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1531 Commits

Author SHA1 Message Date
Måns Rullgård
6e3fa35d29 Set compiler version string for supported non-gcc compilers 
Originally committed as revision 19972 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-09-22 20:38:03 +00:00
Diego Biurrun
a3d7c19728 Improve compiler information code to print to the console on program startup. 
Remove gcc-specific hacks and allow filling relevant information for non-gcc
compilers in configure.

Originally committed as revision 19963 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-09-22 12:23:14 +00:00
Diego Biurrun
6bdaa5f46d The W64 demuxer depends on the WAV demuxer. 
Originally committed as revision 19960 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-09-22 11:17:29 +00:00
Diego Biurrun
523ef55119 Deinterleave the generation of config.h and config.mak. 
As a sideeffect this moves more interesting variables to the top of config.mak.

Originally committed as revision 19950 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-09-21 12:51:45 +00:00
Måns Rullgård
b767b9cd4b configure: remove some unnecessary backslashes 
Originally committed as revision 19937 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-09-21 01:40:14 +00:00
Stefano Sabatini
8cd6b388f4 Make pkgconfig_generate() fill Libs with the required linking flags 
if the "shared" var has not been explicitely enabled, rather than if
it has been explicitly disabled.

This way is not necessary to explicitly disable shared libraries in
order to have a pc file usable with only static libraries.

Originally committed as revision 19868 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-09-15 23:54:31 +00:00
Måns Rullgård
95e561ec3e configure: add -g to ASFLAGS when debug is enabled 
Originally committed as revision 19804 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-09-10 02:42:19 +00:00
Reimar Döffinger
f7ba16a7f4 Fix typo in configure error message. 
Originally committed as revision 19803 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-09-09 23:07:00 +00:00
Måns Rullgård
e69bb386a2 configure: fix check for x264 
libx264 recently started mangling the name of x264_encoder_open() to
prevent version mismatches, breaking our test.  Checking for another
function instead makes it work again.

Originally committed as revision 19754 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-09-02 22:53:31 +00:00
Måns Rullgård
98ef60791d configure: fix filter() function when matching multiple patterns 
This makes comma-separated patters to --disable-decoder and friends
work correctly with POSIX-compliant shells.

Originally committed as revision 19688 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-08-23 15:39:39 +00:00
Måns Rullgård
bce7b696a2 Add PIC flags early so tests they affect give correct results 
This is mainly the checks for ebx on x86, but possibly others too.

Originally committed as revision 19687 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-08-23 13:46:07 +00:00
Måns Rullgård
566ae9fbc2 configure: simplify directory creation for out of tree builds 
Originally committed as revision 19684 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-08-23 11:02:35 +00:00
Måns Rullgård
8a3c86277b configure: add --enable-pic flag 
Using this flag enables position-independent code even when not strictly
required.  It is impossible to use --disable-pic to forcibly disable PIC
when other properties mandate it.

Originally committed as revision 19672 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-08-20 01:06:18 +00:00
Måns Rullgård
fdcd782dd9 configure: add AVR32 names for --cpu flag 
Recognise AVR32 processor names as well as the generic "ap" and "uc"
family names as values for --cpu.  Also define two subtypes, avr32_ap
and avr32_uc.

Originally committed as revision 19663 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-08-17 00:15:48 +00:00
Diego Biurrun
2513b2b436 Use pkg-config to generate the linker flags for libdirac. 
We do the same for libschroedinger and already use pkg-config to generate
the CFLAGS for libdirac anyway, so there is no new dependency.
Thanks to Kovensky for reporting breakage on IRC.

Originally committed as revision 19654 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-08-15 12:35:15 +00:00
Måns Rullgård
aef6bd1bdd Fix dependency generation with ccache/gcc 
When running behind ccache, the output from -MMD is corrupted unless
we also use the -MF and -MT flags.

Since ccache is difficult to detect and gcc 2.x doesn't support the
-MF and -MT flags, we always use the old dependency generation method
when gcc 2.x is detected.

Originally committed as revision 19620 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-08-10 17:25:46 +00:00
Måns Rullgård
8f0c157aaa configure: fix gcc detection for v2.95 
Originally committed as revision 19619 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-08-10 17:25:42 +00:00
Alexander Strange
2704bd1a09 Fix the EBX available configure check on Darwin/i386. 
-mdynamic-no-pic is required for it, but it was only
added to CFLAGS and the check only used ASFLAGS.

