src/add-ons/media/plugins/musepack/MusePackDecoder.h

   1 /*
   2 ** Copyright 2004, Axel Dörfler, axeld@pinc-software.de. All rights reserved.
   3 ** Distributed under the terms of the MIT License.
   4 */
   5 #ifndef MUSEPACK_DECODER_H
   6 #define MUSEPACK_DECODER_H
   7
   8
   9 #include "DecoderPlugin.h"
  10 #include <MediaFormats.h>
  11
  12 #include "mpc/mpc_dec.h"
  13
  14
  15 class MusePackDecoder : public Decoder {
  16         public:
  17                 MusePackDecoder();
  18                 ~MusePackDecoder();
  19
  20                 void GetCodecInfo(media_codec_info *info);
  21
  22                 status_t Setup(media_format *ioEncodedFormat,
  23                                         const void *infoBuffer, size_t infoSize);
  24
  25                 status_t NegotiateOutputFormat(media_format *ioDecodedFormat);
  26
  27                 status_t SeekedTo(int64 frame, bigtime_t time);
  28
  29                 status_t Decode(void *buffer, int64 *frameCount,
  30                                         media_header *mediaHeader, media_decode_info *info);
  31
  32         private:
  33                 MPC_decoder     *fDecoder;
  34                 StreamInfo      *fInfo;
  35                 float           fFrameRate;
  36                 int64           fFramePosition;
  37 };
  38
  39 #endif  /* MUSEPACK_DECODER_H */