cdda/info.c: changes for libcddb 1.1.0 API

rest: Add "Probe" for media function in Open Disc.

configure.ac

@@ -3645,8 +3645,16 @@ then
     if test "${ac_cv_cxx_fpermissive}" = "yes"; then
       VLC_ADD_CXXFLAGS([wxwindows],-fpermissive)
     fi
+    PKG_CHECK_MODULES(LIBCDIO, libcdio >= 0.71,
+     [
+      AC_DEFINE(HAVE_LIBCDIO, [], [Define for the CD-DA plugin using libcdio])
+      VLC_ADD_CXXFLAGS([wxwindows],[`${WX_CONFIG} --cxxflags` $LIBCDIO_CFLAGS])
+      VLC_ADD_LDFLAGS([wxwindows],[`${WX_CONFIG} --libs`] $LIBCDIO_LIBS)], 
+     [AC_MSG_WARN(libcdio library not found - Probe disc disabled)
       VLC_ADD_CXXFLAGS([wxwindows],[`${WX_CONFIG} --cxxflags`])
       VLC_ADD_LDFLAGS([wxwindows],[`${WX_CONFIG} --libs`])
+      HAVE_LIBCDIO=no])
+
     # now look for the wxprec.h header
     CPPFLAGS="${CPPFLAGS_save} ${CXXFLAGS_wxwindows}"
     ac_cv_wx_headers=yes

modules/access/cdda/info.c

@@ -116,13 +116,14 @@ GetCDDBInfo( access_t *p_access, cdda_data_t *p_cdda )
     {
         track_t i_track =  p_cdda->i_first_track + i;
         cddb_track_t *t = cddb_track_new();
-        t->frame_offset = cdio_get_track_lba(p_cdio, i_track);
+	cddb_track_set_frame_offset(t, 
+				    cdio_get_track_lba(p_cdio, i_track));
         cddb_disc_add_track(p_cdda->cddb.disc, t);
     }
 
-    p_cdda->cddb.disc->length =
+    cddb_disc_set_length(p_cdda->cddb.disc,
 			 cdio_get_track_lba(p_cdio, CDIO_CDROM_LEADOUT_TRACK)
-        / CDIO_CD_FRAMES_PER_SEC;
+			 / CDIO_CD_FRAMES_PER_SEC);
 
     if (!cddb_disc_calc_discid(p_cdda->cddb.disc))
     {

modules/gui/wxwindows/open.cpp

@@ -30,6 +30,10 @@
 #include <stdio.h>
 
 #include <vlc/vlc.h>
+#ifdef HAVE_LIBCDIO
+#include <cdio/cdio.h>
+#include <cdio/cd_types.h>
+#endif /* HAVE_LIBCDIO */
 
 #include <wx/combobox.h>
 #include <wx/statline.h>
@@ -60,6 +64,9 @@ enum
     FileName_Event,
 
     DiscType_Event,
+#ifdef HAVE_LIBCDIO
+    DiscProbe_Event,
+#endif
     DiscDevice_Event,
     DiscTitle_Event,
     DiscChapter_Event,
@@ -99,6 +106,9 @@ BEGIN_EVENT_TABLE(OpenDialog, wxDialog)
 
     /* Events generated by the disc panel */
     EVT_RADIOBOX(DiscType_Event, OpenDialog::OnDiscTypeChange)
+#ifdef HAVE_LIBCDIO
+    EVT_CHECKBOX(DiscProbe_Event, OpenDialog::OnDiscProbe)
+#endif
     EVT_TEXT(DiscDevice_Event, OpenDialog::OnDiscDeviceChange)
     EVT_TEXT(DiscDevice_Event, OpenDialog::OnDiscPanelChange)
     EVT_TEXT(DiscTitle_Event, OpenDialog::OnDiscPanelChange)
@@ -653,7 +663,13 @@ wxPanel *OpenDialog::DiscPanel( wxWindow* parent )
                                 WXSIZEOF(disc_type_array), disc_type_array,
                                 WXSIZEOF(disc_type_array), wxRA_SPECIFY_COLS );
 
+#ifdef HAVE_LIBCDIO
+    disc_probe = new wxCheckBox( panel, DiscProbe_Event, 
+				 wxU(_("Probe Disc")) );
+#endif
+
     sizer_row->Add( disc_type, i_disc_type_selection, wxEXPAND | wxALL, 5 );
+    sizer_row->Add( disc_probe, 0, wxEXPAND | wxALL );
 
     wxStaticText *label = new wxStaticText( panel, -1, wxU(_("Device name")) );
     disc_device = new wxTextCtrl( panel, DiscDevice_Event, wxT(""),
@@ -1225,6 +1241,221 @@ void OpenDialog::OnDiscDeviceChange( wxCommandEvent& event )
     UpdateMRL( DISC_ACCESS );
 }
 
