2004-06-22 22:09:22 +02:00
|
|
|
/*****************************************************************************
|
2005-12-15 12:37:45 +01:00
|
|
|
* vlc_stream.h: Stream (between access and demux) descriptor and methods
|
2004-06-22 22:09:22 +02:00
|
|
|
*****************************************************************************
|
LGPL
Re-license almost all of libVLC and libVLCcore to LGPLv2.1+
This move was authorized by the developers, either:
- by e-mail,
- by vote at the VideoLAN Dev Days 2011,
- on the license website,
- in a contract, oral or written.
No objection was raised, so far.
The developers agreeing are:
Justus Piater
Alexis Ballier
Alexander Bethke
Mohammed Adnène Trojette
Alex Converse
Alexey Sokolov
Alexis de Lattre
Andre Pang
Anthony Loiseau
Cyril Deguet
André Weber
Boris Dorès
Brieuc Jeunhomme
Benjamin Drung
Hugo Beauzée-Luyssen
Benoit Steiner
Benjamin Pracht
Bernie Purcell
Przemyslaw Fiala
Arnaud de Bossoreille de Ribou
Brad Smith
Nick Briggs
Christopher Rath
Christophe Courtaut
Christopher Mueller
Clement Chesnin
Andres Krapf
Damien Fouilleul
David Flynn
Sebastien Zwickert
Antoine Cellerier
Jérôme Decoodt
Jérome Decoodt
Dylan Yudaken
Eduard Babayan
Eugenio Jarosiewicz
Elliot Murphy
Eric Petit
Erwan Tulou
Etienne Membrives
Ludovic Fauvet
Fabio Ritrovato
Tobias Güntner
Jakub Wieczorek
Frédéric Crozat
Francois Cartegnie
Laurent Aimar
Florian G. Pflug
Felix Paul Kühne
Frank Enderle
Rafaël Carré
Simon Latapie
Gildas Bazin
Geoffroy Couprie
Julien / Gellule
Gildas Bazin
Arnaud Schauly
Toralf Niebuhr
Vicente Jimenez Aguilar
Derk-Jan Hartman
Henri Fallon
Ilkka Ollakka
Olivier Teulière
Rémi Duraffort
Jakob Leben
Jean-Baptiste Kempf
Jean-Paul Saman
Jean-Philippe Grimaldi
Jean-François Massol
Gaël Hendryckx
Jakob Leben
Jean-Marc Dressler
Jai Menon
Johan Bilien
Johann Ransay
Joris van Rooij
JP Dinger
Jean-Philippe André
Adrien Grand
Juha Jeronen
Juho Vähä-Herttua
Kaarlo Raiha
Kaarlo Raiha
Kamil Baldyga
Keary Griffin
Ken Self
KO Myung-Hun
Pierre Ynard
Filippo Carone
Loïc Minier
Luca Barbato
Lucas C. Villa Real
Lukas Durfina
Adrien Maglo
Marc Ariberti
Mark Lee
Mark Moriarty
Martin Storsjö
Christophe Massiot
Michel Kaempf
Marian Ďurkovič
Mirsal Ennaime
Carlo Calabrò
Damien Lucas
Naohiro Koriyama
Basos G
Pierre Baillet
Vincent Penquerc'h
Olivier Aubert
Pankaj Yadav
Paul Corke
Pierre d'Herbemont
Philippe Morin
Antoine Lejeune
Michael Ploujnikov
Jean-Marc Dressler
Michael Hanselmann
Rafaël Carré
Ramiro Polla
Rémi Denis-Courmont
Renaud Dartus
Richard Shepherd
Faustino Osuna
Arnaud Vallat
Rob Jonson
Robert Jedrzejczyk
Steve Lhomme
Rocky Bernstein
Romain Goyet
Rov Juvano
Sam Hocevar
Martin T. H. Sandsmark
Sebastian Birk
Sébastien Escudier
Vincent Seguin
Fabio Ritrovato
Sigmund Augdal Helberg
Casian Andrei
Srikanth Raju
Hannes Domani
Stéphane Borel
Stephan Krempel
Stephan Assmus
Tony Castley
Pavlov Konstantin
Eric Petit
Tanguy Krotoff
Dennis van Amerongen
Michel Lespinasse
Can Wu
Xavier Marchesini
Sébastien Toque
Christophe Mutricy
Yoann Peronneau
Yohann Martineau
Yuval Tze
Scott Caudle
Clément Stenac
It is possible, that some minor piece of code was badly tracked, for
some reasons (SVN, mainly) or that some small developers did not answer.
However, as an "œuvre collective", defined as in "CPI 113-2 alinéa 3",
and seeing "Cour. Cass. 17 Mai 1978", and seeing that the editor and
the very vast majority of developers have agreed (> 99.99% of the code,
> 99% of developers), we are fine here.
2011-11-27 21:44:15 +01:00
|
|
|
* Copyright (C) 1999-2004 VLC authors and VideoLAN
|
2004-06-22 22:09:22 +02:00
|
|
|
*
|
|
|
|
* Authors: Laurent Aimar <fenrir@via.ecp.fr>
|
|
|
|
*
|
LGPL
Re-license almost all of libVLC and libVLCcore to LGPLv2.1+
This move was authorized by the developers, either:
- by e-mail,
- by vote at the VideoLAN Dev Days 2011,
- on the license website,
- in a contract, oral or written.
No objection was raised, so far.