Originally committed as revision 19614 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-08-10 08:18:05 +00:00
Måns Rullgård
07dec06e6a Generate dependencies while compiling if supported by compiler 
Originally committed as revision 19609 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-08-08 18:27:27 +00:00
Måns Rullgård
c1c3933a98 Generate dependencies when object files are built 
Originally committed as revision 19608 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-08-08 18:27:22 +00:00
Måns Rullgård
8b93ddc340 configure: allow comma-separated list in --enable/disable-thing=name 
The argument to these options is now a comma-separated list of shell
patterns, e.g. --disable-decoder='indeo*,rv*'

Originally committed as revision 19604 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-08-06 15:45:25 +00:00
Måns Rullgård
be8f2501dd configure: allow wildcards in --enable/disable-thing=name 
The name can now be a standard shell pattern.  For example,
--disable-encoder=* disables all encoders.

Originally committed as revision 19603 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-08-06 15:45:22 +00:00
Måns Rullgård
d22c13a8df configure: support --cpu=host to tune for the host system 
This requires a gcc version with -march=native or -mcpu=native support,
which is somewhat random for non-x86.

Originally committed as revision 19602 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-08-06 15:45:19 +00:00
Diego Biurrun
1746e2a936 Make WMV2 encoder depend on H.263 encoder in configure. 
Originally committed as revision 19601 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-08-06 15:04:59 +00:00
Diego Biurrun
c37de5e194 Make MPEG-4 encoder depend on H.263 encoder in configure. 
Originally committed as revision 19600 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-08-06 13:04:48 +00:00
Diego Biurrun
665507aac2 Make WMV1 encoder depend on H.263 encoder in configure. 
Originally committed as revision 19599 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-08-06 12:56:25 +00:00
Diego Biurrun
4d4b4bd149 Make FLV encoder depend on H.263 encoder in configure. 
Originally committed as revision 19597 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-08-05 15:26:54 +00:00
Diego Biurrun
fe629c2d2c Make H.263+ (H263P) encoder depend on H.263 encoder in configure. 
Originally committed as revision 19595 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-08-05 15:21:36 +00:00
Diego Biurrun
4e169d89f3 Declare the dependencies of the MSMPEG4v1/MSMPEG4v2/MSMPEG4v3 encoders on the 
H.263 encoder in configure.

Originally committed as revision 19594 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-08-05 13:02:04 +00:00
Diego Biurrun
b2bf38b446 Declare the dependency of RV10/RV20 encoder on the H.263 encoder in configure. 
Originally committed as revision 19592 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-08-05 10:44:12 +00:00
Diego Biurrun
4d8eecf475 Make XVMC mpegvideo decoder depend on mpegvideo decoder. 
It makes no sense to enable the former without the latter.

Originally committed as revision 19565 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-08-02 14:47:26 +00:00
Måns Rullgård
cbf298899d RTMP needs tcp_protocol 
Originally committed as revision 19557 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-07-31 07:40:35 +00:00
Jeff Downs
abbe30ad89 Make av_always_inline a no-op when --disable-optimizations is supplied to 
configure

Originally committed as revision 19555 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-07-30 22:41:05 +00:00
Diego Biurrun
75af07495a Revert addition of '#undef av_always_inline' to config.h in the small case. 
Instead, #include config.h at the top of common.h so that av_always_inline
does not get doubly defined.

Originally committed as revision 19553 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-07-30 21:58:43 +00:00
Jeff Downs
e12e2848a3 Undefine av_always_inline before setting it to an empty value. 
This avoids a ton of redefinition warnings.
patch by Jeff Downs, heydowns borg com

Originally committed as revision 19548 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-07-30 20:28:07 +00:00
Måns Rullgård
bea81a52c9 Replace BUILD_{SHARED,STATIC} with CONFIG_ counterparts 
Originally committed as revision 19527 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-07-28 08:58:48 +00:00
Måns Rullgård
cd78208bd6 Enable PIC unconditionally on OpenBSD 
Originally committed as revision 19526 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-07-28 08:58:42 +00:00
Måns Rullgård
ac0bed5491 configure: always write PIC flags to config.mak 
Originally committed as revision 19525 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-07-28 08:58:36 +00:00
Måns Rullgård
a15b0af815 configure: enable PIC in per-arch section instead of separately 
Originally committed as revision 19524 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-07-28 08:58:33 +00:00
Martin Storsjö
9d3f4f5070 Fix typo in MinGWCE support in configure. 
Patch by Martin Storsjö and Måns.

