generic-library/ffmpeg
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3488 Commits

Author SHA1 Message Date
Ronald S. Bultje
faa1471ffc swr: rewrite resample_common/linear_float_sse/avx in yasm. 
Linear interpolation goes from 63 (llvm) or 58 (gcc) to 48 (yasm)
cycles/sample on 64bit, or from 66 (llvm/gcc) to 52 (yasm) cycles/
sample on 32bit. Bon-linear goes from 43 (llvm) or 38 (gcc) to
32 (yasm) cycles/sample on 64bit, or from 46 (llvm) or 44 (gcc) to
38 (yasm) cycles/sample on 32bit (all testing on OSX 10.9.2, llvm
5.1 and gcc 4.8/9).

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-06-28 17:06:47 +02:00
James Almer
5fef4afb85 configure: add missing audiodsp dependency for ra144 
Signed-off-by: James Almer <jamrial@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-06-27 13:37:10 +02:00
James Almer
607c88126c configure: fix g729 decoder dependencies 
Signed-off-by: James Almer <jamrial@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-06-27 13:36:50 +02:00
James Almer
a6b8aef0dc configure: remove duplicate ape_decoder_select line 
Signed-off-by: James Almer <jamrial@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-06-27 13:36:37 +02:00
Michael Niedermayer
35bb74900b Merge commit 'c67b449bebbe0b35c73b203683e77a0a649bc765' 
* commit 'c67b449bebbe0b35c73b203683e77a0a649bc765':
  dsputil: Split bswap*_buf() off into a separate context

Conflicts:
	configure
	libavcodec/4xm.c
	libavcodec/ac3dec.c
	libavcodec/ac3dec.h
	libavcodec/apedec.c
	libavcodec/eamad.c
	libavcodec/flacenc.c
	libavcodec/fraps.c
	libavcodec/huffyuv.c
	libavcodec/huffyuvdec.c
	libavcodec/motionpixels.c
	libavcodec/truemotion2.c
	libavcodec/x86/Makefile
	libavcodec/x86/dsputil_init.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-06-23 13:31:26 +02:00
Michael Niedermayer
56afbe8dbc Merge commit '7b9ef8d701c319c26f7d0664fe977e176764c74e' 
* commit '7b9ef8d701c319c26f7d0664fe977e176764c74e':
  mpeg: Split error resilience bits off into a separate file

Conflicts:
	configure
	libavcodec/Makefile
	libavcodec/mpegvideo.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-06-23 03:48:30 +02:00
Diego Biurrun
c67b449beb dsputil: Split bswap*_buf() off into a separate context 2014-06-22 18:22:31 -07:00
Diego Biurrun
7b9ef8d701 mpeg: Split error resilience bits off into a separate file 2014-06-22 17:36:37 -07:00
Michael Niedermayer
a125f87ac4 Merge commit '463a7cde563fd805864c48a76dd1b03fc24671ed' 
* commit '463a7cde563fd805864c48a76dd1b03fc24671ed':
  Differentiate assembler and assembly in documentation and comments

Conflicts:
	configure
	doc/platform.texi

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-06-23 01:30:35 +02:00
Michael Niedermayer
ffc2c095ef Merge commit 'a6a675a79287565c3c23455439b114676b63a96c' 
* commit 'a6a675a79287565c3c23455439b114676b63a96c':
  configure: Drop stray error resilience dependencies

Conflicts:
	configure

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-06-23 00:51:54 +02:00
Michael Niedermayer
7695a538ed Merge commit 'fbf4d2197f35bddccec00ad53185ee4ab81778a0' 
* commit 'fbf4d2197f35bddccec00ad53185ee4ab81778a0':
  build: Record explicit dependency of intrax8 on error resilience

Conflicts:
	configure

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-06-23 00:45:58 +02:00
Michael Niedermayer
9d91fae8a1 Merge commit 'c54e118722cbbdc04945538d1796d4472a1ff406' 
* commit 'c54e118722cbbdc04945538d1796d4472a1ff406':
  build: Have the eatqi decoder depend on the MPEG-1 decoder

