- /** Seek so that the next get_*() will yield the next thing
- * (video/sound frame, subtitle etc.) at or after the requested
- * time. Pass accurate = true to try harder to get close to
- * the request.
- */
- virtual void seek (ContentTime time, bool accurate);
-
- boost::shared_ptr<Decoded> peek ();
- void consume ();
-
-protected:
-
- /** Perform one decode pass of the content, which may or may not
- * result in a complete quantum (Decoded object) of decoded stuff
- * being made ready.
- * @return true if the decoder is done (i.e. no more data will be
- * produced by any future calls to pass() without a seek() first).
+ Decoder (Decoder const&) = delete;
+ Decoder& operator= (Decoder const&) = delete;
+
+ std::shared_ptr<VideoDecoder> video;
+ std::shared_ptr<AudioDecoder> audio;
+ std::list<std::shared_ptr<TextDecoder>> text;
+ std::shared_ptr<AtmosDecoder> atmos;
+
+ std::shared_ptr<TextDecoder> only_text () const;
+
+ /** Do some decoding and perhaps emit video, audio or subtitle data.
+ * @return true if this decoder will emit no more data unless a seek() happens.