Commit Graph

3289 Commits

Author SHA1 Message Date
Michael Niedermayer
1618f162a9 Merge commit 'd48430c367947a64647c6959cf472f2c01778b17'
* commit 'd48430c367947a64647c6959cf472f2c01778b17':
  build: Let the SVQ3 decoder depend on the H.264 decoder

Conflicts:
	libavcodec/Makefile

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-03-06 22:04:51 +01:00
Michael Niedermayer
85d2b0987b Merge commit '84bf8817206126dab3c9abf6055b593389bcb241'
* commit '84bf8817206126dab3c9abf6055b593389bcb241':
  configure: Split x86 SIMD architecture extensions into separate list

Conflicts:
	configure

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-03-06 21:58:46 +01:00
Diego Biurrun
d48430c367 build: Let the SVQ3 decoder depend on the H.264 decoder
The SVQ3 decoder reuses large parts of the H.264 decoder so it
makes no sense to enable the former but not the latter.

Also drop unnecessary h263.o object from SVQ3 decoder object list.
2014-03-06 18:23:41 +01:00
Diego Biurrun
84bf881720 configure: Split x86 SIMD architecture extensions into separate list
This avoids checking inline/external assembly dependencies for x86
extensions that do not play a role in inline/external assembly.
2014-03-06 13:29:00 +01:00
Michael Niedermayer
5abbeefd5e Merge commit '5ddc9f5052316608799b932c604f9e7561f8ce24'
* commit '5ddc9f5052316608799b932c604f9e7561f8ce24':
  configure: enable PIC on s390(x)

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-03-05 13:45:23 +01:00
Reinhard Tartler
5ddc9f5052 configure: enable PIC on s390(x)
The s390 architecture requires shared libraries to be built in PIC mode.
Otherwise applications will get wrong relocations at run-time, leading
to confusing segmentation faults.

CC: libav-stable@libav.org
2014-03-04 21:40:36 -05:00
Vittorio Giovara
61b323ce7c vf_frei0r: refactor library loading from env variable
strtok_r is not needed any more, so remove it from configure.
2014-03-04 11:39:02 +01:00
Michael Niedermayer
cd88d89493 Merge commit 'fb3b2f5d923a6e19d80f21eb4e081674bceec810'
* commit 'fb3b2f5d923a6e19d80f21eb4e081674bceec810':
  configure: Set the thread type after resolving dependencies

Conflicts:
	configure

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-03-01 13:07:36 +01:00
Michael Niedermayer
80793afb17 Merge commit '2f02bbcca050936686482453078e83dc25493da0'
* commit '2f02bbcca050936686482453078e83dc25493da0':
  build: Let the ffvhuff decoder/encoder depend on the huffyuv decoder/encoder

Conflicts:
	configure
	libavcodec/Makefile

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-03-01 12:37:38 +01:00
Michael Niedermayer
11146a9b44 Merge commit '34150be515cd9c43b0b679806b8d01774960af78'
* commit '34150be515cd9c43b0b679806b8d01774960af78':
  build: Let the iac decoder depend on the imc decoder

Conflicts:
	configure

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-03-01 12:27:59 +01:00
Michael Niedermayer
ad48c9374e Merge commit '8e0cf39faf02536dca08f4fe628a66d1ae022fde'
* commit '8e0cf39faf02536dca08f4fe628a66d1ae022fde':
  build: Let all MJPEG-related decoders depend on the MJPEG decoder

Conflicts:
	configure
	libavcodec/Makefile

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-03-01 12:17:51 +01:00
Michael Niedermayer
c4c2b2ea5c Merge commit '0a36988e48dd581d29e77f768f987738bdf365f0'
* commit '0a36988e48dd581d29e77f768f987738bdf365f0':
  build: Let AMV decoder depend on the SP5X decoder

Conflicts:
	configure
	libavcodec/Makefile

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-03-01 05:11:37 +01:00
Anton Khirnov
bc6461c286 af_compand: replace strtok_r() with av_get_token() 2014-02-28 21:55:46 +01:00
Michael Niedermayer
fb3c33f3cd Merge commit '4cb6964244fd6c099383d8b7e99731e72cc844b9'
* commit '4cb6964244fd6c099383d8b7e99731e72cc844b9':
  dcadec: simplify decoding of VQ high frequencies

Conflicts:
	configure
	libavcodec/dcadec.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-02-28 21:41:19 +01:00
Diego Biurrun
fb3b2f5d92 configure: Set the thread type after resolving dependencies
A threading type might be detected originally, but later disabled
if one of its dependencies is unavailable.

This makes sure that the threading support item in the configure
output is right for setups where w32threads are available but
native atomics aren't.