The developers agreeing are:
Justus Piater
Alexis Ballier
Alexander Bethke
Mohammed Adnène Trojette
Alex Converse
Alexey Sokolov
Alexis de Lattre
Andre Pang
Anthony Loiseau
Cyril Deguet
André Weber
Boris Dorès
Brieuc Jeunhomme
Benjamin Drung
Hugo Beauzée-Luyssen
Benoit Steiner
Benjamin Pracht
Bernie Purcell
Przemyslaw Fiala
Arnaud de Bossoreille de Ribou
Brad Smith
Nick Briggs
Christopher Rath
Christophe Courtaut
Christopher Mueller
Clement Chesnin
Andres Krapf
Damien Fouilleul
David Flynn
Sebastien Zwickert
Antoine Cellerier
Jérôme Decoodt
Jérome Decoodt
Dylan Yudaken
Eduard Babayan
Eugenio Jarosiewicz
Elliot Murphy
Eric Petit
Erwan Tulou
Etienne Membrives
Ludovic Fauvet
Fabio Ritrovato
Tobias Güntner
Jakub Wieczorek
Frédéric Crozat
Francois Cartegnie
Laurent Aimar
Florian G. Pflug
Felix Paul Kühne
Frank Enderle
Rafaël Carré
Simon Latapie
Gildas Bazin
Geoffroy Couprie
Julien / Gellule
Gildas Bazin
Arnaud Schauly
Toralf Niebuhr
Vicente Jimenez Aguilar
Derk-Jan Hartman
Henri Fallon
Ilkka Ollakka
Olivier Teulière
Rémi Duraffort
Jakob Leben
Jean-Baptiste Kempf
Jean-Paul Saman
Jean-Philippe Grimaldi
Jean-François Massol
Gaël Hendryckx
Jakob Leben
Jean-Marc Dressler
Jai Menon
Johan Bilien
Johann Ransay
Joris van Rooij
JP Dinger
Jean-Philippe André
Adrien Grand
Juha Jeronen
Juho Vähä-Herttua
Kaarlo Raiha
Kaarlo Raiha
Kamil Baldyga
Keary Griffin
Ken Self
KO Myung-Hun
Pierre Ynard
Filippo Carone
Loïc Minier
Luca Barbato
Lucas C. Villa Real
Lukas Durfina
Adrien Maglo
Marc Ariberti
Mark Lee
Mark Moriarty
Martin Storsjö
Christophe Massiot
Michel Kaempf
Marian Ďurkovič
Mirsal Ennaime
Carlo Calabrò
Damien Lucas
Naohiro Koriyama
Basos G
Pierre Baillet
Vincent Penquerc'h
Olivier Aubert
Pankaj Yadav
Paul Corke
Pierre d'Herbemont
Philippe Morin
Antoine Lejeune
Michael Ploujnikov
Jean-Marc Dressler
Michael Hanselmann
Rafaël Carré
Ramiro Polla
Rémi Denis-Courmont
Renaud Dartus
Richard Shepherd
Faustino Osuna
Arnaud Vallat
Rob Jonson
Robert Jedrzejczyk
Steve Lhomme
Rocky Bernstein
Romain Goyet
Rov Juvano
Sam Hocevar
Martin T. H. Sandsmark
Sebastian Birk
Sébastien Escudier
Vincent Seguin
Fabio Ritrovato
Sigmund Augdal Helberg
Casian Andrei
Srikanth Raju
Hannes Domani
Stéphane Borel
Stephan Krempel
Stephan Assmus
Tony Castley
Pavlov Konstantin
Eric Petit
Tanguy Krotoff
Dennis van Amerongen
Michel Lespinasse
Can Wu
Xavier Marchesini
Sébastien Toque
Christophe Mutricy
Yoann Peronneau
Yohann Martineau
Yuval Tze
Scott Caudle
Clément Stenac
It is possible, that some minor piece of code was badly tracked, for
some reasons (SVN, mainly) or that some small developers did not answer.
However, as an "œuvre collective", defined as in "CPI 113-2 alinéa 3",
and seeing "Cour. Cass. 17 Mai 1978", and seeing that the editor and
the very vast majority of developers have agreed (> 99.99% of the code,
> 99% of developers), we are fine here.
2011-11-27 21:44:15 +01:00
|
|
|
* This program is free software; you can redistribute it and/or modify it
|
|
|
|
* under the terms of the GNU Lesser General Public License as published by
|
|
|
|
* the Free Software Foundation; either version 2.1 of the License, or
|
2004-06-22 22:09:22 +02:00
|
|
|
* (at your option) any later version.
|
|
|
|
*
|
|
|
|
* This program is distributed in the hope that it will be useful,
|
|
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
LGPL
Re-license almost all of libVLC and libVLCcore to LGPLv2.1+
This move was authorized by the developers, either:
- by e-mail,
- by vote at the VideoLAN Dev Days 2011,
- on the license website,
- in a contract, oral or written.
No objection was raised, so far.
The developers agreeing are:
Justus Piater
Alexis Ballier
Alexander Bethke
Mohammed Adnène Trojette
Alex Converse
Alexey Sokolov
Alexis de Lattre
Andre Pang
Anthony Loiseau
Cyril Deguet
André Weber
Boris Dorès
Brieuc Jeunhomme
Benjamin Drung
Hugo Beauzée-Luyssen
Benoit Steiner
Benjamin Pracht
Bernie Purcell
Przemyslaw Fiala
Arnaud de Bossoreille de Ribou
Brad Smith
Nick Briggs
Christopher Rath
Christophe Courtaut
Christopher Mueller
Clement Chesnin
Andres Krapf
Damien Fouilleul
David Flynn
Sebastien Zwickert
Antoine Cellerier
Jérôme Decoodt
Jérome Decoodt
Dylan Yudaken
Eduard Babayan
Eugenio Jarosiewicz
Elliot Murphy
Eric Petit
Erwan Tulou
Etienne Membrives
Ludovic Fauvet
Fabio Ritrovato
Tobias Güntner
Jakub Wieczorek
Frédéric Crozat
Francois Cartegnie
Laurent Aimar
Florian G. Pflug
Felix Paul Kühne
Frank Enderle
Rafaël Carré
Simon Latapie
Gildas Bazin
Geoffroy Couprie
Julien / Gellule
Gildas Bazin
Arnaud Schauly
Toralf Niebuhr
Vicente Jimenez Aguilar
Derk-Jan Hartman
Henri Fallon
Ilkka Ollakka
Olivier Teulière
Rémi Duraffort
Jakob Leben
Jean-Baptiste Kempf
Jean-Paul Saman
Jean-Philippe Grimaldi
Jean-François Massol
Gaël Hendryckx
Jakob Leben
Jean-Marc Dressler
Jai Menon
Johan Bilien
Johann Ransay
Joris van Rooij
JP Dinger
Jean-Philippe André
Adrien Grand
Juha Jeronen
Juho Vähä-Herttua
Kaarlo Raiha
Kaarlo Raiha
Kamil Baldyga
Keary Griffin
Ken Self
KO Myung-Hun
Pierre Ynard
Filippo Carone
Loïc Minier
Luca Barbato
Lucas C. Villa Real
Lukas Durfina
Adrien Maglo
Marc Ariberti
Mark Lee
Mark Moriarty
Martin Storsjö
Christophe Massiot
Michel Kaempf
Marian Ďurkovič
Mirsal Ennaime
Carlo Calabrò
Damien Lucas
Naohiro Koriyama
Basos G
Pierre Baillet
Vincent Penquerc'h
Olivier Aubert
Pankaj Yadav
Paul Corke
Pierre d'Herbemont
Philippe Morin
Antoine Lejeune
Michael Ploujnikov
Jean-Marc Dressler
Michael Hanselmann
Rafaël Carré
Ramiro Polla
Rémi Denis-Courmont
Renaud Dartus
Richard Shepherd
Faustino Osuna
Arnaud Vallat
Rob Jonson
Robert Jedrzejczyk
Steve Lhomme
Rocky Bernstein
Romain Goyet
Rov Juvano
Sam Hocevar
Martin T. H. Sandsmark
Sebastian Birk
Sébastien Escudier
Vincent Seguin
Fabio Ritrovato
Sigmund Augdal Helberg
Casian Andrei
Srikanth Raju
Hannes Domani
Stéphane Borel
Stephan Krempel
Stephan Assmus
Tony Castley
Pavlov Konstantin
Eric Petit
Tanguy Krotoff
Dennis van Amerongen
Michel Lespinasse
Can Wu
Xavier Marchesini
Sébastien Toque
Christophe Mutricy
Yoann Peronneau
Yohann Martineau
Yuval Tze
Scott Caudle
Clément Stenac
It is possible, that some minor piece of code was badly tracked, for
some reasons (SVN, mainly) or that some small developers did not answer.
