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16a86b443dba748ccbe174b9895a21fc8378889c
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10823 Commits

Author SHA1 Message Date
Paul B Mahol
16a86b443d avfilter/vf_estdif: remove float usage 2023-05-09 12:12:46 +02:00
Paul B Mahol
54353ce88e avfilter/vf_estdif: fix recently introduced regression 2023-05-09 12:10:04 +02:00
Paul B Mahol
3475c8342c avfilter: add zoneplate video test source 2023-05-09 08:48:44 +02:00
Paul B Mahol
086a0f3e5e avfilter/asrc_anoisesrc: improve velvet noise output 2023-05-09 00:42:36 +02:00
Paul B Mahol
90096dd042 avfilter/vf_feedback: fix artifacts with subsampled chroma 2023-05-09 00:42:18 +02:00
Thilo Borgmann
21a0b6bca8 avfilter/vf_mpdecimate: Add option to keep the first N similar frames before dropping 
This allows for decimating large similar portions of a video while preserving small ones.
 2023-05-08 21:55:53 +02:00
Paul B Mahol
1eed7f6562 avfilter/vf_morpho: add slice threading support 2023-05-08 17:48:43 +02:00
Paul B Mahol
df886171a6 avfilter/vf_morpho: remove unused function's argument 2023-05-08 17:48:43 +02:00
Paul B Mahol
bbe410a7fd avfilter/vf_morpho: move structure processing in separate loop 2023-05-08 17:48:43 +02:00
Paul B Mahol
1c8bf697ee avfilter/f_ebur128: export results into read-only options 2023-05-07 17:28:25 +02:00
Paul B Mahol
7153642992 avfilter/af_replaygain: export results into read-only options 2023-05-07 17:25:57 +02:00
Paul B Mahol
782ea8b2e5 avfilter/af_asetnsamples: add timeline support 2023-05-07 17:25:07 +02:00
Paul B Mahol
03800bcaf3 avfilter/af_asetnsamples: add commands support 2023-05-07 17:25:02 +02:00
Paul B Mahol
55ea1da1c0 avfilter/adynamicequalizer_template: remove empty lines 2023-05-06 17:50:05 +02:00
Paul B Mahol
0c91327210 avfilter/vsrc_gradients: fix several issues with !rgba output 2023-05-06 17:49:43 +02:00
Paul B Mahol
24f16b798e avfilter/af_join: set output frame duration 2023-05-05 17:20:14 +02:00
Paul B Mahol
67ca64c24b avfilter/af_adelay: fix frame pts and set frame duration 2023-05-05 17:20:14 +02:00
Paul B Mahol
217bb59f2e avfilter/af_amerge: set output frame duration 2023-05-05 17:20:13 +02:00
Paul B Mahol
6f1c82fd5b avfilter/af_biquads: reduce double type usage 2023-05-05 17:20:13 +02:00
James Almer
6febb2a5ff avfilter/vf_coreimage: add missing semicolon 
Fixes compilation after af8db9106c.

Signed-off-by: James Almer <jamrial@gmail.com>
 2023-05-04 22:38:47 -03:00
James Almer
3e06f6f040 avutil/frame: deprecate key_frame 
Signed-off-by: James Almer <jamrial@gmail.com>
 2023-05-04 19:20:03 -03:00
James Almer
af8db9106c avfilter: use the new AVFrame key_frame flag in all filters 
Signed-off-by: James Almer <jamrial@gmail.com>
 2023-05-04 19:19:13 -03:00
James Almer
599abc0f3a avutil/frame: deprecate interlaced_frame and top_field_first 
Signed-off-by: James Almer <jamrial@gmail.com>
 2023-05-04 18:15:00 -03:00
James Almer
36827ea783 avfilter: use the new AVFrame interlace flags in all filters 
Signed-off-by: James Almer <jamrial@gmail.com>
 2023-05-04 18:14:11 -03:00
Niklas Haas
b80e43bf07 avfilter/vf_libplacebo: add flexible crop exprs 
Motivated by a desire to use vf_libplacebo as a GPU-accelerated
cropping/padding/zooming filter. This commit adds support for setting
the `input/target.crop` fields as dynamic expressions.

Re-use the same generic variables available to other scale and crop type
filters, and also add some more that we can afford as a result of being
able to set these properties dynamically.

It's worth pointing out that `out_t/ot` is currently redundant with
`in_t/t` since it will always contain the same PTS values, but I plan on
changing this in the near future.