Signed-off-by: Martin Storsjö <martin@martin.st>
2014-02-28 22:27:05 +02:00
Diego Biurrun
2f02bbcca0 build: Let the ffvhuff decoder/encoder depend on the huffyuv decoder/encoder
Almost all of the code is shared so there is little point in
enabling one decoder/encoder without the other.
2014-02-28 21:17:01 +01:00
Diego Biurrun
34150be515 build: Let the iac decoder depend on the imc decoder
Almost all of the code is shared so there is little point in
enabling one decoder without the other.
2014-02-28 21:11:53 +01:00
Diego Biurrun
8e0cf39faf build: Let all MJPEG-related decoders depend on the MJPEG decoder
These codecs compile all of the MJPEG code anyway, so there is little
point in not enabling the MJPEG decoder directly. This also simplifies
the dependency declarations for the MJPEG codec family.
2014-02-28 20:51:10 +01:00
Diego Biurrun
0a36988e48 build: Let AMV decoder depend on the SP5X decoder
This codec compiles all of the SP5X code anyway, so there is little
point in not enabling the decoder directly. This also simplifies the
dependency declaration for the AMV decoder.
2014-02-28 20:44:53 +01:00
Christophe Gisquet
4cb6964244 dcadec: simplify decoding of VQ high frequencies
The vector dequantization has a test in a loop preventing effective SIMD
implementation. By moving it out of the loop, this loop can be DSPized.

Therefore, modify the current DSP implementation. In particular, the
DSP implementation no longer has to handle null loop sizes.

The decode_hf implementations have following timings:

For x86 Arrandale:
        C  SSE SSE2 SSE4
win32: 260 162  119  104
win64: 242 N/A   89   72

The arm NEON optimizations follow in a later patch as external asm. The
now unused check for the y modifier in arm inline asm is removed from
configure.
2014-02-28 13:03:22 +01:00
Anton Khirnov
291e49d4e7 af_compand: add a dependency on strtok_r 2014-02-26 21:59:14 +01:00
Timothy Gu
baa650cc79 configure: use pkg-config to detect libbluray
The current configure fails when static libbluray is compiled with libxml2
support.

Signed-off-by: Timothy Gu <timothygu99@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-02-26 18:57:43 +01:00
Michael Niedermayer
1f2bacc897 Merge commit 'e7dfaf16a403972eb6aed5ce8f84c0085bd2fb5a'
* commit 'e7dfaf16a403972eb6aed5ce8f84c0085bd2fb5a':
  libavfilter: example audio filtering program

Conflicts:
	.gitignore
	configure
	doc/Makefile

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-02-25 20:26:00 +01:00
Anton Khirnov
e7dfaf16a4 libavfilter: example audio filtering program
Based on a patch by Andrew Kelley <superjoe30@gmail.com>

Signed-off-by: Diego Biurrun <diego@biurrun.de>
2014-02-25 13:22:10 +01:00
Derek Buitenhuis
d373647194 libx265: Update API usage
Framerate is now a sane rational instead of an integer, and
inputDepth is changed to what it actually is.

Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
2014-02-24 11:09:30 -05:00
Derek Buitenhuis
d00a504b24 libx265: Update API usage
Framerate is now a sane rational instead of an integer, and
inputDepth is changed to what it actually is.

Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
2014-02-24 15:50:04 +00:00
Michael Niedermayer
38336f0fb1 Merge commit '5800ba0db667630e6ff81d30f03961ea10726aa6'
* commit '5800ba0db667630e6ff81d30f03961ea10726aa6':
  configure: disable cpunop if the check fails

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-02-23 22:25:13 +01:00
Diego Biurrun
96ea3dea58 configure: Move cpunop into ARCH_EXT_LIST_X86
It is a processor feature, so it belongs there.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-02-23 22:24:51 +01:00
James Almer
1b932eb150 x86: add detection for FMA3 instruction set
Based on x264 code

Signed-off-by: James Almer <jamrial@gmail.com>
2014-02-23 15:29:36 +01:00
James Almer
10b0161d78 x86: add missing XOP checks and macros
Signed-off-by: James Almer <jamrial@gmail.com>
2014-02-23 15:29:36 +01:00
Janne Grunau
5800ba0db6 configure: disable cpunop if the check fails
Moving cpunop from the HAVE_LIST to the ARCH_EXT_LIST_X86 has the side
effect of enabling it. The semantics of the check have to be changed
from enable if successful to disable if unsuccessful. This was missing
in 2b0bb69997 causing build errors with
nasm.
2014-02-23 15:29:20 +01:00
Dave Yeo
e5858fef38 configure: Revert commit 5176e9651b
This fixes cpunop detection and unbreaks NASM assembly

Signed-off-by: Dave Yeo <daveryeo@telus.net>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-02-23 01:34:05 +01:00
James Almer
a2af8eddab x86: add detection for FMA3 instruction set
Based on x264 code

