added callback methods for binary add-ons to get codec id information from XBMC, so the dep on avcodec.h can be removed. only IDs used by pvr.hts and pvr.vdr.vnsi have been included

1 files changed, 73 insertions, 0 deletions

diff --git a/lib/addons/library.xbmc.codec/libXBMC_codec.cpp b/lib/addons/library.xbmc.codec/libXBMC_codec.cpp
new file mode 100644
index 0000000000..8d5584ed67
--- /dev/null
+++ b/lib/addons/library.xbmc.codec/libXBMC_codec.cpp
@@ -0,0 +1,73 @@
+/*
+ *      Copyright (C) 2012-2013 Team XBMC
+ *      http://www.xbmc.org
+ *
+ *  This Program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2, or (at your option)
+ *  any later version.
+ *
+ *  This Program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with XBMC; see the file COPYING.  If not, write to
+ *  the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.
+ *  http://www.gnu.org/copyleft/gpl.html
+ *
+ */
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <stdarg.h>
+#include <string>
+#include "../../../addons/library.xbmc.codec/libXBMC_codec.h"
+#include "addons/AddonCallbacks.h"
+
+#ifdef _WIN32
+#include <windows.h>
+#define DLLEXPORT __declspec(dllexport)
+#else
+#define DLLEXPORT
+#endif
+
+using namespace std;
+
+extern "C"
+{
+
+DLLEXPORT void* CODEC_register_me(void *hdl)
+{
+  CB_CODECLib *cb = NULL;
+  if (!hdl)
+    fprintf(stderr, "libXBMC_codec-ERROR: %s is called with NULL handle\n", __FUNCTION__);
+  else
+  {
+    cb = ((AddonCB*)hdl)->CODECLib_RegisterMe(((AddonCB*)hdl)->addonData);
+    if (!cb)
+      fprintf(stderr, "libXBMC_codec-ERROR: %s can't get callback table from XBMC\n", __FUNCTION__);
+  }
+  return cb;
+}
+
+DLLEXPORT void CODEC_unregister_me(void *hdl, void* cb)
+{
+  if (hdl && cb)
+    ((AddonCB*)hdl)->CODECLib_UnRegisterMe(((AddonCB*)hdl)->addonData, (CB_CODECLib*)cb);
+}
+
+DLLEXPORT xbmc_codec_t CODEC_get_codec_by_name(void *hdl, void* cb, const char* strCodecName)
+{
+  xbmc_codec_t retVal;
+  retVal.codec_id   = XBMC_INVALID_CODEC_ID;
+  retVal.codec_type = XBMC_CODEC_TYPE_UNKNOWN;
+
+  if (cb != NULL)
+    retVal = ((CB_CODECLib*)cb)->GetCodecByName(((AddonCB*)hdl)->addonData, strCodecName);
+
+  return retVal;
+}
+
+};