new wheel

Author: olivierfriard

boris/connections.py

@@ -166,8 +166,10 @@ def connections(self):
     # menu playback
     self.actionJumpTo.triggered.connect(self.jump_to)
     self.action_deinterlace.triggered.connect(lambda: video_operations.deinterlace(self))
+    self.action_change_time_offset_of_players.triggered.connect(lambda: video_operations.change_player_offset(self))
     self.actionZoom_level.triggered.connect(lambda: video_operations.zoom_level(self))
     self.actionRotate_current_video.triggered.connect(lambda: video_operations.rotate_displayed_video(self))
+
     self.actionDisplay_subtitles.triggered.connect(lambda: video_operations.display_subtitles(self))
     self.actionVideo_equalizer.triggered.connect(lambda: video_equalizer.video_equalizer_show(self))
 

boris/core.ui

@@ -166,7 +166,7 @@
      <x>0</x>
      <y>0</y>
      <width>1509</width>
-     <height>20</height>
+     <height>25</height>
     </rect>
    </property>
    <widget class="QMenu" name="menuHelp">
@@ -361,6 +361,7 @@
     <addaction name="actionJumpForward"/>
     <addaction name="actionJumpBackward"/>
     <addaction name="actionJumpTo"/>
+    <addaction name="action_change_time_offset_of_players"/>
     <addaction name="action_deinterlace"/>
     <addaction name="separator"/>
     <addaction name="actionZoom_level"/>
@@ -1596,6 +1597,11 @@
     <string>Create video spectrogram</string>
    </property>
   </action>
+  <action name="action_change_time_offset_of_players">
+   <property name="text">
+    <string>Change time offset of players</string>
+   </property>
+  </action>
  </widget>
  <resources/>
  <connections/>

boris/core_ui.py

@@ -380,6 +380,8 @@ def setupUi(self, MainWindow):
         self.action_load_plugins.setObjectName(u"action_load_plugins")
         self.actionCreate_video_spectrogram = QAction(MainWindow)
         self.actionCreate_video_spectrogram.setObjectName(u"actionCreate_video_spectrogram")
+        self.action_change_time_offset_of_players = QAction(MainWindow)
+        self.action_change_time_offset_of_players.setObjectName(u"action_change_time_offset_of_players")
         self.centralwidget = QWidget(MainWindow)
         self.centralwidget.setObjectName(u"centralwidget")
         self.horizontalLayout_2 = QHBoxLayout(self.centralwidget)
@@ -486,7 +488,7 @@ def setupUi(self, MainWindow):
         MainWindow.setCentralWidget(self.centralwidget)
         self.menubar = QMenuBar(MainWindow)
         self.menubar.setObjectName(u"menubar")
-        self.menubar.setGeometry(QRect(0, 0, 1509, 20))
+        self.menubar.setGeometry(QRect(0, 0, 1509, 25))
         self.menuHelp = QMenu(self.menubar)
         self.menuHelp.setObjectName(u"menuHelp")
         self.menuFile = QMenu(self.menubar)
@@ -743,6 +745,7 @@ def setupUi(self, MainWindow):
         self.menuPlayback.addAction(self.actionJumpForward)
         self.menuPlayback.addAction(self.actionJumpBackward)
         self.menuPlayback.addAction(self.actionJumpTo)
+        self.menuPlayback.addAction(self.action_change_time_offset_of_players)
         self.menuPlayback.addAction(self.action_deinterlace)
         self.menuPlayback.addSeparator()
         self.menuPlayback.addAction(self.actionZoom_level)
@@ -1033,6 +1036,7 @@ def retranslateUi(self, MainWindow):
         self.actionAdd_frame_indexes.setText(QCoreApplication.translate("MainWindow", u"Add frame indexes", None))
         self.action_load_plugins.setText(QCoreApplication.translate("MainWindow", u"Load plugins", None))
         self.actionCreate_video_spectrogram.setText(QCoreApplication.translate("MainWindow", u"Create video spectrogram", None))
+        self.action_change_time_offset_of_players.setText(QCoreApplication.translate("MainWindow", u"Change time offset of players", None))
         self.lbLogoBoris.setText("")
         self.lbLogoUnito.setText("")
         self.lb_player_status.setText(QCoreApplication.translate("MainWindow", u"lb_player_status", None))

boris/version.py

@@ -20,5 +20,5 @@
 
 """
 
-__version__ = "9.5.2"
+__version__ = "9.6"
 __version_date__ = "2025-07-15"

boris/video_operations.py

@@ -87,13 +87,6 @@ def zoom_level(self):
     for idx, dw in enumerate(self.dw_player):
         players_list.append(("dsb", f"Player #{idx + 1}", 0.1, 12, 0.1, 2**dw.player.video_zoom, 1))
 
-        """
-        zoom_levels: list = []
-        for choice in (2, 1, 0.5, 0.25):
-            zoom_levels.append((str(choice), "selected" if log2(choice) == dw.player.video_zoom else ""))
-        players_list.append(("il", f"Player #{idx + 1}", zoom_levels))
-        """
-
     zl = dialog.Input_dialog(label_caption="Select the zoom level", elements_list=players_list, title="Video zoom level")
     if not zl.exec_():
         return
@@ -117,6 +110,52 @@ def zoom_level(self):
             self.project_changed()
 
 
+def change_player_offset(self):
+    """
+    display dialog box for setting the player time offset
+    """
+    logging.info("change the player time offset")
+
+    if cfg.OFFSET not in self.pj[cfg.OBSERVATIONS][self.observationId][cfg.MEDIA_INFO]:
+        self.pj[cfg.OBSERVATIONS][self.observationId][cfg.MEDIA_INFO][cfg.OFFSET] = {}
+
+    players_list: list = []
+
+    for idx, dw in enumerate(self.dw_player):
+        players_list.append(
+            (
+                "dsb",
+                f"Player #{idx + 1}",
+                -100000,
+                100000,
+                0.001,
+                self.pj[cfg.OBSERVATIONS][self.observationId][cfg.MEDIA_INFO][cfg.OFFSET][str(idx + 1)],
+                3,
+            )
+        )
+
+    zl = dialog.Input_dialog(label_caption="Select the time offset", elements_list=players_list, title="Time offset")
+    if not zl.exec_():
+        return
+
+    for idx, dw in enumerate(self.dw_player):
+        if (
+            self.pj[cfg.OBSERVATIONS][self.observationId][cfg.MEDIA_INFO][cfg.OFFSET].get(str(idx + 1), 0)
+            != zl.elements[f"Player #{idx + 1}"].value()
+        ):
+            logging.debug(f"time offset of player changed in {zl.elements[f'Player #{idx + 1}'].value()} for player {idx + 1}")
+
+            self.pj[cfg.OBSERVATIONS][self.observationId][cfg.MEDIA_INFO][cfg.OFFSET][str(idx + 1)] = float(
+                zl.elements[f"Player #{idx + 1}"].value()
+            )
+
+            if self.dw_player[0].player.time_pos is not None:
+                cumulative_time_pos = self.getLaps()  # for player 1
+                self.sync_time(idx, cumulative_time_pos)
+
+            self.project_changed()
+
+
 def rotate_displayed_video(self):
     """
     rotate the displayed video

pyproject.toml

@@ -1,6 +1,6 @@
 [project]
 name = "boris-behav-obs"
-version = "9.5.2"
+version = "9.6"
 description = "BORIS - Behavioral Observation Research Interactive Software"
 authors = [{ name="Olivier Friard", email="[email protected]" }]
 readme = "README.md"