FFmpeg

Commit Graph

Author	SHA1	Message	Date
Anton Khirnov	c3ecd968f0	AVOptions: add flags for read/read-only options	11 years ago
Anton Khirnov	6bb8720f00	AVOptions: deprecate unused AV_OPT_FLAG_METADATA It was never used since it was added and the things it was intended for are now exported differently.	11 years ago
Michael Niedermayer	867e7bb4f1	fix order of operations in comments Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Stefano Sabatini	8696e51baf	lavu/opt: add AV_OPT_TYPE_CHANNEL_LAYOUT and handler functions The new type is compatible with AV_OPT_TYPE_INT64, but allows to specify channel layouts using the format accepted by av_get_channel_layout().	11 years ago
Stefano Sabatini	b236eb49e1	lavu/opt.h: fix grammar typo in av_opt_get* doxy	11 years ago
Stefano Sabatini	515e651f56	lavu/opt: fix doxy for av_opt_get* functions about return value Success code must be >= 0 and not == 0, consistently with the implementation.	11 years ago
Michael Niedermayer	3500f53c93	libavutil/opt.h: Fix duplicate words Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Diego Biurrun	b5a138652f	Give less generic names to global library option arrays	12 years ago
Paul B Mahol	3a751eab78	lavu/opt: add AV_OPT_TYPE_COLOR Signed-off-by: Paul B Mahol <onemda@gmail.com>	12 years ago
Nicolas George	9e8e03de38	lavu/opt: check int lists length for overflow. Also add parens on macro arguments.	12 years ago
Nicolas George	af0d270aac	lavu: add helper functions for integer lists. Add av_int_list_length() to compute a list length. Add av_opt_set_int_list() to set a binary option. Signed-off-by: Nicolas George <nicolas.george@normalesup.org> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Nicolas George	8d928a9d99	lavu/opt: add AV_OPT_TYPE_DURATION.	12 years ago
Paul B Mahol	7aa9af51db	lavu/opt: add AV_OPT_VIDEO_RATE option Signed-off-by: Paul B Mahol <onemda@gmail.com>	12 years ago
Michael Niedermayer	a8e0d51bb8	opt: Add support to query ranges Reviewed-by: Stefano Sabatini <stefasab@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Stefano Sabatini	c70ec631c9	lavu/opt: add av_opt_ accessors for pixel/format/image size options The interface is implemented against the style of the other options accessors. Possibly simplify programmatic setting of options.	12 years ago
Peter Ross	9ccc349f77	ensure comment blocks that contain doxygen commands start with double asterix Reveiwed-by: Stefano Sabatini <stefasab@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Nicolas George	926481078b	lavu/opt: fix av_opt_get_key_value() API. Do not skip the end delimiter. Reserve positive return values. This is an API break, but the function was introduced less than two weeks ago.	12 years ago
Nicolas George	3bdf4971ba	lavu/opt: implement av_opt_get_key_value(). This function does the low-level work of av_opt_set_from_string() but can be used when there is no option context or when a generic handling of unknown keys is needed. av_opt_set_from_string() is changed to make use of it.	12 years ago
Stefano Sabatini	481fdeeecf	lavu/opt: add AV_OPT_SAMPLE_FMT option	12 years ago
Anton Khirnov	c692957c4e	lavu: remove disabled avoptions cruft	12 years ago
Nicolas George	e4b1fcd474	lavu/opt: cosmetic fixes forgotten in the previous patch.	12 years ago
Nicolas George	438978fb4b	opt: implement av_opt_set_from_string(). It is similar to av_set_options_string() but accepts a list of options that can be in shorthand: if the key is omitted on the first fields, the keys from the shorthand list are assumed, in order.	12 years ago
Michael Niedermayer	42e63ec8dc	avopt: fix examples to match the same style about default values as the actual code. Signed-off-by: Martin Storsjö <martin@martin.st>	12 years ago
Michael Niedermayer	7666828c44	avopt: fix examples to match the same style about default values as the actual code. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Martin Storsjö	686a329395	avopt: Reorder the default_val struct, making i64 the first field Also mention this change in APIchanges. Signed-off-by: Martin Storsjö <martin@martin.st>	12 years ago
