* added SAP group announcing support in the sout dialog

modules/gui/wxwindows/streamout.cpp

@@ -72,7 +72,7 @@ enum
     AudioTranscEnable_Event, AudioTranscCodec_Event, AudioTranscBitrate_Event,
     AudioTranscChans_Event,
 
-    SAPMisc_Event, SLPMisc_Event, AnnounceAddr_Event
+    SAPMisc_Event, SLPMisc_Event, AnnounceGroup_Event, AnnounceAddr_Event
 };
 
 BEGIN_EVENT_TABLE(SoutDialog, wxDialog)
@@ -139,6 +139,7 @@ BEGIN_EVENT_TABLE(SoutDialog, wxDialog)
     /* Events generated by the misc panel */
     EVT_CHECKBOX(SAPMisc_Event, SoutDialog::OnSAPMiscChange)
     EVT_CHECKBOX(SLPMisc_Event, SoutDialog::OnSLPMiscChange)
+    EVT_TEXT(AnnounceGroup_Event, SoutDialog::OnAnnounceGroupChange)
     EVT_TEXT(AnnounceAddr_Event, SoutDialog::OnAnnounceAddrChange)
 
 END_EVENT_TABLE()
@@ -363,6 +364,12 @@ void SoutDialog::UpdateMRL()
         if( sap_checkbox->IsChecked() )
         {
             dup_opts += wxT(",sap");
+            if( ! announce_group->GetLineText(0).IsEmpty() )
+            {
+                dup_opts += wxT(",group=\"");
+                dup_opts += announce_group->GetLineText(0);
+                dup_opts += wxT("\"");
+            }
             if( ! announce_addr->GetLineText(0).IsEmpty() )
             {
                 dup_opts += wxT(",name=\"");
@@ -537,13 +544,21 @@ wxPanel *SoutDialog::MiscPanel( wxWindow* parent )
 
     /* Announce Row */
     misc_subpanels[ANN_MISC_SOUT] = new wxPanel( panel, -1 );
-    wxFlexGridSizer *subpanel_sizer = new wxFlexGridSizer( 4, 4, 20 );
+    wxFlexGridSizer *subpanel_sizer = new wxFlexGridSizer( 3, 4, 20 );
+    wxFlexGridSizer *subpanel_sub_sizer = new wxFlexGridSizer( 2, 4, 20 );
 
     sap_checkbox = new wxCheckBox( misc_subpanels[ANN_MISC_SOUT],SAPMisc_Event,
                                    wxU(_("SAP announce")) );
     slp_checkbox = new wxCheckBox( misc_subpanels[ANN_MISC_SOUT],SLPMisc_Event,
                                    wxU(_("SLP announce")) );
 
+    wxStaticText *label_g = new wxStaticText( misc_subpanels[ANN_MISC_SOUT], -1,
+                                            wxU(_("Group name")) );
+    announce_group = new wxTextCtrl( misc_subpanels[ANN_MISC_SOUT],
+                                    AnnounceGroup_Event,
+                                    wxT(""), wxDefaultPosition,
+                                    wxSize( 200, -1 ), wxTE_PROCESS_ENTER);
+
     wxStaticText *label = new wxStaticText( misc_subpanels[ANN_MISC_SOUT], -1,
                                             wxU(_("Channel name")) );
     announce_addr = new wxTextCtrl( misc_subpanels[ANN_MISC_SOUT],
@@ -555,8 +570,15 @@ wxPanel *SoutDialog::MiscPanel( wxWindow* parent )
                          wxALIGN_RIGHT | wxALIGN_CENTER_VERTICAL );
     subpanel_sizer->Add( slp_checkbox, 0,
                          wxALIGN_RIGHT | wxALIGN_CENTER_VERTICAL );
-    subpanel_sizer->Add( label, 0, wxALIGN_RIGHT | wxALIGN_CENTER_VERTICAL );
-    subpanel_sizer->Add( announce_addr, 1, wxEXPAND |
+    subpanel_sub_sizer->Add( label_g, 0, wxALIGN_RIGHT |
+                             wxALIGN_CENTER_VERTICAL );
+    subpanel_sub_sizer->Add( announce_group, 1, wxEXPAND |
+                             wxALIGN_LEFT | wxALIGN_CENTER_VERTICAL );
+    subpanel_sub_sizer->Add( label, 0, wxALIGN_RIGHT |
+                             wxALIGN_CENTER_VERTICAL );
+    subpanel_sub_sizer->Add( announce_addr, 1, wxEXPAND |
+                             wxALIGN_LEFT | wxALIGN_CENTER_VERTICAL );
+    subpanel_sizer->Add( subpanel_sub_sizer, 1, wxEXPAND |
                          wxALIGN_LEFT | wxALIGN_CENTER_VERTICAL );
 
     misc_subpanels[ANN_MISC_SOUT]->SetSizerAndFit( subpanel_sizer );
@@ -569,6 +591,7 @@ wxPanel *SoutDialog::MiscPanel( wxWindow* parent )
 
     /* Update misc panel */
     misc_subpanels[ANN_MISC_SOUT]->Disable();
+    announce_group->Disable();
     announce_addr->Disable();
 
     return panel;
@@ -869,6 +892,7 @@ void SoutDialog::OnSAPMiscChange( wxCommandEvent& event )
     {
         announce_addr->Enable( event.GetInt() );
     }
+    announce_group->Enable( event.GetInt() );
     UpdateMRL();
 }
 
@@ -889,6 +913,11 @@ void SoutDialog::OnAnnounceAddrChange( wxCommandEvent& WXUNUSED(event) )
     UpdateMRL();
 }
 
+void SoutDialog::OnAnnounceGroupChange( wxCommandEvent& WXUNUSED(event) )
+{
+    UpdateMRL();
+}
+
 /*****************************************************************************
  * File access output event methods.
  *****************************************************************************/

modules/gui/wxwindows/wxwindows.h

@@ -566,8 +566,9 @@ private:
     void OnNetChange( wxCommandEvent& event );
 
     /* Event specific to the announce address */
+    void OnAnnounceGroupChange( wxCommandEvent& event );
     void OnAnnounceAddrChange( wxCommandEvent& event );
-
+    
     /* Event handlers for the encapsulation panel */
     void OnEncapsulationChange( wxCommandEvent& event );
 
@@ -603,6 +604,7 @@ private:
     wxPanel *misc_subpanels[MISC_SOUT_NUM];
     wxCheckBox *sap_checkbox;
     wxCheckBox *slp_checkbox;
+    wxTextCtrl *announce_group;
     wxTextCtrl *announce_addr;
 
     /* Controls for the encapsulation */