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1329 Commits

Author SHA1 Message Date
Måns Rullgård
fa0912fe50 configure: group all cpu-specific tests together 
Originally committed as revision 19485 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-07-22 16:05:24 +00:00
Diego Biurrun
baf91bb9a3 Make E-AC-3 decoder depend on the AC-3 decoder. 
It is impossible to build E-AC-3 without AC-3.

Originally committed as revision 19477 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-07-21 09:03:45 +00:00
Måns Rullgård
ce742de22c ARM: check for VFP register arguments 
Originally committed as revision 19474 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-07-20 22:30:24 +00:00
Måns Rullgård
89f2932baf configure: make --extra-cflags cumulative again 
Originally committed as revision 19471 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-07-20 19:00:59 +00:00
Diego Biurrun
e82dc4c91e Make VP6A/VP6F decoders depend on the VP6 decoder. 
They share so much code that enabling one without the other is pointless.

Originally committed as revision 19468 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-07-20 09:24:59 +00:00
Diego Biurrun
015f8ee009 Make WMV3 decoders depend on their VC-1 counterparts. 
They share so much code that enabling one without the other is pointless.

Originally committed as revision 19466 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-07-19 11:07:10 +00:00
Måns Rullgård
6fec122af7 Support building with TI TMS470 compiler 
Originally committed as revision 19465 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-07-19 10:52:35 +00:00
Diego Biurrun
63d72fdaf2 If any input/output devices are enabled then indevs/outdevs should 
get enabled, not demuxers/muxers.

Originally committed as revision 19463 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-07-19 10:40:28 +00:00
Stefano Sabatini
8beb41783a Replace two occurrences of 'vfwcap_demuxer' with 'vfwcap_indev', I 
missed them in r19293. Re-enable version check on w32api.h if the
vfwcap input device has been selected.

Originally committed as revision 19461 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-07-18 10:38:53 +00:00
Carl Eugen Hoyos
0e57fe17eb Allow enabling alsa and jack devices. 
Originally committed as revision 19460 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-07-18 09:32:26 +00:00
Måns Rullgård
24524f36a1 configure: improve detection of out-of-tree builds 
Originally committed as revision 19456 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-07-17 13:10:26 +00:00
Måns Rullgård
980a75c5a5 configure: remove some useless comments 
Originally committed as revision 19455 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-07-17 13:10:23 +00:00
Måns Rullgård
e7ea5e3d8d Check for __attribute__((packed)) support 
Not all compilers claiming to be gcc support this attribute.

Originally committed as revision 19453 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-07-17 08:21:43 +00:00
Måns Rullgård
df5cdc24b9 configure: handle --cpu before running compiler 
It is possible that the compiler requires flags set by the --cpu
option, so we should not attempt to run it before those flags have
been added.

Originally committed as revision 19452 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-07-17 08:21:41 +00:00
Måns Rullgård
a915980acd configure: simplify --cpu handling slightly 
Originally committed as revision 19451 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-07-17 08:21:37 +00:00
Måns Rullgård
88ec6ac9e4 configure: do not warn about mismatching altivec/cpu selection 
We do not issue similar warnings for other architectures, and we
generally assume users know what they want.

Originally committed as revision 19445 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-07-16 22:29:15 +00:00
Martin Storsjö
2b2c2a8179 Fix check_func_headers. The reference to the function under test was being 
optimized out by gcc when the headers lied about the function existing,
rendering the test useless in that situation.
This new test throws a warning in mingw-w64, but that should not be a problem.
Patch by Martin Storsjö <martin at martin dot st>

Originally committed as revision 19440 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-07-16 16:02:50 +00:00
Måns Rullgård
973859f523 Disable gcc auto-vectorisation 
The auto-vectoriser in gcc is enabled by default at -O3 since version
4.3.  However, it provides no speed benefit, but does produce incorrect
code on many targets.  Disabling it for gcc should give more reliable
builds.

If the adventurous want it back, they can edit the makefile themselves.

Originally committed as revision 19439 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-07-15 19:02:07 +00:00
Måns Rullgård
89e053f83d Require aligned memory for everything that needs it 
Altivec, NEON, and SSE require more alignment than standard malloc()
guarantees, whereas MMX does not.  Update checks to reflect this.

