Diego Biurrun
3bb13a4770
Drop _MSC_VER case from macro declaration.
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This compiler will never see our internal headers.
Originally committed as revision 16783 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-25 19:24:47 +00:00
Diego Biurrun
4ce9492339
Move DECLARE_ALIGNED and DECLARE_ASM_CONST to internal.h.
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Their definition depends on preprocessor directives from config.h,
thus they cannot be declared in a public header since public headers
cannot #include config.h.
Originally committed as revision 16781 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-25 19:18:56 +00:00
Diego Biurrun
f3c04c1385
Remove redundant av_log2_16bit forward declaration, fixes checkheaders warning:
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libavutil/internal.h:167: warning: redundant redeclaration of `av_log2_16bit'
libavutil/common.h:143: warning: previous definition of `av_log2_16bit' was here
Originally committed as revision 16773 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-25 14:01:23 +00:00
Stefano Sabatini
9c868219e9
Replace calls to the deprecated function av_init_random() with
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corresponding calls to av_random_init().
Originally committed as revision 16682 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-18 23:04:33 +00:00
Aurelien Jacobs
d80a7fe50a
move NULL_IF_CONFIG_SMALL() definition into internal header
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Originally committed as revision 16619 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-15 23:01:26 +00:00
Aurelien Jacobs
2f5421d513
move timer related code in a new timer.h file
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Originally committed as revision 16618 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-15 22:58:35 +00:00
Aurelien Jacobs
b250f9c66d
Change semantic of CONFIG_*, HAVE_* and ARCH_*.
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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
Michael Kostylev
7b04b8a057
Add truncf() replacement function.
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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
Diego Biurrun
ff8769e205
Drop unnecessary intreadwrite.h and bswap.h #includes.
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Originally committed as revision 16546 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-11 20:26:53 +00:00
Carl Eugen Hoyos
af4c0bcb6e
Silence the following icc warnings:
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warning #1292 : attribute "force_align_arg_pointer" ignored
warning #1292 : attribute "alloc_size" ignored
warning #1292 : attribute "cold" ignored
Originally committed as revision 16258 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-21 22:51:33 +00:00
Carl Eugen Hoyos
52476c1bee
Use AV_GCC_VERSION_AT_LEAST() to simplify gcc version checks.
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Originally committed as revision 16246 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-20 17:33:35 +00:00
Måns Rullgård
f8c5adaf9c
ARM: make FASTDIV() an inline function
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Originally committed as revision 16193 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-17 20:04:39 +00:00
Måns Rullgård
a2fc0f6a6d
ARM: replace "armv4l" with "arm"
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Originally committed as revision 16179 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-17 00:54:54 +00:00
Måns Rullgård
b98f10c08a
ARM: faster ARMv6 FASTDIV()
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Originally committed as revision 15712 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-10-25 18:54:23 +00:00
Diego Pettenò
be449fca79
Convert asm keyword into __asm__.
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Neither the asm() nor the __asm__() keyword is part of the C99
standard, but while GCC accepts the former in C89 syntax, it is not
accepted in C99 unless GNU extensions are turned on (with -fasm). The
latter form is accepted in any syntax as an extension (without
requiring further command-line options).
Sun Studio C99 compiler also does not accept asm() while accepting
__asm__(), albeit reporting warnings that it's not valid C99 syntax.
Originally committed as revision 15627 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-10-16 13:34:09 +00:00
Stefano Sabatini
6123abad2e
Remove wrong and unnecessary condition. VHOOK filters are not special
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so they are not supposed to use the printf, fprintf, perror and puts
functions but av_log instead.
Originally committed as revision 15221 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-09-06 07:26:05 +00:00
Stefano Sabatini
987903826b
Globally rename the header inclusion guard names.
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Consistently apply this rule: the guard name is obtained from the
filename by stripping the leading "lib", converting '/' and '.' to
'_' and uppercasing the resulting name. Guard names in the root
directory have to be prefixed by "FFMPEG_".
Originally committed as revision 15120 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-31 07:39:47 +00:00
Diego Biurrun
2b409ca9d6
Remove hackish support for fastmemcpy from MPlayer.
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Originally committed as revision 14764 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-14 20:40:36 +00:00
Aurelien Jacobs
5af4f1f3e3
move M_PI definition along with other math definitions
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Originally committed as revision 14727 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-13 16:01:21 +00:00
Måns Rullgård
c8fd5da42f
fix ARMv6 FASTDIV for divisor <=2
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Originally committed as revision 14481 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-07-31 02:38:40 +00:00
Diego Biurrun
9f31c7ef37
USE_FASTMEMCPY is now called CONFIG_FASTMEMCPY in MPlayer.
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Originally committed as revision 14475 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-07-30 12:02:22 +00:00
Diego Biurrun
80a61f08d2
Remove AltiVec vector declaration compiler compatibility macros.
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The original problem was that FSF and Apple gcc used a different syntax
for vector declarations, i.e. {} vs. (). Nowadays Apple gcc versions support
the standard {} syntax and versions that support {} are available on all
relevant Mac OS X versions. Thus the greater compatibility is no longer
worth cluttering the code with macros.
Originally committed as revision 14366 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-07-24 10:53:32 +00:00
Måns Rullgård
6651ce17b8
ARM: ARMv6 optimised FASTDIV
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Originally committed as revision 14242 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-07-15 19:06:18 +00:00
Peter Ross
d7bd0b3dea
Only define AltiVec vector syntax macro when AltiVec is enabled.
