6f7bf64dbc
avcodec: Remove DCT, FFT, MDCT and RDFT
...
They were replaced by TX from libavutil; the tremendous work
to get to this point (both creating TX as well as porting
the users of the components removed in this commit) was
completely performed by Lynne alone.
Removing the subsystems from configure may break some command lines,
because the --disable-fft etc. options are no longer recognized.
Co-authored-by: Lynne <dev@lynne.ee >
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com >
2023-10-01 02:25:09 +02:00
4209216ee8
avcodec/mpegvideodsp: Make MpegVideoDSP MPEG-4 only
...
It is only used by gmc/gmc1 which is only used by the MPEG-4
decoder, so move it to Mpeg4DecContext and rename it
to Mpeg4VideoDSP. Also compile it iff the MPEG-4 decoder is compiled.
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com >
2022-10-20 07:56:17 +02:00
f6e8d54fcc
Merge commit 'b0e6b3f4777910d61083976aa9fc78a1e0731aae'
...
* commit 'b0e6b3f4777910d61083976aa9fc78a1e0731aae':
hevc: ppc: Add HEVC 4x4 IDCT for PowerPC
Merged-by: Clément Bœsch <u@pkh.me >
2017-04-17 13:54:51 +02:00
09a80419b7
Merge commit '58224dc5f3d4fea40a8d55cca87291a960c11622'
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* commit '58224dc5f3d4fea40a8d55cca87291a960c11622':
ppc: avcodec: Drop silly "_ppc" suffixes from files in ppc subdirectories
Merged-by: James Almer <jamrial@gmail.com >
2017-03-23 18:17:45 -03:00
5ac1dd8e23
lossless_videodsp: move shared functions from huffyuvdsp
...
Several codecs other than huffyuv use them.
Signed-off-by: James Almer <jamrial@gmail.com >
2017-01-12 22:53:04 -03:00
b0e6b3f477
hevc: ppc: Add HEVC 4x4 IDCT for PowerPC
...
Signed-off-by: Diego Biurrun <diego@biurrun.de >
2016-12-12 09:25:16 +01:00
58224dc5f3
ppc: avcodec: Drop silly "_ppc" suffixes from files in ppc subdirectories
2016-10-18 00:10:36 +02:00
ca5ec2bf51
Merge commit '01621202aad7e27b2a05c71d9ad7a19dfcbe17ec'
...
* commit '01621202aad7e27b2a05c71d9ad7a19dfcbe17ec':
build: miscellaneous cosmetics
Merged-by: Derek Buitenhuis <derek.buitenhuis@gmail.com >
2016-05-09 16:25:28 +01:00
01621202aa
build: miscellaneous cosmetics
...
Restore alphabetical order in lists, break overly long lines, do some
prettyprinting, add some explanatory section comments, group parts
together that belong together logically.
2016-04-07 15:26:08 +02:00
1a094af638
fft: Split MDCT bits off from FFT
2016-03-01 10:18:28 +01:00
b056482ef3
Merge commit '15a24614aef5836af3cd2c7cc3b2b737eee6bf3c'
...
* commit '15a24614aef5836af3cd2c7cc3b2b737eee6bf3c':
build: Add vc1dsp component for more fine-grained dependencies
Merged-by: Derek Buitenhuis <derek.buitenhuis@gmail.com >
2016-02-24 18:21:38 +00:00
15a24614ae
build: Add vc1dsp component for more fine-grained dependencies
2016-02-19 20:38:18 +01:00
115a9b5091
Merge commit 'd42191c78befc1983f23b1899b2dda513b72f1ed'
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* commit 'd42191c78befc1983f23b1899b2dda513b72f1ed':
configure: Factor out vp8dsp module
Conflicts:
configure
libavcodec/Makefile
libavcodec/x86/Makefile
Merged-by: Michael Niedermayer <michael@niedermayer.cc >
2015-07-17 22:45:34 +02:00
d42191c78b
configure: Factor out vp8dsp module
2015-07-17 18:46:24 +01:00
7fce8c752d
Merge commit '71f1ad37d858b810b71a4af1c25771beaa50b27b'
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* commit '71f1ad37d858b810b71a4af1c25771beaa50b27b':
lavc: do not compile fmtconvert unconditionally
Conflicts:
configure
libavcodec/ppc/Makefile
libavcodec/x86/Makefile
Merged-by: Michael Niedermayer <michaelni@gmx.at >
2015-03-01 00:06:42 +01:00
71f1ad37d8
lavc: do not compile fmtconvert unconditionally
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Only ac3dec and dcadec use it.
