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108 Commits

Author SHA1 Message Date
Nicolas George
51b317d2e9 TCP: factor the poll() call 
Signed-off-by: Nicolas George <nicolas.george@normalesup.org>
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
 2011-02-03 20:58:32 -05:00
Luca Barbato
a8475bbdb6 os: replace select with poll 
Select has limitations on the fd values it could accept and silently
breaks when it is reached.
 2011-01-28 15:45:19 +01:00
Diego Elio Pettenò
c6610a216e Prefix all _demuxer, _muxer, _protocol from libavformat and libavdevice. 
This also lists the objects from those two libraries as internal (by adding
the ff_ prefix) so that they can then be hidden via linker scripts.
 2011-01-26 22:10:09 +00:00
Thomas Guillem
1aa58c6405 tcp: Check url_interrupt_cb if connect was interrupted by a signal 
This makes it possible to abort a blocking connect call.

Patch by Thomas Guillem, thomas dot guillem at gmail

Originally committed as revision 26014 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-12-14 23:03:05 +00:00
Ronald S. Bultje
37e9cc4ec7 Remove two instances of AVERROR(ff_neterrno()), because ff_neterrno() itself 
already does AVERROR().

Originally committed as revision 25671 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-11-04 13:53:16 +00:00
Martin Storsjö
b416267622 tcp: Check both wfds and efds when waiting for the result from connect 
On windows, a connection failure doesn't trigger wfds as it does on unix.

This fixes issue 2237, based on code by yeyingxian.

Originally committed as revision 25154 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-09-21 20:17:34 +00:00
Ronald S. Bultje
63638a3c4a Print error messages in case of connection failure or name resolution failure 
in tcp.c.

Originally committed as revision 24796 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-08-14 20:34:51 +00:00
Måns Rullgård
f3bfe388b5 Make ff_url_split() public 
ff_url_split() is retained as an alias, as it was used by ffserver,
to avoid breaking ABI compatibility with it.

Originally committed as revision 23822 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-06-27 14:16:46 +00:00
Martin Storsjö
27241cbffe Declare the url_write buffer parameter as const 
Originally committed as revision 23401 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-06-01 07:46:23 +00:00
Martin Storsjö
cae9a15c98 Don't report EINTR from select as an error, retry select instead 
Originally committed as revision 22694 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-03-26 16:04:38 +00:00
Aurelien Jacobs
e4a9e3cc7c move ff_url_split() and ff_url_join() declarations to internal.h 
those functions are not part of the public API

Originally committed as revision 22534 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-03-14 23:59:48 +00:00
Martin Storsjö
c5c6e67c28 Rename url_split to ff_url_split 
Since this function isn't in the public API, it should have an ff_ prefix.

Originally committed as revision 22321 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-03-08 09:03:25 +00:00
Martin Storsjö
814c56413d Don't explicitly initialize networking in the tcp and udp protocols 
Networking is always initialized when opening protocols.

Originally committed as revision 22227 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-03-05 22:38:48 +00:00
Ronald S. Bultje
88248b76af Fix BSD compile (PF_UNSPEC is not a standard define, AF_UNSPEC is). 
Originally committed as revision 21490 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-01-27 22:31:13 +00:00
Martin Storsjö
fdcdd5396e Use getaddrinfo() instead of resolve_host(). Patch by Martin Storsjö 
<$firstname()$firstname,st>.

Originally committed as revision 21147 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-01-11 17:32:40 +00:00
Martin Storsjö
73c1326809 Use ff_neterrno instead of errno in tcp.c. 
If ff_neterrno() is checked instead of errno, that's probably what should be
used in the return value.
As a sideeffect, this gives better compatibility with Windows (CE), where
network errors aren't visible in errno.)
patch by Martin Storsjö, martin martin st

Originally committed as revision 19433 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-07-15 05:52:49 +00:00
Ronald S. Bultje
f0a8039464 Add url_get_file_handle(), which is used to get the file descriptor 
associated with the I/O handle (e.g. the fd returned by open()). See
"[RFC] rtsp.c EOF support" thread.

There were previously some URI-specific implementations of the same idea,
e.g. rtp_get_file_handles() and udp_get_file_handle(). All of these are
deprecated by this patch and will be removed at the next major API bump.

