diff -r 000000000000 -r 474a1293c3c0 decoder-mp3.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/decoder-mp3.h	Sat Dec 29 14:47:40 2007 +0100
@@ -0,0 +1,100 @@
+/*
+ * MP3/MPlayer plugin to VDR (C++)
+ *
+ * (C) 2001-2005 Stefan Huelswitt <s.huelswitt@gmx.de>
+ *
+ * This code 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
+ * of the License, or (at your option) any later version.
+ *
+ * This code 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 this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+ * Or, point your browser to http://www.gnu.org/copyleft/gpl.html
+ */
+
+#ifndef ___DECODER_MP3_H
+#define ___DECODER_MP3_H
+
+#define DEC_MP3     DEC_ID('M','P','3',' ')
+#define DEC_MP3_STR "MP3"
+
+#include <mad.h>
+#include <id3tag.h>
+
+#include "decoder.h"
+#include "decoder-core.h"
+
+#if MAD_F_FRACBITS != 28
+#warning libmad with MAD_F_FRACBITS != 28 not tested
+#endif
+
+class cStream;
+
+// ----------------------------------------------------------------
+
+class cScanID3 : public cSongInfo {
+private:
+  bool keepOpen, *urgent;
+  //
+  bool Abort(bool result);
+  struct id3_tag *GetID3(struct mad_stream *stream, id3_length_t tagsize) const;
+  void ParseID3(const struct id3_tag *tag);
+  void ParseStr(const struct id3_tag *tag, const char *id, char * &data);
+  void ParsePic(const struct id3_tag *tag, const char *id, char * &name);
+  int ParseXing(struct mad_bitptr *ptr, unsigned int bitlen) const;
+protected:
+  cStream *str;
+public:
+  cScanID3(cStream *Str, bool *Urgent);
+  virtual ~cScanID3() {}
+  virtual bool DoScan(bool KeepOpen=false);
+  virtual void InfoHook(struct mad_header *header) {}
+  };
+
+// ----------------------------------------------------------------
+
+class cMP3Decoder : public cDecoder {
+private:
+  struct Decode ds;
+  //
+  struct mad_stream *stream;
+  struct mad_frame *frame;
+  struct mad_synth *synth;
+  mad_timer_t playtime, skiptime;
+  //
+  struct FrameInfo {
+    unsigned long long Pos;
+    mad_timer_t Time;
+    } *fi;
+  int framenum, framemax, errcount, mute;
+  //
+  void Init(void);
+  void Clean(void);
+  struct Decode *Done(eDecodeStatus status);
+  eDecodeStatus DecodeError(bool hdr);
+  void MakeSkipTime(mad_timer_t *skiptime, mad_timer_t playtime, int secs, float bsecs);
+protected:
+  cStream *str;
+  cScanID3 *scan;
+  bool isStream;
+public:
+  cMP3Decoder(const char *Filename, bool preinit=true);
+  virtual ~cMP3Decoder();
+  virtual bool Valid(void);
+  virtual cFileInfo *FileInfo(void);
+  virtual cSongInfo *SongInfo(bool get);
+  virtual cPlayInfo *PlayInfo(void);
+  virtual bool Start(void);
+  virtual bool Stop(void);
+  virtual bool Skip(int Seconds, float bsecs);
+  virtual struct Decode *Decode(void);
+  };
+
+#endif //___DECODER_MP3_H