However, as an "œuvre collective", defined as in "CPI 113-2 alinéa 3",
and seeing "Cour. Cass. 17 Mai 1978", and seeing that the editor and
the very vast majority of developers have agreed (> 99.99% of the code,
> 99% of developers), we are fine here.
2011-11-27 21:44:15 +01:00
|
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
|
|
* GNU Lesser General Public License for more details.
|
2004-06-22 22:09:22 +02:00
|
|
|
*
|
LGPL
Re-license almost all of libVLC and libVLCcore to LGPLv2.1+
This move was authorized by the developers, either:
- by e-mail,
- by vote at the VideoLAN Dev Days 2011,
- on the license website,
- in a contract, oral or written.
No objection was raised, so far.
The developers agreeing are:
Justus Piater
Alexis Ballier
Alexander Bethke
Mohammed Adnène Trojette
Alex Converse
Alexey Sokolov
Alexis de Lattre
Andre Pang
Anthony Loiseau
Cyril Deguet
André Weber
Boris Dorès
Brieuc Jeunhomme
Benjamin Drung
Hugo Beauzée-Luyssen
Benoit Steiner
Benjamin Pracht
Bernie Purcell
Przemyslaw Fiala
Arnaud de Bossoreille de Ribou
Brad Smith
Nick Briggs
Christopher Rath
Christophe Courtaut
Christopher Mueller
Clement Chesnin
Andres Krapf
Damien Fouilleul
David Flynn
Sebastien Zwickert
Antoine Cellerier
Jérôme Decoodt
Jérome Decoodt
Dylan Yudaken
Eduard Babayan
Eugenio Jarosiewicz
Elliot Murphy
Eric Petit
Erwan Tulou
Etienne Membrives
Ludovic Fauvet
Fabio Ritrovato
Tobias Güntner
Jakub Wieczorek
Frédéric Crozat
Francois Cartegnie
Laurent Aimar
Florian G. Pflug
Felix Paul Kühne
Frank Enderle
Rafaël Carré
Simon Latapie
Gildas Bazin
Geoffroy Couprie
Julien / Gellule
Gildas Bazin
Arnaud Schauly
Toralf Niebuhr
Vicente Jimenez Aguilar
Derk-Jan Hartman
Henri Fallon
Ilkka Ollakka
Olivier Teulière
Rémi Duraffort
Jakob Leben
Jean-Baptiste Kempf
Jean-Paul Saman
Jean-Philippe Grimaldi
Jean-François Massol
Gaël Hendryckx
Jakob Leben
Jean-Marc Dressler
Jai Menon
Johan Bilien
Johann Ransay
Joris van Rooij
JP Dinger
Jean-Philippe André
Adrien Grand
Juha Jeronen
Juho Vähä-Herttua
Kaarlo Raiha
Kaarlo Raiha
Kamil Baldyga
Keary Griffin
Ken Self
KO Myung-Hun
Pierre Ynard
Filippo Carone
Loïc Minier
Luca Barbato
Lucas C. Villa Real
Lukas Durfina
Adrien Maglo
Marc Ariberti
Mark Lee
Mark Moriarty
Martin Storsjö
Christophe Massiot
Michel Kaempf
Marian Ďurkovič
Mirsal Ennaime
Carlo Calabrò
Damien Lucas
Naohiro Koriyama
Basos G
Pierre Baillet
Vincent Penquerc'h
Olivier Aubert
Pankaj Yadav
Paul Corke
Pierre d'Herbemont
Philippe Morin
Antoine Lejeune
Michael Ploujnikov
Jean-Marc Dressler
Michael Hanselmann
Rafaël Carré
Ramiro Polla
Rémi Denis-Courmont
Renaud Dartus
Richard Shepherd
Faustino Osuna
Arnaud Vallat
Rob Jonson
Robert Jedrzejczyk
Steve Lhomme
Rocky Bernstein
Romain Goyet
Rov Juvano
Sam Hocevar
Martin T. H. Sandsmark
Sebastian Birk
Sébastien Escudier
Vincent Seguin
Fabio Ritrovato
Sigmund Augdal Helberg
Casian Andrei
Srikanth Raju
Hannes Domani
Stéphane Borel
Stephan Krempel
Stephan Assmus
Tony Castley
Pavlov Konstantin
Eric Petit
Tanguy Krotoff
Dennis van Amerongen
Michel Lespinasse
Can Wu
Xavier Marchesini
Sébastien Toque
Christophe Mutricy
Yoann Peronneau
Yohann Martineau
Yuval Tze
Scott Caudle
Clément Stenac
It is possible, that some minor piece of code was badly tracked, for
some reasons (SVN, mainly) or that some small developers did not answer.
However, as an "œuvre collective", defined as in "CPI 113-2 alinéa 3",
and seeing "Cour. Cass. 17 Mai 1978", and seeing that the editor and
the very vast majority of developers have agreed (> 99.99% of the code,
> 99% of developers), we are fine here.
