Clément Bœsch
fd682b1892
avfilter: handle error in query_formats() of a bunch of random video filters
10 years ago
Michael Niedermayer
c9d64abedf
avfilter/vf_decimate: Use av_malloc_array()
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Carl Eugen Hoyos
e4b0a77021
libavfilter/decimate: Add pts of first frame to all frames.
Fixes ticket #3019
Reviewed-by: Clément Bœsch
11 years ago
Paul B Mahol
20101f4a83
avfilter/vf_decimate: add gray16 and yuv440p
Signed-off-by: Paul B Mahol <onemda@gmail.com>
11 years ago
Paul B Mahol
0ad5ef674b
avfilter/vf_decimate: fix crash with gray8
Signed-off-by: Paul B Mahol <onemda@gmail.com>
11 years ago
Clément Bœsch
50e66726a2
lavfi: use ceil right shift for chroma width/height.
This should fix several issues with odd dimensions inputs.
lut, vflip, pad and crop video filters also need to be checked for such
issues. It's possible sws is also affected.
12 years ago
Clément Bœsch
b8a5c76131
lavfi: add frame counter into AVFilterLink and use it in filters.
12 years ago
Clément Bœsch
7a92ec93c6
lavfi: port IVTC filters from vapoursynth.
12 years ago
Clément Bœsch
ab0ad6eccf
lavfi: rename decimate to mpdecimate.
The next commit will introduce a proper decimation filter to be used
along with the field matching filter. To avoid confusion with this
filter which has currently a very limited usage (and will not work
properly with the fieldmatching filter), the new decimation filter will
take the decimate name, and this filter is renamed to mpdecimate.
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
Stefano Sabatini
cff8f91ddf
lavfi/decimate: switch to an AVOption-based system
12 years ago
Clément Bœsch
29667a2c20
decimate: check for avctx ptr before closing.
Fixes a crash init failed before setting avctx.
12 years ago
Nicolas George
40ecd44f00
lavfi/vf_decimate: use standard options parsing.
12 years ago
Stefano Sabatini
a2a1e20fa2
lavfi/decimate: use named options
12 years ago
Clément Bœsch
5673a0102a
lavfi/decimate: remove usage of link->cur_buf.
12 years ago
Stefano Sabatini
3d72820722
lavfi/decimate: switch to ff_filter_frame() API
12 years ago
Clément Bœsch
2d9d444051
lavfi: convert remaining input/output list compound literals to named objects.
This is following 568c70e79e
.
12 years ago
Hendrik Leppkes
79393a8363
Replace usage of the deprecated av_pix_fmt_descriptors array with av_pix_fmt_desc_get
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
Stefano Sabatini
9dd3d6c72a
lavfi: port decimate libmpcodecs filter
This filter is based on the MPlayer decimate filter by Rich Felker.
13 years ago