Originally committed as revision 19438 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-07-15 18:33:12 +00:00
Diego Biurrun
bd20afc401 Skip the check for SSE aligned memory allocators when SSE is disabled. 
Fixes issue 1269.

Originally committed as revision 19437 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-07-15 12:23:38 +00:00
Måns Rullgård
ad420e25e2 Use normal check_func test for math functions 
Originally committed as revision 19434 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-07-15 08:22:06 +00:00
Martin Storsjö
f4c1387249 Improve linker check for Winsock library name. 
On Windows CE, the Winsock library name is ws2, not ws2_32.
patch by Martin Storsjö, martin martin st

Originally committed as revision 19431 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-07-14 14:02:09 +00:00
Måns Rullgård
19b4c62883 Set default flag filters before compiler detection 
This allows use of the add_*flags functions in the compiler detection
section.

Originally committed as revision 19428 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-07-13 22:46:10 +00:00
Martin Storsjö
b9349ff4ca Install the mingw import libraries, too. 
Patch by Martin Storsjö <martin at martin dot st>

Originally committed as revision 19427 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-07-13 21:59:26 +00:00
Martin Storsjö
336cc1b0ee Enable creation of microsoft-style import libraries on arm. 
Patch by Martin Storsjö <martin at martin dot st>

Originally committed as revision 19426 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-07-13 19:08:27 +00:00
Måns Rullgård
38a9c529e2 Use add_*flags only after compiler-specific configuration 
Originally committed as revision 19422 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-07-12 23:03:08 +00:00
Måns Rullgård
caf458dda4 Allow filtering of flags passed to compiler and assembler 
This can be used to map gcc-type flags to equivalents with other
compilers.

Originally committed as revision 19421 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-07-12 22:44:05 +00:00
Diego Biurrun
647c2356a6 Make (de)muxers for format variants select the main format (de)muxer. 
It makes little sense to enable the variant without the main format.

Originally committed as revision 19420 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-07-12 22:31:05 +00:00
Måns Rullgård
d8059267bc Place flags for dependency generation in DEPFLAGS 
This avoids duplicating the full DEPEND_CMD line only to change some
flags.

Originally committed as revision 19419 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-07-12 22:28:24 +00:00
Måns Rullgård
ce40e3470c Set CPPFLAGS in config.mak using normal assignment 
Setting this value using ?= caused some trouble if it was already
defined in the environment.

Originally committed as revision 19418 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-07-12 21:14:00 +00:00
Måns Rullgård
8c6d2da5be Protect config.mak against multiple inclusion 
Some of the values set here are modified by the main makefiles
and should not be reset when config.mak is included again.

Originally committed as revision 19417 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-07-12 21:13:57 +00:00
Måns Rullgård
0115927eae Use CFLAGS in default DEPEND_CMD 
Originally committed as revision 19415 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-07-12 14:13:34 +00:00
Måns Rullgård
9e7f32775c Use CFLAGS in check_cpp 
Originally committed as revision 19414 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-07-12 14:13:32 +00:00
Måns Rullgård
75bafbac7b Set as_default after compiler detection, allowing compiler-specific defaults 
Originally committed as revision 19413 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-07-12 13:29:55 +00:00
Måns Rullgård
2f2e6c7ce1 Pass ASFLAGS to assembler instead of CFLAGS 
Originally committed as revision 19412 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-07-12 13:29:53 +00:00
Måns Rullgård
7f32f40c89 Add flags from --extra-cflags after compiler detection 
Originally committed as revision 19411 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-07-12 13:29:51 +00:00
Måns Rullgård
997f3ba4ef Set CPU selection flags in $cpuflags, add to cflags outside case block 
Originally committed as revision 19410 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-07-12 13:29:48 +00:00
Måns Rullgård
7e6c86e65d Allow unusual ways of specifying compiler output file 
Some compilers do not use the typical -c -o foo.o style.
This allows compiler-specific equivalents to be set by the
configure script.

