generic-library/ffmpeg
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity
72,329 Commits 24 Branches 241 Tags 173 MiB
291ad5cc9c
Commit Graph

1958 Commits

Author SHA1 Message Date
Christophe Gisquet
9fa056ba75 pngdsp x86: use unaligned access 
For test images manually generated to contain only up prediction,
timing results:
         8380x3032    255x185
before:   138635       1992
after:    139232       1996

Actually jumping to the proper version depending on the alignment:
8380x3032: 138767

A 0.5% speed improvement for gigantic images is not worth the code
duplication.

Fixes ticket #4148

Signed-off-by: Christophe Gisquet <christophe.gisquet@gmail.com>
Tested-by: Benoit Fouet <benoit.fouet@free.fr>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-12-03 11:56:22 +01:00
Kieran Kunhya
36091742d1 v210enc: Add SIMD optimised 8-bit and 10-bit encoders 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-11-26 20:30:47 +01:00
Michael Niedermayer
ea41e6d637 Merge commit '9c12c6ff9539e926df0b2a2299e915ae71872600' 
* commit '9c12c6ff9539e926df0b2a2299e915ae71872600':
  motion_est: convert stride to ptrdiff_t

Conflicts:
	libavcodec/me_cmp.c
	libavcodec/ppc/me_cmp.c
	libavcodec/x86/me_cmp_init.c

See: 9c669672c7
Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-11-24 12:13:00 +01:00
Vittorio Giovara
9c12c6ff95 motion_est: convert stride to ptrdiff_t 
CC: libav-stable@libav.org
Bug-Id: CID 700556 / CID 700557 / CID 700558
 2014-11-24 01:30:10 +00:00
Carl Eugen Hoyos
600e38f563 Fix standalone compilation of the apng decoder on x86. 2014-11-23 13:21:29 +01:00
Michael Niedermayer
65ce8f8895 avcodec/x86/Makefile: fix order 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-11-23 01:49:04 +01:00
Michael Niedermayer
d3512a0e89 avcodec/x86/lossless_audiodsp: fix fallback code for 32bit 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-11-22 21:08:38 +01:00
Michael Niedermayer
4327088da3 avcodec/x86/lossless_audiodsp: support len %16 == 8 in scalarproduct_and_madd_int16() 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-11-22 20:40:36 +01:00
Reimar Döffinger
478c61ccb2 h264_i386: Optimize decode_significance_8x8_x86 for 64 bit. 
11674 -> 10877 decicycles on my Phenom II.
Overall speedup was unfortunately within measurement error.

Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
 2014-11-22 14:06:48 +01:00
James Almer
3cec54b7d7 x86/flacdsp: add SSE2 and AVX decorrelate functions 
Two to four times faster depending on instruction set, block size and channel count.
 2014-11-13 13:47:55 -03:00
James Almer
84ccc317ce x86/flacdsp: separate decoder and encoder dsp initialization 
Signed-off-by: James Almer <jamrial@gmail.com>
 2014-11-12 14:41:45 -03:00
James Almer
7292b0477a x86/hpeldsp: fix loop in {avg,avg_no_rnd}_pixels16_x2_mmx 
Handle it inside the __asm__() block.
Fixes fate-vc1_ilaced_twomv when using the gcc-usan toolchain.

Reviewed-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: James Almer <jamrial@gmail.com>
 2014-10-23 13:11:05 -03:00
Michael Niedermayer
3c1378ce0a Merge commit '2d91abade29e43bb45c881d45909b8ee77e904e2' 
* commit '2d91abade29e43bb45c881d45909b8ee77e904e2':
  x86: h264_intrapred: Don't treat 32-bit integers as 64-bit

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-10-08 11:48:58 +02:00
Henrik Gramner
2d91abade2 x86: h264_intrapred: Don't treat 32-bit integers as 64-bit 
The upper halves are not guaranteed to be zero in x86-64.

Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2014-10-08 08:15:52 +00:00
Mickaël Raulet
4ba6371a83 x86/hevc: get rid off packusdw for ssse3 compatibility 
cherry picked from commit df8ebe304df453f26c28ff8f11d607f49b90a4c2

Fixes out of array access
Fixes: asan_stack-oob_1046454_9_asan_stack-oob_15a9e7c_170_WP_MAIN10_B_Toshiba_3.bit

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-10-04 21:14:15 +02:00
James Almer
0de1d6287e x86/mlpdec: add ff_mlp_rematrix_channel_{sse4,avx2} 
2x to 2.5x faster than the C version.

Reviewed-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: James Almer <jamrial@gmail.com>
 2014-10-02 22:11:55 -03:00
James Almer
acebff8e5d x86/mpegvideoencdsp: improve ff_pix_sum16_sse2 
~15% faster.

Also add an mmxext version that takes advantage of the new code, and
build it alongside with the mmx version only on x86_32.

Reviewed-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: James Almer <jamrial@gmail.com>
 2014-10-01 13:07:22 -03:00
Michael Niedermayer
d22e88d120 avcodec/x86/fmtconvert: Fix operand size in ff_int32_to_float_fmul_array8_sse* 
Fixes acodec-dca2 fate failure

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-09-28 19:04:06 +02:00
James Almer
26cd7b1e1a x86/fmtconvert: add ff_int32_to_float_fmul_array8_{sse,sse2} 
About two times faster than the c wrapper.

