FFmpeg

Commit Graph

Author	SHA1	Message	Date
Michael Niedermayer	b5be1a7e23	avfilter/vf_drawtext: Fix doxygen comment Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Paul B Mahol	1d2ecf9609	lavfi/drawtext: switch to AV_OPT_TYPE_COLOR Signed-off-by: Paul B Mahol <onemda@gmail.com>	12 years ago
Anton Khirnov	3fb29588a2	vf_drawtext: don't leak the expressions.	12 years ago
Anton Khirnov	90d9a2a04c	vf_drawtext: do not reset the frame number in config_input. Frame number should be incremented normally even if the link properties change.	12 years ago
Anton Khirnov	d3735f7ad6	vf_drawtext: use the name 's' for the pointer to the private context This is shorter and consistent across filters.	12 years ago
Michael Niedermayer	a9a537b154	avfilter/drawtext: add pict_type support Fixes Ticket2470 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Clément Bœsch	b8a5c76131	lavfi: add frame counter into AVFilterLink and use it in filters.	12 years ago
Clément Bœsch	de656ea91e	lavfi/drawtext: make options array more readable.	12 years ago
Michael Niedermayer	fd6228e657	lavfi: remove now unused args parameter from AVFilter.init and init_opaque This is mostly automated global search and replace The deprecated aconvert filter is disabled, if it still has users it should be updated Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Anton Khirnov	d69a4177b9	lavfi: remove now unused args parameter from AVFilter.init Conflicts: libavfilter/avfilter.c libavfilter/vf_drawtext.c libavfilter/vf_lut.c libavfilter/vf_select.c libavfilter/vf_setpts.c libavfilter/vsrc_color.c libavfilter/vsrc_movie.c Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Anton Khirnov	c43a7ecad9	lavfi: remove now unused args parameter from AVFilter.init	12 years ago
Anton Khirnov	8ec464c61c	vf_drawtext: switch to an AVOptions-based system.	12 years ago
Anton Khirnov	7e350379f8	lavfi: switch to AVFrame. Deprecate AVFilterBuffer/AVFilterBufferRef and everything related to it and use AVFrame instead.	12 years ago
Nicolas George	42c6f2a645	lavfi/vf_drawtext: default to expansion=normal.	12 years ago
Stefano Sabatini	3942294fd5	lavfi/drawtext: make use of outlink variable in filter_frame() Fix warning.	12 years ago
Anton Khirnov	cb45553f57	Remove pointless #undefs of previously forbidden functions.	12 years ago
Nicolas George	0444733b78	lavfi/drawtext: add the reload option.	12 years ago
Michael Niedermayer	7bfa2f25c0	vf_drawtext: switch to filter_frame, this filter did not support slices Based on patch by Anton Khirnov Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Anton Khirnov	565e4993c6	lavfi: merge start_frame/draw_slice/end_frame Any alleged performance benefits gained from the split are purely mythological and do not justify added code complexity.	12 years ago
Stefano Sabatini	2ac6a3d1bf	lavfi/drawtext: add support to expansion of generic expressions	12 years ago
Stefano Sabatini	eb87b340e8	lavfi/drawtext: add support for printing frame numbers Fix trac ticket #1949.	12 years ago
Nicolas George	c437c251b8	lavfi/drawtext: implement more generic expansion. The new expansion mechanism uses the %{...} notation. For compatibility reasons, it must be enabled explicitly, but a warning is printed if a conflict is likely to happen.	12 years ago
Nicolas George	29e388abcb	lavfi/drawtext: use bprint for the expanded text.	12 years ago
Anton Khirnov	b68aac7ea3	vf_drawtext: do not use deprecated av_tree_node_size	12 years ago
Anton Khirnov	59ee9f78b0	lavfi: do not use av_pix_fmt_descriptors directly.	12 years ago
Michael Niedermayer	7457da3698	drawtext: fix leak with timecodes Fixes CID733799 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Mans Rullgard	568c70e79e	lavfi: convert input/ouput list compound literals to named objects A number of compilers, for example those from TI and IBM, choke on these initialisers. The current style is also quite ugly. Signed-off-by: Mans Rullgard <mans@mansr.com>	13 years ago