Originally committed as revision 19409 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-07-12 13:29:46 +00:00
Måns Rullgård
50567afa5a Use DEPCC to find dependencies, default to same as CC 
Originally committed as revision 19408 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-07-12 13:29:43 +00:00
Måns Rullgård
684b28e09c Use LD for linking, default to same as CC 
Originally committed as revision 19407 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-07-12 13:29:40 +00:00
Måns Rullgård
3198f6187a Set CFLAGS directly in config.mak instead of using OPTFLAGS 
Originally committed as revision 19406 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-07-12 13:29:38 +00:00
Måns Rullgård
467256f248 Add --sysroot flag to CPPFLAGS, not CFLAGS 
Originally committed as revision 19405 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-07-12 13:29:35 +00:00
Måns Rullgård
50a334e426 Separate C preprocessor flags into CPPFLAGS variable 
Originally committed as revision 19404 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-07-12 13:29:32 +00:00
Diego Biurrun
95a61cfc24 Make VAAPI/VDPAU variant of decoder foo depend on decoder foo. 
The VAAPI/VDPAU variants of foo require almost all of the code of foo.
Thus it makes little sense to enable just the accelerated variant.
This allows refactoring some object dependencies in the Makefiles.

Originally committed as revision 19403 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-07-12 13:22:01 +00:00
Måns Rullgård
fed5d54b56 configure: allow bulk-disabled things to be re-enabled by dependents 
Originally committed as revision 19401 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-07-12 00:17:42 +00:00
Alex Converse
291fd18a6e Add a log2 replacement for systems that haven't quite caught up with the C99 
standard library.

Originally committed as revision 19395 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-07-10 19:20:06 +00:00
Diego Biurrun
fc1206a4d9 Remove support for nonfree libamr library for AMR-NB/WB decoding/encoding. 
libopencore can now be used as a replacement except for AMR-WB encoding.

Originally committed as revision 19365 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-07-07 00:28:16 +00:00
Måns Rullgård
d6ced96317 ARM: enable fast_unaligned when --cpu=armv[67] is specified 
Originally committed as revision 19308 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-06-30 12:46:09 +00:00
Måns Rullgård
07a8eef699 Fix build on Net/OpenBSD 
The renaming in r19293 missed a few things.

Originally committed as revision 19298 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-06-29 20:45:49 +00:00
Stefano Sabatini
4e622deaab Cosmetics: group together indev/outdev dependencies. 
Originally committed as revision 19297 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-06-29 20:00:58 +00:00
Stefano Sabatini
38e54a75ab Make the configure script select the input/output devices using 
--enable-indev, --enable-outdev rather than --enable-demuxer,
--enable-muxer as before, same for disabling them.

Originally committed as revision 19293 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-06-29 18:49:15 +00:00
Stefano Sabatini
c2b3565e4a Only link against alsa if enabled. 
Originally committed as revision 19278 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-06-25 23:21:40 +00:00
Adrian Stutz
30b1fff69c Only checks for jack if it is enabled and hence only links to jack if 
it is not disabled.

Patch by Adrian Stutz $firsname@sttz ch.

Originally committed as revision 19277 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-06-25 22:48:49 +00:00
Michael Kostylev
28c9f06959 Disable network support if required headers cannot be found. 
patch by Michael Kostylev, michael.kostylev gmail com

Originally committed as revision 19227 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-06-19 17:21:13 +00:00
Måns Rullgård
b04251c5d0 configure: properly quote configure options stored in config.* 
Originally committed as revision 19201 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-06-15 22:12:21 +00:00
Diego Biurrun
90b4f09177 Merge FreeBSD and DragonFlyBSD OS detection sections. 
Apparently DragonFlyBSD does not need memalign either.

Originally committed as revision 19191 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-06-14 14:49:46 +00:00
Adam Hoka
d6dcfc7f5b Add DragonFlyBSD to the list of supported OSes. 
patch by Adam Hoka, ahoka NetBSD org

Originally committed as revision 19190 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-06-14 13:18:10 +00:00
Diego Biurrun
17492d5e40 Add code to enable and disable all VAAPI and VDPAU parts. 
As a positive sideeffect, VAAPI/VDPAU objects need no longer be listed
for all VAAPI/VDPAU-related decoders.

Originally committed as revision 19145 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-06-10 20:50:53 +00:00
Diego Biurrun
28b80940ff Express the H.264 parser dependency on the golomb code in configure instead of 
in the Makefile as it is done for all other parts that depend on golomb.