2015-02-28 21:51:24 +01:00
3bb2297351
Merge commit 'efd26bedec9a345a5960dbfcbaec888418f2d4e6'
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* commit 'efd26bedec9a345a5960dbfcbaec888418f2d4e6':
build: Add explanatory comments to (optimization) blocks in the Makefiles
Conflicts:
libavcodec/ppc/Makefile
libavcodec/x86/Makefile
Merged-by: Michael Niedermayer <michaelni@gmx.at >
2014-08-15 20:25:12 +02:00
efd26bedec
build: Add explanatory comments to (optimization) blocks in the Makefiles
2014-08-15 02:55:21 -07:00
146e498c9e
Merge commit 'ffa4d4ef0bd66c4e8bde7357b69bdedc78123ea8'
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* commit 'ffa4d4ef0bd66c4e8bde7357b69bdedc78123ea8':
ppc: fft: Build AltiVec optimizations in the standard way
Conflicts:
libavcodec/ppc/Makefile
Merged-by: Michael Niedermayer <michaelni@gmx.at >
2014-08-02 19:40:18 +02:00
ffa4d4ef0b
ppc: fft: Build AltiVec optimizations in the standard way
2014-08-02 07:40:37 -07:00
3a2d1465c8
Merge commit '2d60444331fca1910510038dd3817bea885c2367'
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* commit '2d60444331fca1910510038dd3817bea885c2367':
dsputil: Split motion estimation compare bits off into their own context
Conflicts:
configure
libavcodec/Makefile
libavcodec/arm/Makefile
libavcodec/dvenc.c
libavcodec/error_resilience.c
libavcodec/h264.h
libavcodec/h264_slice.c
libavcodec/me_cmp.c
libavcodec/me_cmp.h
libavcodec/motion_est.c
libavcodec/motion_est_template.c
libavcodec/mpeg4videoenc.c
libavcodec/mpegvideo.c
libavcodec/mpegvideo_enc.c
libavcodec/x86/Makefile
libavcodec/x86/me_cmp_init.c
Merged-by: Michael Niedermayer <michaelni@gmx.at >
2014-07-17 23:27:40 +02:00
2d60444331
dsputil: Split motion estimation compare bits off into their own context
2014-07-17 09:07:10 -07:00
98227ba5fa
Merge commit 'a8552ee3eb335d2fd2d6c99363367a6090298f78'
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* commit 'a8552ee3eb335d2fd2d6c99363367a6090298f78':
ppc: dsputil: Coalesce all init files
Conflicts:
libavcodec/ppc/dsputil_altivec.h
libavcodec/ppc/dsputil_ppc.c
Merged-by: Michael Niedermayer <michaelni@gmx.at >
2014-07-13 21:08:28 +02:00
a8552ee3eb
ppc: dsputil: Coalesce all init files
2014-07-13 04:10:13 -07:00
2d5e9451de
Merge commit 'f46bb608d9d76c543e4929dc8cffe36b84bd789e'
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* commit 'f46bb608d9d76c543e4929dc8cffe36b84bd789e':
dsputil: Split off pixel block routines into their own context
Conflicts:
configure
libavcodec/dsputil.c
libavcodec/mpegvideo_enc.c
libavcodec/pixblockdsp_template.c
libavcodec/x86/dsputilenc.asm
libavcodec/x86/dsputilenc_mmx.c
Merged-by: Michael Niedermayer <michaelni@gmx.at >
2014-07-10 01:22:14 +02:00
f46bb608d9
dsputil: Split off pixel block routines into their own context
2014-07-09 08:05:26 -07:00
14e2406de7
Merge commit 'a9aee08d900f686e966c64afec5d88a7d9d130a3'
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* commit 'a9aee08d900f686e966c64afec5d88a7d9d130a3':
dsputil: Split off FDCT bits into their own context
Conflicts:
configure
libavcodec/Makefile
libavcodec/asvenc.c
