Commit Graph

2993 Commits

Author SHA1 Message Date
Carl Eugen Hoyos
289737c8be configure: Disable avresample if an old version of yasm is used.
The avresample maintainers decided not to support old versions of yasm.
Supporting old yasm in FFmpeg was no big effort in the last months,
so keep it for the time being.
2013-07-13 17:16:44 +02:00
Carl Eugen Hoyos
149def7781 configure: Only build ffserver if SA_RESAMPLE is available.
QNX does not define SA_RESAMPLE (because it is not implemented).
Fixes ticket #2780.

Reviewed-by: Nicolas George
2013-07-13 17:16:30 +02:00
Michael Niedermayer
c6953589f9 Merge commit 'ef5b70affc6376bfeadd1ff649b79bad9a124fa8'
* commit 'ef5b70affc6376bfeadd1ff649b79bad9a124fa8':
  configure: Check for support for labels in the inline assembly

The timer code is not placed under ifdef as ours does not use labels

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-07-12 12:07:14 +02:00
Martin Storsjö
ef5b70affc configure: Check for support for labels in the inline assembly
Use this for enabling the ppc timer.h implementation only on
assemblers that support labels in the inline assembly.

Signed-off-by: Martin Storsjö <martin@martin.st>
2013-07-11 18:53:02 +03:00
Michael Niedermayer
47ca9f041c Merge remote-tracking branch 'qatar/master'
* qatar/master:
  compat: wrap math.h to avoid AIX-specific clashes

Conflicts:
	configure

See: bf18abb2eb, 0915b531bc

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-07-05 13:11:06 +02:00
Paul B Mahol
35b02732b9 configure: fix webp decoder dependency
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2013-07-04 20:41:54 +00:00
Luca Barbato
d3635f3ab0 compat: wrap math.h to avoid AIX-specific clashes
AIX defines a class() function in its math.h header without any
guard.
2013-07-04 21:54:32 +02:00
Stefano Sabatini
5efbeae38c configure: rename have_incompatible_fork_abi -> have_incompatible_libav_abi
"Fork" is an ambiguous term, since there may be more than one fork, also
"fork" could be confused with the corresponding function. Also it seems
important to point the name of the referenced fork in the symbol.

Note: the old --enable-incompatible-fork-abi command is retained for
compatibility, although it should be considered deprecated.
2013-07-03 13:16:33 +02:00
Michael Niedermayer
ffed7227c3 Revert "doc: add script to compute texi files dependencies"
This reverts commit 628ceac652.

The commit broke out of tree builds
2013-07-03 12:59:59 +02:00
Stefano Sabatini
628ceac652 doc: add script to compute texi files dependencies
Replace the inline awk script with a Perl script which tracks the
dependencies recursively.

This allows to correctly track dependencies for files including files
with a second level include (for example: ffmpeg-devices.texi ->
devices.texi -> outdevs.texi).

This also adds a dependency on perl for computing the dependencies, which
should not be a problem since perl is already required all the way for
building documentation.
2013-07-03 11:25:45 +02:00
wm4
c3316ddb83 lavf: add support for libgme
Reviewed-by: Stefano Sabatini <stefasab@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-07-02 18:52:45 +02:00
Carl Eugen Hoyos
f803e0dc0e Support compilation on aix with gcc.
Shared libraries and the IBM compiler are currently not supported.
"--arch=ppc" has to be passed to configure, uname is not compatible.
2013-06-30 13:47:45 +02:00
Carl Eugen Hoyos
2bccd82c29 Do not list libshine like a main option in configure's output.
It is listed as an enabled external library if applicable.
2013-06-28 16:23:39 +02:00
Carl Eugen Hoyos
1235e91b30 Require pthreads for compilation with OpenCL support.
Fixes a part of ticket #2422.

Reviewed-by: James Almer
2013-06-26 09:46:09 +02:00
Michael Niedermayer
876e960d90 Merge remote-tracking branch 'qatar/master'
* qatar/master:
  configure: Do not omit frame pointers for msvc/icl debug builds

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-06-25 11:34:48 +02:00
Michael Niedermayer
767e171c9a Merge commit '9f4a16c52ea8f2383244587ea4cb534fe7f6da49'
* commit '9f4a16c52ea8f2383244587ea4cb534fe7f6da49':
  configure: Do not explicitly set Oy for msvc/icl

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-06-25 11:34:14 +02:00
Alex Smith
4f6b192e2e configure: Do not omit frame pointers for msvc/icl debug builds
Because O1 or O2 are required to build libav with msvc/icl, this must be
explicitly set instead of just omitting Oy.

Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
2013-06-24 18:51:30 -04:00
Alex Smith
9f4a16c52e configure: Do not explicitly set Oy for msvc/icl
It is implied by O1 or O2, both of which are required to build libav
with msvc/icl.  Silences warnings when targeting x64 with icl.

Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
2013-06-24 18:51:20 -04:00
Michael Niedermayer
14a61bc3f9 Merge commit 'ace87c19ed4c4882d7b9b3ce512c4c195e39a203'
* commit 'ace87c19ed4c4882d7b9b3ce512c4c195e39a203':
  configure: whitespace cosmetics

Conflicts:
	configure

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-06-24 10:41:37 +02:00
Michael Niedermayer
1152863a3f Merge commit '6dc6598692da3b0ebda2d768681786343f26a4f4'
* commit '6dc6598692da3b0ebda2d768681786343f26a4f4':
  configure: Simplify an expression with enabled_all.

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-06-24 10:16:12 +02:00
Michael Niedermayer
fb0df5c113 Merge remote-tracking branch 'qatar/master'
* qatar/master:
  configure: More msvc/icl combining

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-06-23 13:45:46 +02:00
Diego Biurrun
ace87c19ed configure: whitespace cosmetics 2013-06-23 12:24:31 +02:00
Diego Biurrun
6dc6598692 configure: Simplify an expression with enabled_all. 2013-06-23 12:00:08 +02:00
Alex Smith
f11e4045b9 configure: More msvc/icl combining
Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
2013-06-22 17:00:57 -04:00
Derek Buitenhuis
8bdbabfaa4 configure: Enable MinGW-w64's implementation of vsnprintf and pals
As of r5799 in MinGW-w64's trunk, which is he upcoming major version 3,
the POSIX-compliant vsnprintf implementation is disabled by default.
Enable it for this version. Keep using out own implementation for
prior versions, because it is broken in them.

Relevant Reference Thread: http://article.gmane.org/gmane.comp.gnu.mingw.w64.general/7133

Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
2013-06-22 16:37:40 -04:00
Michael Niedermayer
99dc90ea59 Merge remote-tracking branch 'qatar/master'
* qatar/master:
  configure: Remove unneeded icl inline compatibility definition

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-06-20 10:29:10 +02:00
Alex Smith
e0d6e2fc67 configure: Remove unneeded icl inline compatibility definition
Signed-off-by: Martin Storsjö <martin@martin.st>
2013-06-19 10:53:27 +03:00
Clément Bœsch
a2c547ffec lavfi: add spp filter. 2013-06-14 01:27:22 +02:00
Stefano Sabatini
28aed88b73 require --enable-gpl for using the frei0r filter
frei0r license is GPL.

Based on a patch by Timothy Gu <timothygu99@gmail.com>.

See thread:
Subject: [FFmpeg-devel] [PATCH 1/2] LICENSE: Complete GPL'd external libraries list
Date: Thu,  6 Jun 2013 18:55:30 -0700
2013-06-13 01:40:24 +02:00
Michael Niedermayer
73d5cf8f43 Merge remote-tracking branch 'qatar/master'
* qatar/master:
  lavc: add a libwavpack encoder wrapper

Conflicts:
	Changelog
	doc/encoders.texi
	libavcodec/version.h

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-06-11 09:36:34 +02:00
Michael Niedermayer
529ebc90f2 Merge commit '3965d404ccd9b6cac95c4aee6cb668845031b685'
* commit '3965d404ccd9b6cac95c4aee6cb668845031b685':
  configure: Don't add -fPIC on windows targets

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-06-11 08:53:37 +02:00
Michael Niedermayer
f556f27d29 Merge commit '3fd0d166aa240ef547482d1af397c4a653031c2d'
* commit '3fd0d166aa240ef547482d1af397c4a653031c2d':
  configure: Don't explicitly disable PIC for windows targets

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-06-11 08:38:16 +02:00
Michael Niedermayer
1603c9bd9c Merge commit '2aa3325454545b63cd63e3d5884f8558790d51df'
* commit '2aa3325454545b63cd63e3d5884f8558790d51df':
  configure: arm: Don't try to enable pic for shared libraries on win32

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-06-11 08:28:00 +02:00
Anton Khirnov
84d3ff50cd lavc: add a libwavpack encoder wrapper 2013-06-10 21:33:48 +02:00
Martin Storsjö
3965d404cc configure: Don't add -fPIC on windows targets
This avoids warnings about this option not having any effect on
this platform.

