Allow changing remote video quality.

resources/languages/resources.properties

@@ -89,7 +89,7 @@ service.gui.CHANGE_NICKNAME=Change nickname...
 service.gui.CHANGE_NICKNAME_LABEL=In the field below, you can enter your new nickname.
 service.gui.CHANGE_ROOM_SUBJECT=Change room's subject...
 service.gui.CHANGE_ROOM_SUBJECT_LABEL=In the field below, you can enter the new subject for this room.
-service.gui.CHANGE_VIDEO_QUALITY=Change video quality
+service.gui.CHANGE_VIDEO_QUALITY=Change remote video quality
 service.gui.CHAT_ROOM_ALREADY_JOINED=The {0} chat room is already joined.
 service.gui.CHAT_ROOM_CONFIGURATION={0} chat room configuration
 service.gui.CHAT_ROOM_CONFIGURATION_FAILED=Failed to obtain the {0} chat room configuration form.
@@ -220,7 +220,7 @@ service.gui.GRANT_MEMBERSHIP=Grant membership
 service.gui.GRANT_VOICE=Grant voice
 service.gui.GUEST=visitor
 service.gui.HANG_UP=Hang up
-service.gui.HD_QUALITY=HD video (720p)
+service.gui.HD_QUALITY=HD video
 service.gui.HELP=&Help
 service.gui.HIDE=Hide
 service.gui.HIDE_OFFLINE_CONTACTS=Hide offline contacts
@@ -273,7 +273,7 @@ service.gui.LOGIN_GENERAL_ERROR=An error occurred while logging in with account:
 service.gui.LOGIN_INTERNAL_ERROR=An error occurred while logging in with account: User name: {0}, Server name: {1}. This is most probably an internal application error. Please report the problem to our developers mailing list (dev@jitsi.java.net).
 service.gui.LOGIN_INVALID_PROPERTIES_ERROR=Unable to log in with account: User name: {0}, Server name: {1}, due to an account configuration problem. Please check your account configuration.
 service.gui.LOGOFF_NOT_SUCCEEDED=An error occurred while logging off with the following account: User name: {0}, Server name: {1}.
-service.gui.LOW_QUALITY=Low quality (175p)
+service.gui.LOW_QUALITY=Low quality
 service.gui.MEMBER=member
 service.gui.MESSAGE=Message:
 service.gui.MISSED_CALLS_TOOL_TIP=Missed calls from:
@@ -318,7 +318,7 @@ service.gui.NO_GROUP_CHAT_ACCOUNT_AVAILABLE=No accounts, supporting multi user c
 service.gui.NO_ONLINE_TELEPHONY_ACCOUNT=At least one online telephony account is needed in order to make a call. Please login to one of your telephony accounts and try again.
 service.gui.NON_EMPTY_CHAT_WINDOW_CLOSE=You're trying to close a chat with a non-sent message. Are you sure you want to close this chat?
 service.gui.NON_EXISTING_USER_ID=The {0} server does not recognize specified user id.
-service.gui.SD_QUALITY=Standard quality (480p)
+service.gui.SD_QUALITY=Standard quality
 service.gui.OFFLINE=Offline
 service.gui.OK=&OK
 service.gui.OLDER_CALLS=Older calls
@@ -434,6 +434,7 @@ service.gui.TRANSFER_CALL_TITLE=Transfer Call
 service.gui.TRANSFER_CALL_TO=Transfer to:
 service.gui.TRANSPARENCY_NOT_ENABLED=Transparency is not supported by your current configuration.
 service.gui.TYPE_YOUR_REQUEST=Type your request here
+service.gui.UNABLE_TO_CHANGE_VIDEO_QUALITY=We were not able to change video quality for this call.
 service.gui.UNMUTE=Unmute
 service.gui.USER_IDENTIFIER=User identifier:
 service.gui.USER_EXISTS_ERROR=This user already exists on the selected network. Please choose another user or network.

src/net/java/sip/communicator/impl/gui/main/call/CallManager.java

@@ -895,6 +895,50 @@ public void callStateChanged(CallChangeEvent evt)
         }
     }
 
+    /**
+     * Sets the given quality preset for the video of the given call peer.
+     *
+     * @param callPeer the peer, which video quality we're setting
+     * @param qualityPreset the new quality settings
+     */
+    public static void setVideoQualityPreset(final CallPeer callPeer,
+                                            final QualityPreset qualityPreset)
+    {
+
+        ProtocolProviderService provider = callPeer.getProtocolProvider();
+        final OperationSetVideoTelephony videoOpSet
+            = (OperationSetVideoTelephony) provider
+                .getOperationSet(OperationSetVideoTelephony.class);
+
+        if (videoOpSet != null)
+        {
+            new Thread(new Runnable()
+            {
+                public void run()
+                {
+                    try
+                    {
+                        videoOpSet.setQualityPreset(
+                            callPeer, qualityPreset);
+                    }
+                    catch(OperationFailedException e)
+                    {
+                        logger.info("Unable to change video quality.", e);
+
+                        new ErrorDialog(
+                                null,
+                                GuiActivator.getResources()
+                                    .getI18NString("service.gui.WARNING"),
+                                GuiActivator.getResources().getI18NString(
+                                    "service.gui.UNABLE_TO_CHANGE_VIDEO_QUALITY"),
+                                e)
+                            .showDialog();
+                    }
+                }
+            }).start();
+        }
+    }
+
     /**
      * Adds a missed call notification.
      *

src/net/java/sip/communicator/impl/gui/main/call/CallPanel.java

@@ -296,11 +296,11 @@ public void stateChanged(ChangeEvent e)
                 else
                     settingsPanel.remove(showHideVideoButton);
 
