* @brief Parent class for decoders of content.
*/
-#include <iostream>
-#include <stdint.h>
-#include <boost/lexical_cast.hpp>
#include "film.h"
-#include "format.h"
-#include "options.h"
-#include "exceptions.h"
-#include "image.h"
-#include "util.h"
-#include "log.h"
#include "decoder.h"
-#include "delay_line.h"
-#include "subtitle.h"
-#include "filter_graph.h"
#include "i18n.h"
-using std::string;
-using std::stringstream;
-using std::min;
-using std::pair;
-using std::list;
using boost::shared_ptr;
-using boost::optional;
/** @param f Film.
* @param o Decode options.
*/
-Decoder::Decoder (boost::shared_ptr<Film> f, DecodeOptions o)
+Decoder::Decoder (shared_ptr<const Film> f)
: _film (f)
- , _opt (o)
{
- _film_connection = f->Changed.connect (bind (&Decoder::film_changed, this, _1));
-}
-/** Seek to a position as a source timestamp in seconds.
- * @return true on error.
- */
-bool
-Decoder::seek (double)
-{
- throw DecodeError (N_("decoder does not support seek"));
-}
-
-/** Seek so that the next frame we will produce is the same as the last one.
- * @return true on error.
- */
-bool
-Decoder::seek_to_last ()
-{
- throw DecodeError (N_("decoder does not support seek"));
}