Vittorio Giovara
58400ac133
lavfi: name anonymous structs
11 years ago
Anton Khirnov
cd43ca0443
lavfi: do not export the filters from shared objects
11 years ago
Anton Khirnov
762df56ef9
vf_boxblur: use the name 's' for the pointer to the private context
This is shorter and consistent across filters.
12 years ago
Anton Khirnov
c43a7ecad9
lavfi: remove now unused args parameter from AVFilter.init
12 years ago
Anton Khirnov
51def31dbe
vf_boxblur: 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
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
Anton Khirnov
59ee9f78b0
lavfi: do not use av_pix_fmt_descriptors directly.
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>
12 years ago
Anton Khirnov
716d413c13
Replace PIX_FMT_* -> AV_PIX_FMT_*, PixelFormat -> AVPixelFormat
12 years ago
Martin Storsjö
1d9c2dc89a
Don't include common.h from avutil.h
Signed-off-by: Martin Storsjö <martin@martin.st>
12 years ago
Anton Khirnov
e9b992d035
lavfi: add error handling to draw_slice().
13 years ago
Ronald S. Bultje
3db407038e
lavfi: use const for AVFilterPad declarations in all filters.
12 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
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
Alex Converse
b0f29db5c2
Mark mutable static data const where appropriate.
13 years ago
Stefano Sabatini
ce6b6ef645
lavfi: port boxblur filter from libmpcodecs
With the following additions:
* support to gray format
* support to yuva420p format
* parametric luma/chroma/alpha radius
* consistency check on the radius values, avoid crashes with invalid values
Signed-off-by: Anton Khirnov <anton@khirnov.net>
14 years ago