2011-11-27 21:44:15 +01:00
|
|
|
* You should have received a copy of the GNU Lesser General Public License
|
|
|
|
* along with this program; if not, write to the Free Software Foundation,
|
|
|
|
* Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
|
2004-06-22 22:09:22 +02:00
|
|
|
*****************************************************************************/
|
|
|
|
|
2008-08-11 18:13:10 +02:00
|
|
|
#ifndef VLC_STREAM_H
|
|
|
|
#define VLC_STREAM_H 1
|
2004-06-22 22:09:22 +02:00
|
|
|
|
2006-11-26 15:20:34 +01:00
|
|
|
#include <vlc_block.h>
|
|
|
|
|
2005-05-01 17:17:40 +02:00
|
|
|
# ifdef __cplusplus
|
|
|
|
extern "C" {
|
|
|
|
# endif
|
|
|
|
|
2004-06-22 22:09:22 +02:00
|
|
|
/**
|
|
|
|
* \defgroup stream Stream
|
2015-06-14 18:00:16 +02:00
|
|
|
* \ingroup input
|
|
|
|
* Buffered input byte streams
|
2015-06-14 22:25:38 +02:00
|
|
|
* @{
|
2015-06-14 18:00:16 +02:00
|
|
|
* \file
|
|
|
|
* Byte streams and byte stream filter modules interface
|
2004-06-22 22:09:22 +02:00
|
|
|
*/
|
|
|
|
|
2008-12-08 21:50:21 +01:00
|
|
|
/**
|
|
|
|
* stream_t definition
|
|
|
|
*/
|
|
|
|
|
|
|
|
struct stream_t
|
|
|
|
{
|
2017-12-11 17:50:36 +01:00
|
|
|
struct vlc_common_members obj;
|
2008-12-08 21:50:21 +01:00
|
|
|
|
2016-07-18 19:47:31 +02:00
|
|
|
char *psz_name;
|
2016-10-14 16:38:11 +02:00
|
|
|
char *psz_url; /**< Full URL or MRL (can be NULL) */
|
2016-07-18 19:47:31 +02:00
|
|
|
const char *psz_location; /**< Location (URL with the scheme stripped) */
|
|
|
|
char *psz_filepath; /**< Local file path (if applicable) */
|
|
|
|
bool b_preparsing; /**< True if this access is used to preparse */
|
2018-07-20 17:20:55 +02:00
|
|
|
input_item_t *p_input_item;/**< Input item (can be NULL) */
|
2009-01-25 17:09:21 +01:00
|
|
|
|
2018-02-26 20:48:49 +01:00
|
|
|
union {
|
|
|
|
/**
|
|
|
|
* Input stream
|
|
|
|
*
|
|
|
|
* Depending on the module capability:
|
|
|
|
* - "stream filter" or "demux": input byte stream (not NULL)
|
2018-03-24 10:50:13 +01:00
|
|
|
* - "access": a NULL pointer
|
2018-02-26 20:48:49 +01:00
|
|
|
* - "demux_filter": undefined
|
|
|
|
*/
|
|
|
|
stream_t *s;
|
|
|
|
/**
|
|
|
|
* Input demuxer
|
|
|
|
*
|
|
|
|
* If the module capability is "demux_filter", this is the upstream
|
|
|
|
* demuxer or demux filter. Otherwise, this is undefined.
|
|
|
|
*/
|
|
|
|
demux_t *p_next;
|
|
|
|
};
|
2008-12-08 21:50:21 +01:00
|
|
|
|
2018-02-26 20:51:50 +01:00
|
|
|
/* es output */
|
|
|
|
es_out_t *out; /* our p_es_out */
|
|
|
|
|
2016-07-19 22:40:46 +02:00
|
|
|
/**
|
|
|
|
* Read data.
|
|
|
|
*
|
|
|
|
* Callback to read data from the stream into a caller-supplied buffer.
|
|
|
|
*
|
|
|
|
* This may be NULL if the stream is actually a directory rather than a
|
|
|
|
* byte stream, or if \ref stream_t.pf_block is non-NULL.
|
|
|
|
*
|
|
|
|
* \param buf buffer to read data into
|
|
|
|
* \param len buffer length (in bytes)
|
|
|
|
*
|
|
|
|
* \retval -1 no data available yet
|
|
|
|
* \retval 0 end of stream (incl. fatal error)
|
|
|
|
* \retval positive number of bytes read (no more than len)
|
|
|
|
*/
|
|
|
|
ssize_t (*pf_read)(stream_t *, void *buf, size_t len);
|
|
|
|
|
|
|
|
/**
|
|
|
|
* Read data block.
|
|
|
|
*
|
|
|
|
* Callback to read a block of data. The data is read into a block of
|
|
|
|
* memory allocated by the stream. For some streams, data can be read more
|
|
|
|
* efficiently in block of a certain size, and/or using a custom allocator
|
|
|
|
* for buffers. In such case, this callback should be provided instead of
|
|
|
|
* \ref stream_t.pf_read; otherwise, this should be NULL.
|
|
|
|
*
|
|
|
|
* \param eof storage space for end-of-stream flag [OUT]
|
|
|
|
* (*eof is always false when invoking pf_block(); pf_block() should set
|
|
|
|
* *eof to true if it detects the end of the stream)
|
|
|
|
*
|
|
|
|
* \return a data block,
|
|
|
|
* NULL if no data available yet, on error and at end-of-stream
|
|
|
|
*/
|
|
|
|
block_t *(*pf_block)(stream_t *, bool *eof);
|
|
|
|
|
|
|
|
/**
|
|
|
|
* Read directory.
|
|
|
|
*
|
|
|
|
* Callback to fill an item node from a directory
|
|
|
|
* (see doc/browsing.txt for details).
|
|
|
|
*
|
|
|
|
* NULL if the stream is not a directory.
|
|
|
|
*/
|
|
|
|
int (*pf_readdir)(stream_t *, input_item_node_t *);
|
|
|
|
|
2018-02-26 20:51:50 +01:00
|
|
|
int (*pf_demux)(stream_t *);
|
|
|
|
|
2016-07-19 22:40:46 +02:00
|
|
|
/**
|
|
|
|
* Seek.
|
|
|
|
*
|
|
|
|
* Callback to set the stream pointer (in bytes from start).
|
|
|
|
*
|
|
|
|
* May be NULL if seeking is not supported.
|
|
|
|
*/
|
2015-09-01 22:39:53 +02:00
|
|
|
int (*pf_seek)(stream_t *, uint64_t);
|
2008-12-08 22:34:33 +01:00
|
|
|
|
2016-07-19 22:40:46 +02:00
|
|
|
/**
|
|
|
|
* Stream control.