Stefano Sabatini	a25346e65c	lavu/opt.h: add AV_OPT_FLAG_FILTERING_PARAM macro	13 years ago
Nicolas George	d9b0d75c56	opt: add AV_OPT_TYPE_PIXEL_FMT.	13 years ago
Samuel Pitoiset	154486f9ad	opt: Add av_opt_set_bin() Introduce a new function to set binary data through AVOption, avoiding having to convert the binary data to a string inbetween. Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Nicolas George	2ec3e5767e	opt: add AV_OPT_TYPE_IMAGE_SIZE.	13 years ago
Michael Niedermayer	abe6330317	AVoption doxy: clarify a few needs in relation to AVClass less structs. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Gavin Kinsey	4547d883d3	Fix compilation for C++ applications Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	dff97be808	av_opt: add av_opt_ptr() to return a pointer to a field of a object based on an AVClass Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	313d30c180	avutil: revert project name messing Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Luca Barbato	757cd8d876	doxy: provide a start page and document libavutil Introduce a basic layout, the subpages are currently left empty. Split libavutil in multiple groups as example of the structure	13 years ago
Michael Niedermayer	eba0e289ae	opt: remove attribute_deprecated from several functions that do not have adequante replacements. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Anton Khirnov	4e64c4d51a	AVOptions: add documentation.	13 years ago
Anton Khirnov	145f741e11	AVOptions: rename FF_OPT_TYPE_* => AV_OPT_TYPE_*	13 years ago
Anton Khirnov	8c5dcaad13	AVOptions: add av_opt_next, deprecate av_next_option. Just for naming consistency, no functional changes.	13 years ago
Anton Khirnov	dca055be3a	AVOptions: add functions for evaluating option strings.	13 years ago
Anton Khirnov	41d9d51a72	AVOptions: add av_opt_get, deprecate av_get. New functions can get values from child objects, properly report error codes and have consistent naming and signatures.	13 years ago
Anton Khirnov	dac66da63d	AVOptions: add av_opt_set(). Deprecate av_set_ New functions support setting values on children, return error codes instead of options and have consistent naming and signatures.	13 years ago
Anton Khirnov	641c7afe3c	AVOptions: add new API for enumerating children. This will allow the caller to enumerate child contexts in a generic way and since the API is recursive, it also allows for deeper nesting (e.g. AVFormatContext->AVIOContext->URLContext) This will also allow the new setting/reading API to transparently apply to children contexts.	13 years ago
Anton Khirnov	c8d787d2ef	AVOptions: split av_set_string3 into opt type-specific functions Also stop attempting to honor the alloc parameter, as things break horribly in that case. It will be removed in upcoming successor to av_set_string3.	13 years ago
Anton Khirnov	79eff91325	AVOptions: deprecate av_opt_set_defaults2 It's a hack which was created to allow for multiple options with different defaults to refer to same field (e.g. 'b' vs 'ab'). There is no need for it anymore.	14 years ago
Anton Khirnov	a7e2b2ccc9	AVOptions: move doxy for av_opt_set_defaults() from opt.c to opt.h Also change it to be more readable.	14 years ago
Anton Khirnov	e955a682e1	AVOptions: fix av_set_string3() doxy to match reality. Fixes bug 28.	14 years ago
Anton Khirnov	c11fb8288d	AVOptions: add AV_OPT_SEARCH_FAKE_OBJ flag for av_opt_find(). It allows to search for options only with AVClass, without allocating the corresponding context.	14 years ago
Stefano Sabatini	141f03541b	opt: do not crash in av_set_options_string() if opts == NULL Add missing NULL check, and update documentation accordingly.	14 years ago
Anton Khirnov	dc59ec5e79	AVOptions: add av_opt_find() as a replacement for av_find_opt.	14 years ago
Anton Khirnov	7e83e1c511	AVOptions: add av_opt_set_dict() mapping a dictionary struct to a context. This way the caller can pass all the options in one nice package.	14 years ago

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74 Commits (377cfc28a226a66d6f872f0a16b3811208011ebc)