Nicolas George
21b092de7c
lavfi: add sine audio source.
12 years ago
Paul B Mahol
17c1881d58
lavfi: remove harddup libmpcodecs wrapper
...
It is supposed to be used with mencoder only and does
nothing when used with ffmpeg.
Signed-off-by: Paul B Mahol <onemda@gmail.com>
12 years ago
Clément Bœsch
76d1c07c89
lavfi/ebur128: add metadata injection.
12 years ago
Stefano Sabatini
db36ea5b5e
lavfi/settb: add support for named options
12 years ago
Stefano Sabatini
0407a79e41
lavfi/blackframe: add support for named options
12 years ago
Clément Bœsch
3b2b636a2a
lavfi: add perms and aperms filters.
12 years ago
Anton Khirnov
42c7c61ab2
avfiltergraph: replace AVFilterGraph.filter_count with nb_filters
...
This is more consistent with the naming in the rest of Libav.
12 years ago
Clément Bœsch
db670e5366
lavfi/ebur128: add framelog option.
12 years ago
Clément Bœsch
a95a38793c
lavfi/thumbnail: support flushing.
...
This makes possible the raise of one picture if the input has less than
the number of frames to analyze.
Fixes Ticket1992.
12 years ago
Stefano Sabatini
ae732640ab
lavfi/cropdetect: add support for named options
12 years ago
Stefano Sabatini
aeac1dae29
lavfi/fieldorder: add support to named options
12 years ago
Stefano Sabatini
35135a3989
lavfi/smartblur: add support to named options
12 years ago
Clément Bœsch
65fc80f012
lavfi: add curves filter.
12 years ago
Clément Bœsch
3d813e7ec3
lavfi: bump minor version after the first round of evil changes.
12 years ago
Anton Khirnov
d8b31be6ca
Add the bumps and APIchanges entries for reference counted buffers changes.
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
Clément Bœsch
34d0ea5247
lavfi/deshake: support named options.
12 years ago
Stefano Sabatini
f164228fd7
lavfi/overlay: add support for partial overlaying
...
Partially rework the iteration logic, in order to limit iteration only
for the clipped overlay region.
12 years ago
Paul B Mahol
1c808943b8
lavfi/mp: drop mp=stereo3d filter
...
The filter has been natively integrated into libavfilter.
Signed-off-by: Paul B Mahol <onemda@gmail.com>
12 years ago
Paul B Mahol
3f35f36a2e
lavfi: port MP stereo3d filter
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
12 years ago
Stefano Sabatini
b59cd089ff
lavfi/abuffersink: add sample_rates field to AVABufferSinkParams
...
Allow to select sample rates.
12 years ago
Justin Ruggles
9f1223562e
lavfi: connect libavresample options to af_resample via AVFilterGraph
12 years ago
Stefano Sabatini
f30979e095
lavfi/boxblur: add support to named options
12 years ago
Paul B Mahol
47619e41c4
blend filter
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
12 years ago
Stefano Sabatini
22b06103f0
lavfi/overlay: add format option
...
In particular, fix misbehavior in case main and overlay input formats
mismatch (e.g. YUV420 and YUV444).
12 years ago
Stefano Sabatini
3d77a27548
lavfi/overlay: implement shortest option
...
Force termination when the overlay stream ends. Simplify scripting logic,
for example when an infinite source is used to generate a background for
a composite video.
12 years ago
Stefano Sabatini
a2a1e20fa2
lavfi/decimate: use named options
12 years ago
Stefano Sabatini
7ca2f8b113
lavfi/mp: drop mp=kerndeint filter
...
The filter has been natively integrated into libavfilter.
12 years ago
Stefano Sabatini
8c85a9f046
lavfi/mp: drop mp=unsharp filter
...
The native filter is equivalent from the point of view of the features
and of performances.
12 years ago
Stefano Sabatini
ef4c71e8f8
lavfi/unsharp: add check on matrix x/y size values oddity
12 years ago
Paul B Mahol
af882e1819
lavfi: port MP noise filter
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
12 years ago
Stefano Sabatini
2042cd3769
lavfi/unsharp: extend range for amount values, to reflect the behavior of mp=unsharp
...
Also update the documentation accordingly, and suggest a meaningful range.
12 years ago
Stefano Sabatini
fbcc584d3a
lavfi/unsharp: use named options, and add missing checks on matrix size values
...
In particular, avoid out-of-buffer access and crashes with too big
values, and rework documentation accordingly.
12 years ago
Paul B Mahol
c0a8918f2a
lavfi: remove mp=il filter
...
Native il video filter is now available.
Signed-off-by: Paul B Mahol <onemda@gmail.com>
12 years ago
Paul B Mahol
6e9abce5e2
lavfi: port MP il filter
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
12 years ago
Paul B Mahol
29a92c0114
histogram filter
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
12 years ago
Stefano Sabatini
1897109c00
lavfi/pad: add support to named options
12 years ago
Paul B Mahol
b70ea49ca3
Port biquads filters from SoX
...
Adds allpass, bass, bandpass, bandreject, biquad,
equalizer, highpass, lowpass and treble filter.
Signed-off-by: Paul B Mahol <onemda@gmail.com>
12 years ago
Nicolas George
42c6f2a645
lavfi/vf_drawtext: default to expansion=normal.
12 years ago
Nicolas George
255ae9f380
lavfi: version bump and change log entries after the last commits.
12 years ago
Stefano Sabatini
b7d34b328b
lavfi/showwaves: add display mode option and mode=line
12 years ago
Paul B Mahol
6ea8a830e8
afade filter
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
12 years ago
Stefano Sabatini
2852bd704a
lavfi/fade: accept shorthand syntax
12 years ago
Stefano Sabatini
0140566359
lavfi: add histeq filter
...
This is a port of virtual dub's histogram equalization filter by Donald
A. Graft. Based on the work by Jérémy Tran <tran.jeremy.av@gmail.com>,
done for SOCIS 2012.
12 years ago
Stefano Sabatini
172505b8bc
lavfi: add kerndeint filter
...
This is a port of the kerndeint filter (libmpcodecs/vf_kerndeint) by
Donal A. Graft (original avisynth plugin author), and is based on the
work by Jérémy Tran <tran.jeremy.av@gmail.com> done for SOCIS 2012.
12 years ago
Stefano Sabatini
cb8d3965fd
lavfi/yadif: add support to named constants
12 years ago
Stefano Sabatini
f7dc6aa6b1
lavfi/yadif: add support to named options and options introspection
...
Also rename the "enable_auto" field to "deint", to match the name of the
option.
12 years ago
Mark Himsley
8997a0fa79
lavfi/tinterlace: add low-pass-filter for top/bottom interleave modes
...
Signed-off-by: Stefano Sabatini <stefasab@gmail.com>
12 years ago
Clément Bœsch
768c47ec37
lavfi: remove mp=pp filter.
...
Native pp filter is available.
postproc dependency is also dropped from mp wrapper since it was the
only filter needing that dependency.
12 years ago
Clément Bœsch
9b8de93036
lavfi: add pp filter.
...
Ported from MPlayer. Original author is A'rpi, with various
contributions from Michael Niedermayer. The original documentation was
mostly written by Diego Biurrun. See the MPlayer history for full
credits.
The filter is under GPL like the original filter, even if it differs
quite a lot. There is not much point in making it LGPL since pp is under
GPL.
12 years ago