|
|
|
|
*
|
|
|
|
* Cannot be NULL.
|
|
|
|
*
|
|
|
|
* \see stream_query_e
|
|
|
|
*/
|
|
|
|
int (*pf_control)(stream_t *, int i_query, va_list);
|
|
|
|
|
|
|
|
/**
|
|
|
|
* Private data pointer
|
|
|
|
*/
|
2016-07-18 19:38:54 +02:00
|
|
|
void *p_sys;
|
2008-12-08 21:50:21 +01:00
|
|
|
};
|
|
|
|
|
2004-06-22 22:09:22 +02:00
|
|
|
/**
|
2016-07-20 22:02:54 +02:00
|
|
|
* Possible commands to send to vlc_stream_Control() and vlc_stream_vaControl()
|
2004-06-22 22:09:22 +02:00
|
|
|
*/
|
|
|
|
enum stream_query_e
|
|
|
|
{
|
|
|
|
/* capabilities */
|
2008-04-14 00:08:29 +02:00
|
|
|
STREAM_CAN_SEEK, /**< arg1= bool * res=cannot fail*/
|
|
|
|
STREAM_CAN_FASTSEEK, /**< arg1= bool * res=cannot fail*/
|
2013-04-16 19:00:40 +02:00
|
|
|
STREAM_CAN_PAUSE, /**< arg1= bool * res=cannot fail*/
|
|
|
|
STREAM_CAN_CONTROL_PACE, /**< arg1= bool * res=cannot fail*/
|
2004-06-22 22:09:22 +02:00
|
|
|
/* */
|
2015-08-31 21:34:11 +02:00
|
|
|
STREAM_GET_SIZE=6, /**< arg1= uint64_t * res=can fail */
|
2004-06-22 22:09:22 +02:00
|
|
|
|
2008-12-08 22:34:33 +01:00
|
|
|
/* */
|
2018-07-06 10:28:54 +02:00
|
|
|
STREAM_GET_PTS_DELAY = 0x101,/**< arg1= vlc_tick_t* res=cannot fail */
|
2013-11-10 17:00:57 +01:00
|
|
|
STREAM_GET_TITLE_INFO, /**< arg1=input_title_t*** arg2=int* res=can fail */
|
2013-08-26 18:08:18 +02:00
|
|
|
STREAM_GET_TITLE, /**< arg1=unsigned * res=can fail */
|
|
|
|
STREAM_GET_SEEKPOINT, /**< arg1=unsigned * res=can fail */
|
2015-10-20 18:07:37 +02:00
|
|
|
STREAM_GET_META, /**< arg1= vlc_meta_t * res=can fail */
|
2008-08-26 12:54:18 +02:00
|
|
|
STREAM_GET_CONTENT_TYPE, /**< arg1= char ** res=can fail */
|
2013-04-17 23:00:10 +02:00
|
|
|
STREAM_GET_SIGNAL, /**< arg1=double *pf_quality, arg2=double *pf_strength res=can fail */
|
2017-07-10 18:50:24 +02:00
|
|
|
STREAM_GET_TAGS, /**< arg1=const block_t ** res=can fail */
|
2013-04-17 21:55:29 +02:00
|
|
|
|
2013-04-16 18:04:36 +02:00
|
|
|
STREAM_SET_PAUSE_STATE = 0x200, /**< arg1= bool res=can fail */
|
2013-04-17 21:55:29 +02:00
|
|
|
STREAM_SET_TITLE, /**< arg1= int res=can fail */
|
|
|
|
STREAM_SET_SEEKPOINT, /**< arg1= int res=can fail */
|
2008-08-26 12:54:18 +02:00
|
|
|
|
2016-07-20 22:02:54 +02:00
|
|
|
/* XXX only data read through vlc_stream_Read/Block will be recorded */
|
2008-08-26 12:54:18 +02:00
|
|
|
STREAM_SET_RECORD_STATE, /**< arg1=bool, arg2=const char *psz_ext (if arg1 is true) res=can fail */
|
2013-08-25 12:04:39 +02:00
|
|
|
|
|
|
|
STREAM_SET_PRIVATE_ID_STATE = 0x1000, /* arg1= int i_private_data, bool b_selected res=can fail */
|
2018-05-13 21:53:23 +02:00
|
|
|
STREAM_SET_PRIVATE_ID_CA, /* arg1= void * */
|
2013-08-25 12:04:39 +02:00
|
|
|
STREAM_GET_PRIVATE_ID_STATE, /* arg1=int i_private_data arg2=bool * res=can fail */
|
2004-06-22 22:09:22 +02:00
|
|
|
};
|
|
|
|
|
2015-08-31 21:17:35 +02:00
|
|
|
/**
|
|
|
|
* Reads data from a byte stream.
|
|
|
|
*
|
|
|
|
* This function always waits for the requested number of bytes, unless a fatal
|
|
|
|
* error is encountered or the end-of-stream is reached first.
|
|
|
|
*
|
|
|
|
* If the buffer is NULL, data is skipped instead of read. This is effectively
|
|
|
|
* a relative forward seek, but it works even on non-seekable streams.
|
|
|
|
*
|
|
|
|
* \param buf start of buffer to read data into [OUT]
|
|
|
|
* \param len number of bytes to read
|
|
|
|
* \return the number of bytes read or a negative value on error.
|
|
|
|
*/
|
2016-07-20 22:02:54 +02:00
|
|
|
VLC_API ssize_t vlc_stream_Read(stream_t *, void *buf, size_t len) VLC_USED;
|
2015-08-31 21:17:35 +02:00
|
|
|
|
2016-07-21 20:51:38 +02:00
|
|
|
/**
|
|
|
|
* Reads partial data from a byte stream.
|
|
|
|
*
|
|
|
|
* This function waits until some data is available for reading from the
|
|
|
|
* stream, a fatal error is encountered or the end-of-stream is reached.
|
|
|
|
*
|
|
|
|
* Unlike vlc_stream_Read(), this function does not wait for the full requested
|
|
|
|
* bytes count. It can return a short count even before the end of the stream
|
|
|
|
* and in the absence of any error.
|
|
|
|
*
|
|
|
|
* \param buf start of buffer to read data into [OUT]
|
|
|
|
* \param len buffer size (maximum number of bytes to read)
|
|
|
|
* \return the number of bytes read or a negative value on error.