Originally committed as revision 19523 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-07-28 08:50:58 +00:00
Martin Storsjö
1aa71e258d MinGWCE support in configure; networking is disabled for now. 
patch by Martin Storsjö, martin martin st and Ismail Dönmez, ismail namtrac org

Originally committed as revision 19521 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-07-27 16:14:57 +00:00
Måns Rullgård
63613fe615 Replace WORDS_BIGENDIAN with HAVE_BIGENDIAN 
Originally committed as revision 19508 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-07-26 12:20:04 +00:00
Aurelien Jacobs
84c04e2519 fix various compilation dependencies 
Originally committed as revision 19507 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-07-24 21:28:44 +00:00
Martin Storsjö
abfc8d056e Check for the isatty function. 
Patch by Martin Storsjö <martin at martin dot st>

Originally committed as revision 19504 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-07-24 00:12:55 +00:00
Måns Rullgård
b6f3d925ca configure: some small simplifications 
Originally committed as revision 19503 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-07-23 23:30:54 +00:00
Måns Rullgård
e45391bb32 configure: add some blank lines to improve readability 
Originally committed as revision 19502 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-07-23 23:30:50 +00:00
Måns Rullgård
adcb219081 Move output redirection of deps generation from make rule to DEPEND_CMD 
Originally committed as revision 19493 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-07-22 22:30:20 +00:00
Diego Biurrun
4eef77c1a3 Make Theora decoder depend on the VP3 decoder. 
Practically all the code is shared.

Originally committed as revision 19491 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-07-22 21:36:50 +00:00
Måns Rullgård
df5e397839 configure: group tests for compiler characteristics together 
Originally committed as revision 19490 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-07-22 20:41:41 +00:00
Måns Rullgård
a036c1b537 configure: set -mdynamic-no-pic flag in main darwin section 
Originally committed as revision 19489 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-07-22 20:41:39 +00:00
Måns Rullgård
d90330dc20 configure: remove special flags for XLC on Darwin 
Rationale:
- Current versions of XLC accept gcc flags
- XLC can't compile FFmpeg

Originally committed as revision 19488 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-07-22 20:41:35 +00:00
Måns Rullgård
55b290c690 configure: remove some darwin-related cruft 
Originally committed as revision 19487 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-07-22 20:41:31 +00:00
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
Diego Biurrun
5add54b4f9 cosmetics: fix indentation 
Originally committed as revision 17864 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-07 19:56:21 +00:00
Diego Biurrun
711dae776f Get rid of redundant vdpau option, decoders can still be disabled individually. 
Originally committed as revision 17855 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-06 10:18:39 +00:00
Måns Rullgård
03e3776293 ARM: detect armcc compiler and enable gcc mode 
Originally committed as revision 17829 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-05 21:20:08 +00:00
Måns Rullgård
f65883c812 configure: check asm support using $as 
Originally committed as revision 17828 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-05 21:20:04 +00:00
Måns Rullgård
313c46a610 Compile .S files with $(AS), set it in configure 
Assembler files using the GNU syntax need to be processed by gcc,
whichever compiler is used for C files.

Originally committed as revision 17827 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-05 21:20:01 +00:00
Reimar Döffinger
15ef402663 Remove the swscale dummy option, most (all?) FATE configs should be updated 
to work without it.