Reviewed-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: James Almer <jamrial@gmail.com>
 2014-09-26 20:48:40 -03:00
Carl Eugen Hoyos
c0f9df30dd lavc/x86/idctdsp.h: Fix make checkheaders. 2014-09-25 22:18:25 +02:00
James Almer
a829870b2f avcodec/svq1enc: align buffer used by simd functions 
Reviewed-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: James Almer <jamrial@gmail.com>
 2014-09-25 16:00:20 -03:00
James Almer
4b892e469b x86/cavsdsp: fix buffer alignment in cavs_idct8_add_mmx() 
It may be used by ff_add_pixels_clamped_sse2().
Should fix fate-cavs failures on some systems.

Reviewed-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: James Almer <jamrial@gmail.com>
 2014-09-25 16:00:16 -03:00
James Almer
4f4f08e6f0 x86/idctdsp: port {put,add}_pixels_clamped to yasm 
Also add sse2 versions for both.
put_pixels_clamped port and sse2 version originally written by Timothy Gu.

Reviewed-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: James Almer <jamrial@gmail.com>
 2014-09-24 21:52:13 -03:00
James Almer
c99a882814 avcodec/idctdsp: change {put,add}_pixels_clamped to ptrdiff_t line_size 
Reviewed-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: James Almer <jamrial@gmail.com>
 2014-09-24 21:43:19 -03:00
James Almer
ad26e83f9c avcodec/x86: use function pointers for {put,add}_pixels_clamped 
Same behavior as in simple_idct.
This way the best optimized versions available will be used instead.

Reviewed-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: James Almer <jamrial@gmail.com>
 2014-09-24 18:52:32 -03:00
James Almer
70277d1d23 x86/videodsp: add ff_emu_edge_{hfix,hvar}_avx2 
~15% faster than sse2.

Reviewed-by: Ronald S. Bultje <rsbultje@gmail.com>
Signed-off-by: James Almer <jamrial@gmail.com>
 2014-09-24 16:12:55 -03:00
James Almer
164d6c7f5b x86/videodsp: fix warning about discarded 'const' qualifier 
Reviewed-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: James Almer <jamrial@gmail.com>
 2014-09-23 19:59:20 -03:00
James Almer
6b2caa321f x86/vp9: add AVX and AVX2 MC 
Roughly 25% faster MC than ssse3 for blocksizes 32 and 64.

Reviewed-by: Ronald S. Bultje <rsbultje@gmail.com>
Signed-off-by: James Almer <jamrial@gmail.com>
 2014-09-22 22:35:03 -03:00
James Almer
33c752be51 x86/me_cmp: port mmxext vsad functions to yasm 
Also add mmxext versions of vsad8 and vsad_intra8, and sse2 versions of
vsad16 and vsad_intra16.
Since vsad8 and vsad16 are not bitexact, they are accordingly marked as
approximate.

Reviewed-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: James Almer <jamrial@gmail.com>
 2014-09-19 20:50:20 -03:00
James Almer
77f9a81cca x86/me_cmp: combine sad functions into a single macro 
No point in having the sad8 functions separate now that the loop is no
longer unrolled.

Reviewed-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: James Almer <jamrial@gmail.com>
 2014-09-17 23:52:36 -03:00
Michael Niedermayer
41d82b85ab avcodec/x86/vp9lpf: Always include x86util.asm 
Fixes executable stack

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-09-17 23:37:46 +02:00
Michael Niedermayer
85f2c0124d avcodec/x86/me_cmp: fix sad8xh 
This adds back support for 8x4 and 8x16
it does not support 8x2, i think nothing uses that

Found-by: ubitux
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-09-17 14:08:24 +02:00
James Almer
0456d169c4 x86/me_cmp: port mmxext and sse2 sad functions to yasm 
Also add a missing c->pix_abs[0][0] initialization, and sse2 versions of
sad16_x2, sad16_y2 and sad16_xy2 (%15 to %20 faster than mmxext).
Since the _xy2 versions are not bitexact, they are accordingly marked as
approximate.

Signed-off-by: James Almer <jamrial@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-09-17 11:12:50 +02:00
James Almer
52ec81c67d x86/hevc_res_add: add missing guards to hevc_transform_add32_8_avx2 
Should fix compilation with old Yasm/Nasm versions.

Signed-off-by: James Almer <jamrial@gmail.com>
 2014-09-04 23:34:01 -03:00
James Almer
c3d2426cca x86/hevc_res_add: add ff_hevc_transform_add32_8_avx2 
~20% faster than AVX.

