROW(sen.set_option(RS2_OPTION_EXPOSURE, range.def));
     }
-
-    if (sen.supports(RS2_OPTION_GLOBAL_TIME_ENABLED))
-        REQUIRE_NOTHROW(sen.set_option(RS2_OPTION_GLOBAL_TIME_ENABLED, 0));
 }
 
 inline void disable_sensitive_options_for(rs2::device& dev)