Signed-off-by: James Almer <jamrial@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-02-22 17:25:52 +01:00
Michael Niedermayer
9026c49c82 Merge commit 'd6a27f885b5d4cba7a82e50af423c741d2f37c3e'
* commit 'd6a27f885b5d4cba7a82e50af423c741d2f37c3e':
  configure: Add usan to the toolchain presets

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-02-20 23:39:49 +01:00
Michael Niedermayer
5176e9651b Merge commit '2b0bb69997c2416e74f41aa1400ce983bf8775c0'
* commit '2b0bb69997c2416e74f41aa1400ce983bf8775c0':
  configure: Move cpunop into ARCH_EXT_LIST_X86

Conflicts:
	configure

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-02-20 23:27:13 +01:00
Michael Niedermayer
36eec03211 Merge commit '6adf4290ebcf65ac8243d74f34ba0a508f561633'
* commit '6adf4290ebcf65ac8243d74f34ba0a508f561633':
  configure: Move inet_aton check into network function check block

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-02-20 23:18:11 +01:00
Luca Barbato
d6a27f885b configure: Add usan to the toolchain presets
clang-3.4 and gcc-4.9 have it.
2014-02-20 18:58:38 +01:00
Diego Biurrun
2b0bb69997 configure: Move cpunop into ARCH_EXT_LIST_X86
It is a processor feature, so it belongs there.
2014-02-20 18:20:08 +01:00
Diego Biurrun
6adf4290eb configure: Move inet_aton check into network function check block 2014-02-20 18:20:07 +01:00
Michael Niedermayer
fdba564585 Merge commit '192ccc5034ad4ac1b5022fc16c1162267add6a0f'
* commit '192ccc5034ad4ac1b5022fc16c1162267add6a0f':
  build: The MPEG-4 video parser depends on h263dsp

Conflicts:
	configure

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-02-20 14:39:33 +01:00
Diego Biurrun
192ccc5034 build: The MPEG-4 video parser depends on h263dsp
The dependency is indirect through the h263/mpegvideo code.
CC: libav-stable@libav.org
2014-02-20 11:55:12 +01:00
Michael Niedermayer
0a30ad3473 Merge commit '874c751cc5b99cd68932e21c2c3a0d21134207e0'
* commit '874c751cc5b99cd68932e21c2c3a0d21134207e0':
  threads: Check w32threads dependencies at the configure stage

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-02-19 21:53:58 +01:00
Carl Eugen Hoyos
9c070ae03e Fix dctdnoiz dependencies, the filter should select dct, not fft.
Fixes compilation with --disable-everything --enable-filter=dctdnoiz
2014-02-19 17:27:36 +01:00
Diego Biurrun
874c751cc5 threads: Check w32threads dependencies at the configure stage
Also add warning comment about threading implementations without matching
atomics implementation to the atomics fallback implementation.
2014-02-19 15:12:37 +01:00
Michael Niedermayer
1fc74926a5 Merge commit 'b339182eba34f28de5f1a477cdd2c84f1ef35d90'
* commit 'b339182eba34f28de5f1a477cdd2c84f1ef35d90':
  Move all example programs to doc/examples

Conflicts:
	configure
	doc/Makefile
	doc/doxy-wrapper.sh
	doc/examples/avcodec.c
	doc/examples/decoding_encoding.c
	doc/examples/metadata.c
	doc/examples/muxing.c
	doc/examples/transcode_aac.c
	libavcodec/Makefile
	libavcodec/api-example.c
	libavformat/Makefile

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-02-17 02:22:01 +01:00
Diego Biurrun
b339182eba Move all example programs to doc/examples
Also drop support for building examples in library directories.
2014-02-16 21:37:21 +01:00
Michael Niedermayer
8dc5a46466 Merge commit 'd261719319a505e1716e8b52fc955bef0503ff96'
* commit 'd261719319a505e1716e8b52fc955bef0503ff96':
  configure: do not link libraries against program-specific dependencies

Conflicts:
	configure

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-02-14 02:45:45 +01:00
Michael Niedermayer
fd982f2b40 Merge commit '60e6cecf9bc7d6a238e6b316da52edcc6d1ef7f8'
* commit '60e6cecf9bc7d6a238e6b316da52edcc6d1ef7f8':
  configure: avserver does not need $ldl

Conflicts:
	configure

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-02-14 02:10:15 +01:00
Janne Grunau
d261719319 configure: do not link libraries against program-specific dependencies
Bug-Id: 635
2014-02-13 13:01:49 +01:00
Janne Grunau
60e6cecf9b configure: avserver does not need $ldl
Loadable plugins were removed in d010e95f86.
2014-02-13 00:29:14 +01:00