Reviewed-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: James Almer <jamrial@gmail.com>
 2014-09-04 20:21:29 -03:00
James Darnley
46ef45ab59 lavc/x86/v210: give cpuflag to INIT macro 
This lets the cglobal macro automatically append a suffix to the function name.
This means that INIT_XMM avx must be used rather than INIT_AVX.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-09-05 00:35:07 +02:00
Michael Niedermayer
5b58d79a99 Merge commit '7a1d6ddd2c6b2d66fbc1afa584cf506930a26453' 
* commit '7a1d6ddd2c6b2d66fbc1afa584cf506930a26453':
  xvid: Add C IDCT

Conflicts:
	libavcodec/dct-test.c
	libavcodec/xvididct.c

See: 298b3b6c1f
Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-09-03 04:09:38 +02:00
Michael Niedermayer
5db23c07a3 Merge commit '95c0cec03acec0a80cc1c7db48f3b2355d9e767b' 
* commit '95c0cec03acec0a80cc1c7db48f3b2355d9e767b':
  idctdsp: Add global function pointers for {add|put}_pixels_clamped functions

Conflicts:
	libavcodec/arm/idctdsp_init_arm.c
	libavcodec/dct.h
	libavcodec/idctdsp.c
	libavcodec/jrevdct.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-09-03 03:19:40 +02:00
Pascal Massimino
7a1d6ddd2c xvid: Add C IDCT 
Thanks to Pascal Massimino and Michael Militzer for relicensing as LGPL.

Signed-off-by: Diego Biurrun <diego@biurrun.de>
 2014-09-02 14:41:13 -07:00
Diego Biurrun
95c0cec03a idctdsp: Add global function pointers for {add|put}_pixels_clamped functions 
These function pointers already existed in the ARM code. Adding them globally
allows calls to the function pointers to access arch-optimized versions of the
functions transparently.
 2014-09-02 14:41:13 -07:00
Reimar Döffinger
d9e2aceb7f Add missing "const" all over the place. 
Only "./configure --enable-gpl" on x86 was tested.

Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
 2014-08-29 18:57:25 +02:00
Michael Niedermayer
5403a288a7 Merge commit '8d27bf1cff35be406b0fd89d832e1852d4c573bc' 
* commit '8d27bf1cff35be406b0fd89d832e1852d4c573bc':
  x86: xvid: K&R formatting cosmetics

Conflicts:
	libavcodec/x86/xvididct_sse2.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-08-27 21:20:39 +02:00
Michael Niedermayer
b3b05a11d3 Merge commit 'dcb7c868ec7af7d3a138b3254ef2e08f074d8ec5' 
* commit 'dcb7c868ec7af7d3a138b3254ef2e08f074d8ec5':
  cosmetics: Make naming scheme of Xvid IDCT consistent with other IDCTs

Conflicts:
	libavcodec/mpeg4videodec.c
	libavcodec/x86/Makefile
	libavcodec/x86/dct-test.c
	libavcodec/x86/xvididct_sse2.c
	libavcodec/xvididct.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-08-27 21:09:30 +02:00
Michael Niedermayer
3ff5ca89fc Merge commit '1f156af4274dc72d588620f6bedb4e9e66023c92' 
* commit '1f156af4274dc72d588620f6bedb4e9e66023c92':
  x86: xvid_idct: Drop unused definitions

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-08-27 21:01:54 +02:00
Diego Biurrun
8d27bf1cff x86: xvid: K&R formatting cosmetics 2014-08-27 05:58:04 -07:00
Diego Biurrun
dcb7c868ec cosmetics: Make naming scheme of Xvid IDCT consistent with other IDCTs 2014-08-27 04:54:05 -07:00
Diego Biurrun
1f156af427 x86: xvid_idct: Drop unused definitions 2014-08-27 04:36:41 -07:00
Christophe Gisquet
3e892b2bcd x86: hevc_mc: split differently calls 
In some cases, 2 or 3 calls are performed to functions for unusual
widths. Instead, perform 2 calls for different widths to split the
workload.

The 8+16 and 4+8 widths for respectively 8 and more than 8 bits can't
be processed that way without modifications: some calls use unaligned
buffers, and having branches to handle this was resulting in no
micro-benchmark benefit.

For block_w == 12 (around 1% of the pixels of the sequence):
Before:
12758 decicycles in epel_uni, 4093 runs, 3 skips
19389 decicycles in qpel_uni, 8187 runs, 5 skips
22699 decicycles in epel_bi, 32743 runs, 25 skips
34736 decicycles in qpel_bi, 32733 runs, 35 skips

After:
11929 decicycles in epel_uni, 4096 runs, 0 skips
18131 decicycles in qpel_uni, 8184 runs, 8 skips
20065 decicycles in epel_bi, 32750 runs, 18 skips
31458 decicycles in qpel_bi, 32753 runs, 15 skips

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-08-24 12:05:33 +02:00
Christophe Gisquet
38e2aa3759 x86: hevc_mc: correct unneeded use of SSE4 code 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-08-24 11:43:33 +02:00
Christophe Gisquet
2346f2b5db x86: hevcdsp: use compilation-time-fixed constant 
The stride for some buffers is known.

Reviewed-by: Mickaël Raulet <mraulet@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-08-22 16:26:30 +02:00
Christophe Gisquet
dad7f15567 hevcdsp: remove more instances of compile-time-fixed parameters 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-08-22 15:22:42 +02:00
Christophe Gisquet
d4f44b66d3 hevcdsp: remove compilation-time-fixed parameter 
The dststride parameter is always MAX_PB_SIZE.

Reviewed-by: Mickaël Raulet <mraulet@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-08-22 14:57:37 +02:00
Christophe Gisquet
fb1a98ec5b x86: hevc_mc: assume 2nd source stride is 64 
Reviewed-by: Mickaël Raulet <mraulet@gmail.com
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-08-22 13:21:37 +02:00
James Almer
54ca4dd43b x86/hevc_res_add: refactor ff_hevc_transform_add{16,32}_8 
* Reduced xmm register count to 7 (As such they are now enabled for x86_32).
* Removed four movdqa (affects the sse2 version only).
* pxor is now used to clear m0 only once.