Originally committed as revision 17809 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-04 18:41:47 +00:00
Måns Rullgård
03754fcd6f Alpha: use -g3 with ccc to allow optimisation with debugging symbols 
Originally committed as revision 17793 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-03 23:53:29 +00:00
Måns Rullgård
511b3667d6 Allow --enable-swscale until FATE is updated 
Originally committed as revision 17788 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-03 23:07:12 +00:00
Michael Niedermayer
6d4f53cbac Remove old scaler. 
Originally committed as revision 17786 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-03 22:51:30 +00:00
Diego Biurrun
fdf119062e Remove deprecated vhook subsystem. 
Originally committed as revision 17769 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-03 14:09:10 +00:00
Diego Biurrun
9d821fc2d2 Do not add -D_FILE_OFFSET_BITS=64 and -D_LARGEFILE_SOURCE unconditionally to 
CFLAGS.  Apparently there are some systems that do not like these definitions.

Originally committed as revision 17755 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-03 12:52:12 +00:00
Diego Biurrun
892438a3d1 Remove mpeg4aac dependency declaration, the decoder was removed. 
Originally committed as revision 17753 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-03 12:45:48 +00:00
Måns Rullgård
54460a8347 configure: improve temp file creation and cleanup 
Originally committed as revision 17752 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-03 08:53:55 +00:00
Måns Rullgård
b77df6377b configure: fix return value from check_header 
Originally committed as revision 17695 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-01 17:57:14 +00:00
Måns Rullgård
cd0d9a9de6 configure: check_func_headers should mark headers as found 
Originally committed as revision 17668 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-02-28 19:56:21 +00:00
Måns Rullgård
7270270541 configure: {enable,disable}_safe functions that sanitise arguments 
Originally committed as revision 17667 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-02-28 19:56:19 +00:00
Måns Rullgård
92971e91ec configure: remove redundant alsa/asoundlib.h check 
Originally committed as revision 17650 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-02-27 21:15:12 +00:00
Diego Biurrun
760227633d 100l: Revert removal of GPL check for libswscale. 
libswscale still compiles GPL parts by default.

Originally committed as revision 17557 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-02-24 15:33:39 +00:00
Diego Biurrun
f83a40985c The software scaler is no longer GPLed. 
Originally committed as revision 17556 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-02-24 15:11:45 +00:00
Diego Biurrun
75ecf14900 Check if -lrt is required for nanosleep, as is the case on Solaris. 
inspired by a patch from Fabian Groffen, grobian gentoo org

Originally committed as revision 17537 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-02-23 01:56:08 +00:00
Diego Biurrun
3a636b6fd7 Fix gcc detection: Not all gcc versions have "(GCC)" in the version string. 
Originally committed as revision 17522 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-02-22 11:04:22 +00:00
Måns Rullgård
df442a8d48 configure: detect ccc compiler (Alpha) and set required flags 
Originally committed as revision 17507 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-02-22 00:13:19 +00:00
Måns Rullgård
b1598b5805 configure: indent 
Originally committed as revision 17503 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-02-21 22:12:47 +00:00
Måns Rullgård
154d432cc4 Pass sysroot argument to gcc 
Originally committed as revision 17500 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-02-21 21:07:37 +00:00
Måns Rullgård
c5200f1753 Add --sysroot and --sysinclude configure options 
Some cross-compilers need these parameters, and we can't
figure out the correct values.

Originally committed as revision 17499 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-02-21 21:07:34 +00:00
Måns Rullgård
629687f62f configure: move detection of compiler type to single location 
Originally committed as revision 17498 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-02-21 21:07:32 +00:00
Måns Rullgård
333d5374d0 Remove special treatment of version.h in DEPEND_CMD 
Originally committed as revision 17484 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-02-21 18:19:29 +00:00
Måns Rullgård
f4870943ea configure: add (empty) avr32 arch case 
Originally committed as revision 17479 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-02-21 16:03:27 +00:00
Måns Rullgård
cfdb6148d6 configure: sort cases in arch section 
Originally committed as revision 17478 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-02-21 16:03:25 +00:00
Aurelien Jacobs
d52b39c79c fix missing dependencies 
Originally committed as revision 17445 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-02-19 00:27:57 +00:00
Diego Biurrun
ca14e2a8b7 Handle conditional compilation of CPU-specific FFT code in the Makefile. 
Also replace one coarse MMX condition with more fine-grained
3DNow!/3DNowExt!/SSE conditions.