We still want to enable the pic configure item for these platforms
(if detected via the compiler builtin define __PIC__) to get proper
inline assembly workarounds.

Signed-off-by: Martin Storsjö <martin@martin.st>
2013-06-10 14:32:13 +03:00
Martin Storsjö
3fd0d166aa configure: Don't explicitly disable PIC for windows targets
This reverts e08c946c6 and 05165c2f7a. The actual intention of
e08c946c6 was to fix shared library builds for arm/win32, which
can also be accomplished in other ways.

Disabling pic on those platforms broke inline assembly on cygwin/64
(since some inline assembly requires knowing whether we are building
as PIC or not), and might also break inline assembly on other
compilers on windows.

As a side-effect, this unfortunately brings back all the warnings
about PIC not having any effect on that platform.

Signed-off-by: Martin Storsjö <martin@martin.st>
2013-06-10 14:32:10 +03:00
Martin Storsjö
2aa3325454 configure: arm: Don't try to enable pic for shared libraries on win32
The object file format doesn't support PIC loads in ARM assembly,
there are no relocation types in PE/COFF that correspond to
BFD_RELOC_32_PCREL (R_ARM_REL32 in ELF).

Signed-off-by: Martin Storsjö <martin@martin.st>
2013-06-10 14:32:06 +03:00
Stefano Sabatini
841df7bf86 lavfi: port sab filter from libmpcodecs 2013-06-05 00:06:51 +02:00
Michael Niedermayer
e5cdf9c03b Merge commit '2d66a58ccde05e764594bd7e5f0f9244634d0b2c'
* commit '2d66a58ccde05e764594bd7e5f0f9244634d0b2c':
  Go2Webinar decoder

Conflicts:
	Changelog
	configure
	libavcodec/avcodec.h
	libavcodec/codec_desc.c
	libavcodec/version.h
	libavformat/riff.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-06-03 12:47:26 +02:00
Kostya Shishkov
2d66a58ccd Go2Webinar decoder 2013-06-03 09:24:55 +02:00
Stefano Sabatini
e89182fc94 lavfi: port mcdeint filter from libmpcodecs 2013-06-01 22:34:57 +02:00
Carl Eugen Hoyos
f514b5dff7 Fix libcdio-paranoia detection.
Fixes ticket #2614.
2013-06-01 18:34:51 +02:00
Michael Niedermayer
0c2f673ed2 Merge remote-tracking branch 'qatar/master'
* qatar/master:
  indeo4: expand allowed quantiser range
  configure: icl: Merge -Qdiag-error parameters

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-06-01 10:27:47 +02:00
Michael Niedermayer
b919a8d3a3 Merge commit '14fb9d3d8ccf5f50180aabdb1afe8b570fea3d28'
* commit '14fb9d3d8ccf5f50180aabdb1afe8b570fea3d28':
  configure: Separate commonalities in msvc and icl flags

Conflicts:
	configure

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-06-01 10:16:42 +02:00
Alex Smith
60f09c04d8 configure: icl: Merge -Qdiag-error parameters
Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
2013-05-31 14:39:30 -04:00
Alex Smith
14fb9d3d8c configure: Separate commonalities in msvc and icl flags
Allows for easier handling of flags that may be specific to icl or msvc.
Furthermore, simplify the handling of warnings and remarks thanks to
icl's support of -Wall on Windows.

Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
2013-05-31 14:39:14 -04:00
Michael Niedermayer
6e073dd127 configure: check for nanosecond precission stat
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-05-31 17:28:44 +02:00
Carl Eugen Hoyos
b3af9242d0 Use -lX11 -lXext when linking Xv output device.
Reviewed-by: Stefano Sabatini
2013-05-30 13:13:57 +02:00
Stefano Sabatini
9f8937b5ef lavd: add xv output device
Based on the work of Jeff Moguillansky <Jeff.Moguillansky@am.sony.com>.

See thread:
Subject: [FFmpeg-devel] x11 output device for libavdevice
Date: Wed, 10 Apr 2013 23:10:47 +0000
2013-05-30 10:44:54 +02:00
Michael Niedermayer
200ef1e3c3 Merge commit '9f30fb5a773d59298d8d45c741b3fd971d84c97b'
* commit '9f30fb5a773d59298d8d45c741b3fd971d84c97b':
  configure: Don't pass -mthumb or -march= to MSVC
  mpeg12: skip frames consistently

Conflicts:
	libavcodec/mpeg12dec.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-05-29 11:06:26 +02:00