FFmpeg

Commit Graph

Author	SHA1	Message	Date
Vittorio Giovara	41ed7ab45f	cosmetics: Fix spelling mistakes Signed-off-by: Diego Biurrun <diego@biurrun.de>	9 years ago
Martin Storsjö	fab8156b2f	avio: Copy URLContext generic options into child URLContexts Since all URLContexts have the same AVOptions, such AVOptions will be applied on the outermost context only and removed from the dict, while they probably make sense on all contexts. This makes sure that rw_timeout gets propagated to the innermost URLContext (to make sure it gets passed to the tcp protocol, when opening a http connection for instance). Alternatively, such matching options would be kept in the dict and only removed after the ffurl_connect call. Signed-off-by: Martin Storsjö <martin@martin.st>	9 years ago
Andrey Utkin	ccea588f83	avio: Add an option 'rw_timeout' If set non-zero, this limits duration of the retry_transfer_wrapper() loop, thus affecting ffurl_read*(), ffurl_write(). As soon as one single byte is successfully received/transmitted, the timer restarts. This has further changes by Michael Niedermayer and Martin Storsjö. Signed-off-by: Martin Storsjö <martin@martin.st>	9 years ago
Derek Buitenhuis	93629735d7	avformat: Add a protocol blacklisting API Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>	9 years ago
Anton Khirnov	8c0ceafb0f	urlprotocol: receive a list of protocols from the caller This way, the decisions about which protocols are available for use in any given situations can be delegated to the caller.	9 years ago
Anton Khirnov	832a202c47	protocols: make the list of protocols static Disallow other code to touch it directly, now it's only accessible through a blacklisting/whitelisting function.	9 years ago
Anton Khirnov	7d61dc95d7	lavf: move urlcontext_child_class_next() to protocols.c It needs to access the list of protocols directly, so it more properly belongs there.	9 years ago
Anton Khirnov	2758cdedfb	lavf: reorganize URLProtocols Instead of a linked list constructed at av_register_all(), store them in a constant array of pointers. Since no registration is necessary now, this removes some global state from lavf. This will also allow the urlprotocol layer caller to limit the available protocols in a simple and flexible way in the following commits.	9 years ago
Diego Biurrun	29c2d06d67	cosmetics: Drop empty comment lines	9 years ago
Michael Niedermayer	1dba8371d9	avformat: add protocol_whitelist Note to maintainers: update tools Note to maintainers: set a default whitelist for your protocol If that makes no sense then consider to set "none" and thus require the user to specify a white-list for sub-protocols to be opened Note, testing and checking for missing changes is needed Reviewed-by: Andreas Cadhalpun <andreas.cadhalpun@googlemail.com> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	9 years ago
Stephan Holljes	5125e4b53f	lavf/avio: add ffurl_accept and ffurl_handshake Signed-off-by: Stephan Holljes <klaxa1337@googlemail.com>	9 years ago
Mariusz Szczepańczyk	80e18bb486	lavf/avio: Extend API with avio_move() and avio_delete() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Lukasz Marek	184084c699	lavf: add directory listing API API allows protocol implementations to provide API that allows to list directory content. API is similar to POSIX opendir/readdir/closedir. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Anton Khirnov	fb238f8230	urlprotocol: remove unused url_interrupt_cb declaration It is a remnant of the old interrupt callback API.	10 years ago
Diego Biurrun	ec4f04da1a	avformat: Mark argument in av_{i\|o}format_next/ffurl_protocol_next as const	10 years ago
Martin Storsjö	0c5f839693	lavf: Remove a now useless parameter to ffurl_register_protocol This was added in `9b07a2dc02` as an ABI hack to allow older code built with lavf 52 to register protocols even if the size of the URLProtocol struct was increased. Later, registering protocols from outside of lavf was removed and this workaround isn't needed any longer since lavf 53. This removes an unchecked malloc and a memory leak for the cases when this workaround actually was used - which it hasn't since lavf 53. Signed-off-by: Martin Storsjö <martin@martin.st>	11 years ago
Michael Niedermayer	d5ec8ba7f2	Do not leave positive values undefined when negative are defined as error Define positive return values as non errors and leave further meaning undefined This allows future extensions to use these values Reviewed-by: Paul B Mahol <onemda@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Luca Barbato	df9f22d42b	avf: move url utility functions in a separate file	12 years ago