~5% faster.

Reviewed-by: Christophe Gisquet <christophe.gisquet@gmail.com>
Signed-off-by: James Almer <jamrial@gmail.com>
 2014-08-21 15:01:33 -03:00
James Almer
76a99d467f x86/hecv_res_add: add ff_hevc_transform_add{8,16,32}_8_avx 
~15% faster than sse2

Reviewed-by: Mickaël Raulet <mraulet@gmail.com>
Reviewed-by: Christophe Gisquet <christophe.gisquet@gmail.com>
Signed-off-by: James Almer <jamrial@gmail.com>
 2014-08-20 16:54:52 -03:00
James Almer
9f498f4e6f x86/hevc_res_add: fix register count in hevc_transform_add{16,32}_10_avx2 
Signed-off-by: James Almer <jamrial@gmail.com>
 2014-08-19 21:34:52 -03:00
Pierre Edouard Lepere
a6af4bf64d x86: hevc: adding transform_add 
Reviewed-by: James Almer <jamrial@gmail.com>
Approved-by: Ronald S. Bultje
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-08-20 01:28:56 +02:00
Michael Niedermayer
3bb2297351 Merge commit 'efd26bedec9a345a5960dbfcbaec888418f2d4e6' 
* 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
Michael Niedermayer
c1df467d73 Merge commit '835f798c7d20bca89eb4f3593846251ad0d84e4b' 
* commit '835f798c7d20bca89eb4f3593846251ad0d84e4b':
  mpegvideo: cosmetics: Lowercase ugly uppercase MPV_ function name prefixes

Conflicts:
	libavcodec/h261dec.c
	libavcodec/intrax8.c
	libavcodec/mjpegenc.c
	libavcodec/mpeg12dec.c
	libavcodec/mpeg12enc.c
	libavcodec/mpeg4videoenc.c
	libavcodec/mpegvideo.c
	libavcodec/mpegvideo.h
	libavcodec/mpegvideo_enc.c
	libavcodec/rv10.c
	libavcodec/x86/mpegvideoenc.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-08-15 20:11:56 +02:00
Diego Biurrun
efd26bedec build: Add explanatory comments to (optimization) blocks in the Makefiles 2014-08-15 02:55:21 -07:00
Diego Biurrun
835f798c7d mpegvideo: cosmetics: Lowercase ugly uppercase MPV_ function name prefixes 2014-08-15 01:26:33 -07:00
James Darnley
54a51d3840 lavc/flacenc: partially unroll loop in flac_enc_lpc_16 
It now does 12 samples per iteration, up from 4.

From 1.8 to 3.2 times faster again.  3.6 to 5.7 times faster overall.
Runtime is reduced by a further 2 to 18%.  Overall runtime reduced by
4 to 50%.

Same conditions as before apply.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-08-13 03:09:26 +02:00
James Darnley
0081a14e7d lavc/flacenc: add sse4 version of the 16-bit lpc encoder 
From 1.8 to 2.4 times faster.  Runtime is reduced by 2 to 39%.  The
speed-up generally increases with compression_level.

This lpc encoder is not used with levels < 3 so it provides no speed-up
in these cases.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-08-13 01:14:47 +02:00
Ronald S. Bultje
45bed0ab30 vp9/x86: fix bug in intra_pred_hd_32x32. 
Fixes mismatch in first keyframe in sample
ffvp9_fails_where_libvpx.succeeds.webm from ticket 3849. There's still
a second mismatch a few frames into the sample.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-08-12 13:11:21 +02:00
James Almer
c97870d1a1 x86/dca: remove unused header 
Signed-off-by: James Almer <jamrial@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-08-12 12:46:53 +02:00
James Almer
e20ff251a6 x86/ttadsp: remove an unnecessary mova 
Signed-off-by: James Almer <jamrial@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-08-12 12:29:05 +02:00
Michael Niedermayer
3841f2ae66 Merge commit 'd35b94fbabd8beb5d566c0b5d01688aff62c3b36' 
* commit 'd35b94fbabd8beb5d566c0b5d01688aff62c3b36':
  avcodec: Rename xvidmmx IDCT to xvid

Conflicts:
	doc/APIchanges
	libavcodec/version.h

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-08-09 12:11:13 +02:00
Michael Niedermayer
0dcebb9f63 Merge commit '84d173d3de97c753234ab0c0b50551d51413d663' 
* commit '84d173d3de97c753234ab0c0b50551d51413d663':
  xvididct: Ensure that the scantable permutation is always set correctly

