comparison data/fileio/AudioFileReader.h @ 823:f0558e69a074

Rename Resampling- to DecodingWavFileReader, and use it whenever we have an audio file that is not quickly seekable using libsndfile. Avoids very slow performance when analysing ogg files.

     virtual QString getMaker() const { return ""; }
 
     typedef std::map<QString, QString> TagMap;
     virtual TagMap getTags() const { return TagMap(); }
 
+    /**
+     * Return true if this file supports fast seek and random
+     * access. Typically this will be true for uncompressed formats
+     * and false for compressed ones.
+     */
+    virtual bool isQuicklySeekable() const = 0;
+
     /** 
      * Return interleaved samples for count frames from index start.
      * The resulting sample block will contain count *
      * getChannelCount() samples (or fewer if end of file is reached).
      *