|
|
|
|
*/
|
|
|
|
VLC_API ssize_t vlc_stream_ReadPartial(stream_t *, void *buf, size_t len)
|
|
|
|
VLC_USED;
|
|
|
|
|
2015-08-31 21:17:35 +02:00
|
|
|
/**
|
|
|
|
* Peeks at data from a byte stream.
|
|
|
|
*
|
|
|
|
* This function buffers for the requested number of bytes, waiting if
|
2016-07-20 22:02:54 +02:00
|
|
|
* necessary. Then it stores a pointer to the buffer. Unlike vlc_stream_Read()
|
|
|
|
* or vlc_stream_Block(), this function does not modify the stream read offset.
|
2015-08-31 21:17:35 +02:00
|
|
|
*
|
|
|
|
* \note
|
|
|
|
* The buffer remains valid until the next read/peek or seek operation on the
|
|
|
|
* same stream. In case of error, the buffer address is undefined.
|
|
|
|
*
|
|
|
|
* \param bufp storage space for the buffer address [OUT]
|
|
|
|
* \param len number of bytes to peek
|
|
|
|
* \return the number of bytes actually available (shorter than requested if
|
|
|
|
* the end-of-stream is reached), or a negative value on error.
|
|
|
|
*/
|
2016-07-20 22:02:54 +02:00
|
|
|
VLC_API ssize_t vlc_stream_Peek(stream_t *, const uint8_t **, size_t) VLC_USED;
|
2015-08-31 21:17:35 +02:00
|
|
|
|
2016-07-19 18:56:58 +02:00
|
|
|
/**
|
|
|
|
* Reads a data block from a byte stream.
|
|
|
|
*
|
|
|
|
* This function dequeues the next block of data from the byte stream. The
|
|
|
|
* byte stream back-end decides on the size of the block; the caller cannot
|
|
|
|
* make any assumption about it.
|
|
|
|
*
|
|
|
|
* The function might also return NULL spuriously - this does not necessarily
|
|
|
|
* imply that the stream is ended nor that it has encountered a nonrecoverable
|
|
|
|
* error.
|
|
|
|
*
|
2016-07-20 22:02:54 +02:00
|
|
|
* This function should be used instead of vlc_stream_Read() or
|
|
|
|
* vlc_stream_Peek() when the caller can handle reads of any size.
|
2016-07-19 18:56:58 +02:00
|
|
|
*
|
|
|
|
* \return either a data block or NULL
|
|
|
|
*/
|
2016-07-20 22:02:54 +02:00
|
|
|
VLC_API block_t *vlc_stream_ReadBlock(stream_t *) VLC_USED;
|
2016-07-19 18:56:58 +02:00
|
|
|
|
2015-08-31 21:19:32 +02:00
|
|
|
/**
|
|
|
|
* Tells the current stream position.
|
|
|
|
*
|
2017-11-30 17:30:23 +01:00
|
|
|
* This function tells the current read offset (in bytes) from the start of
|
|
|
|
* the start of the stream.
|
|
|
|
* @note The read offset may be larger than the stream size, either because of
|
|
|
|
* a seek past the end, or because the stream shrank asynchronously.
|
|
|
|
*
|
2015-08-31 21:19:32 +02:00
|
|
|
* @return the byte offset from the beginning of the stream (cannot fail)
|
|
|
|
*/
|
2016-07-20 22:02:54 +02:00
|
|
|
VLC_API uint64_t vlc_stream_Tell(const stream_t *) VLC_USED;
|
2015-08-31 21:19:32 +02:00
|
|
|
|
2016-07-19 19:28:49 +02:00
|
|
|
/**
|
|
|
|
* Checks for end of stream.
|
|
|
|
*
|
|
|
|
* Checks if the last attempt to reads data from the stream encountered the
|
|
|
|
* end of stream before the attempt could be fully satisfied.
|
2016-07-20 22:02:54 +02:00
|
|
|
* The value is initially false, and is reset to false by vlc_stream_Seek().
|
2016-07-19 19:28:49 +02:00
|
|
|
*
|
|
|
|
* \note The function can return false even though the current stream position
|
|
|
|
* is equal to the stream size. It will return true after the following attempt
|
|
|
|
* to read more than zero bytes.
|
|
|
|
*
|
|
|
|
* \note It might be possible to read after the end of the stream.
|
|
|
|
* It implies the size of the stream increased asynchronously in the mean time.
|
|
|
|
* Streams of most types cannot trigger such a case,
|
|
|
|
* but regular local files notably can.
|
|
|
|
*
|
|
|
|
* \note In principles, the stream size should match the stream offset when
|
|
|
|
* the end-of-stream is reached. But that rule is not enforced; it is entirely
|
|
|
|
* dependent on the underlying implementation of the stream.
|
|
|
|
*/
|
2016-07-20 22:02:54 +02:00
|
|
|
VLC_API bool vlc_stream_Eof(const stream_t *) VLC_USED;
|
2016-07-19 19:28:49 +02:00
|
|
|
|
2015-09-01 22:26:58 +02:00
|
|
|
/**
|
|
|
|
* Sets the current stream position.
|
|
|
|
*
|
2017-11-30 17:30:23 +01:00
|
|
|
* This function changes the read offset within a stream, if the stream
|
|
|
|
* supports seeking. In case of error, the read offset is not changed.
|
|
|
|
*
|
|
|
|
* @note It is possible (but not useful) to seek past the end of a stream.
|
|
|
|
*
|
2015-09-01 22:26:58 +02:00
|
|
|
* @param offset byte offset from the beginning of the stream
|
|
|
|
* @return zero on success, a negative value on error
|
|
|
|
*/
|
2016-07-20 22:02:54 +02:00
|
|
|
VLC_API int vlc_stream_Seek(stream_t *, uint64_t offset) VLC_USED;
|
2015-09-01 22:26:58 +02:00
|
|
|
|
2016-07-20 22:02:54 +02:00
|
|
|
VLC_API int vlc_stream_vaControl(stream_t *s, int query, va_list args);
|
2005-04-01 20:37:31 +02:00
|
|
|
|
2016-07-20 22:02:54 +02:00
|
|
|
static inline int vlc_stream_Control(stream_t *s, int query, ...)
