/*
 * ISO 13818 stream multiplexer
 * Copyright (C) 2001 Convergence Integrated Media GmbH Berlin
 * Author: Oskar Schirmer (oskar@convergence.de)
 */


boolean input_init (void);
boolean input_expected (void);
boolean input_acceptable (unsigned int *nfds,
    struct pollfd *ufds,
    int *timeout,
    boolean outnotfull);
stream_descr *input_available (void);
file_descr* input_openfile (char *name,
    content_type content,
    boolean automatic,
    int programnb);
file_descr* input_existfile (char *name);
void input_endfile (file_descr *f);
void input_closefileifunused (file_descr *f);
boolean input_addprog (stream_descr *s,
    prog_descr *p);
boolean input_delprog (stream_descr *s,
    prog_descr *p);
stream_descr *input_openstream (file_descr *f,
    int sourceid,
    int streamid,
    int streamtype,
    boolean isamap,
    stream_descr *mapstream);
void input_endstream (stream_descr *s);
void input_endstreamkill (stream_descr *s);
void input_closestream (stream_descr *s);
int input_findfreestreamid (prog_descr *p,
    int sid);
stream_descr *input_findpcrstream (prog_descr *p);
stream_descr *connect_streamprog (file_descr *f,
    int programnb,
    int sourceid,
    int streamid,
    int streamtype,
    stream_descr *stream,
    stream_descr *mapstream,
    boolean mention);
boolean split_something (void);
file_descr *input_filehandle (int handle);
void input_something (file_descr *f,
    boolean readable);