FFmpeg

Commit Graph

Author	SHA1	Message	Date
Anton Khirnov	8c9af5b205	cmdutils: add a commandline pre-parser. It splits the commandline into a more convenient internal representation for further parsing. This will allow e.g. - processing global options first independently of their location on the commandline, eliminating ugly hacks for processing e.g. cpuflags first - better options validation and error reporting. It is now possible for the parser to know that it's applying an input option to an output file or vice versa and act accordingly.	12 years ago
Anton Khirnov	a01c02bcff	cmdutils: split parse_option(). Separate the code that searches for the option to use and the code that actually writes it. The writing code will be reused by the new options parser.	12 years ago
Clément Bœsch	7fb49639e6	lavu: make sure av_pix_fmt_desc_next returns a valid pix fmt. This is required because there are some "holes" in the list for compatibility with the fork. The commit also removes the now unecessary check from cmdutils. Found-by: wm4	12 years ago
Anton Khirnov	ff953fecff	lavc: set frame properties in ff_get_buffer(). There is no point in duplicating this code in every get_buffer() implementation.	12 years ago
Martin Storsjö	15caccb9be	cmdutils: Use a configure check for enabling CommandLineToArgvW This simplifies the condition to avoid hardcoding the systems where the function exists. This also simplifies support for newer Windows API subsets where this function doesn't exist, such as Windows Phone 8 and the "metro" API subset of Windows 8. Signed-off-by: Martin Storsjö <martin@martin.st>	12 years ago
Michael Niedermayer	0efcf16a3e	replace av_log(0, by av_log(NULL, The first parameter is a pointer and NULL is more correct Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Nicolas George	cb8c5e531c	cmdutils: free the report file name. Fix coverity issue 743443, which was a harmless leak.	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
Luca Barbato	c1a02e884a	pixdesc: add av_pix_fmt_get_chroma_sub_sample Deprecate avcodec_get_chroma_sub_sample.	12 years ago
Michael Niedermayer	769354348a	PRINT_CODEC_SUPPORTED: fix used variable Reviewed-by: Stefano Sabatini <stefasab@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Nicolas George	1fa47f8dea	cmdutils: allow to set the report file name. The file name can be set by setting the FFREPORT environment variable to "file=something". Fix trac ticket #1823.	12 years ago
Michael Niedermayer	4e6fa5be3c	Revert "cmdutils: allow specifying the file for -report" This reverts commit `841bf0ef24`. This does not fully work as the file is used before the filename is parsed so not all information is written in the specified file.	12 years ago
Michael Niedermayer	841bf0ef24	cmdutils: allow specifying the file for -report Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Diego Biurrun	ab79966475	cmdutils: Conditionally compile libswscale-related bits This fixes compilation with libswscale disabled.	12 years ago
Leon van Stuivenberg	c5be6192f0	cmdutils: avoid using cpp directives within printf macro arguments Signed-off-by: Michael Niedermayer <michaelni@gmx.at> It appears such construct has undefined behavior	12 years ago
Michael Niedermayer	0008e0d632	cmdutils: fix unclosed file on error Fixes CID739865 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	aa47821344	cmdutils: remove writes in never read variable Fixes CID739868 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Mans Rullgard	3f65eff408	Include sys/time.h before sys/resource.h Some systems require sys/time.h being explicitly included before sys/resource.h. The configure check already does this. Signed-off-by: Mans Rullgard <mans@mansr.com>	12 years ago
Michael Niedermayer	250fe6eeb4	cmdutils: apply option to codec and format contexts if possible. This is needed for setting both contexts -err_detect at once. Reviewed-by: Clément Bœsch <ubitux@gmail.com> Reviewed-by: Paul B Mahol <onemda@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	ce739e66f4	cmdutils: add missing check for ftell() return Fixed CID703706 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	35daf3ca81	cmdutils: remove unneeded null check Fixes CID703769 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Anton Khirnov	b7f1010c8f	tools: do not use av_pix_fmt_descriptors directly.	12 years ago
Janne Grunau	b94e4acb48	cmdutils_read_file: increment *size after writing the trailing \0 Fixes CID732166.	12 years ago
Anton Khirnov	716d413c13	Replace PIX_FMT_* -> AV_PIX_FMT_*, PixelFormat -> AVPixelFormat	12 years ago
Diego Elio Pettenò	5e3f9979fa	Use atexit() instead of defining a custom exit_program() interface.	12 years ago