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-08-08 22:17:04 +02:00
Diego Biurrun
d35b94fbab avcodec: Rename xvidmmx IDCT to xvid 
The Xvid IDCT is not MMX-specific.
 2014-08-08 11:13:30 -07:00
Diego Biurrun
84d173d3de xvididct: Ensure that the scantable permutation is always set correctly 
This fixes cases where the scantable permuation would get overwritten by
the general idctdsp initialization.
 2014-08-08 11:13:29 -07:00
Christophe Gisquet
75837e9add x86: sbrdsp/fft: reuse ps_neg constant 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-08-06 19:25:08 +02:00
Christophe Gisquet
51dd80e751 x86: diracdsp: reuse constants 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-08-06 19:25:02 +02:00
Christophe Gisquet
6622a6cff3 x86: dwt: better share constants 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-08-06 19:24:57 +02:00
Christophe Gisquet
71db2d08b1 x86: better share ff_pw_2 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-08-06 19:24:49 +02:00
Christophe Gisquet
4e128ab0b1 x86: vpx/h264/hevc/mpeg2: share constants 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-08-06 18:36:31 +02:00
Michael Niedermayer
305f72aee7 avcodec: Change get_pixels() to ptrdiff_t linesize 
Found-by: ubitux
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-08-06 15:50:54 +02:00
Christophe Gisquet
6786848585 hevc_deblock: change tc type 
The x86 asm expects int32_t so use that type.

Reviewed-by: Mickaël Raulet <mraulet@insa-rennes.fr>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-08-06 12:38:26 +02:00
James Almer
de417982e8 x86/vp9lpf: use fewer instructions in SPLATB_MIX 
Signed-off-by: James Almer <jamrial@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-08-05 02:47:54 +02:00
Christophe Gisquet
e8c003edd2 x86: hevc_deblock: remove unnecessary masking 
The unpacks/shuffles later on makes it unnecessary.

Before:
1508 decicycles in h, 2096759 runs, 393 skips
2512 decicycles in v, 2095422 runs, 1730 skips

After:
1477 decicycles in h, 2096745 runs, 407 skips
2484 decicycles in v, 2095297 runs, 1855 skips

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-08-04 17:46:04 +02:00
James Almer
b7863c972c x86/hevc_mc: use fewer instructions in hevc_put_hevc_{uni, bi}_w[24]_{8, 10, 12} 
Signed-off-by: James Almer <jamrial@gmail.com>
Reviewed-by: Christophe Gisquet <christophe.gisquet@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-08-04 14:47:15 +02:00
James Almer
b1a44e6bf5 x86/hevc_mc: remove an unnecessary pxor 
Signed-off-by: James Almer <jamrial@gmail.com>
Reviewed-by: Mickaël Raulet <mraulet@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-08-04 14:35:08 +02:00
James Almer
d0f56ca071 x86/hevc_deblock: improve 8bit transpose store macros 
Up to four instructions less depending on function and instruction set.

Signed-off-by: James Almer <jamrial@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-08-03 04:24:15 +02:00
Michael Niedermayer
f54e01c24e Merge commit 'a786c8259dafeca9744252230b5d78f67810770c' 
* commit 'a786c8259dafeca9744252230b5d78f67810770c':
  idct: Split off Xvid IDCT

Conflicts:
	libavcodec/Makefile
	libavcodec/mpeg4videodec.c
	libavcodec/x86/Makefile
	libavcodec/x86/idctdsp_init.c

This split is somewhat restructured leaving the xvid IDCT available
outside mpeg4 if manually selected.

The code also could not be merged unchanged as it conflicted with a
bugfix in FFmpeg

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-08-01 16:21:52 +02:00
Diego Biurrun
a786c8259d idct: Split off Xvid IDCT 
The Xvid IDCT is only required to decode some Xvid-encoded MPEG-4 files,
so there is no point in having it as an unconditional part of idctdsp.
 2014-08-01 01:25:18 -07:00
James Almer
62baf5b853 x86/hevc_deblock: use existing x86util transpose macro in chroma_{10, 12} 
Cosmetic change. No measurable difference in speed.

Signed-off-by: James Almer <jamrial@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-07-31 22:56:21 +02:00
Christophe Gisquet
a507623bad x86: hevc_mc: fix register count usage 
A macro was using a fixed register, causing too many GPRs to be
declared as used.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-07-29 22:50:50 +02:00
James Almer
73c4f63ba5 x86/hevc_deblock: add add ff_hevc_[hv]_loop_filter_luma_{8, 10, 12}_avx 
~5% faster than SSSE3

Signed-off-by: James Almer <jamrial@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-07-29 14:04:59 +02:00
James Almer
88ba821f23 x86/hevc_deblock: improve luma functions register allocation 
Signed-off-by: James Almer <jamrial@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-07-29 13:38:05 +02:00
James Almer
c74b08c5c6 x86/hevc_deblock: remove some unnecessary instructions 
Signed-off-by: James Almer <jamrial@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-07-29 13:27:44 +02:00
James Almer
4f91bb0ff0 x86/hevc_deblock: use psignw instead of pmullw where possible 
It's slightly faster

Signed-off-by: James Almer <jamrial@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-07-29 03:42:29 +02:00
Michael Niedermayer
a91c5ed008 Merge commit '4f8cf0dc4ef6110174056df7edd9dc2f2a988b6d' 
* commit '4f8cf0dc4ef6110174056df7edd9dc2f2a988b6d':
  x86: build: Restore ordering of OBJS lines

Conflicts:
	libavcodec/x86/Makefile

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-07-29 00:34:53 +02:00
Diego Biurrun
4f8cf0dc4e x86: build: Restore ordering of OBJS lines 2014-07-28 13:19:04 -07:00
James Almer
664e9e4331 x86/hevc_deblock: load less data in hevc_h_loop_filter_luma_8 
Reading 8 bytes is enough.