+#ifdef HAVE_LIBCDIO
+
+/* Return a device that has a DVD in it. The caller needs to free
+   the returned string.
+*/
+static char * ProbeDVD()
+{
+  char **ppsz_cd_drives = cdio_get_devices(DRIVER_DEVICE);
+  if (ppsz_cd_drives) 
+  {
+      char **c;
+      for( c = ppsz_cd_drives; *c != NULL; c++ ) 
+      {
+	  CdIo_t *p_cdio = cdio_open (*c, DRIVER_UNKNOWN);
+	  if (p_cdio) 
+	  {
+	      discmode_t discmode = cdio_get_discmode(p_cdio);
+	      cdio_destroy(p_cdio);
+	      if( cdio_is_discmode_dvd(discmode) )
+	      {
+		  char *psz_drive = strdup(*c);
+		  cdio_free_device_list(ppsz_cd_drives);
+		  return strdup(psz_drive);
+	      }
+	  }
+	
+      }
+      cdio_free_device_list(ppsz_cd_drives);
+  }
+  return NULL;
+}
+
+
+static char * ProbeDevice(char **search_devices, cdio_fs_anal_t mask, 
+			  bool b_any)
+{
+    char **ppsz_devices;
+
+    /* Start out trying the device that has been entered so far. */
+    ppsz_devices = cdio_get_devices_with_cap(search_devices, mask, b_any);
+     
+    if (ppsz_devices && *ppsz_devices) 
+    {
+        char *psz_device = strdup(*ppsz_devices);
+	cdio_free_device_list(ppsz_devices);
+	return psz_device;
+    }
+
+    /* If there was no device specified on the first try then give up
+       now. Otherwise accept any CD-ROM in the class (e.g. VCD or DVD).
+    */
+    if (!search_devices[0]) return NULL;
+
+    ppsz_devices = cdio_get_devices_with_cap(NULL, mask, b_any);
+     
+    if (ppsz_devices && *ppsz_devices) 
+    {
+        char *psz_device = strdup(*ppsz_devices);
+	cdio_free_device_list(ppsz_devices);
+	return psz_device;
+    }
+
+    return NULL;
+}
+
+
+/* Return a device that has a CD-DA in it. The caller needs to free
+   the returned string.
+*/
+static char * ProbeCDDA(const wxChar *device)
+{
+   char *ppsz_device[2];
+   const wxWX2MBbuf tmp_buf = wxConvCurrent->cWX2MB(device);
+   char *psz_device = (char *) tmp_buf;
+   ppsz_device[0] = (device && *device) ? psz_device : NULL;
+   ppsz_device[1] = NULL;
+   return ProbeDevice(ppsz_device, CDIO_FS_AUDIO, false);
+}
+
+/* Return a device that has a VCD in it. The caller needs to free
+   the returned string.
+*/
+static char * ProbeVCD(const wxChar *device)
+{
+   char *ppsz_device[2];
+   const wxWX2MBbuf tmp_buf = wxConvCurrent->cWX2MB(device);
+   char *psz_device = (char *) tmp_buf;
+   ppsz_device[0] = (device && *device) ? psz_device : NULL;
+   ppsz_device[1] = NULL;
+   return ProbeDevice(ppsz_device, 
+		      (CDIO_FS_ANAL_SVCD|CDIO_FS_ANAL_CVD|CDIO_FS_ANAL_VIDEOCD
+		       |CDIO_FS_UNKNOWN), true);
+}
+
+
+/* 
+   Probe (find anywhere) a CD-DA, VCD, or a DVD.
+   First we try the device name that may have been entered for the media class
+   selected. If that doesn't work we try any device for the media class.
+   If that doesn't work the try looking for CD-ROMs or DVD drives and set the
+   media selection to whatever we find.
+*/
+void OpenDialog::OnDiscProbe( wxCommandEvent& WXUNUSED(event) )
+{
+    wxCommandEvent dummy_event;
+    char *psz_device = NULL;
+    bool b_probed_DVD = false;
+    bool b_probed_VCD = false;
+
+ retry:
+    switch( disc_type->GetSelection() )
+    {
+
+    case 0: /* DVD with menus */
+    case 1: /* DVD without menus */
+      /* If not a DVD then try for a VCD. If VCD fails it will
+	 try for a CD-DA. */
+      if (!psz_device) psz_device = ProbeDVD();
+      if (!psz_device)
+      {
+	  b_probed_DVD = true;
+	  disc_type->SetSelection(2);
+	  OnDiscTypeChange( dummy_event );
+	  goto retry;
+      }
+      disc_device->SetValue( wxL2U(psz_device) );
+      free(psz_device);
+      break;
+
+    case 2:  /* VCD probe of some sort */
+      if(!psz_device) psz_device = ProbeVCD(disc_device->GetValue());
+      if( psz_device  ) 
+      {
+          CdIo_t *p_cdio = cdio_open (psz_device, DRIVER_UNKNOWN);
+	  disc_device->SetValue( wxL2U(psz_device) );
+
+	  /* Set track range accurately if possible. */
+	  if (p_cdio) 
+	  {
+	      track_t i_last_track = cdio_get_last_track_num(p_cdio);
+	      disc_title->SetRange( 0, i_last_track-1 );  
+	  }
+	  free(psz_device);
+	  cdio_destroy(p_cdio);
+	  break;
+      }
+
+      b_probed_VCD = true;
+
+      /* Not a VCD. Try for a DVD unless we've been there before. */
+      if( !b_probed_DVD && (psz_device = ProbeDVD()) ) 
+      {
+	  disc_type->SetSelection(0);
+	  OnDiscTypeChange( dummy_event );
+	  goto retry;
+      }
+      b_probed_DVD = true;
+      
+      /* Couldn't find a VCD or DVD. See if we can find a CD-DA. */
+      psz_device = ProbeCDDA(disc_device->GetValue());
+      if( psz_device  ) 
+      {
+	  disc_type->SetSelection(3);
+	  OnDiscTypeChange( dummy_event );
+	  goto retry;
+      }
+      break;
+
+    case 3: /* CD-DA Probe */
+      if(!psz_device) psz_device = ProbeCDDA(disc_device->GetValue());
+      if( psz_device  ) 
+      {
+          CdIo_t *p_cdio = cdio_open (psz_device, DRIVER_UNKNOWN);
+	  disc_device->SetValue( wxL2U(psz_device) );
+	  if (p_cdio) 
+	  {
+	      track_t i_last_track = cdio_get_last_track_num(p_cdio);
+	      disc_title->SetRange( 0, i_last_track );  
+	  }
+	  free(psz_device);
+	  cdio_destroy(p_cdio);
+	  break;
+      }
+
+      /* Not a CD-DA. Try for a DVD unless we've been there before. */
+      if( !b_probed_DVD && (psz_device = ProbeDVD()) ) 
+      {
+	  disc_type->SetSelection(0);
+	  OnDiscTypeChange( dummy_event );
+	  goto retry;
+      }
+      
+      /* Couldn't find a CD-DA or DVD. See if we can find a VCD, unless
+	 we've tried that before. */
+      if (!b_probed_VCD) psz_device = ProbeVCD(disc_device->GetValue());
+      if( psz_device  ) 
+      {
+	  disc_type->SetSelection(2);
+	  OnDiscTypeChange( dummy_event );
+	  goto retry;
+      }
+      break;
+
+    default:
+        msg_Err( p_intf, "invalid Disc type selection (%d)",
+                 disc_type->GetSelection() );
+        break;
+    }
+
+    disc_probe->SetValue(FALSE);
+   
+    UpdateMRL( DISC_ACCESS );
+}
+#endif /* HAVE_LIBCDIO */
+
 void OpenDialog::OnDiscTypeChange( wxCommandEvent& WXUNUSED(event) )
 {
     char *psz_device = NULL;