|
|
|
|
{
|
|
|
|
va_list ap;
|
|
|
|
int ret;
|
|
|
|
|
|
|
|
va_start(ap, query);
|
|
|
|
ret = vlc_stream_vaControl(s, query, ap);
|
|
|
|
va_end(ap);
|
|
|
|
return ret;
|
|
|
|
}
|
|
|
|
|
|
|
|
VLC_API block_t *vlc_stream_Block(stream_t *s, size_t);
|
|
|
|
VLC_API char *vlc_stream_ReadLine(stream_t *);
|
2018-03-31 14:32:10 +02:00
|
|
|
|
|
|
|
/**
|
|
|
|
* Reads a directory.
|
|
|
|
*
|
|
|
|
* This function fills an input item node with any and all the items within
|
|
|
|
* a directory. The behaviour is undefined if the stream is not a directory.
|
|
|
|
*
|
|
|
|
* \param s directory object to read from
|
|
|
|
* \param node node to store the items into
|
|
|
|
* \return VLC_SUCCESS on success
|
|
|
|
*/
|
|
|
|
VLC_API int vlc_stream_ReadDir(stream_t *s, input_item_node_t *node);
|
2016-07-20 22:02:54 +02:00
|
|
|
|
|
|
|
/**
|
|
|
|
* Closes a byte stream.
|
|
|
|
* \param s byte stream to close
|
|
|
|
*/
|
|
|
|
VLC_API void vlc_stream_Delete(stream_t *s);
|
|
|
|
|
|
|
|
VLC_API stream_t *vlc_stream_CommonNew(vlc_object_t *, void (*)(stream_t *));
|
2015-09-25 16:41:29 +02:00
|
|
|
|
2005-04-01 20:37:31 +02:00
|
|
|
/**
|
|
|
|
* Get the size of the stream.
|
|
|
|
*/
|
2016-07-20 22:02:54 +02:00
|
|
|
VLC_USED static inline int vlc_stream_GetSize( stream_t *s, uint64_t *size )
|
2015-08-31 17:57:17 +02:00
|
|
|
{
|
2016-07-20 22:02:54 +02:00
|
|
|
return vlc_stream_Control( s, STREAM_GET_SIZE, size );
|
2015-08-31 17:57:17 +02:00
|
|
|
}
|
|
|
|
|
2004-06-22 22:09:22 +02:00
|
|
|
static inline int64_t stream_Size( stream_t *s )
|
|
|
|
{
|
2010-01-21 23:07:47 +01:00
|
|
|
uint64_t i_pos;
|
2015-07-24 15:04:12 +02:00
|
|
|
|
2016-07-20 22:02:54 +02:00
|
|
|
if( vlc_stream_GetSize( s, &i_pos ) )
|
2015-08-31 17:57:17 +02:00
|
|
|
return 0;
|
2010-01-21 23:07:47 +01:00
|
|
|
if( i_pos >> 62 )
|
|
|
|
return (int64_t)1 << 62;
|
2004-06-22 22:09:22 +02:00
|
|
|
return i_pos;
|
|
|
|
}
|
2007-10-02 18:05:13 +02:00
|
|
|
|
2017-05-22 18:05:22 +02:00
|
|
|
VLC_USED
|
|
|
|
static inline bool stream_HasExtension( stream_t *s, const char *extension )
|
|
|
|
{
|
|
|
|
const char *name = (s->psz_filepath != NULL) ? s->psz_filepath
|
|
|
|
: s->psz_url;
|
|
|
|
const char *ext = strrchr( name, '.' );
|
|
|
|
return ext != NULL && !strcasecmp( ext, extension );
|
|
|
|
}
|
|
|
|
|
2007-10-02 18:05:13 +02:00
|
|
|
/**
|
|
|
|
* Get the Content-Type of a stream, or NULL if unknown.
|
|
|
|
* Result must be free()'d.
|
|
|
|
*/
|
|
|
|
static inline char *stream_ContentType( stream_t *s )
|
|
|
|
{
|
|
|
|
char *res;
|
2016-07-20 22:02:54 +02:00
|
|
|
if( vlc_stream_Control( s, STREAM_GET_CONTENT_TYPE, &res ) )
|
2007-10-02 18:05:13 +02:00
|
|
|
return NULL;
|
|
|
|
return res;
|
|
|
|
}
|
|
|
|
|
2017-03-22 04:38:33 +01:00
|
|
|
/**
|
|
|
|
* Get the mime-type of a stream
|
|
|
|
*
|
|
|
|
* \warning the returned resource is to be freed by the caller
|
|
|
|
* \return the mime-type, or `NULL` if unknown
|
|
|
|
**/
|
2017-04-17 22:01:57 +02:00
|
|
|
VLC_USED
|
2017-03-22 04:38:33 +01:00
|
|
|
static inline char *stream_MimeType( stream_t *s )
|
|
|
|
{
|
|
|
|
char* mime_type = stream_ContentType( s );
|
|
|
|
|
|
|
|
if( mime_type ) /* strip parameters */
|
|
|
|
mime_type[strcspn( mime_type, " ;" )] = '\0';
|
|
|
|
|
|
|
|
return mime_type;
|
|
|
|
}
|
|
|
|
|
2017-04-17 22:02:51 +02:00
|
|
|
/**
|
|
|
|
* Checks for a MIME type.
|
|
|
|
*
|
|
|
|
* Checks if the stream has a specific MIME type.
|
|
|
|
*/
|
|
|
|
VLC_USED
|
|
|
|
static inline bool stream_IsMimeType(stream_t *s, const char *type)
|
|
|
|
{
|
|
|
|
char *mime = stream_MimeType(s);
|
|
|
|
if (mime == NULL)
|
|
|
|
return false;
|
|
|
|
|
2017-04-19 10:17:42 +02:00
|
|
|
bool ok = !strcasecmp(mime, type);
|
2017-04-17 22:02:51 +02:00
|
|
|
free(mime);
|
|
|
|
return ok;
|
|
|
|
}
|
|
|
|
|
2008-12-08 22:04:11 +01:00
|
|
|
/**
|
2016-07-20 22:57:43 +02:00
|
|
|
* Create a stream from a memory buffer.
|
|
|
|
*
|
|
|
|
* \param obj parent VLC object
|
|
|
|
* \param base start address of the memory buffer to read from
|
|
|
|
* \param size size in bytes of the memory buffer
|
|
|
|
* \param preserve if false, free(base) will be called when the stream is
|
|
|
|
* destroyed; if true, the memory buffer is preserved
|
2008-12-08 22:04:11 +01:00
|
|
|
*/
|
2016-07-20 22:02:54 +02:00
|
|
|
VLC_API stream_t *vlc_stream_MemoryNew(vlc_object_t *obj, uint8_t *base,
|
|
|
|
size_t size, bool preserve) VLC_USED;
|
|
|
|
#define vlc_stream_MemoryNew(a, b, c, d) \
|
|
|
|
vlc_stream_MemoryNew(VLC_OBJECT(a), b, c, d)
|
2008-12-08 22:04:11 +01:00
|
|
|
|
|
|
|
/**
|
2011-04-03 21:53:49 +02:00
|
|
|
* Create a stream_t reading from a URL.