Signed-off-by: James Almer <jamrial@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-07-28 21:55:22 +02:00
James Almer
f137876182 x86/hevc_idct: add a colon to labels 
This fixes a warning spam when using NASM

Signed-off-by: James Almer <jamrial@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-07-28 21:43:32 +02:00
Christophe Gisquet
81943a10b5 x86: hevc_mc: load less data in epel filters 
Before:
5679 decicycles in epel_bi, 2059976 runs, 37176 skips
3468 decicycles in epel_uni, 1040886 runs, 7690 skips

After:
5323 decicycles in epel_bi, 2059493 runs, 37659 skips
3262 decicycles in epel_uni, 1040871 runs, 7705 skips

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-07-27 18:34:39 +02:00
Christophe Gisquet
36284ae981 x86: hevc_mc: replace one lea by add 
Should have been in 036f11bdb5.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-07-27 17:42:56 +02:00
James Almer
bfb3b2b7a6 x86/hevc_idct: add 12bit idct_dc 
Signed-off-by: James Almer <jamrial@gmail.com>
Reviewed-by: Mickaël Raulet <mraulet@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-07-27 00:30:56 +02:00
Michael Niedermayer
d4a9e89b27 avcodec/x86/hevcdsp_init: make license header consistent 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-07-27 00:28:44 +02:00
Michael Niedermayer
706f81a2c2 Merge commit '1a880b2fb8456ce68eefe5902bac95fea1e6a72d' 
* commit '1a880b2fb8456ce68eefe5902bac95fea1e6a72d':
  hevc: SSE2 and SSSE3 loop filters

Conflicts:
	libavcodec/hevcdsp.c
	libavcodec/hevcdsp.h
	libavcodec/x86/Makefile
	libavcodec/x86/hevc_deblock.asm
	libavcodec/x86/hevcdsp_init.c

See: de7b89fd43 and several others
Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-07-27 00:20:48 +02:00
James Almer
1ace9573dc x86/hevc_idct: replace old and unused idct functions 
Only 8-bit and 10-bit idct_dc() functions are included (adding others should be trivial).

Benchmarks on an Intel Core i5-4200U:

idct8x8_dc
       SSE2   MMXEXT  C
cycles 22     26      57

idct16x16_dc
       AVX2   SSE2    C
cycles 27     32      249

idct32x32_dc
       AVX2   SSE2    C
cycles 62     126     1375

Signed-off-by: James Almer <jamrial@gmail.com>
Reviewed-by: Mickaël Raulet <mraulet@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-07-26 18:00:11 +02:00
Pierre Edouard Lepere
1a880b2fb8 hevc: SSE2 and SSSE3 loop filters 
Additional contributions by James Almer <jamrial@gmail.com>,
Carl Eugen Hoyos <cehoyos@ag.or.at>, Fiona Glaser <fiona@x264.com> and
Anton Khirnov <anton@khirnov.net>

Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2014-07-26 15:01:01 +00:00
Christophe Gisquet
036f11bdb5 x86: hevc_mc: replace simple leas by adds 
lea is detrimental for those simple cases. No impact overall to
the change though.

Before:
15017 decicycles in q, 1016152 runs, 32424 skips
15382 decicycles in q_bi, 1013673 runs, 34903 skips
3713 decicycles in e, 2074534 runs, 22618 skips
3901 decicycles in e_bi, 2065509 runs, 31643 skips
7852 decicycles in q_uni, 520165 runs, 4123 skips
2398 decicycles in e_uni, 1043339 runs, 5237 skips

After:
14898 decicycles in q, 1016295 runs, 32281 skips
15119 decicycles in q_bi, 1015392 runs, 33184 skips
3682 decicycles in e, 2073224 runs, 23928 skips
3720 decicycles in e_bi, 2065043 runs, 32109 skips
7643 decicycles in q_uni, 520280 runs, 4008 skips
2363 decicycles in e_uni, 1043780 runs, 4796 skips

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-07-26 05:41:04 +02:00
Mickaël Raulet
bd0f2d316f x86/hevc: add 12bits support for MC 
cherry picked from commit 3fcb7a4595a6f40100a22110a5805e3b7510c0fd

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-07-26 01:55:20 +02:00
Mickaël Raulet
7df98d8c4d x86/hevc: remove unused constant in deblocking filter 
cherry picked from commit a3f7282eaa6f1ab0524fb966c6eade50c3025f99

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-07-26 01:20:40 +02:00
Mickaël Raulet
7bdcf5c934 x86/hevc: add 12bits support for deblocking filter 
cherry picked from commit 97d46afe320c7d61d7b9525e5f5588355cde4bb0

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-07-26 01:19:42 +02:00
Michael Niedermayer
2904d052b7 Merge commit '7fb993d338d88f2f62e0a358b6c9f3eb9a3a08ac' 
* commit '7fb993d338d88f2f62e0a358b6c9f3eb9a3a08ac':
  qpeldsp: Mark source pointer in qpel_mc_func function pointer const