Andrey Utkin	7870722592	Add 'rw_timeout' into URLContext If set non-zero, limits duration of retry_transfer_wrapper() loop, thus affects ffurl_read*(), ffurl_write() Measured in microseconds. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Jordi Ortiz	d6b9da1178	avio: add (ff)url_get_multi_file_handle() for getting more than one fd Signed-off-by: Martin Storsjö <martin@martin.st>	12 years ago
Michael Niedermayer	edf96d631c	url: add ffurl_closep() which also sets the context pointer to NULL Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Samuel Pitoiset	32d545e0a4	avio: Add a function for signalling end of reading/writing Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Nicolas George	01b0ade665	url: Document the expected behaviour of url_read Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Nicolas George	e55ecbc93a	url: document url_read exact behaviour.	13 years ago
Anton Khirnov	2439f2ca82	lavf: remove disabled FF_API_OLD_AVIO cruft	13 years ago
Martin Storsjö	32b83aeec1	avio: Add an URLProtocol flag for indicating that a protocol uses network This definition is in two files, since the definitions will move to the private header at the next bump. Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Martin Storsjö	1dee0aca74	avio: add avio_open2, taking an interrupt callback and options The interrupt callback has to be passed in during opening (setting it after opening isn't enough), since a blocking open couldn't be interrupted otherwise. Options are passed down to procotols and also need to be available during open() in most cases. Signed-off-by: Anton Khirnov <anton@khirnov.net>	13 years ago
Anton Khirnov	ddffc2fdc3	avio: add support for passing options to protocols. Not used anywhere yet, support for passing options from avio_open() will follow.	13 years ago
Anton Khirnov	163a31136d	avio: add and use ffurl_protocol_next().	13 years ago
Martin Storsjö	6f1b7b3944	avio: Add an AVIOInterruptCB parameter to ffurl_open/ffurl_alloc Change all uses of these function to pass the relevant callback on.	13 years ago
Martin Storsjö	c4a090ddb5	avio: Add an internal utility function for checking the new interrupt callback Signed-off-by: Anton Khirnov <anton@khirnov.net>	13 years ago
Martin Storsjö	6aa0b98fb2	avio: Add AVIOInterruptCB This is a better io interrupt callback function, which has an opaque parameter, which is given to the interrupt callback. This allows callers to precisely cancel IO for one single AVFormatContext, without interrupt other ones in the same process. Note, it's not needed in AVIOContext, at the moment. Signed-off-by: Anton Khirnov <anton@khirnov.net>	13 years ago
Diego Biurrun	96c1e6d40d	doxygen: Make sure parameter names match between .c and .h files.	14 years ago
Diego Biurrun	153382e1b6	multiple inclusion guard cleanup Add missing multiple inclusion guards; clean up #endif comments; add missing library prefixes; keep guard names consistent.	14 years ago
Stefano Sabatini	175389c854	avio: add avio_check() 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>	14 years ago
Anton Khirnov	5593f03148	avio: make URLProtocol internal.	14 years ago
Anton Khirnov	c486dade95	avio: make URLContext internal.	14 years ago
Anton Khirnov	d6bbe76124	avio: move two ff_udp_* functions from avio_internal to url.h	14 years ago
Anton Khirnov	026e175775	avio: deprecate the typedef for URLInterruptCB There's no particular reason to pollute the namespace with a typedef for it.	14 years ago
Anton Khirnov	5cec897105	avio: move extern url_interrupt_cb declaration from avio.h to url.h	14 years ago
Anton Khirnov	8e76a19b63	avio: make av_register_protocol2 internal.	14 years ago
Anton Khirnov	b840484798	avio: make URL_PROTOCOL_FLAG_NESTED_SCHEME internal	14 years ago
Anton Khirnov	1869ea03b7	avio: make url_get_file_handle() internal.	14 years ago
Anton Khirnov	32a97d4630	avio: make url_filesize() internal.	14 years ago
Anton Khirnov	e52a9145c8	avio: make url_close() internal.	14 years ago
Anton Khirnov	58a48c6511	avio: make url_seek() internal.	14 years ago
Anton Khirnov	925e908bc7	avio: make url_write() internal.	14 years ago
Anton Khirnov	dce3756459	avio: make url_read_complete() internal.	14 years ago
Anton Khirnov	bc371aca46	avio: make url_read() internal.	14 years ago
Anton Khirnov	0589da0aa5	avio: make url_open() internal.	14 years ago

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75 Commits (17eb0042bcf2c0ba2957b3fe9d7b7fe40ce250ac)