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path: root/libavformat/udp.c
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2011-03-24Merge remote-tracking branch 'newdev/master'Michael Niedermayer
* newdev/master: avio: make udp_set_remote_url/get_local_port internal. asfdec: also subtract preroll when reading simple index object matroskaenc: remove a variable that's unused after bc17bd9. avio: cosmetics - nicer vertical alignment. Remove unnecessary icc version checks Disable 'attribute "foo" ignored' warnings from icc rtsp: Don't use a locale dependent format string Add xd55 codec tag for XDCAM HD422 720p25 CBR files. configure: get libavcodec version from new version.h header lavc: move the version macros to a new installed header. matroskaenc: simplify get_aac_sample_rates by using ff_mpeg4audio_get_config Do not use format string "%0.3f" for RTSP Range field. Add apply_window_int16() to DSPContext with x86-optimized versions and use it in the ac3_fixed encoder. Document usage of import libraries created by dlltool configure: Set the correct lib target for arm/wince dlltool fate: simplify regression-funcs.sh fate: add support for multithread testing Conflicts: libavformat/rtspdec.c libavutil/attributes.h libavutil/internal.h libavutil/mem.h Merged-by: Michael Niedermayer <michaelni@gmx.at>
2011-03-23avio: make udp_set_remote_url/get_local_port internal.Anton Khirnov
2011-03-19Replace FFmpeg with Libav in licence headersMans Rullgard
Signed-off-by: Mans Rullgard <mans@mansr.com>
2011-03-15Use AVERROR_EXIT with url_interrupt_cb.Nicolas George
Functions interrupted by url_interrupt_cb should not be restarted. Therefore using AVERROR(EINTR) was wrong, as it did not allow to distinguish when the underlying system call was interrupted and actually needed to be restarted. This fixes roundup issues 2657 and 2659 (ffplay not exiting for streamed content). Signed-off-by: Nicolas George <nicolas.george@normalesup.org> Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
2011-02-23libavformat: Remove FF_NETERRNO()Martin Storsjö
Map EAGAIN and EINTR from ff_neterrno to the normal AVERROR() error codes. Provide fallback definitions of other errno.h network errors, mapping them to the corresponding winsock errors. This eases catching these error codes in common code, without having to distinguish between FF_NETERRNO(EAGAIN) and AVERROR(EAGAIN). This fixes roundup issue 2614, unbreaking blocking network IO on windows. Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
2011-02-17Move find_info_tag to lavu and add av_ prefix to itAnton Khirnov
Signed-off-by: Janne Grunau <janne-ffmpeg@jannau.net>
2011-02-10udp: Enable address reuse by default for multicastDavid Fries
Keep the original corner case behaviour, where reuse is enabled for the case where no argument is given to the reuse url option. Signed-off-by: Martin Storsjö <martin@martin.st> Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
2011-01-28os: replace select with pollLuca Barbato
Select has limitations on the fd values it could accept and silently breaks when it is reached.
2011-01-27Prefix all _demuxer, _muxer, _protocol from libavformat and libavdevice.Diego Elio Pettenò
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.
2011-01-06udp: Allow specifying the connect option in udp_set_remote_url, tooMartin Storsjö
If the remote address is updated later with this function, the caller shouldn't set the connect option until in this call. Originally committed as revision 26245 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-10-15add FF_API_UDP_GET_FILE define to disable the deprecated udp_get_file_handle()Aurelien Jacobs
public function Originally committed as revision 25481 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-10-08ReindentMartin Storsjö
Originally committed as revision 25406 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-10-08udp: Add an option for connecting the udp socketMartin Storsjö
This allows us to find out the local sending address via getsockname, otherwise we just get INADDR_ANY (or similar for v6). This also makes writes return ECONNREFUSED if nobody is listening on the receiving port. Originally committed as revision 25405 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-10-07Convert ff_is_multicast_address to take a struct sockaddr parameterMartin Storsjö
Not all users of this function will have a full struct sockaddr_storage available, and casting other sockaddrs to sockaddr_storage is wrong, while any sockaddr can be cast to a base sockaddr. Originally committed as revision 25388 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-10-07Share the is_multicast_address functionMartin Storsjö
The header probably isn't the right permanent place for this function, but it is quite small, and consensus seems to be that it can stay in the header for now, instead of creating a new file network.c just for this one. Originally committed as revision 25387 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-10-07Move multicast address identification fallback macros to network.h from udp.cMartin Storsjö
Originally committed as revision 25386 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-10-05udp: Define _DARWIN_C_SOURCEMartin Storsjö
This is required in order to get the IP_MULTICAST_TTL define. Originally committed as revision 25351 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-10-05udp: Return the actual error code on errors, instead of AVERROR(EIO)Martin Storsjö
Originally committed as revision 25350 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-09-20Check for the IPPROTO_IPV6 define before using itMartin Storsjö
This fixes building on FreeBSD in some configurations, if the IPv6 multicast structs are available, but IPPROTO_IPV6 isn't defined. Originally committed as revision 25147 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-07-28Check for udp_set_remote_url error.Reimar Döffinger