Conflicts:
	libavcodec/h264qpel_template.c
	libavcodec/x86/cavsdsp.c
	libavcodec/x86/rv40dsp_init.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-07-25 13:05:08 +02:00
Diego Biurrun
7fb993d338 qpeldsp: Mark source pointer in qpel_mc_func function pointer const 2014-07-25 02:52:54 -07:00
Christophe Gisquet
670b7f203a x86: hevcdsp: align 
Reviewed-by: Mickaël Raulet <mraulet@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-07-23 22:18:08 +02:00
Carl Eugen Hoyos
c75fdee747 avcodec/x86/hevc_deblock: Fix compilation with nasm. 2014-07-23 10:32:27 +02:00
Michael Niedermayer
ca6b33b8bd avcodec/x86/hevcdsp_init: Fix "warning: assignment from incompatible pointer type" 2014-07-22 16:36:12 +02:00
Anton Khirnov
d7e162d46b hevcdsp: remove an unneeded variable in the loop filter 
beta0 and beta1 will always be the same within a CU

Signed-off-by: Mickaël Raulet <mraulet@insa-rennes.fr>

cherry picked from commit 4a23d824741a289c7d2d2f2871d1e2621b63fa1b
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-07-22 16:27:26 +02:00
Anton Khirnov
ae2f048fd7 avcodec/x86/hevc_deblock: cosmetics 
cherry picked from commit f7843356253459e6010320292dbbc1e888a5249b
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-07-22 16:18:05 +02:00
Anton Khirnov
b435043abb hevc: cleanups in SSE2 and SSSE3 loop filters, use fewer instructions 
cherry picked from commit f7843356253459e6010320292dbbc1e888a5249b
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-07-22 16:17:29 +02:00
Anton Khirnov
e8581b17a8 avcodec/x86/hevc_deblock: use test instead of cmp 0 
cherry picked from commit f7843356253459e6010320292dbbc1e888a5249b
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-07-22 16:16:05 +02:00
Anton Khirnov
dc69247de4 avcodec/x86/hevc_deblock: use of paddw instead of psllw 
cherry picked from commit f7843356253459e6010320292dbbc1e888a5249b
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-07-22 16:14:53 +02:00
Anton Khirnov
500a0394d5 avcodec/x86/hevc_deblock: add %ifs to avoid "do nothing instructions" 
cherry picked from commit f7843356253459e6010320292dbbc1e888a5249b
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-07-22 16:13:28 +02:00
Anton Khirnov
7a4cf67117 hevc: cleaning up SSE2 and SSSE3 deblocking filters 
Signed-off-by: Mickaël Raulet <mraulet@insa-rennes.fr>

cherry picked from commit b432041d7d1eca38831590f13b4e5baffff8186f
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-07-22 16:00:48 +02:00
Michael Niedermayer
d986c414de Merge commit '81b9bf319226fe03436c80aaa8a2c91767cab7ce' 
* commit '81b9bf319226fe03436c80aaa8a2c91767cab7ce':
  dct-test: Move arch-specific bits into arch-specific subdirectories

Conflicts:
	libavcodec/dct-test.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-07-21 13:33:51 +02:00
Diego Biurrun
81b9bf3192 dct-test: Move arch-specific bits into arch-specific subdirectories 2014-07-21 01:10:11 -07:00
Michael Niedermayer
776647360d Merge commit '5dcc201505f71b1e73e9eef12ce89d4eed252ad0' 
* commit '5dcc201505f71b1e73e9eef12ce89d4eed252ad0':
  simple_idct: Move x86-specific declarations to a header in the x86 directory

Conflicts:
	libavcodec/x86/simple_idct.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-07-19 13:56:29 +02:00
Michael Niedermayer
6da96a9fc9 Merge commit '85cabb8d002f2cd100ced5cc17d87bfc9460d314' 
* commit '85cabb8d002f2cd100ced5cc17d87bfc9460d314':
  fdct: Move x86-specific declarations to a header in the x86 directory

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-07-19 13:45:59 +02:00
Diego Biurrun
5dcc201505 simple_idct: Move x86-specific declarations to a header in the x86 directory 2014-07-19 02:33:36 -07:00
Diego Biurrun
85cabb8d00 fdct: Move x86-specific declarations to a header in the x86 directory 2014-07-19 02:25:59 -07:00
Michael Niedermayer
097bf834ba Merge commit '9e0b29911f1f167381a7dbdfca68bf417b8c767b' 
* commit '9e0b29911f1f167381a7dbdfca68bf417b8c767b':
  x86: dnxhdenc: Eliminate some unnecessary ifdefs

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-07-18 22:33:24 +02:00
Michael Niedermayer
521f569734 Merge commit '8b0dd4942aac320d1ca3c40fa7ea1be342c71273' 
* commit '8b0dd4942aac320d1ca3c40fa7ea1be342c71273':
  idctdsp: prettyprinting cosmetics

Conflicts:
	libavcodec/idctdsp.c
	libavcodec/ppc/idctdsp.c
	libavcodec/x86/idctdsp_init.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-07-18 22:16:04 +02:00
Michael Niedermayer
42d326353c Merge commit 'b4987f72197e0c62cf2633bf835a9c32d2a445ae' 
* commit 'b4987f72197e0c62cf2633bf835a9c32d2a445ae':
  idct: Convert IDCT permutation #defines to an enum