Originally committed as revision 17779 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-03 17:04:51 +00:00
Diego Biurrun
406792e7b0 cosmetics: Remove pointless period after copyright statement non-sentences. 
Originally committed as revision 16684 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-01-19 15:46:40 +00:00
Aurelien Jacobs
b250f9c66d Change semantic of CONFIG_*, HAVE_* and ARCH_*. 
They are now always defined to either 0 or 1.

Originally committed as revision 16590 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-01-13 23:44:16 +00:00
Baptiste Coudurier
6ad1c9c992 only include sys/select.h if present, fix mingw compilation 
Originally committed as revision 15420 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-26 02:12:37 +00:00
Baptiste Coudurier
c75a0cce5b include sys/select.h to get select, according to posix 2001, 
fix compilation on freebsd 5.5

Originally committed as revision 15406 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-24 22:11:53 +00:00
Ronald S. Bultje
f23a9759ce Remove check for @ in tcp.c which removes the authorization data from the 
actual hostname. This functionality already exists (and always existed) in
url_split() and is therefore useless. See discussion in "[PATCH] tcp.c/udp.c
memleak?" thread on ffmpeg-devel.

Originally committed as revision 14946 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-24 16:22:40 +00:00
Ronald S. Bultje
a3303add3c Cosmetics after previous patches. 
Originally committed as revision 14926 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-23 18:52:26 +00:00
Ronald S. Bultje
8b9af28da4 On failure, return directly because the fail: case does nothing. This also 
allows easier control of the actual return value.

Originally committed as revision 14925 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-23 18:49:16 +00:00
Ronald S. Bultje
47f944a2ef Move malloc() down until after all initializations, so that the resource is 
only allocated if initialization worked. This means that on failure, we
don't have to deallocate it.

Originally committed as revision 14924 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-23 18:46:30 +00:00
Ronald S. Bultje
e6c1381982 Fix memleak on some OSes in case network initialization fails. See 
"[PATCH] tcp.c/udp.c memleak?" for discussion.

Originally committed as revision 14923 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-23 17:39:56 +00:00
Ronald S. Bultje
ad33bfefc7 Remove useless comments. See "[PATCH] tcp.c/udp.c memleak?" for discussion. 
Originally committed as revision 14922 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-23 17:39:10 +00:00
Diego Biurrun
d78d72da66 Set TCP protocol to is_streamed=1 as seeking is not possible. 
Björn Axelsson, bjorn.axelsson intinor se

Originally committed as revision 12338 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-03-05 15:29:10 +00:00
Luca Abeni
087b327287 Include os_support.h only when needed 
Originally committed as revision 11073 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-11-21 16:33:06 +00:00
Ramiro Polla
1642cb6b2e Add initialization and cleanup functions for Winsock 
Originally committed as revision 10040 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-08-09 23:39:05 +00:00
Ramiro Polla
85060fe6b4 MinGW returns EAGAIN instead of EINPROGRESS 
Originally committed as revision 9982 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-08-08 12:08:16 +00:00
Panagiotis Issaris
6f3e0b2174 Replace all occurrences of AVERROR_IO with AVERROR(EIO). 
Originally committed as revision 9760 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-07-19 15:23:32 +00:00
Alex Beregszaszi
ba472aaf01 implement ff_socket_nonblock and use it in networking code 
Originally committed as revision 8846 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-04-27 00:41:50 +00:00
Alex Beregszaszi
8da4034f52 use ff_neterrno() and FF_NETERROR() for networking error handling 
Originally committed as revision 8845 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-04-27 00:35:54 +00:00
Alex Beregszaszi
383eda2348 move resolve_host from tcp.c to os_support.c as it is used widely 
Originally committed as revision 8834 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-04-26 18:04:42 +00:00
Alex Beregszaszi
a33cc9511b cosmetics in resolve_host 
Originally committed as revision 8833 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-04-26 18:00:28 +00:00
Alex Beregszaszi
b5cccea088 change PF_INET to AF_INET to be consistent in the whole project. PF_INET is deprecated, while AF_INET is referred by the POSIX standards 
Originally committed as revision 8073 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-02-22 13:34:36 +00:00
François Revol
8fa36ae09d This fixes error handling for BeOS, removing the need for some ifdefs. 
AVERROR_ defines are moved to avcodec.h as they are needed in there as well. Feel free to move that to avutil/common.h.
Bumped up avcodec/format version numbers as though it's binary compatible we will want to rebuild apps as error values changed.
Please from now on use return AVERROR(EFOO) instead of the ugly return -EFOO in your code.
This also removes the need for berrno.h.