Conflicts:
	configure

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-06-23 00:39:53 +02:00
Diego Biurrun
463a7cde56 Differentiate assembler and assembly in documentation and comments 
The language and the program that consumes the language are not the same.
 2014-06-22 23:15:14 +02:00
Michael Niedermayer
99497b4683 Merge commit '9a9e2f1c8aa4539a261625145e5c1f46a8106ac2' 
* 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
Diego Biurrun
a6a675a792 configure: Drop stray error resilience dependencies 2014-06-22 06:28:46 -07:00
Diego Biurrun
fbf4d2197f build: Record explicit dependency of intrax8 on error resilience 2014-06-22 06:28:46 -07:00
Diego Biurrun
c54e118722 build: Have the eatqi decoder depend on the MPEG-1 decoder 
eatqi uses more than just the shared mpegvideo bits.
 2014-06-22 06:28:46 -07:00
Diego Biurrun
9a9e2f1c8a dsputil: Split audio operations off into a separate context 2014-06-22 06:20:15 -07:00
Carl Eugen Hoyos
29fc468d0a Do not show libzvbi in the configure output if it was not enabled. 
It is already shown in the list of external libraries if it was enabled.
 2014-06-21 19:53:52 +02:00
James Almer
e930287900 configure: remove superfluous check for AVX/FMA3 support in Yasm 
The minimum Yasm/NASM version required to compile ffmpeg supports both
instruction sets

Signed-off-by: James Almer <jamrial@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-06-20 15:53:58 +02:00
Michael Niedermayer
a68c05cf13 Merge commit '852c329a69ddfd635807f60454df07d021c64901' 
* commit '852c329a69ddfd635807f60454df07d021c64901':
  configure: Drop duplicate pkg-config entry from help output

Conflicts:
	configure

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-06-19 18:00:20 +02:00
Diego Biurrun
852c329a69 configure: Drop duplicate pkg-config entry from help output 2014-06-19 17:00:11 +02:00
James Almer
60a06400a9 configure: fix NASM output format on Win64 
Signed-off-by: James Almer <jamrial@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-06-19 13:18:30 +02:00
Michael Niedermayer
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
Rong Yan
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
Diego Biurrun
e74433a8e6 dsputil: Split clear_block*/fill_block* off into a separate context 2014-06-18 14:07:23 -07:00
Anton Khirnov
894682a973 Remove avserver. 
It has not been properly maintained for years and there is little hope
of that changing in the future.
It appears simpler to write a new replacement from scratch than
unbreaking it.
 2014-06-18 14:55:28 +02:00
Carl Eugen Hoyos
99a8a3de8c Revert "Fix compilation on ppc64 and ppc with pic if gas-preprocessor is installed." 
It broke gas-preprocessor detection on PPC64 Linux.
This reverts commit b67bcd784d.
 2014-06-18 14:31:39 +02:00
Carl Eugen Hoyos
189ffeafd4 Force aix strip to work on 32 and 64 bit by default. 2014-06-16 16:46:10 +02:00
Michael Niedermayer
8a4a84a70a Merge commit '83aa4fc3feec7389ac781fece1e994f2dfd7ebdb' 
* commit '83aa4fc3feec7389ac781fece1e994f2dfd7ebdb':
  configure: Directly support Android as target OS

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-06-16 13:13:47 +02:00
Luca Barbato
83aa4fc3fe configure: Directly support Android as target OS 2014-06-16 10:52:29 +02:00
Carl Eugen Hoyos
08235708d8 Do not suggest to use gas-preprocessor on aix where it doesn't work. 2014-06-16 01:01:40 +02:00
Carl Eugen Hoyos
b67bcd784d Fix compilation on ppc64 and ppc with pic if gas-preprocessor is installed. 2014-06-15 22:51:23 +02:00
Carl Eugen Hoyos
6ac3c8c6a0 Fix compilation with --disable-everything --enable-parser=vc1. 2014-06-14 19:19:52 +02:00
Derek Buitenhuis
a4bd4733c0 swscale: Allow the max filter size to be set at compile time 
This can help "extreme" resizes, e.g with some 4k stuff.

Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
 2014-06-13 14:49:59 +01:00
Vittorio Giovara
4321e50756 configure: use pkg-config for libx264 2014-06-12 14:45:20 -04:00
Derek Buitenhuis
61a344916d libx265: Add 4:2:2 support 
It is also not final yet, so require -strict experimental.

Requires a bump to version 17.

Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
 2014-06-12 16:45:02 +01:00
Derek Buitenhuis
6ee95af8a1 libx265: Add 4:2:2 support 
It is also not final yet, so require -strict experimental.

Requires a bump to version 17.

Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
 2014-06-12 13:53:34 +01:00
Michael Niedermayer
383d8ddf29 Merge commit '7b06ddb8352fe7f434414d7911ced94956bb25b2' 
* commit '7b06ddb8352fe7f434414d7911ced94956bb25b2':
  configure: use .altmacro for gnu as check on arm

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-06-09 16:48:08 +02:00
Paul B Mahol
4b6cb1cc69 Zoom & Pan filter 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2014-06-09 12:41:33 +00:00
Janne Grunau
7b06ddb835 configure: use .altmacro for gnu as check on arm 
Clang's integrated assembler (after 3.4) does not yet support the
'.altmacro' directive which is only used in arm asm. Support is planned:
http://llvm.org/bugs/show_bug.cgi?id=18918
 2014-06-09 12:33:19 +02:00
Michael Niedermayer
d4be3a8d63 configure: add llauddsp dependancy for wmalossless_decoder 
Found-by: jamrial
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-06-08 03:10:24 +02:00
Michael Niedermayer
97508af274 build: add fminf() emulation 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-06-06 14:54:57 +02:00
Christophe Gisquet
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
Michael Niedermayer
a40c338a00 Merge commit 'd5a55981986ac5d1a31aef3a8d16eaff8534a412' 
* commit 'd5a55981986ac5d1a31aef3a8d16eaff8534a412':
  build: check if AS supports the '.func' directive

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-06-04 12:45:35 +02:00
Michael Niedermayer
83e8650f77 Merge commit '896a5bff64264f4d01ed98eacc97a67260c1e17e' 
* commit '896a5bff64264f4d01ed98eacc97a67260c1e17e':
  arm: check if AS supports .dn

Conflicts:
	configure
	libavcodec/arm/vc1dsp_init_neon.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-06-03 18:19:21 +02:00
Janne Grunau
d5a5598198 build: check if AS supports the '.func' directive 
Not supported by Clang's integrated assembler. Since it just adds
debug information it can safely omitted.
 2014-06-03 14:23:03 +02:00
Janne Grunau
896a5bff64 arm: check if AS supports .dn 
Move the GNU as check before the arch specific asm checks since the .dn
check requires gas compatible assembler.

Disable the VC-1 motion compensation NEON asm which is the only part
using that directive. The integrated assembler in the upcoming clang 3.5
does not support .dn/.qn without plans to change that. Too much effort
to implement it while it is rarely used.

http://llvm.org/bugs/show_bug.cgi?id=18199.
 2014-06-03 14:23:03 +02:00
Michael Niedermayer
98a6806fdd Merge commit '368f50359eb328b0b9d67451f56fda20b3255f9a' 
* commit '368f50359eb328b0b9d67451f56fda20b3255f9a':
  dsputil: Split off quarterpel bits into their own context

Conflicts:
	configure
	libavcodec/dsputil.c
	libavcodec/h263dec.c
	libavcodec/mpegvideo.c
	libavcodec/mpegvideo_enc.c
	libavcodec/vc1dec.c
	libavcodec/vc1dsp.c
	libavcodec/x86/dsputil_init.c
	libavcodec/x86/qpeldsp.asm

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-05-30 02:43:34 +02:00
Diego Biurrun
368f50359e dsputil: Split off quarterpel bits into their own context 2014-05-29 06:48:31 -07:00