Conflicts:
	libavcodec/idctdsp.c
	libavcodec/x86/cavsdsp.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-07-18 22:01:17 +02:00
Diego Biurrun
9e0b29911f x86: dnxhdenc: Eliminate some unnecessary ifdefs 2014-07-18 09:58:17 -07:00
Diego Biurrun
8b0dd4942a idctdsp: prettyprinting cosmetics 2014-07-18 07:51:03 -07:00
Diego Biurrun
b4987f7219 idct: Convert IDCT permutation #defines to an enum 
Also rename the enum values to be consistent with other DCT permutations.
 2014-07-18 07:51:03 -07:00
Michael Niedermayer
3a2d1465c8 Merge commit '2d60444331fca1910510038dd3817bea885c2367' 
* 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
Michael Niedermayer
d6676a1605 Merge commit 'c23ce454b3e33634a188d6facfd2b7182af5af93' 
* commit 'c23ce454b3e33634a188d6facfd2b7182af5af93':
  x86: dsputil: Coalesce all init files

Conflicts:
	libavcodec/x86/dsputil_init.c
	libavcodec/x86/dsputil_x86.h
	libavcodec/x86/motion_est.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-07-17 22:07:52 +02:00
Diego Biurrun
2d60444331 dsputil: Split motion estimation compare bits off into their own context 2014-07-17 09:07:10 -07:00
Diego Biurrun
c23ce454b3 x86: dsputil: Coalesce all init files 
This makes the init files match the structure of the dsputil split.
 2014-07-17 03:32:56 -07:00
Michael Niedermayer
cc3e7a4c3d Merge commit 'acf91215c74a91eb3b86af01dcb1d3c78d0e2310' 
* commit 'acf91215c74a91eb3b86af01dcb1d3c78d0e2310':
  x86: dsputil: Avoid pointless CONFIG_ENCODERS indirection

Conflicts:
	libavcodec/x86/dsputil_init.c
	libavcodec/x86/dsputilenc_mmx.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-07-13 21:51:20 +02:00
Diego Biurrun
acf91215c7 x86: dsputil: Avoid pointless CONFIG_ENCODERS indirection 
The remaining dsputil bits are encoding-specific anyway.
 2014-07-13 07:01:05 -07:00
James Almer
276bef5340 x86/hevc_deblock: add ff_hevc_[hv]_loop_filter_luma_{8, 10}_sse2 
Signed-off-by: James Almer <jamrial@gmail.com>
Reviewed-by: Kieran Kunhya <kierank@obe.tv>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-07-13 13:48:31 +02:00
James Almer
123649dd19 x86/dsputilenc: remove some empty if statements 
Signed-off-by: James Almer <jamrial@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-07-12 15:04:58 +02:00
Michael Niedermayer
b8cdf04726 Merge commit '1173320249745eab01c901a39054fc0fced33c87' 
* commit '1173320249745eab01c901a39054fc0fced33c87':
  dsputil: Drop unused bit_depth parameter from all init functions

Conflicts:
	libavcodec/dsputil.c
	libavcodec/dsputil.h
	libavcodec/ppc/dsputil_ppc.c
	libavcodec/x86/dsputilenc_mmx.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-07-11 20:29:40 +02:00
Diego Biurrun
1173320249 dsputil: Drop unused bit_depth parameter from all init functions 2014-07-11 06:38:26 -07:00
Michael Niedermayer
2d5e9451de Merge commit 'f46bb608d9d76c543e4929dc8cffe36b84bd789e' 
* 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
Diego Biurrun
f46bb608d9 dsputil: Split off pixel block routines into their own context 2014-07-09 08:05:26 -07:00
Michael Niedermayer
14e2406de7 Merge commit 'a9aee08d900f686e966c64afec5d88a7d9d130a3' 
* 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
Diego Biurrun
a9aee08d90 dsputil: Split off FDCT bits into their own context 2014-07-07 12:28:45 -07:00
Michael Niedermayer
3790801f9c Merge commit '3c650efb81aaa3b395ba4606ee68a47ee4efb57b' 
* commit '3c650efb81aaa3b395ba4606ee68a47ee4efb57b':
  dsputil: Move draw_edges() to mpegvideoencdsp

Conflicts:
	libavcodec/mpegvideo_enc.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>
 2014-07-07 16:17:27 +02:00
Michael Niedermayer
020865f557 Merge commit 'c166148409fe8f0dbccef2fe684286a40ba1e37d' 
* 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
Michael Niedermayer
462c6cdb8e Merge commit '8d686ca59db14900ad5c12b547fb8a7afc8b0b94' 
* commit '8d686ca59db14900ad5c12b547fb8a7afc8b0b94':
  dsputil: Split off *_8x8basis to a separate context

Conflicts:
	libavcodec/dsputil.c
	libavcodec/mpegvideo_enc.c
	libavcodec/x86/dsputilenc_mmx.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-07-07 15:08:55 +02:00
Diego Biurrun
3c650efb81 dsputil: Move draw_edges() to mpegvideoencdsp 2014-07-06 14:48:50 -07:00
Diego Biurrun
c166148409 dsputil: Move pix_sum, pix_norm1, shrink function pointers to mpegvideoenc 2014-07-06 14:26:53 -07:00
Diego Biurrun
8d686ca59d dsputil: Split off *_8x8basis to a separate context 2014-07-06 13:09:24 -07:00
James Almer
195f7bd23d x86/svq1enc: use unaligned mov on SSE2 
Might fix fate failures on some systems

Signed-off-by: James Almer <jamrial@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-07-06 20:27:57 +02:00