Originally committed as revision 19139 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-06-09 20:29:52 +00:00
Diego Biurrun
0b175caac8 Add support for external OpenCORE libraries for AMR-NB/WB support. 
Originally committed as revision 19117 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-06-05 12:32:40 +00:00
Diego Biurrun
9cad0e4ed8 Add configure option to upgrade (L)GPL to version 3. 
Originally committed as revision 19116 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-06-05 11:04:03 +00:00
Måns Rullgård
85dd97adff configure: detect Loongson MIPS extensions 
Originally committed as revision 18978 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-05-28 23:19:29 +00:00
Reimar Döffinger
34d11b875f Change HAVE_PPC64 to ARCH_PPC64. 
As a side-effect this also gives it the correct value on e.g. PPC970FX-based
PPC64 systems, thus fixing "make test" (mp2/mp3 decoding).

Originally committed as revision 18953 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-05-26 05:00:51 +00:00
Diego Biurrun
57f8df050f dv1394 is disabled by default, do not redundantly disable it on Hurd. 
Originally committed as revision 18946 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-05-25 20:18:33 +00:00
Andres Mejia
34e82167f3 Add Hurd to OS list and disable dv1394 in the Hurd case. 
patch by Andres Mejia, mcitadel gmail com

Originally committed as revision 18938 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-05-25 05:39:58 +00:00
Diego Biurrun
ba7a703947 Print out more verbose licensing information. 
Originally committed as revision 18893 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-05-22 10:10:02 +00:00
Diego Biurrun
1754fe4d30 The AC-3 decoder is now LGPL. Exchange the license header and change references 
in the build system and documentation that mark it as GPL.

Originally committed as revision 18876 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-05-19 22:58:09 +00:00
Måns Rullgård
bae3abb02c Define ARCH_MIPS64 when building for MIPS64 
Originally committed as revision 18874 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-05-19 19:40:24 +00:00
Måns Rullgård
08a85a59d6 Define HAVE_BIGENDIAN as 0 or 1 according to CPU type 
This should replace the inconsistently named and defined
WORDS_BIGENDIAN.

Originally committed as revision 18873 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-05-19 19:40:22 +00:00
Måns Rullgård
5b34250da0 configure: add some MIPS CPUs 
Originally committed as revision 18872 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-05-19 19:38:44 +00:00
Andres Mejia
83993c1c76 Add gnu/kfreebsd to list of recognized operating systems. 
patch by Andres Mejia, mcitadel gmail com

Originally committed as revision 18822 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-05-14 11:45:41 +00:00
Måns Rullgård
4c27207c12 configure: fix licence check function 
Originally committed as revision 18717 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-04-29 16:14:33 +00:00
Diego Biurrun
2f7ae63ba1 Require --enable-nonfree for turning on libfaac support. 
libfaac lies about being LGPL, when it really is not.

Originally committed as revision 18715 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-04-29 15:40:25 +00:00
Diego Biurrun
2184c6f7af Factorize GPL and nonfree license checks into a common function. 
Originally committed as revision 18714 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-04-29 15:32:40 +00:00
Måns Rullgård
e4ddc8edfa configure: support Blackfin CPU names with --cpu 
Originally committed as revision 18660 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-04-22 09:27:36 +00:00
Måns Rullgård
cc078b5d8f PPC: check for x-form asm constraint support 
Originally committed as revision 18606 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-04-18 13:57:30 +00:00
Måns Rullgård
9f5ff83f2a PPC asm for AV_RL*() 
PPC is normally big endian but has special little endian load/store
instructions.  Using these avoids a separate byteswap.  This makes the
vorbis decoder about 5% faster.  Not much else uses little-endian
read/write extensively.

GCC generates horrible PPC code for the default AV_[RW]B64 (which uses
a packed struct), so we override it with a plain pointer cast.

Originally committed as revision 18602 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-04-18 00:00:31 +00:00
Diego Biurrun
8bb3d6a612 Do not add -fno-common to CFLAGS on DOS, it is unneeded. 
Originally committed as revision 18536 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-04-16 10:34:14 +00:00
Martin Storsjö
29382bc1eb Check for Decoder_Interface_init() instead of Speech_Decode_Frame_init() when 
trying to enable libamrnb support. The latter function is actually used.
patch by Martin Storsjö, martin martin st

Originally committed as revision 18526 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-04-15 17:29:20 +00:00
Ramiro Polla
1894e741f5 win32, dos: Work around a bug in the GNU toolchain. 
The bug[1] is exposed when gcc decides to put some data in a common
section (i.e. data that will be used by more than one object). It will
suggest the data to be aligned, but binutils >= 2.19 will fail to
properly align it. Thus if the data requires any alignment greater
than 4, the application will crash.
The workaround prevents gcc from putting data in a common section,
instead putting it in a properly aligned section.