libavcodec/dnxhdenc.c
libavcodec/dsputil.c
libavcodec/mpegvideo.h
libavcodec/mpegvideo_enc.c
libavcodec/x86/Makefile
libavcodec/x86/dsputilenc_mmx.c
Merged-by: Michael Niedermayer <michaelni@gmx.at >
2014-07-08 03:19:06 +02:00
a9aee08d90
dsputil: Split off FDCT bits into their own context
2014-07-07 12:28:45 -07:00
020865f557
Merge commit 'c166148409fe8f0dbccef2fe684286a40ba1e37d'
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* commit 'c166148409fe8f0dbccef2fe684286a40ba1e37d':
dsputil: Move pix_sum, pix_norm1, shrink function pointers to mpegvideoenc
Conflicts:
libavcodec/dsputil.c
libavcodec/mpegvideo_enc.c
libavcodec/x86/dsputilenc.asm
libavcodec/x86/dsputilenc_mmx.c
Merged-by: Michael Niedermayer <michaelni@gmx.at >
2014-07-07 15:36:58 +02:00
c166148409
dsputil: Move pix_sum, pix_norm1, shrink function pointers to mpegvideoenc
2014-07-06 14:26:53 -07:00
581b5f0b9b
Merge commit 'e3fcb14347466095839c2a3c47ebecff02da891e'
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* commit 'e3fcb14347466095839c2a3c47ebecff02da891e':
dsputil: Split off IDCT bits into their own context
Conflicts:
configure
libavcodec/aic.c
libavcodec/arm/Makefile
libavcodec/arm/dsputil_init_arm.c
libavcodec/arm/dsputil_init_armv6.c
libavcodec/asvdec.c
libavcodec/dnxhdenc.c
libavcodec/dsputil.c
libavcodec/dvdec.c
libavcodec/dxva2_mpeg2.c
libavcodec/intrax8.c
libavcodec/mdec.c
libavcodec/mjpegdec.c
libavcodec/mjpegenc_common.h
libavcodec/mpegvideo.c
libavcodec/ppc/dsputil_altivec.h
libavcodec/ppc/dsputil_ppc.c
libavcodec/ppc/idctdsp.c
libavcodec/x86/Makefile
libavcodec/x86/dsputil_init.c
libavcodec/x86/dsputil_mmx.c
libavcodec/x86/dsputil_x86.h
Merged-by: Michael Niedermayer <michaelni@gmx.at >
2014-07-01 15:22:11 +02:00
e3fcb14347
dsputil: Split off IDCT bits into their own context
2014-06-30 07:58:46 -07:00
d7463c6813
Merge commit 'fab9df63a3156ffe1f9490aafaea41e03ef60ddf'
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* commit 'fab9df63a3156ffe1f9490aafaea41e03ef60ddf':
dsputil: Split off global motion compensation bits into a separate context
Conflicts:
libavcodec/dsputil.c
libavcodec/dsputil.h
libavcodec/ppc/dsputil_altivec.h
libavcodec/x86/dsputil_init.c
libavcodec/x86/dsputil_mmx.c
libavcodec/x86/dsputil_x86.h
Merged-by: Michael Niedermayer <michaelni@gmx.at >
2014-06-23 21:10:10 +02:00
fab9df63a3
dsputil: Split off global motion compensation bits into a separate context
2014-06-23 09:58:17 -07:00
99497b4683
Merge commit '9a9e2f1c8aa4539a261625145e5c1f46a8106ac2'
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* commit '9a9e2f1c8aa4539a261625145e5c1f46a8106ac2':
dsputil: Split audio operations off into a separate context
Conflicts:
configure
libavcodec/takdec.c
libavcodec/x86/Makefile
libavcodec/x86/dsputil.asm
libavcodec/x86/dsputil_init.c
libavcodec/x86/dsputil_mmx.c
libavcodec/x86/dsputil_x86.h
Merged-by: Michael Niedermayer <michaelni@gmx.at >
2014-06-22 17:58:28 +02:00
9a9e2f1c8a
dsputil: Split audio operations off into a separate context
2014-06-22 06:20:15 -07:00
2b05db4f81
Merge commit 'e74433a8e6fc00c8dbde293c97a3e45384c2c1d9'
...