Nicolas George	7200fecd9b	cmdutils: sort codec lists. The lists are sorted first by type (video first) and then alphabetically by name. Fix ticket #1669.	12 years ago
Bobby Bingham	d0c6ac0deb	Fix segfault with -filters option Filters now use null pointers to indicate having no input/output pads, rather than empty lists of pads. We can't assume pad is non-null anymore. Signed-off-by: Bobby Bingham <uhmmmm@gmail.com>	12 years ago
Derek Buitenhuis	e1b4496040	msvc: Add a va_copy compatability macro for msvc Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>	12 years ago
Anton Khirnov	990450c5bf	cmdutils: avoid setting data pointers to invalid values in alloc_buffer() Fixes bug 352.	12 years ago
Anton Khirnov	11d957fbd8	avtools: remove the distinction between func_arg and func2_arg. func2_arg is the same as func_arg, except it has one additional parameter. Change all func_arg callbacks to take that parameter (and ignore it).	13 years ago
Anton Khirnov	e2785fa728	cmdutils: make -codecs print lossy/lossless flags.	13 years ago
Nicolas George	786dadc014	cmdutils: add -layouts option. Extract of the output: \| Individual channels: \| NAME DESCRIPTION \| FL front left \| FR front right \| <snip> \| SDR surround direct right \| \| Standard channel layouts: \| NAME DECOMPOSITION \| mono FC \| stereo FL+FR \| <snip> \| octagonal FL+FR+FC+BL+BR+BC+SL+SR \| downmix DL+DR	13 years ago
Carl Eugen Hoyos	4abb3539a6	Fix one of the problems with -codecs, -encoders and -decoders.	13 years ago
Anton Khirnov	a1bcc76e60	cmdutils: fix a memleak when specifying an option twice.	13 years ago
Anton Khirnov	f9fada2704	avconv: split printing "main options" into global and per-file.	13 years ago
Anton Khirnov	1136bd362a	avtools: add -h demuxer/muxer	13 years ago
Anton Khirnov	a3ad68d36c	cmdutils: extend -h to allow printing codec details.	13 years ago
Anton Khirnov	7c5012127f	cmdutils: change semantics of show_help_options() and document it. Currently it takes a mask and value, such that options for which (flags & mask) == value. Change it to take required flags and forbidden flags instead. This is shorter and simpler to understand.	13 years ago
Anton Khirnov	dc4c24a3d3	avtools: move some newlines to show_help_options(). Don't require every caller to supply them.	13 years ago
Anton Khirnov	f617135bc9	avtools: fix show_foo() signatures. show_foo() functions are declared as void show_foo(void), but called as int show_foo(const char, const char).	13 years ago
Anton Khirnov	7c10194996	cmdutils: refactor -codecs option. Make it print a list of AVCodecDescriptors. Add new -decoders and -encoders options that print lists of decoders and encoders respectively.	13 years ago
Stefano Sabatini	ad5043e285	cmdutils: show options in show_help_children only if the context has options Avoid to print a pointless name of the context followed by an empty list.	13 years ago
Anton Khirnov	36ef5369ee	Replace all CODEC_ID_* with AV_CODEC_ID_*	13 years ago
chinshou	55de89e25d	cmdutils/alloc_buffer: fix typo Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Nicolas George	b0629366a2	lavf: make cmdutils's check_stream_specifier public. The new function is called avformat_match_stream_specifier() and does not include logging the error message.	13 years ago
Mans Rullgard	45870f8b6e	Print full compiler identification, not only version number This provides a more precise identification of the compiler used. Signed-off-by: Mans Rullgard <mans@mansr.com>	13 years ago
Ronald S. Bultje	66a297975d	cmutils: include shellapi.h on Win32 (for CommandLineToArgvW). This is required for CommandLineToArgvW. Normally, shellapi.h is included implicitly by windows.h, but if we define WIN32_LEAN_AND_MEAN (or some of the other earlier headers have included windows.h with that option), windows.h doesn't include this one. Thus explicitly include the headers we really need, for clarity and compatibility.	13 years ago
Carl Eugen Hoyos	50d0f6cee9	Extend -codecs output. Allow to show different supported multi-threading methods for an encoder/decoder pair. Fixes ticket #1512	13 years ago
Michael Niedermayer	f91b7d8030	mdutils: print error message on error get_buffer related errors Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Martin Storsjö	d3ed1c9571	cmdutils: Pass the actual chosen encoder to filter_codec_opts This allows passing the right options to encoders when there's more than one encoder for a certain codec id. Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago

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501 Commits (0968180f028a3afdf60e030084753164df0adb5b)