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patch by Peter Ross, pross xvid org
Originally committed as revision 14073 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-07-05 08:10:47 +00:00
Diego Biurrun
b006b26c83
Implement a proper configure test for AltiVec vector declaration syntax.
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Originally committed as revision 13555 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-05-30 10:58:48 +00:00
Alexander Strange
df22c35dfb
Split MANGLE macro into LOCAL_MANGLE AND EXTERN_PREFIX parts
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so that LOCAL_MANGLE can be used without EXTERN_PREFIX.
patch by Alexander Strange, astrange ithinksw com
Originally committed as revision 12558 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-03-22 18:15:12 +00:00
Zuxy Meng
85074d3c93
Reapply r12489: Add pure, const and malloc attributes to proper functions
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in libavutil.
Fix a compilation failure in r12489.
Originally committed as revision 12498 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-03-19 06:17:43 +00:00
Benoit Fouet
2119bb8f51
revert r12489.
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Originally committed as revision 12490 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-03-18 16:29:47 +00:00
Zuxy Meng
6544f48f03
Pure, const and malloc attributes to libavutil.
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Patch by Zuxy Meng: zuxy meng gmail com
Original thread:
[FFmpeg-devel] [PATCH] Pure, const and malloc attributes to libavutil
Date: 03/18/2008 6:09 AM
Originally committed as revision 12489 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-03-18 15:27:15 +00:00
Måns Rullgård
b4d96ba2a8
check for prefix on extern symbols in configure
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Originally committed as revision 12484 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-03-18 02:01:20 +00:00
Diego Biurrun
08e89160e4
cosmetics: indentation
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Originally committed as revision 12471 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-03-17 09:22:39 +00:00
Diego Biurrun
edfd6975cf
Simplify MANGLE macro preprocessor condition checks.
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Originally committed as revision 12470 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-03-17 09:22:11 +00:00
İsmail Dönmez
8e9ccb6c7e
Fix MANGLE macro on Mac OS X.
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Allows compiling a 64 bit FFmpeg on Mac OS X without using --disable-mmx.
patch by İsmail Dönmez ismail namtrac org
Originally committed as revision 12468 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-03-17 07:49:03 +00:00
Diego Biurrun
a087028ad8
Add #include "config.h" to headers that need it.
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Originally committed as revision 12431 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-03-13 18:04:21 +00:00
Reimar Döffinger
7e14b8082d
Use cltd instead of cdq asm mnemonic, ICC and gcc support both, but
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SunStudio 12 only supports the former.
Originally committed as revision 12275 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-02-28 17:01:35 +00:00
Michael Niedermayer
c448a09624
Faster ff_sqrt()
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Originally committed as revision 11586 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-01-21 13:33:18 +00:00
Diego Biurrun
59ec6991ac
Disallow puts(), av_log() should be used instead.
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Originally committed as revision 11548 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-01-17 08:32:31 +00:00
Michael Kostylev
a33cab3a9a
Check for the presence of llrint(), lrint(), round() and roundf()
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and provide simple replacements if they are unavailable.
patch by Michael Kostylev, mik niipt ru
Originally committed as revision 11326 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-12-27 01:53:02 +00:00
Diego Biurrun
52d086084e
Remove outdated comment.
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Originally committed as revision 11325 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-12-27 01:42:46 +00:00
Michael Kostylev
4f365f37b5
djgpp port, first part
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patch by Michael Kostylev, mik niipt ru
Originally committed as revision 11313 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-12-24 12:49:27 +00:00
Luca Abeni
c5a2fe8f1f
Generate a linking error if perror() is used in libav*
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Originally committed as revision 11061 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-11-19 10:40:11 +00:00
Luca Abeni
7f0cd6a529
Remove perror() usage from libavutil
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Originally committed as revision 11057 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-11-19 07:39:55 +00:00
Jeremy Mordkoff
4f9c008cd5
Fix typo.
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Patch by Jeremy Mordkoff: jlm zazzletech com
Originally committed as revision 10812 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-10-19 15:39:02 +00:00
Diego Biurrun
5b21bdabe4
Add FFMPEG_ prefix to all multiple inclusion guards.
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Originally committed as revision 10765 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-10-17 09:37:46 +00:00
Diego Biurrun
c97f54020d
Change SYS_DARWIN preprocessor checks to __APPLE__, they are specific
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to Mac OS X rather than to Darwin.
Originally committed as revision 10247 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-08-27 09:17:03 +00:00
Diego Biurrun
8008a04325
Move Apple gcc AltiVec vector declaration syntax to libavutil.
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Originally committed as revision 10207 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-08-24 15:04:00 +00:00
Diego Biurrun
9d16f87ffd
Rename CONFIG_DARWIN to SYS_DARWIN, it is not configurable (in FFmpeg).
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Originally committed as revision 10190 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-08-22 22:46:39 +00:00
Ramiro Polla
5e4c7ca224
Add attribute that forces alignment of stack to functions that need it.
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Necessary for systems that don't align by default to 16 bytes, required by some
SSE instructions.
Requires GCC >= 4.2.
Based on patch by Gaël Chardon.
Originally committed as revision 10106 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-08-13 15:28:29 +00:00
Måns Rullgård
318049b8ed
move #include of system headers to top of file
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Originally committed as revision 9646 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-07-14 14:34:40 +00:00
Alex Beregszaszi
7eed4aef83
10l to Mans, assert is included later with proper DEBUG/NDEBUG ifdefs
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Originally committed as revision 9636 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-07-14 11:33:16 +00:00