I decided to also expose `crop_w/crop_h` and `pos_w/pos_h` as variables
in the expression parser itself, since this enables the fairly common
use case of determining dimensions first and then placing the image
appropriately, such as is done in the default behavior (which centers
the cropped/placed region by default).
 2023-05-03 23:40:20 +02:00
Niklas Haas
4b11a07550 avfilter/vf_libplacebo: add fillcolor option 
In some circumstances, libplacebo will clear the background as a result
of cropping/padding. Currently, this uses the hard-coded default fill
color of black. This option makes this behavior configurable.
 2023-05-03 23:40:20 +02:00
Paul B Mahol
d94c6df975 avfilter/af_afreqshift: cache nb_coeffs value 2023-05-03 20:13:26 +02:00
Paul B Mahol
5617465916 avfilter/af_anlms: improve documentation and extend option 2023-05-01 20:07:06 +02:00
Paul B Mahol
f09280dfc4 avfilter/af_arls: improve documentation and extend option 2023-05-01 20:07:05 +02:00
James Almer
159f8b8d71 avfilter/audio: move a variable declaration outside of an unrelated deprecated block 
Signed-off-by: James Almer <jamrial@gmail.com>
 2023-05-01 13:57:09 -03:00
Paul B Mahol
eaf15b5882 avfilter/vf_waveform: cc2b3201e7 missed same for >8 bits 2023-05-01 14:55:32 +02:00
Paul B Mahol
7b2851b290 avfilter/af_asdr: add support for threads 2023-04-30 12:38:02 +02:00
Paul B Mahol
4f63e049a2 avfilter/af_asdr: add timeline support 2023-04-30 12:38:02 +02:00
Paul B Mahol
a47bd6d3d8 avfilter/af_asdr: set output frame duration 2023-04-30 12:38:02 +02:00
Paul B Mahol
a2f4adf680 avfilter: add arls filter 2023-04-30 11:34:35 +02:00
Paul B Mahol
f247a3d82d avfilter/af_adynamicequalizer: add precision option 2023-04-30 11:32:45 +02:00
Paul B Mahol
5564ba49a1 avfilter/af_adynamicequalizer: refactor code to gain small speedup 2023-04-28 23:31:25 +02:00
Paul B Mahol
153aaae457 avfilter/af_adynamicequalizer: factor detection filter code 2023-04-28 23:31:25 +02:00
Paul B Mahol
51504cf279 avfilter/af_adynamicequalizer: add dftype option 
Useful for filter selection for detection control.
 2023-04-28 23:31:25 +02:00
Ting Fu
78f95f1088 lavfi/dnn: Remove DNN native backend 
According to discussion in
https://etherpad.mit.edu/p/FF_dev_meeting_20221202 and the proposal in
http://ffmpeg.org/pipermail/ffmpeg-devel/2022-December/304534.html,
the DNN native backend should be removed at first step.
All the DNN native backend related codes are deleted.

Signed-off-by: Ting Fu <ting.fu@intel.com>
 2023-04-28 11:07:41 +08:00
Ting Fu
a9fb141719 lavfi/dnn: Modified DNN native backend related tools and docs. 
Will remove native backend, so change the default backend in filters,
and also remove the python scripts which generate native model file.

Signed-off-by: Ting Fu <ting.fu@intel.com>
 2023-04-28 11:07:41 +08:00
Ting Fu
7ed6f28a7c lavfi/dnn: modify dnn interface for removing native backend 
Native backend will be removed in following commits, so change the
dnn interface and modify the error message in it first.

Signed-off-by: Ting Fu <ting.fu@intel.com>
 2023-04-28 11:07:40 +08:00
Paul B Mahol
4e57a0f35a avfilter/afir_template: avoid multiplications if memcpy is enough 2023-04-27 22:53:13 +02:00
Paul B Mahol
19148a5b9f avfilter: add FIR equalizer coefficients source filter 2023-04-27 21:45:57 +02:00
Niklas Haas
e3143703e9 avfilter/vf_libplacebo: strip ICC profiles on CSP change 
Not doing so is an obvious oversight - the ICC profile is tied to the
original colorspace, so if we change it, we should definitely strip this
information.

We should probably also have an extra option to control whether the ICC
profile should be stripped, ignored, or applied, but for now this fixes
an existing bug.
 2023-04-26 15:36:10 +02:00
Paul B Mahol
8b0ec740cb avfilter/af_afir: fix remaining artifacts on IR switch 2023-04-25 21:22:15 +02:00
Paul B Mahol
bee265e5d5 avfilter/af_afir: add way to control loading interval of impulses 2023-04-25 21:22:15 +02:00
Paul B Mahol
1835f884b7 avfilter/af_afir: make IR switching work also with minp != maxp 2023-04-25 21:22:15 +02:00
Paul B Mahol
a0cb29261c avfilter/af_afir: cache xfade coefficients 2023-04-24 22:30:55 +02:00
Anton Khirnov
cd30492773 lavfi/avf_concat: rescale frame durations 2023-04-24 16:56:06 +02:00