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* lavf: use designated initializers for AVClasses.Anton Khirnov2011-05-17
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* configure: Do not unconditionally add -D_POSIX_C_SOURCE to CPPFLAGS.Diego Biurrun2011-05-12
| | | | | | | | | | | | | | | | Adding _POSIX_C_SOURCE to CPPFLAGS globally produces all sorts of problems since it causes certain system functions to be hidden on some (BSD) systems. The solution is to only add the flag on systems that really require it, i.e. glibc-based ones. This change makes BSD systems compile out-of-the-box without the need for adding specific flags manually. It also allows dropping a number of flags set manually on a file-per-file basis, but were only present to work around breakage introduced by the presence of _POSIX_C_SOURCE. Also add _XOPEN_SOURCE to CPPFLAGS for glibc systems. We use XSI extensions in several places already, so it is preferable to define it globally instead of littering source files with individual #defines only needed for glibc.
* avio: Fix sanity checks in ffurl_read*Martin Storsjö2011-04-20
| | | | | | | This fixes e.g. reading data over HTTP, where the underlying socket is set to read/write. Signed-off-by: Anton Khirnov <anton@khirnov.net>
* avio: remove AVIO_* access symbols in favor of new AVIO_FLAG_* symbolsStefano Sabatini2011-04-19
| | | | | | | | Make AVIO_FLAG_ access constants work as flags, and in particular fix the behavior of functions (such as avio_check()) which expect them to be flags rather than modes. This breaks API.
* lavf: remove FF_API_URL_CLASS cruft.Anton Khirnov2011-04-19
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* lavf: remove FF_API_REGISTER_PROTOCOL cruftAnton Khirnov2011-04-19
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* avio: deprecate url_exist in favor of avio_check.Anton Khirnov2011-04-13
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* avio: add avio_check()Stefano Sabatini2011-04-13
| | | | | | | | The new function is more flexible than url_exist(), as it allows to specify which access flags to check, and does not require an explicit open of the checked resource. Signed-off-by: Anton Khirnov <anton@khirnov.net>
* avio: deprecate av_protocol_next().Anton Khirnov2011-04-08
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* avio: add a function for iterating though protocol names.Anton Khirnov2011-04-08
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* avio: deprecate the typedef for URLInterruptCBAnton Khirnov2011-04-08
| | | | | There's no particular reason to pollute the namespace with a typedef for it.
* avio: make av_register_protocol2 internal.Anton Khirnov2011-04-07
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* avio: avio_ prefix for url_set_interrupt_cb.Anton Khirnov2011-04-07
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* avio: AVIO_ prefixes for URL_ open flags.Anton Khirnov2011-04-07
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* avio: deprecate av_url_read_seekAnton Khirnov2011-04-05
| | | | | | It's not used anywhere internally. Salvage its documentation for ffio_read_seek.
* avio: deprecate av_url_read_pauseAnton Khirnov2011-04-05
| | | | | | It's not used anywhere internally. Salvage its documentation for ffio_read_pause.
* avio: deprecate url_get_filename().Anton Khirnov2011-04-04
| | | | URLContext.filename should be used directly.
* avio: deprecate url_max_packet_size().Anton Khirnov2011-04-04
| | | | URLContext.max_packet_size should be used directly.
* avio: make url_get_file_handle() internal.Anton Khirnov2011-04-04
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* avio: make url_filesize() internal.Anton Khirnov2011-04-04
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* avio: make url_close() internal.Anton Khirnov2011-04-04
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* avio: make url_seek() internal.Anton Khirnov2011-04-04
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* avio: make url_write() internal.Anton Khirnov2011-04-04
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* avio: make url_read_complete() internal.Anton Khirnov2011-04-04
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* avio: make url_read() internal.Anton Khirnov2011-04-04
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* avio: make url_open() internal.Anton Khirnov2011-04-04
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* avio: make url_connect internal.Anton Khirnov2011-04-04
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* avio: make url_alloc internal.Anton Khirnov2011-04-04
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* avio: deprecate url_open_protocolAnton Khirnov2011-04-04
| | | | | The unbuffered API will be made private and it's not used anywhere internally.