-                settingsPanel.revalidate();
-                settingsPanel.repaint();
-
                 showHideVideoButton.setEnabled(isVideoSelected);
                 showHideVideoButton.setSelected(isVideoSelected);
+
+                settingsPanel.revalidate();
+                settingsPanel.repaint();
             }
         });
 
@@ -354,7 +354,6 @@ public void stateChanged(ChangeEvent e)
             desktopSharingButton.setEnabled(false);
             videoButton.setEnabled(false);
             showHideVideoButton.setEnabled(false);
-            resizeVideoButton.setEnabled(false);
             fullScreenButton.setEnabled(false);
 
             addOneToOneSpecificComponents();
@@ -1038,6 +1037,27 @@ public CallRenderer getCurrentCallRenderer()
         return (CallRenderer) callPanel;
     }
 
+    /**
+     * Adds remote video specific components.
+     */
+    public void addRemoteVideoSpecificComponents()
+    {
+        settingsPanel.add(resizeVideoButton,
+            GuiUtils.getComponentIndex(showHideVideoButton, settingsPanel) + 1);
+        settingsPanel.revalidate();
+        settingsPanel.repaint();
+    }
+
+    /**
+     * Adds remote video specific components.
+     */
+    public void removeRemoteVideoSpecificComponents()
+    {
+        settingsPanel.remove(resizeVideoButton);
+        settingsPanel.revalidate();
+        settingsPanel.repaint();
+    }
+
     /**
      * Replaces the current call panel with the given one.
      * @param callPanel the <tt>JComponent</tt> to replace the current

src/net/java/sip/communicator/impl/gui/main/call/OneToOneCallPeerPanel.java

@@ -972,6 +972,14 @@ else if (isAncestor(videoContainer, visualComponent))
                 videoParent.remove(video);
 
             videoContainer.add(video, VideoLayout.CENTER_REMOTE, 0);
+
+            callRenderer.getCallContainer()
+                .addRemoteVideoSpecificComponents();
+        }
+        else
+        {
+            callRenderer.getCallContainer()
+                .removeRemoteVideoSpecificComponents();
         }
 
         // LOCAL

src/net/java/sip/communicator/impl/gui/main/call/ResizeVideoButton.java

@@ -13,6 +13,7 @@
 
 import net.java.sip.communicator.impl.gui.*;
 import net.java.sip.communicator.impl.gui.utils.*;
+import net.java.sip.communicator.service.neomedia.QualityPreset;
 import net.java.sip.communicator.service.protocol.*;
 
 /**
@@ -94,17 +95,26 @@ private JPopupMenu createResizeVideoMenu()
 
         JMenuItem lowQuality = new JMenuItem(
             GuiActivator.getResources()
-                .getI18NString("service.gui.LOW_QUALITY"),
+                .getI18NString("service.gui.LOW_QUALITY")
+                + " ("
+                + (int) QualityPreset.LO_QUALITY.getResolution().getHeight()
+                + "p)",
             GuiActivator.getResources()
                 .getImage("service.gui.icons.LO_VIDEO_ICON"));
 
         JMenuItem normalQuality = new JMenuItem(GuiActivator.getResources()
-                .getI18NString("service.gui.SD_QUALITY"),
+                .getI18NString("service.gui.SD_QUALITY")
+                + " ("
+                + (int) QualityPreset.SD_QUALITY.getResolution().getHeight()
+                + "p)",
             GuiActivator.getResources()
                 .getImage("service.gui.icons.SD_VIDEO_ICON"));
 
         JMenuItem hdQuality = new JMenuItem(GuiActivator.getResources()
-                .getI18NString("service.gui.HD_QUALITY"),
+                .getI18NString("service.gui.HD_QUALITY")
+                + " ("
+                + (int) QualityPreset.HD_QUALITY.getResolution().getHeight()
+                + "p)",
             GuiActivator.getResources()
                 .getImage("service.gui.icons.HD_VIDEO_ICON"));
 
@@ -127,7 +137,10 @@ public void actionPerformed(ActionEvent e)
                 popupMenu.setVisible(false);
 
                 setIconImageID(ImageLoader.LO_VIDEO_BUTTON);
-                // TODO: set low quality.
+
+                CallManager.setVideoQualityPreset(
+                        call.getCallPeers().next(),
+                        QualityPreset.LO_QUALITY);
             }
         });
 
@@ -138,7 +151,9 @@ public void actionPerformed(ActionEvent e)
                 popupMenu.setVisible(false);
 
                 setIconImageID(ImageLoader.SD_VIDEO_BUTTON);
-                // TODO: set normal quality.
+
+                CallManager.setVideoQualityPreset(
+                        call.getCallPeers().next(), QualityPreset.SD_QUALITY);
             }
         });
 
@@ -149,7 +164,9 @@ public void actionPerformed(ActionEvent e)
                 popupMenu.setVisible(false);
 
                 setIconImageID(ImageLoader.HD_VIDEO_BUTTON);
-                // TODO: set hd quality.
+
+                CallManager.setVideoQualityPreset(
+                        call.getCallPeers().next(), QualityPreset.HD_QUALITY);
             }
         });