Fixes issue 1784 (hang with nonsense URL/no network available). Originally committed as revision 24575 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-07-02Fix misspelled parameter names in Doxygen documentation.Diego Biurrun
This fixes one Doxygen warning each. Originally committed as revision 23970 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-06-27Make ff_url_split() publicMåns Rullgård
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
2010-06-14Cosmetics: Change connexion to connection in code commentsMartin Storsjö
Originally committed as revision 23601 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-06-01Declare the url_write buffer parameter as constMartin Storsjö
Originally committed as revision 23401 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-04-20Remove explicit filename from Doxygen @file commands.Diego Biurrun
Passing an explicit filename to this command is only necessary if the documentation in the @file block refers to a file different from the one the block resides in. Originally committed as revision 22921 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-03-26Don't report EINTR from select as an error, retry select insteadMartin Storsjö
Originally committed as revision 22694 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-03-15move ff_url_split() and ff_url_join() declarations to internal.hAurelien Jacobs
those functions are not part of the public API Originally committed as revision 22534 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-03-08Rename url_split to ff_url_splitMartin Storsjö
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
2010-03-06Don't explicitly initialize networking in the tcp and udp protocolsMartin Storsjö
Networking is always initialized when opening protocols. Originally committed as revision 22227 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-03-01Explicitly set struct addrinfo to NULL if getaddrinfo failed instead ofReimar Döffinger
assuming getaddrinfo will have done this. Originally committed as revision 22123 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-01-22Make style a little bit more K&R'ish.Ronald S. Bultje
Originally committed as revision 21383 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-01-22Rename a function which is no longer ipv6-specific. Patch by Martin StorsjöMartin Storsjö
<$firstname () $firstname st>. Originally committed as revision 21382 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-01-21Remove IPv4-only codepath. Patch by Martin Storsjö <$first $first st>.Martin Storsjö
Originally committed as revision 21365 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-03-03Add url_get_file_handle(), which is used to get the file descriptorRonald S. Bultje
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
2009-02-01Use full internal pathname in doxygen @file directives.Diego Biurrun
Otherwise doxygen complains about ambiguous filenames when files exist under the same name in different subdirectories. Originally committed as revision 16912 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-19cosmetics: Remove pointless period after copyright statement non-sentences.Diego Biurrun
Originally committed as revision 16684 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-14Change semantic of CONFIG_*, HAVE_* and ARCH_*.Aurelien Jacobs
They are now always defined to either 0 or 1. Originally committed as revision 16590 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-12Add sys/time.h header #include, fixes compilation on OS/2.Dave Yeo
patch by Dave Yeo, daveryeo telus net Originally committed as revision 16077 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-07bind to the multicast address if possibleJindřich Makovička
Originally committed as revision 16032 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-11-17Get rid of MSG_DONTWAIT using a more standard way to use a socketJindřich Makovička
in a non blocked mode. Patch by Jindrich Makovicka: makovick gmail Originally committed as revision 15846 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-11-14check for interrupt when receiving from socketJindřich Makovička
Originally committed as revision 15824 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-11-13Allow the UDP socket buffer size to be adjusted using aJindřich Makovička
'buffer_size' URL option. Patch by Jindrich Makovicka, makovick at gmail dot com Originally committed as revision 15807 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-25Fix udp.c compilation with recent glibc (>= 2.8)Luca Abeni
Originally committed as revision 14963 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-23Fix memleak on some OSes in case network initialization fails. SeeRonald S. Bultje
"[PATCH] tcp.c/udp.c memleak?" for discussion. Originally committed as revision 14923 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-05-11Fix type of dest_addr_len to respect return value of udp_set_url.Luca Abeni
Patch by Luca Abeni. Originally committed as revision 13114 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-04-16doxy header for udp protocolLuca Barbato
Originally committed as revision 12861 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-04-15Remove the "multicast=" tag from UDP and RTP URLsLuca Abeni
Originally committed as revision 12830 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-02-11Do not use GNU-specific (or BSD-specific or whatever they may be)D Richard Felker III
constants which are completely unneeded anyway. Note that 3 is a cheap integer bound for log10(1<<CHAR_BIT). Originally committed as revision 11902 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-11-21Include os_support.h only when neededLuca Abeni
Originally committed as revision 11073 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-11-19Remove perror() usage from udp.cLuca Abeni
Originally committed as revision 11059 to svn://svn.ffmpeg.org/ffmpeg/trunk
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