Originally committed as revision 17409 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-02-18 00:11:49 +00:00
Diego Biurrun
a1ef9f08ec Add support for enabling/disabling AMD 3DNow! extended optimizations. 
Originally committed as revision 17408 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-02-18 00:03:09 +00:00
Andreas Öman
3fff63826b Gopher protocol should depend on networking being enabled. 
Ok'd by Måns and DonDiego on IRC.

Originally committed as revision 17399 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-02-17 22:25:40 +00:00
Diego Biurrun
8f6f050aae 100l: Remove stray character that slipped into header name. 
Originally committed as revision 17231 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-02-14 15:54:24 +00:00
Diego Biurrun
fc2dd7e3de Remove redundant CONFIG_XVMC option, CONFIG_MPEG_XVMC_DECODER suffices. 
Originally committed as revision 17229 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-02-14 15:37:40 +00:00
Diego Biurrun
d3a4b4e09c Add check whether the compiler/assembler supports 10 or more operands. 
thanks to Loren for some help with the asm statements

Originally committed as revision 17151 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-02-11 11:16:00 +00:00
Mathieu Malaterre
3d6fac8cee Use default system include path for an installed OpenJPEG library. 
patch by Mathieu Malaterre, mathieu.malaterre gmail com

Originally committed as revision 17129 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-02-10 11:29:31 +00:00
Jai Menon
9a77d59a89 Use libopenjpeg for jpeg2k decoding. 
Patch by Jaikrishnan Menon

Originally committed as revision 17017 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-02-06 11:49:31 +00:00
Måns Rullgård
7595a5e491 configure: add command flag to disable yasm use 
Originally committed as revision 16998 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-02-05 02:47:26 +00:00
Måns Rullgård
c0f5b7f107 configure: set EXESUF before it is used 
Originally committed as revision 16997 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-02-05 00:03:54 +00:00
Måns Rullgård
993f2d0fd7 configure: move basic sanity tests before other tests 
Originally committed as revision 16995 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-02-04 21:28:54 +00:00
Diego Biurrun
242e22708c fastdiv is disabled by default, so put --enable-fastdiv into the help output. 
Originally committed as revision 16991 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-02-04 20:34:08 +00:00
Alex Converse
63cae55d62 Use the new RDFT code in the QDM2 decoder. 
Originally committed as revision 16865 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-01-30 20:33:29 +00:00
Alex Converse
6860254044 Add the rdft family of transforms (fft/ifft of an all real sequence) to dsputil. 
Originally committed as revision 16864 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-01-30 20:15:48 +00:00
Ramiro Polla
f7ad5aa2e8 indentation 
Originally committed as revision 16828 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-01-27 20:06:13 +00:00
Ramiro Polla
b1549d6113 mingw: don't check for minimum mingw runtime and w32api versions for mingw-w64 
there is no vfw in mingw-64, and it has different (not yet stable) version
defines

Originally committed as revision 16827 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-01-27 20:03:22 +00:00
Måns Rullgård
4f924f9aa0 configure: exit with error if OS is unknown 
Originally committed as revision 16807 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-01-26 14:32:01 +00:00
Nicolas George
35fd81224a Add ALSA support in libavdevice. 
Patch by Nicolas George: name surname normalesup org
Original thread: [FFmpeg-devel] [PATCH] ALSA for libavdevice
Date: 12/09/2008 07:17 PM

Originally committed as revision 16800 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-01-26 09:16:09 +00:00
Måns Rullgård
14a8acf108 configure: add datadir variable and write to config.{h,mak} 
Originally committed as revision 16791 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-01-25 22:23:03 +00:00
Diego Biurrun
3bf96eec17 Add AMD 3DNow! instruction enabling/disabling support in the build system. 
Originally committed as revision 16785 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-01-25 19:48:26 +00:00
Diego Biurrun
75aa95a6d9 Drop redundant architecture extension dependencies. 
Originally committed as revision 16784 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-01-25 19:43:48 +00:00
Diego Biurrun
30e98e62b1 Add missing architecture-specific options to summary output. 
Originally committed as revision 16779 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-01-25 18:15:41 +00:00
Diego Biurrun
7996d1536e SSE depends on x86. 
Originally committed as revision 16777 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-01-25 17:52:52 +00:00
Diego Biurrun
62560865ff Add configuration options section to help output. 
Originally committed as revision 16760 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-01-24 18:18:24 +00:00
Diego Biurrun
732c9a3462 help output cosmetics 
Originally committed as revision 16759 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-01-24 18:14:46 +00:00
Diego Biurrun
d233d8efdd Remove --enable-static and --disable-shared from help output. 
Only one of --enable or --disable should be in the help output.