Originally committed as revision 7965 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-02-13 18:26:14 +00:00
Ramiro Polla
42572ef53f move networking #includes into separate file 
patch by Ramiro Polla angustia =a= arrozcru =d= no-ip =d= org

Originally committed as revision 7817 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-02-04 17:05:44 +00:00
Ramiro Polla
95a47d963b BeOS cleanup 
Patch by Ramiro Polla % ramiro A lisha P ufsc P br %
Original thread:
date: Jan 20, 2007 8:56 PM
subject: [Ffmpeg-devel] [PATCH] [RFC] change socket read and write functions

Originally committed as revision 7613 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-01-21 20:40:22 +00:00
Aurelien Jacobs
763750242b cosmetics: indentation 
Originally committed as revision 7583 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-01-18 23:23:41 +00:00
François Revol
e9d511dc7e The long awaited BeOS cleanup, phase 1 
Originally committed as revision 7581 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-01-18 17:22:30 +00:00
Diego Biurrun
b78e7197a8 Change license headers to say 'FFmpeg' instead of 'this program/this library' 
and fix GPL/LGPL version mismatches.

Originally committed as revision 6577 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-07 15:30:46 +00:00
Michael Niedermayer
e2a5fd2049 os2 thread, network and freetype2 support by (Paul Smedley | paulat a t smedleydot d o t info) 
Originally committed as revision 4922 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-02-02 13:07:30 +00:00
Diego Biurrun
5509bffa88 Update licensing information: The FSF changed postal address. 
Originally committed as revision 4842 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-01-12 22:43:26 +00:00
Diego Biurrun
115329f160 COSMETICS: Remove all trailing whitespace. 
Originally committed as revision 4749 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2005-12-17 18:14:38 +00:00
Diego Biurrun
01cf54f041 Mac OS X 10.4 compilation fix by Steven M. Schultz <sms at 2BSD dot COM> 
Originally committed as revision 4207 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2005-05-09 10:48:12 +00:00
Måns Rullgård
88730be651 kill warnings patch by (Måns Rullgård <mru inprovide com>) 
Originally committed as revision 3977 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2005-02-24 19:08:50 +00:00
Petr Doubek
6ba5cbc699 HTTP Authentication Patch by (Petr Doubek <doubek at vision dot ee dot ethz dot ch>) 
tested and submitted by (Torsten Spindler <spindler at hbt dot arch dot ethz dot ch>)

Originally committed as revision 3381 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-08-12 00:09:32 +00:00
Mike Melanson
0bd586c50d sweeping change from -EIO -> AVERROR_IO 
Originally committed as revision 3239 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-06-19 03:59:34 +00:00
Leon van Stuivenberg
b51469a0c5 tcp select() check and enables pressing 'q' when reading/(writing) from 
tcp/http in ffmpeg.c patch by (Leon van Stuivenberg <l dot vanstuivenberg at chello dot nl>)

Originally committed as revision 2891 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-03-14 19:40:43 +00:00
Michael Niedermayer
9eef2b77b2 no read loop tcp/http and http CRLF fix by (Leon van Stuivenberg <l dot vanstuivenberg at chello dot nl>) 
Originally committed as revision 2885 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-03-14 02:59:33 +00:00
Philip Gladstone
6c8e0d4d46 Fix a very nasty problem with extra bytes appearing in TCP data streams. 
Whenever there was an EINTR/EAGAIN return, then a byte in the data stream
would be duplicated!! This fix should allow ffserver to work again.

Originally committed as revision 2317 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-09-29 01:41:30 +00:00
Fabrice Bellard
4358d5def3 removed ctype.h header 
Originally committed as revision 2225 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-09-08 20:04:44 +00:00
François Revol
438fcb754f OSX and BeOS networking fix (socklen_t) 
Originally committed as revision 2077 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-07-24 13:30:27 +00:00
Fabrice Bellard
09787fb8af support aborting in TCP 
Originally committed as revision 2061 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-07-17 10:28:27 +00:00
Zdenek Kabelac
0c1a9edad4 * UINTX -> uintx_t INTX -> intx_t 
Originally committed as revision 1578 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-02-11 16:35:48 +00:00
Fabrice Bellard
abac617591 renamed libav to libavformat 
Originally committed as revision 1276 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-11-25 19:07:40 +00:00