Derek Buitenhuis
21f9468402
avutil: Rename FF_CEIL_COMPAT to AV_CEIL_COMPAT
Libav, for some reason, merged this as a public API function. This will
aid in future merges.
A define is left for backwards compat, just in case some person
used it, since it is in a public header.
Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
9 years ago
Clément Bœsch
9b8e514c14
avfilter/spp: use AV_OPT_TYPE_BOOL for use_bframe_qp option
9 years ago
Hendrik Leppkes
5d8e836d0e
Replace all remaining occurances of step/depth_minus1 and offset_plus1
9 years ago
Ganesh Ajjanagadde
d79c200000
avfilter/vf_spp: use the name 's' for the pointer to the private context
Signed-off-by: Ganesh Ajjanagadde <gajjanagadde@gmail.com>
9 years ago
Paul B Mahol
a0854c084e
avfilter: handle error in query_formats() in bunch of filters
Signed-off-by: Paul B Mahol <onemda@gmail.com>
10 years ago
Michael Niedermayer
0f16dfda50
Replace PixelFormats which sneaked in over time or where forgotten by AVPixelFormats
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Stefano Sabatini
57ede2a507
lavfi: use ff_norm_qscale(), factorize
10 years ago
Michael Niedermayer
6706a2986c
avfilter/vf_spp: Fix overflow in 8bit store slice
Fixes regression with
ffplay -f lavfi -i testsrc=640x480 -vf format=gray,boxblur=20:10,geq="'mod(lum(X,Y),16)*15'",boxblur=10,geq="'abs(mod(lum(X,Y),15)-7)*32'",spp=4:40
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Michael Niedermayer
1ac5abb1d0
avfilter/vf_spp: fix overflows with depth > 8
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Michael Niedermayer
988ca9bd53
avfilter/vf_spp: add support for 9bit YUV and GBR as well as GBRP10
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Michael Niedermayer
19ecd675c5
avfilter/vf_spp: add gbrp support
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Michael Niedermayer
4a06215c1a
avfilter/vf_spp: add gray8 support
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Michael Niedermayer
3ff8ef62bb
avfilter/vf_spp: Fix pointer type warning
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Michael Niedermayer
838aa08d75
avfilter/vf_spp: support 10bit per sample
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Michael Niedermayer
2a8eb0d156
avfilter/vf_spp: The qp array width is qp_stride not stride/16
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Michael Niedermayer
e8dbecb995
avfilter/vf_spp: Allocate qp storage after qp_stride is known
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Michael Niedermayer
30d2ac4bf9
avfilter/vf_spp: change temporary to unsigned
More consistent with uspp and allows for future 10bit support
Found-by: ubitux
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Michael Niedermayer
a7e87fef21
avfilter/vf_spp: Use dct->get_pixels()
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Michael Niedermayer
a06c14a48e
avfilter/vf_spp: support setting dct avoptions from the filter graph string
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Michael Niedermayer
e3fac20824
avfilter/vf_spp: use AVDCT
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Michael Niedermayer
eb0fc73dcc
avfilter/vf_spp: Use av_malloc_array()
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago
Clément Bœsch
493ebbd7eb
Update copyrights where my email appears with the new one.
11 years ago
Clément Bœsch
147adf2c4f
lavfi/spp: fix description.
12 years ago
Clément Bœsch
a2c547ffec
lavfi: add spp filter.
12 years ago