Originally committed as revision 16758 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-01-24 17:56:39 +00:00
Diego Biurrun
15396d5cd0 Use cc_default variable in help output for --cc option. 
The cc variable is not yet initialized when the help output is printed.

Originally committed as revision 16757 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-01-24 17:49:01 +00:00
Diego Biurrun
799fde37cc Add a check for ppc4xx instructions; rename preprocessor directive accordingly. 
Originally committed as revision 16756 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-01-24 17:44:46 +00:00
Måns Rullgård
a0d8a50bca configure: add help for fastdiv 
Originally committed as revision 16754 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-01-24 17:08:49 +00:00
NVIDIA Corporation
c5b42f4a80 Add VDPAU hardware accelerated decoding for WMV3 and VC1 which can 
be used by video players.

Original patch by NVIDIA corporation.

Originally committed as revision 16699 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-01-20 09:28:36 +00:00
Måns Rullgård
c0a02a3e47 Alpha: add -mieee to CFLAGS 
Originally committed as revision 16676 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-01-18 18:31:54 +00:00
Måns Rullgård
27a9466b21 configure: add fastdiv to CONFIG_LIST 
Originally committed as revision 16674 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-01-18 18:29:57 +00:00
Carl Eugen Hoyos
2b3242253d Add mpeg1_vdpau decoder. 
Originally committed as revision 16640 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-01-16 16:50:32 +00:00
NVIDIA Corporation
d37edddc09 Add VDPAU hardware accelerated decoding for MPEG1 and MPEG2 which can 
be used by video players.

Original patch by NVIDIA corporation.

Originally committed as revision 16628 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-01-16 02:14:07 +00:00
Aurelien Jacobs
764551c672 add -Wundef compiler flag, to catch typo in #if or similar situations 
Originally committed as revision 16621 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-01-16 00:37:38 +00:00
Aurelien Jacobs
49fb20cb8a replace all occurrence of ENABLE_ by the corresponding CONFIG_, HAVE_ or ARCH_ 
and remove all ENABLE_ definitions.

Originally committed as revision 16600 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-01-14 17:19:17 +00:00
Aurelien Jacobs
b250f9c66d Change semantic of CONFIG_*, HAVE_* and ARCH_*. 
They are now always defined to either 0 or 1.

Originally committed as revision 16590 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-01-13 23:44:16 +00:00
Måns Rullgård
1cd11856b0 configure: add Alpha CPU types 
Originally committed as revision 16573 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-01-13 02:02:50 +00:00
Måns Rullgård
a8e2869820 configure: fix PIC activation for x86_64 shared libs 
Originally committed as revision 16563 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-01-11 23:49:06 +00:00
Ramiro Polla
d52481b9ce Pass subarch instead of arch to YASMFLAGS 
Originally committed as revision 16560 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-01-11 23:15:13 +00:00
Diego Biurrun
7b5e8a274a Extend 'checkheaders' target to architecture-specific subdirectories. 
Originally committed as revision 16559 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-01-11 22:48:07 +00:00
Diego Biurrun
62045d4860 Split arch variable into arch and subarch. 
Originally committed as revision 16558 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-01-11 22:45:19 +00:00
Diego Biurrun
1fc9fb8a77 Use 'enabled' function to simplify x86_64 check in the mingw32 section. 
Originally committed as revision 16557 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-01-11 22:32:45 +00:00
Michael Kostylev
7b04b8a057 Add truncf() replacement function. 
Patch by Michael Kostylev <mik at it-1 dot ru>

