Mark Reid
453004fde6
libswcale/input: use more accurate rgbf32 yuv conversions
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Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
4 years ago
Fei Wang
8544783280
swscale/yuv2rgb: consider x2rgb10le on big endian hardware
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This fixed FATE fail report by filter-pixfmts* for x2rgb10le on big
endian hardware.
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
4 years ago
Fei Wang
c721b45014
swscale: Add swscale input/output support for X2RGB10LE
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Signed-off-by: Fei Wang <fei.w.wang@intel.com>
4 years ago
Mark Reid
ba5d0515a6
libswscale: add input support AV_PIX_FMT_GBRAPF32
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Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
5 years ago
Carl Eugen Hoyos
5f8c383452
lsws/input: Do not change transparency range.
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Fixes ticket #8509 .
5 years ago
Linjie Fu
d2aa1fbfd4
swscale: Add swscale input support for Y210LE
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Add swscale input support for Y210LE, output support and fate
test could be added later if there is requirement for software
CSC to this packed format.
Signed-off-by: Linjie Fu <linjie.fu@intel.com>
5 years ago
Michael Niedermayer
d48e510124
swscale/input: Fix several invalid shifts related to rgb2yuv constants
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Fixes: Invalid shifts
Fixes : #8140
Fixes : #8146
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
5 years ago
Philip Langdale
cd48318035
swscale: Add support for NV24 and NV42
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The implementation is pretty straight-forward. Most of the existing
NV12 codepaths work regardless of subsampling and are re-used as is.
Where necessary I wrote the slightly different NV24 versions.
Finally, the one thing that confused me for a long time was the
asm specific x86 path that did an explicit exclusion check for NV12.
I replaced that with a semi-planar check and also updated the
equivalent PPC code, which Lauri kindly checked.
6 years ago
Martin Vignali
86e6f0dbc7
swscale : add support for YUVA444P12 and YUVA422P12
6 years ago
Carl Eugen Hoyos
f149a4a5fc
swscale: Add GRAY10
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Based on ab839054
by Luca Barbato.
Signed-off-by: James Almer <jamrial@gmail.com>
6 years ago
Sergey Lavrushkin
582bc5a348
libswscale: Adds conversions from/to float gray format.
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Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
6 years ago
Paul B Mahol
b9dd058f7a
swscale: add gray14 support
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
7 years ago
Paul B Mahol
de48710c11
libswscale: add gray9 support
7 years ago
Paul B Mahol
f6a9c20a52
swscale: Add input support for gbrap10 pixel format
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
8 years ago
Carl Eugen Hoyos
a9c20598b5
lsws/input: Do not define unused functions.
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Fixes warnings like the following:
libswscale/input.c:951:13: warning: ‘planar_rgb14be_to_a’ defined but not used
8 years ago
Philip Langdale
4c2176d45b
swscale: add P016 input support
8 years ago
Carl Eugen Hoyos
b5177c7051
lsws: Add GRAY10 conversion.
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Based on 19be5fb7
by Luca Barbato.
8 years ago
Luca Barbato
19be5fb728
swscale: Add GRAY12
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Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
8 years ago
Michael Niedermayer
a340cfef82
swscale/input: Fix alpha bswap for set readAlpPlanar
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Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
8 years ago
Luca Barbato
ab839054e6
swscale: Add GRAY12
8 years ago
Michael Niedermayer
be9dba5c8a
swscale: Properly load alpha for planar rgb
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Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
8 years ago
Kieran Kunhya
81f1f6c3f6
Add GBRAP12 pixel format support
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Signed-off-by: Diego Biurrun <diego@biurrun.de>
8 years ago
Michael Niedermayer
328ea6a9a5
swscale: Add input support for 12-bit formats
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Implemented for AV_PIX_FMT_GBRP12.
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
8 years ago
Vittorio Giovara
eb54210602
swscale: Add missing yuv444p12 swapping
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Missing from 9bd6ea5695
.
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
8 years ago
Luca Barbato
0aebbbd024
pixfmt: Add yuv422p12 pixel format
8 years ago
Luca Barbato
85406e7a8d
pixfmt: Add yuv420p12 pixel format
8 years ago
Vittorio Giovara
de8e096c7e
swscale: Consistently order input YUV pixel formats
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Follow a 420, 422, 444 order instead of a random one.
This simplifies double-checking additions of new formats.
Signed-off-by: Diego Biurrun <diego@biurrun.de>
8 years ago
Hendrik Leppkes
e78e5b735f
swscale: add P010 input support
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Signed-off-by: Anton Khirnov <anton@khirnov.net>
8 years ago
Paul B Mahol
9d30690f20
swscale: add input support for gbrap10 pixel format
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
9 years ago
Pedro Arthur
6de58b4903
swscale: cleanup unused code
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Removed previous swscale code under '#ifndef NEW_FILTER'
and removed unused fields of SwsContext
9 years ago
Kieran Kunhya
4170a44bbc
Add GBRAP12 pixel format
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Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
9 years ago
Michael Niedermayer
df36257a53
swscale/input: Fix GBRAP16 input
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Fixes part of Ticket5264
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
9 years ago
Hendrik Leppkes
2e31434d84
swscale: add P010 input support
9 years ago
Paul B Mahol
052f64ecb2
swscale: ayuv64le input support
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
9 years ago
Ronald S. Bultje
711d8812ad
swscale: add yuv440p10/12 pixfmts.
10 years ago
Michael Niedermayer
f30798584f
swscale/input: fix rgba64 alpha non native
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Michael Niedermayer
95d04690aa
swscale/input: Fix alpha of YA16 input
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Fixes Ticket4278
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Vittorio Giovara
2df7277711
swscale: fix gbrap to gbrap alpha scaling
10 years ago
Vittorio Giovara
89df3fd49e
swscale: fix warning about incompatible function pointer type
10 years ago
Paul B Mahol
928061670e
libswscale: GBRAP input & output and GBRAP16 input support
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Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
10 years ago
Vittorio Giovara
f84a1b597c
swscale: support AV_PIX_FMT_YA16 as input
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Based on a long debug session with Kostya.
10 years ago
Vittorio Giovara
e96c3b81ca
avutil: rename AV_PIX_FMT_Y400A to AV_PIX_FMT_YA8
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The rationale is that you have a packed format in form
<greyscale sample> <alpha sample> <greyscale sample> <alpha sample>
and shortening greyscale to 'G' might make one thing about Greenscale instead.
An alias pixel format and color space name are provided for compatibility.
10 years ago
Michael Niedermayer
293d5d7a8e
swscale/input: fix harmless integer overflow
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago
Michael Niedermayer
d98688efb1
swscale/input: replace assert() by av_assert1()
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago
Vittorio Giovara
92b099daf4
swscale: support converting YVYU422 pixel format
11 years ago
Michael Niedermayer
37f69cd93e
swscale: add full bgra64 support
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago
Michael Niedermayer
6d323ff57a
swscale: remove unneeded include assert.h
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago
Michael Niedermayer
a4b55bbb6f
swscale/input: fix 16bit gbrp input
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Fixes Ticket2793
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago
Paul B Mahol
5c057433cc
libswscale: GBRAP input & output and GBRAP16 input support
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
12 years ago
Clément Bœsch
c3dcd3a255
sws: factorize rgb 9+ planar funcs declarations.
12 years ago