Anton Khirnov	716d413c13	Replace PIX_FMT_* -> AV_PIX_FMT_*, PixelFormat -> AVPixelFormat	12 years ago
Martin Storsjö	e6153f173a	avopt: Store defaults for AV_OPT_TYPE_INT in the i64 union member Signed-off-by: Martin Storsjö <martin@martin.st>	12 years ago
Martin Storsjö	d58dd4b5b5	avopt: Store defaults for AV_OPT_TYPE_FLAGS in the i64 union member Signed-off-by: Martin Storsjö <martin@martin.st>	12 years ago
Martin Storsjö	124134e424	avopt: Store defaults for AV_OPT_TYPE_CONST in the i64 union member Signed-off-by: Martin Storsjö <martin@martin.st>	12 years ago
Stefano Sabatini	42d621d131	lavfi: add priv class to filter definitions and flags to filter internal options This allows the iteration callbacks to discover the internal class and options, and show them when required.	12 years ago
Nicolas George	d5765d4725	vf_drawtext: fix permissions.	12 years ago
Martin Storsjö	33e112847d	Add more missing includes after removing the implicit common.h Signed-off-by: Martin Storsjö <martin@martin.st>	12 years ago
Clément Bœsch	cc650cf029	Remove "Error parsing options string [...]" messages. This reduces from 3 to 2 messages for the same syntax error in ffprobe, and from 4 to 3 in filters.	12 years ago
Anton Khirnov	d4f89906e3	lavfi: add error handling to end_frame().	13 years ago
Anton Khirnov	e9b992d035	lavfi: add error handling to draw_slice().	13 years ago
Anton Khirnov	ebc8d97481	lavfi: add error handling to start_frame().	13 years ago
Ronald S. Bultje	3db407038e	lavfi: use const for AVFilterPad declarations in all filters.	13 years ago
Anton Khirnov	07bad27810	lavfi: unref AVFilterLink.cur_buf in ff_end_frame(). This reduces code duplication and prevents stale pointers from remaining on the link.	13 years ago
Anton Khirnov	7155763b78	vf_drawtext: don't give up its own reference to the input buffer. Directly forwarding the input buffer to the next filter means that drawtext no longer owns any references to it and thus shouldn't refer to it in any way.	13 years ago
Anton Khirnov	a5e8c41c28	lavfi: remove 'opaque' parameter from AVFilter.init() It is not used in any filters currently and is inherently evil. If passing binary data to filters is required in the future, it should be done with some AVOptions-based system.	13 years ago
Stefano Sabatini	9b41ec4b9e	lavfi/drawtext: use av_opt_free() to free private context Simplify code.	13 years ago
Stefano Sabatini	c17808cebd	lavfi: define macro AVFILTER_DEFINE_CLASS The macro can be used to define consistently the internal class of a filter, save some typing and factorize.	13 years ago
Stefano Sabatini	012aa12a6b	lavfi/drawtext: remove unnecessary parentheses in init()	13 years ago
Paul B Mahol	54101214d8	lavfi: use designated initializers for AVClass While here: - add missing .version and .category, - make .class_name consistent across filters, - align declarations. Signed-off-by: Paul B Mahol <onemda@gmail.com>	13 years ago
Anton Khirnov	9d0bfc5052	lavfi: make AVFilterPad opaque after two major bumps. It will allow adding new fields to it without ABI breaks.	13 years ago
Anton Khirnov	803391f719	lavfi: remove request/poll and drawing functions from public API on next bump They are only useful inside filters and we don't allow user filters for now.	13 years ago
Anton Khirnov	b74a1da49d	lavfi: make formats API private on next bump. It is only useful inside filters and we don't allow user filters for now.	13 years ago
Stefano Sabatini	0f0f3bd1e0	lavfi: use av_default_item_name() as filter private context logger avfilter_default_filter_name() is supposed to access an AVFilterContext struct, if used with a private struct it will cause a crash since it will access fields which are non defined in the private struct.	13 years ago

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147 Commits (495db0e3b097924d38e297132cb15c9efe1b3e43)