Originally committed as revision 16555 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-01-11 22:10:04 +00:00
Ramiro Polla
b507ebd179 Use setmode() if it exists in <io.h>, and not based on O_BINARY. 
Originally committed as revision 16553 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-01-11 22:05:43 +00:00
Diego Biurrun
5b6c2cbdc8 Use 'enabled' function instead of raw 'test' calls in arch checks. 
Originally committed as revision 16552 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-01-11 21:55:14 +00:00
Diego Biurrun
0f010b2f5b cosmetics: Remove useless quotes. 
Originally committed as revision 16544 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-01-11 19:54:57 +00:00
Diego Biurrun
3bbcba320f 1l: better alphabetical order 
Originally committed as revision 16543 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-01-11 19:53:12 +00:00
Diego Biurrun
26c7aa17fb Add missing --disable-armv6t2 to help output. 
Originally committed as revision 16542 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-01-11 19:52:01 +00:00
Michael Kostylev
ff1c015d41 Use coff as objformat for dos. 
Patch by Michael Kostylev <mik at it-1 dot ru>

Originally committed as revision 16525 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-01-11 02:19:33 +00:00
Ramiro Polla
1bb04d5a44 configure: allow to disable sse code. 
Based on patch by Michael Kostylev <mik at it-1 dot ru>

Originally committed as revision 16490 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-01-07 23:38:54 +00:00
Ramiro Polla
1f91cdce0b Use posix_memalign() if available. 
Originally committed as revision 16488 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-01-07 23:36:34 +00:00
Michael Kostylev
b6e736a131 Don't prefix yasm with cross prefix. 
Patch by Michael Kostylev <mik at it-1 dot ru>

Originally committed as revision 16463 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-01-07 04:21:26 +00:00
Diego Biurrun
11e6d03a9d alphabetical ordering cosmetics 
Originally committed as revision 16461 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-01-07 01:42:00 +00:00
Carl Eugen Hoyos
272081b0f8 Export VDPAU support by installing vdpau.h. 
Originally committed as revision 16445 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-01-05 23:25:58 +00:00
Palle Lyckegaard
e193c74e6e Add -D__EXTENSIONS__ to CFLAGS on Solaris to make ip_mreq visible. 
Fixes compilation of libavformat/udp.c.
patch by Palle Lyckegaard, palle lyckegaard dk

Originally committed as revision 16440 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-01-05 21:52:55 +00:00
NVIDIA Corporation
369122dd77 Add VDPAU hardware accelerated decoding for H264 which can be used by 
video players.

Original patch by NVIDIA corporation.

Originally committed as revision 16431 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-01-04 23:55:27 +00:00
Carl Eugen Hoyos
27cb5cbc16 Fix small errors in configure --help's output. 
Originally committed as revision 16429 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-01-04 23:17:22 +00:00
Måns Rullgård
2e35e68434 Make shared/static full CONFIG options 
Originally committed as revision 16394 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-12-30 03:13:48 +00:00
Måns Rullgård
ab5cb08492 configure: check for ARMv6T2 support 
Originally committed as revision 16393 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-12-30 03:13:44 +00:00
Måns Rullgård
c51fafa13f configure: accept $TMP as location for temporary files 
Originally committed as revision 16386 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-12-29 12:55:28 +00:00
Måns Rullgård
a49d42c24e configure: simplify TMPDIR setting 
Originally committed as revision 16385 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-12-29 12:55:24 +00:00
Diego Biurrun
79cb09b2f7 consistency cosmetics: Rename POWERPC identifiers to PPC. 
Originally committed as revision 16359 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-12-27 11:33:26 +00:00
Diego Biurrun
a6493a8fbd Rename libavcodec/i386/ --> libavcodec/x86/. 
It contains optimizations that are not specific to i386 and
libavutil uses this naming scheme already.

Originally committed as revision 16270 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-12-22 09:12:42 +00:00
Marc Mason
124c21d79f Check function prototype in check_asm function to avoid compiler warnings. 
patch by Marc Mason, mpeg.blue free fr

Originally committed as revision 16188 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-12-17 15:44:40 +00:00
Måns Rullgård
a2fc0f6a6d ARM: replace "armv4l" with "arm" 
Originally committed as revision 16179 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-12-17 00:54:54 +00:00
Diego Biurrun
68178ca9e1 Add xvmc configure support. 
Originally committed as revision 16154 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-12-15 22:24:12 +00:00
Reinhard Tartler
4698330921 Fix the use of Requires.private and Libs.private in generated .pc files. 
Patch by Reinhard Tartler \ siretart ! tauware + de /.

Originally committed as revision 16125 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-12-14 15:42:14 +00:00