Commits · 39133efc1b991d91683f7cc36d2ef32896556aa1 · Linshizhi / ffmpeg.wasm-core

29 Jul, 2014 1 commit

x86/hevc_deblock: add add ff_hevc_[hv]_loop_filter_luma_{8, 10, 12}_avx · 73c4f63b

James Almer authored 10 years ago

~5% faster than SSSE3
Signed-off-by: James Almer <jamrial@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

73c4f63b

26 Jul, 2014 4 commits

x86/hevc_idct: add 12bit idct_dc · bfb3b2b7

James Almer authored 10 years ago

Signed-off-by: James Almer <jamrial@gmail.com>
Reviewed-by: Mickaël Raulet <mraulet@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

bfb3b2b7

avcodec/x86/hevcdsp_init: make license header consistent · d4a9e89b
Michael Niedermayer authored 10 years ago
```
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
d4a9e89b

x86/hevc_idct: replace old and unused idct functions · 1ace9573

James Almer authored 10 years ago

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>

1ace9573

hevc: SSE2 and SSSE3 loop filters · 1a880b2f

Pierre Edouard Lepere authored 10 years ago

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>

1a880b2f

25 Jul, 2014 2 commits

x86/hevc: add 12bits support for MC · bd0f2d31

Mickaël Raulet authored 10 years ago

cherry picked from commit 3fcb7a4595a6f40100a22110a5805e3b7510c0fd
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

bd0f2d31

x86/hevc: add 12bits support for deblocking filter · 7bdcf5c9

Mickaël Raulet authored 10 years ago

cherry picked from commit 97d46afe320c7d61d7b9525e5f5588355cde4bb0
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

7bdcf5c9

23 Jul, 2014 1 commit

x86: hevcdsp: align · 670b7f20

Christophe Gisquet authored 10 years ago

Reviewed-by: Mickaël Raulet <mraulet@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

670b7f20

22 Jul, 2014 1 commit
- avcodec/x86/hevcdsp_init: Fix "warning: assignment from incompatible pointer type" · ca6b33b8
  Michael Niedermayer authored 10 years ago
  
  ca6b33b8
13 Jul, 2014 1 commit

x86/hevc_deblock: add ff_hevc_[hv]_loop_filter_luma_{8, 10}_sse2 · 276bef53

James Almer authored 10 years ago

Signed-off-by: James Almer <jamrial@gmail.com>
Reviewed-by: Kieran Kunhya <kierank@obe.tv>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

276bef53

25 Jun, 2014 1 commit
- avcodec/x86/hevc: add avx2 dc idct · 942e22c6
  plepere authored 10 years ago
```
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
  942e22c6
17 Jun, 2014 1 commit
- avcodec/hevc: new idct + asm · 92cccb7b
  plepere authored 10 years ago
```
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
  92cccb7b
01 Jun, 2014 1 commit

x86: hevcdsp_init: fix macro usage · 09fc28ae

Christophe Gisquet authored 10 years ago

The macro was not using the parameter but unconditionally using sse4.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

09fc28ae

16 May, 2014 1 commit

avcodec/x86/hevc: added DBF assembly functions · de7b89fd

plepere authored 10 years ago

Reviewed-by: James Almer <jamrial@gmail.com>
Reviewed-by: Ronald S. Bultje
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

de7b89fd

09 May, 2014 1 commit
- avcodec/x86/hevcdsp_init: fix build failure with --disable-mmx · 341cacb9
  Michael Niedermayer authored 10 years ago
```
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
  341cacb9
08 May, 2014 1 commit
- hvcodec/x86/hevcdsp: make macros more modular to support functions that are not sse4 · 63832e01
  plepere authored 10 years ago
```
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
  63832e01
06 May, 2014 3 commits

avcodec/x86/hevcdsp_init: fix SSE4 checks · fc7d0d82

Michael Niedermayer authored 10 years ago

Found-by: James Almer <jamrial@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

fc7d0d82

avcodec/x86/hevcdsp_init: fix build on 32bit · 3b3db02f
Michael Niedermayer authored 10 years ago
```
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
3b3db02f

HEVC : added assembly MC functions · 7a2491c4

plepere authored 10 years ago

pretty print x86
Reviewed-by: "Ronald S. Bultje" <rsbultje@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

7a2491c4