modules/gui/wxwindows/wxwindows.h

@@ -480,6 +480,9 @@ private:
     void OnDiscPanelChangeSpin( wxSpinEvent& event );
     void OnDiscPanelChange( wxCommandEvent& event );
     void OnDiscTypeChange( wxCommandEvent& event );
+#ifdef HAVE_LIBCDIO
+    void OnDiscProbe( wxCommandEvent& event );
+#endif
     void OnDiscDeviceChange( wxCommandEvent& event );
 
     /* Event handlers for the net page */
@@ -519,6 +522,7 @@ private:
 
     /* Controls for the disc panel */
     wxRadioBox *disc_type;
+    wxCheckBox *disc_probe;
     wxTextCtrl *disc_device;
     wxSpinCtrl *disc_title; int i_disc_title;
     wxSpinCtrl *disc_chapter; int i_disc_chapter;

po/Makefile.in.in

@@ -32,7 +32,7 @@ mkinstalldirs = $(SHELL) `case "$(MKINSTALLDIRS)" in /*) echo "$(MKINSTALLDIRS)"
 GMSGFMT = @GMSGFMT@
 MSGFMT = @MSGFMT@
 XGETTEXT = @XGETTEXT@
-MSGMERGE = @MSGMERGE@
+MSGMERGE = msgmerge
 MSGMERGE_UPDATE = @MSGMERGE@ --update
 MSGINIT = msginit
 MSGCONV = msgconv