* Replace FFmpeg with Libav in licence headersMans Rullgard2011-03-19
| | | | Signed-off-by: Mans Rullgard <mans@mansr.com>
* Use AVERROR_EXIT with url_interrupt_cb.Nicolas George2011-03-15
| | | | | | | | | | | | | 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>
* In retry_transfer_wrapper, do not check url_interrupt_cb, causes problemsBaptiste Coudurier2011-03-07
| | | | | | | | | | | | when writing and pressing q during encoding. Instead, check url_interrupt_cb at the end. Note that when a protocol is interrupted by url_interrupt_cb, some data may be silently discarded: the protocol context is not suitable for anything anymore. Signed-off-by: Nicolas George <nicolas.george@normalesup.org> Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
* URLProtocol: Add URL_PROTOCOL_FLAG_NESTED_SCHEMEMartin Storsjö2011-03-06
| | | | | | | | | If this flag is set, the protocol can handle URLs where the scheme is a nested scheme such as applehttp+file: - the protocol can handle any URL where the first segment of the nested scheme belongs to this protocol. Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
* Non-blocking protocol: core wrapper functionsNicolas George2011-02-05
| | | | | Signed-off-by: Nicolas George <nicolas.george@normalesup.org> Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
* Remove unused variable.Carl Eugen Hoyos2010-10-06
| | | | Originally committed as revision 25369 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Use retry_transfer_wrapper() in url_write() as its callers do not expect it ↵Michael Niedermayer2010-10-06
| | | | | | to stop in the middle. Originally committed as revision 25368 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Factor retry_transfer_wrapper() out of url_read_complete()Michael Niedermayer2010-10-06
| | | | Originally committed as revision 25367 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Make register_protocol() use the function av_register_protocol2()Stefano Sabatini2010-09-30
| | | | | | | | | rather than av_register_protocol(), which is deprecated. Fix the GCC warning: avio.c: In function ‘register_protocol’: avio.c:93: warning: ‘av_register_protocol’ is deprecated (declared at avio.c:86) Originally committed as revision 25267 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Move AVOptions from libavcodec to libavutilMichael Niedermayer2010-09-26
| | | | Originally committed as revision 25210 to svn://svn.ffmpeg.org/ffmpeg/trunk
* add FF_API_REGISTER_PROTOCOL define to disable the deprecatedAurelien Jacobs2010-08-19
| | | | | | register_protocol() function Originally committed as revision 24840 to svn://svn.ffmpeg.org/ffmpeg/trunk
* add FF_API_URL_CLASS define to enable usage of URLContext as a AVClassAurelien Jacobs2010-08-19
| | | | Originally committed as revision 24835 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Allow all valid (and only valid) characters in URL scheme for url_open()Måns Rullgård2010-07-18
| | | | | | | | The URL specification allows letters, numbers, plus, hyphen, and period in the scheme part. The isalpha() test would allow additional characters depending on locale settings while rejecting numbers and punctuation. Originally committed as revision 24306 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Remove an unused label, fixing a warningEli Friedman2010-06-27
| | | | | | Patch by Eli Friedman, eli dot friedman at gmail Originally committed as revision 23828 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Add proper const declaration to a cast, fixes a warningEli Friedman2010-06-27
| | | | | | Patch by Eli Friedman, eli dot friedman at gmail Originally committed as revision 23827 to svn://svn.ffmpeg.org/ffmpeg/trunk
* ReindentMartin Storsjö2010-06-23
| | | | Originally committed as revision 23735 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Add priv_data_size and priv_data_class to URLProtocolMartin Storsjö2010-06-22
| | | | | | This allows url_alloc to allocate and initialize the priv_data. Originally committed as revision 23706 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Split url_open and url_open_protocol into url_alloc and url_connectMartin Storsjö2010-06-22
| | | | Originally committed as revision 23704 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Add an av_register_protocol2 function that takes a size parameterMartin Storsjö2010-06-22
| | | | | | | This allows extending the URLProtocol struct without breaking binary compatibility with code compiled with older definitions of the struct. Originally committed as revision 23702 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Declare the url_write buffer parameter as constMartin Storsjö2010-06-01
| | | | Originally committed as revision 23401 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Add version to AVClass so we can add to and use fields of AVClass without ↵Michael Niedermayer2010-04-28
| | | | | | ABI issues. Originally committed as revision 22987 to svn://svn.ffmpeg.org/ffmpeg/trunk
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