[1] http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37216

Originally committed as revision 18501 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-04-13 22:54:21 +00:00
Diego Biurrun
e467369278 Add a configure check for lzo1x_999_compress() and compile the lzo test program 
in libavutil when this function is available.

Originally committed as revision 18386 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-04-09 14:55:05 +00:00
Ramiro Polla
e90f5b5ab1 configure: Add --enable-runtime-cpudetect 
Originally committed as revision 18380 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-04-08 20:26:18 +00:00
Olivier Guilyardi
80ff8a16f5 Implement JACK input device. 
Patch by Olivier Guilyardi list samalyse com.
See the thread: "[FFmpeg-devel] [PATCH] libavdevice: JACK demuxer".

Originally committed as revision 18322 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-04-02 23:53:47 +00:00
Gwenole Beauchesne
ff41873562 Add VA API deps. 
Originally committed as revision 18312 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-04-02 08:49:33 +00:00
Gwenole Beauchesne
5666fd731e Add hwaccel configury. This generates CONFIG_<CODEC>_<HWACCEL>_HWACCEL 
from registered HW accelerated codecs with REGISTER_HWACCEL().

Originally committed as revision 18311 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-04-02 08:48:06 +00:00
Diego Biurrun
d326cf7f8f Add an empty line in front of configure debug instructions. 
This makes the actual error message that configure prints be more noticeable.

Originally committed as revision 18308 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-04-02 08:02:32 +00:00
Måns Rullgård
13cbe2c026 Quote stored configure arguments containing spaces 
Originally committed as revision 18252 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-30 21:12:44 +00:00
Ramiro Polla
4b51fb1ce0 mingw32: Restore creation of import libraries. They are still not being 
installed, but they're good for creating -dev packages.

Originally committed as revision 18214 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-29 03:42:32 +00:00
Ramiro Polla
b2cfd7e360 Create swscale subdirs for out-of-tree builds. 
Originally committed as revision 18191 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-26 01:29:20 +00:00
Diego Biurrun
0a7ee3ef59 cosmetics: Group all path variables together in config.mak. 
Originally committed as revision 18187 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-25 17:46:25 +00:00
Cédric Schieli
a9ddb5b1a4 Add a CONFIG_SWSCALE_ALPHA option for alpha channel scaling (enabled by default) 
Originally committed as revision 18075 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-20 14:12:47 +00:00
Ramiro Polla
7c5bfe7add Check for VirtualAlloc() so it may be used to allocate executable memory in 
Windows.

Originally committed as revision 18050 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-19 21:52:01 +00:00
Ramiro Polla
06abe7f5b4 mingw32: call lib.exe instead of lib to facilitate running it through wine. 
Originally committed as revision 17995 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-15 23:15:57 +00:00
Matthieu Castet
337cee680b Disallow out-of-tree builds with config.h in the source tree. 
A config.h present in the source tree takes precedence over a config.h
in the build tree, which can possibly result in an incorrect build.
patch by matthieu castet, castet.matthieu free fr

Originally committed as revision 17994 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-15 21:32:36 +00:00
Carl Eugen Hoyos
be2cf98a75 Force ebp_available for icc. 
See discussion:
http://thread.gmane.org/gmane.comp.video.ffmpeg.devel/86209

Originally committed as revision 17985 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-15 13:22:41 +00:00
Diego Biurrun
5e622c401f Replace all `` by $(), the latter can be nested more easily. 
Originally committed as revision 17923 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-09 23:59:31 +00:00
Diego Biurrun
5fd89ca03f Fix MMX2 check, 'movss' is not an MMX2 instruction, use 'pmaxub' instead. 
Originally committed as revision 17922 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-09 23:33:27 +00:00
Måns Rullgård
75800dce2b Set AS to $CC by default, override with gcc only when CC is armcc 
Originally committed as revision 17920 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-09 22:39:49 +00:00
Måns Rullgård
aa033b1ed7 Enable CONFIG_FASTDIV by default 
Originally committed as revision 17900 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-09 09:19:11 +00:00
Måns Rullgård
82bb33290e Allow different executable suffix for host and target 
Originally committed as revision 17885 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-08 22:11:24 +00:00