* commit 'e74433a8e6fc00c8dbde293c97a3e45384c2c1d9':
dsputil: Split clear_block*/fill_block* off into a separate context
Conflicts:
configure
libavcodec/asvdec.c
libavcodec/dnxhddec.c
libavcodec/dnxhdenc.c
libavcodec/dsputil.h
libavcodec/eamad.c
libavcodec/intrax8.c
libavcodec/mjpegdec.c
libavcodec/ppc/dsputil_ppc.c
libavcodec/vc1dec.c
libavcodec/x86/dsputil_init.c
libavcodec/x86/dsputil_mmx.c
Merged-by: Michael Niedermayer <michaelni@gmx.at >
2014-06-19 04:54:38 +02:00
ab12373956
ppc: Fix the bug of fft for little endian environment on POWER7 and later
...
Signed-off-by: Michael Niedermayer <michaelni@gmx.at >
2014-06-19 01:01:14 +02:00
e74433a8e6
dsputil: Split clear_block*/fill_block* off into a separate context
2014-06-18 14:07:23 -07:00
a7dedd7bce
Fix standalone compilation of the H264 decoder on ppc.
2014-06-14 15:44:52 +02:00
ccff45a0d3
apedsp: move to llauddsp
...
APE is not the sole codec using scalarproduct_and_madd_int16.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at >
2014-06-05 20:31:59 +02:00
054013a0fc
dsputil: Move APE-specific bits into apedsp
2014-05-29 06:41:15 -07:00
65d5d58658
dsputil: Move SVQ1 encoding specific bits into svq1enc
2014-05-29 06:41:15 -07:00
0d439fbede
dsputil: Split off HuffYUV decoding bits into their own context
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Also shorten HuffYUV context member names to avoid clutter.
2014-05-27 08:52:34 -07:00
ac4b32df71
On2 VP7 decoder
...
Further performance improvements and security fixes by
Vittorio Giovara, Luca Barbato and Diego Biurrun.
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com >
Signed-off-by: Luca Barbato <lu_zero@gentoo.org >
Signed-off-by: Diego Biurrun <diego@biurrun.de >
2014-04-04 04:00:11 +02:00
0e083d7e43
build: Group general components separate from de/encoders in arch Makefiles
...
This is in line with how the top-level libavcodec Makefile is structured.
2014-03-20 05:03:23 -07:00
54a6e08a65
dsputil: Conditionally compile dsputil code on all architectures
2014-03-20 05:03:23 -07:00
a650c906cb
ppc: Only compile AltiVec FFT assembly when AltiVec is enabled
2013-05-02 10:25:30 +02:00
38282149b6
ppc: More consistent arch initialization
2013-04-30 12:19:45 +02:00
6b110d3a73
ppc: More consistent names for H.264 optimizations files
2013-04-30 12:19:43 +02:00
Andreas Rheinhardt