Måns Rullgård
d22c13a8df
configure: support --cpu=host to tune for the host system
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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
16 years ago
Diego Biurrun
1746e2a936
Make WMV2 encoder depend on H.263 encoder in configure.
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Originally committed as revision 19601 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Diego Biurrun
c37de5e194
Make MPEG-4 encoder depend on H.263 encoder in configure.
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Originally committed as revision 19600 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Diego Biurrun
665507aac2
Make WMV1 encoder depend on H.263 encoder in configure.
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Originally committed as revision 19599 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Diego Biurrun
4d4b4bd149
Make FLV encoder depend on H.263 encoder in configure.
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Originally committed as revision 19597 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Diego Biurrun
fe629c2d2c
Make H.263+ (H263P) encoder depend on H.263 encoder in configure.
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Originally committed as revision 19595 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Diego Biurrun
4e169d89f3
Declare the dependencies of the MSMPEG4v1/MSMPEG4v2/MSMPEG4v3 encoders on the
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H.263 encoder in configure.
Originally committed as revision 19594 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Diego Biurrun
b2bf38b446
Declare the dependency of RV10/RV20 encoder on the H.263 encoder in configure.
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Originally committed as revision 19592 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Diego Biurrun
4d8eecf475
Make XVMC mpegvideo decoder depend on mpegvideo decoder.
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It makes no sense to enable the former without the latter.
Originally committed as revision 19565 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Måns Rullgård
cbf298899d
RTMP needs tcp_protocol
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Originally committed as revision 19557 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Jeff Downs
abbe30ad89
Make av_always_inline a no-op when --disable-optimizations is supplied to
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configure
Originally committed as revision 19555 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Diego Biurrun
75af07495a
Revert addition of '#undef av_always_inline' to config.h in the small case.
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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
16 years ago
Jeff Downs
e12e2848a3
Undefine av_always_inline before setting it to an empty value.
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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
16 years ago
Måns Rullgård
bea81a52c9
Replace BUILD_{SHARED,STATIC} with CONFIG_ counterparts
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Originally committed as revision 19527 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Måns Rullgård
cd78208bd6
Enable PIC unconditionally on OpenBSD
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Originally committed as revision 19526 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Måns Rullgård
ac0bed5491
configure: always write PIC flags to config.mak
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Originally committed as revision 19525 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Måns Rullgård
a15b0af815
configure: enable PIC in per-arch section instead of separately
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Originally committed as revision 19524 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Martin Storsjö
9d3f4f5070
Fix typo in MinGWCE support in configure.
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Patch by Martin Storsjö and Måns.
Originally committed as revision 19523 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Martin Storsjö
1aa71e258d
MinGWCE support in configure; networking is disabled for now.
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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
16 years ago
Måns Rullgård
63613fe615
Replace WORDS_BIGENDIAN with HAVE_BIGENDIAN
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Originally committed as revision 19508 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Aurelien Jacobs
84c04e2519
fix various compilation dependencies
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Originally committed as revision 19507 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Martin Storsjö
abfc8d056e
Check for the isatty function.
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Patch by Martin Storsjö <martin at martin dot st>
Originally committed as revision 19504 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Måns Rullgård
b6f3d925ca
configure: some small simplifications
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Originally committed as revision 19503 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Måns Rullgård
e45391bb32
configure: add some blank lines to improve readability
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Originally committed as revision 19502 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Måns Rullgård
adcb219081
Move output redirection of deps generation from make rule to DEPEND_CMD
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Originally committed as revision 19493 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Diego Biurrun
4eef77c1a3
Make Theora decoder depend on the VP3 decoder.
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Practically all the code is shared.
Originally committed as revision 19491 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Måns Rullgård
df5e397839
configure: group tests for compiler characteristics together
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Originally committed as revision 19490 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Måns Rullgård
a036c1b537
configure: set -mdynamic-no-pic flag in main darwin section
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Originally committed as revision 19489 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Måns Rullgård
d90330dc20
configure: remove special flags for XLC on Darwin
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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
16 years ago
Måns Rullgård
55b290c690
configure: remove some darwin-related cruft
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Originally committed as revision 19487 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Måns Rullgård
fa0912fe50
configure: group all cpu-specific tests together
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Originally committed as revision 19485 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Diego Biurrun
baf91bb9a3
Make E-AC-3 decoder depend on the AC-3 decoder.
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It is impossible to build E-AC-3 without AC-3.
Originally committed as revision 19477 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Måns Rullgård
ce742de22c
ARM: check for VFP register arguments
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Originally committed as revision 19474 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Måns Rullgård
89f2932baf
configure: make --extra-cflags cumulative again
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Originally committed as revision 19471 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Diego Biurrun
e82dc4c91e
Make VP6A/VP6F decoders depend on the VP6 decoder.
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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
16 years ago
Diego Biurrun
015f8ee009
Make WMV3 decoders depend on their VC-1 counterparts.
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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
16 years ago
Måns Rullgård
6fec122af7
Support building with TI TMS470 compiler
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Originally committed as revision 19465 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Diego Biurrun
63d72fdaf2
If any input/output devices are enabled then indevs/outdevs should
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get enabled, not demuxers/muxers.
Originally committed as revision 19463 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Stefano Sabatini
8beb41783a
Replace two occurrences of 'vfwcap_demuxer' with 'vfwcap_indev', I
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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
16 years ago
Carl Eugen Hoyos
0e57fe17eb
Allow enabling alsa and jack devices.
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Originally committed as revision 19460 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Måns Rullgård
24524f36a1
configure: improve detection of out-of-tree builds
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Originally committed as revision 19456 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Måns Rullgård
980a75c5a5
configure: remove some useless comments
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Originally committed as revision 19455 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Måns Rullgård
e7ea5e3d8d
Check for __attribute__((packed)) support
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Not all compilers claiming to be gcc support this attribute.
Originally committed as revision 19453 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Måns Rullgård
df5cdc24b9
configure: handle --cpu before running compiler
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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
16 years ago
Måns Rullgård
a915980acd
configure: simplify --cpu handling slightly
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Originally committed as revision 19451 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Måns Rullgård
88ec6ac9e4
configure: do not warn about mismatching altivec/cpu selection
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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
16 years ago
Martin Storsjö
2b2c2a8179
Fix check_func_headers. The reference to the function under test was being
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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
16 years ago
Måns Rullgård
973859f523
Disable gcc auto-vectorisation
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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
16 years ago
Måns Rullgård
89e053f83d
Require aligned memory for everything that needs it
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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
16 years ago
Diego Biurrun
bd20afc401
Skip the check for SSE aligned memory allocators when SSE is disabled.
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Fixes issue 1269.
Originally committed as revision 19437 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago