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* Merge commit '48aef27f5232794e70ecef0d347b9f65e27a9bad'Michael Niedermayer2015-03-17
|\ | | | | | | | | | | | | | | | | | | | | * commit '48aef27f5232794e70ecef0d347b9f65e27a9bad': x86: Put COPY3_IF_LT under HAVE_6REGS Conflicts: libavcodec/x86/mathops.h See: b38910c9790253b362839042a17e13252c1d4b90 Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * x86: Put COPY3_IF_LT under HAVE_6REGSLuca Barbato2015-03-17
| | | | | | | | | | | | | | It uses 6 registers, unbreaks building on hardened x86 system. Bug-Id: gentoo/541930 CC: libav-stable@libav.org
| * mathops/x86: work around inline asm miscompilation with GCC 4.8.1Hendrik Leppkes2013-09-15
| | | | | | | | | | | | | | | | The volatile is not required here, and prevents a miscompilation with GCC 4.8.1 when building on x86 with --cpu=i686 Signed-off-by: Michael Niedermayer <michaelni@gmx.at> Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
* | Fix compilation with !HAVE_6REGS.Carl Eugen Hoyos2014-04-19
| | | | | | | | | | Can be tested with: $ ./configure --cc='cc -m32' --disable-optimizations --enable-pic
* | Use intel compliant CDQ instead of CLTD in inline asm.Matt Oliver2014-03-30
| | | | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | mathops/x86: work around inline asm miscompilation with GCC 4.8.1Hendrik Leppkes2013-06-21
| | | | | | | | | | | | | | The volatile is not required here, and prevents a miscompilation with GCC 4.8.1 when building on x86 with --cpu=i686 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | Merge commit 'f54b55058a429c4eea5bae7e5bcb49bd29b34199'Michael Niedermayer2013-05-13
|\| | | | | | | | | | | | | * commit 'f54b55058a429c4eea5bae7e5bcb49bd29b34199': configure: Rename cmov processor capability to i686 Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * configure: Rename cmov processor capability to i686Diego Biurrun2013-05-12
| | | | | | | | | | The goal is to make the capapility slightly more general and have it cover the availability of the nopl instruction in addition to cmov.
* | Merge remote-tracking branch 'qatar/master'Michael Niedermayer2012-08-09
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * qatar/master: mpegvideo: reduce excessive inlining of mpeg_motion() mpegvideo: convert mpegvideo_common.h to a .c file build: factor out mpegvideo.o dependencies to CONFIG_MPEGVIDEO Move MASK_ABS macro to libavcodec/mathops.h x86: move MANGLE() and related macros to libavutil/x86/asm.h x86: rename libavutil/x86_cpu.h to libavutil/x86/asm.h aacdec: Don't fall back to the old output configuration when no old configuration is present. rtmp: Add message tracking rtsp: Support mpegts in raw udp packets rtsp: Support receiving plain data over UDP without any RTP encapsulation rtpdec: Remove an unused include rtpenc: Remove an av_abort() that depends on user-supplied data vsrc_movie: discourage its use with avconv. avconv: allow no input files. avconv: prevent invalid reads in transcode_init() avconv: rename OutputStream.is_past_recording_time to finished. Conflicts: configure doc/filters.texi ffmpeg.c ffmpeg.h libavcodec/Makefile libavcodec/aacdec.c libavcodec/mpegvideo.c libavformat/version.h Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * Move MASK_ABS macro to libavcodec/mathops.hMans Rullgard2012-08-09
| | | | | | | | | | | | | | | | | | | | | | | | This macro is only used in two places, both in libavcodec, so this is a more sensible place for it. Two small tweaks to the macro are made: - removing the trailing semicolon - dropping unnecessary 'volatile' from the x86 asm Signed-off-by: Mans Rullgard <mans@mansr.com>
* | Merge remote-tracking branch 'qatar/master'Michael Niedermayer2012-06-25
|\| | | | | | | | | | | | | | | | | | | | | | | | | * qatar/master: wtv: Check the return value from gmtime x86: fft: convert sse inline asm to yasm x86: place some inline asm under #if HAVE_INLINE_ASM Conflicts: libavcodec/x86/fft_sse.c libavformat/wtv.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * x86: place some inline asm under #if HAVE_INLINE_ASMRonald S. Bultje2012-06-25
| | | | | | | | Signed-off-by: Mans Rullgard <mans@mansr.com>
| * Replace FFmpeg with Libav in licence headersMans Rullgard2011-03-19
|/ | | | Signed-off-by: Mans Rullgard <mans@mansr.com>
* mathops: fix MULL() when the compiler does not inline the function.Justin Ruggles2011-03-15
| | | | | | | If the function is not inlined, an immmediate cannot be used for the shift parameter, so the %cl register must be used instead in that case. This fixes compilation for x86-32 using gcc with --disable-optimizations.
* mathops: change "g" constraint to "rm" in x86-32 version of MUL64().Justin Ruggles2011-03-15
| | | | | The 1-arg imul instruction cannot take an immediate argument, only a register or memory argument.
* mathops: convert MULL/MULH/MUL64 to inline functions rather than macros.Justin Ruggles2011-03-15
| | | | | | This fixes unexpected name collisions that were occurring with variables declared within the macros. It also fixes the fate-acodec-ac3_fixed regression test on x86-32.
* Adding missing () to mathops.h.Michael Niedermayer2010-05-11
| | | | Originally committed as revision 23083 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Move NEG_[US]SR32 macros to mathops.hMåns Rullgård2010-02-17
| | | | Originally committed as revision 21873 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Move COPY3_IF_LT to lavc/mathops.hMåns Rullgård2010-01-20
| | | | | | | | This obscure macro is only used in motion_est.c so having it in lavc makes more sense. See discussion here: http://lists.mplayerhq.hu/pipermail/ffmpeg-devel/2008-November/056561.html Originally committed as revision 21346 to svn://svn.ffmpeg.org/ffmpeg/trunk
* re-enable mid_pred asm on x86_64. (broke in r16681)Loren Merritt2009-02-08
| | | | Originally committed as revision 17058 to svn://svn.ffmpeg.org/ffmpeg/trunk
* moves mid_pred() into mathops.h (with arch specific code split by directory)Aurelien Jacobs2009-01-18
| | | | Originally committed as revision 16681 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Rename libavcodec/i386/ --> libavcodec/x86/.Diego Biurrun2008-12-22
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
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