|
2016-07-20 22:02:54 +02:00
|
|
|
* You must delete it using vlc_stream_Delete.
|
2008-12-08 22:04:11 +01:00
|
|
|
*/
|
2016-10-28 12:22:07 +02:00
|
|
|
VLC_API stream_t * vlc_stream_NewURL(vlc_object_t *obj, const char *url)
|
2016-07-20 22:02:54 +02:00
|
|
|
VLC_USED;
|
2016-10-28 12:22:07 +02:00
|
|
|
#define vlc_stream_NewURL(a, b) vlc_stream_NewURL(VLC_OBJECT(a), b)
|
2010-02-07 11:59:42 +01:00
|
|
|
|
2016-06-30 19:05:55 +02:00
|
|
|
/**
|
|
|
|
* \defgroup stream_fifo FIFO stream
|
|
|
|
* In-memory anonymous pipe
|
|
|
|
@{
|
|
|
|
*/
|
|
|
|
|
2019-03-15 02:26:36 +01:00
|
|
|
typedef struct vlc_stream_fifo vlc_stream_fifo_t;
|
|
|
|
|
2016-06-30 19:05:55 +02:00
|
|
|
/**
|
|
|
|
* Creates a FIFO stream.
|
|
|
|
*
|
|
|
|
* Creates a non-seekable byte stream object whose byte stream is generated
|
|
|
|
* by another thread in the process. This is the LibVLC equivalent of an
|
|
|
|
* anonymous pipe/FIFO.
|
|
|
|
*
|
|
|
|
* On the reader side, the normal stream functions are used,
|
2016-07-20 22:02:54 +02:00
|
|
|
* e.g. vlc_stream_Read() and vlc_stream_Delete().
|
2016-06-30 19:05:55 +02:00
|
|
|
*
|
|
|
|
* The created stream object is automatically destroyed when both the reader
|
2016-07-20 22:02:54 +02:00
|
|
|
* and the writer sides have been closed, with vlc_stream_Delete() and
|
2016-06-30 19:05:55 +02:00
|
|
|
* vlc_stream_fifo_Close() respectively.
|
|
|
|
*
|
|
|
|
* \param parent parent VLC object for the stream
|
2019-03-15 02:13:15 +01:00
|
|
|
* \param reader location to store read side stream pointer [OUT]
|
2019-03-15 02:26:36 +01:00
|
|
|
* \return a FIFO stream object or NULL on memory error.
|
2016-06-30 19:05:55 +02:00
|
|
|
*/
|
2019-03-15 02:26:36 +01:00
|
|
|
VLC_API vlc_stream_fifo_t *vlc_stream_fifo_New(vlc_object_t *parent,
|
|
|
|
stream_t **reader);
|
2016-06-30 19:05:55 +02:00
|
|
|
|
|
|
|
/**
|
|
|
|
* Writes a block to a FIFO stream.
|
|
|
|
*
|
|
|
|
* \param s FIFO stream created by vlc_stream_fifo_New()
|
|
|
|
* \param block data block to write to the stream
|
|
|
|
* \return 0 on success. -1 if the reader end has already been closed
|
|
|
|
* (errno is then set to EPIPE, and the block is deleted).
|
|
|
|
*
|
|
|
|
* \bug No congestion control is performed. If the reader end is not keeping
|
|
|
|
* up with the writer end, buffers will accumulate in memory.
|
|
|
|
*/
|
2019-03-15 02:26:36 +01:00
|
|
|
VLC_API int vlc_stream_fifo_Queue(vlc_stream_fifo_t *s, block_t *block);
|
2016-06-30 19:05:55 +02:00
|
|
|
|
|
|
|
/**
|
|
|
|
* Writes data to a FIFO stream.
|
|
|
|
*
|
|
|
|
* This is a convenience helper for vlc_stream_fifo_Queue().
|
|
|
|
* \param s FIFO stream created by vlc_stream_fifo_New()
|
|
|
|
* \param buf start address of data to write
|
|
|
|
* \param len length of data to write in bytes
|
|
|
|
* \return len on success, or -1 on error (errno is set accordingly)
|
|
|
|
*/
|
2019-03-15 02:26:36 +01:00
|
|
|
VLC_API ssize_t vlc_stream_fifo_Write(vlc_stream_fifo_t *s, const void *buf,
|
2016-06-30 19:05:55 +02:00
|
|
|
size_t len);
|
|
|
|
|
|
|
|
/**
|
|
|
|
* Terminates a FIFO stream.
|
|
|
|
*
|
|
|
|
* Marks the end of the FIFO stream and releases any underlying resources.
|
|
|
|
* \param s FIFO stream created by vlc_stream_fifo_New()
|
|
|
|
*/
|
2019-03-15 02:26:36 +01:00
|
|
|
VLC_API void vlc_stream_fifo_Close(vlc_stream_fifo_t *s);
|
2016-06-30 19:05:55 +02:00
|
|
|
|
|
|
|
/**
|
|
|
|
* @}
|
|
|
|
*/
|
2005-04-01 20:37:31 +02:00
|
|
|
|
2009-11-10 18:10:37 +01:00
|
|
|
/**
|
|
|
|
* Try to add a stream filter to an open stream.
|
|
|
|
* @return New stream to use, or NULL if the filter could not be added.
|
|
|
|
**/
|
2016-07-20 22:02:54 +02:00
|
|
|
VLC_API stream_t* vlc_stream_FilterNew( stream_t *p_source, const char *psz_stream_filter );
|
2014-06-21 15:55:11 +02:00
|
|
|
|
2004-06-22 22:09:22 +02:00
|
|
|
/**
|
|
|
|
* @}
|
|
|
|
*/
|
|
|
|
|
2005-05-01 17:17:40 +02:00
|
|
|
# ifdef __cplusplus
|
|
|
|
}
|
|
|
|
# endif
|
|
|
|
|
2004-06-22 22:09:22 +02:00
|
|
|
#endif
|